Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret/SCIClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Help DeskJob Qualifications:Skills:Remote Support, Technical Support, TroubleshootingCertifications:NoneExperience:1 + years of related experienceUS Citizenship Required:YesJob Description:Help Desk TechnicianTransform technology into opportunity as a Help Desk Technician I with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you’ll be at the forefront of innovation and play a meaningful part in improving how agencies operate.At GDIT, people are our differentiator. As a Help Desk Technician you will help ensure today is safe and tomorrow is smarter.HOW A HELP DESK TECHNICIAN I WILL MAKE AN IMPACT Provides technical support and troubleshooting to network, desktop, and/or systems hardware and softwareWHAT YOU’LL NEED TO SUCCEED: Education: High School Diploma/GED Required Experience: 0+ years of related experienceRequired certs:1. Security+CE2. PWS 9.1GDIT IS YOUR PLACE: 401K with company match Comprehensive health and wellness packages Internal mobility team dedicated to helping you own your career Professional growth opportunities including paid education and certifications Cutting-edge technology you can learn fromThe likely hourly rate for this position is between $21.25 - $28.75. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:NoneTelecommuting Options:OnsiteWork Location:USA MD Annapolis JunctionAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

ManTech is seeking a motivated, mission-oriented DevOps Engineer, in the Chantilly, VA area managing our Atlassian tool suite (Jira and Confluence) and performing infrastructure management, automation, and troubleshooting across our IT environment.As the DevOps engineer responsible for the Atlassian suite, you will manage Confluence toensure each person on a project team has access to all materials needed. You will assist with architecting, designing, and building Atlassian JIRA/Confluence custom plugins customer requirements & projects. Managing the Atlassian tool chain includes workflows, custom fields, schemes, add-ons, pages, content, spaces, permissions, and integrations will benefit customer research and products.The primary goal is to automate repetitive tasks, reduce manual intervention, and improve the overall user experience, quality, and reliabilityof software.Responsibilities include, but not limited to:Plan, schedule, implement, & communicate JIRA & plug-in upgrades in accordance with requirements, & established policies & proceduresArchitect, administer, and troubleshoot JIRA deployments & projects; focus on providing platform for Housing units to administer, track & report on department-wide projects & issuesManage Jira to include onboarding new projects onto the platform, as well as configuring the layout, design, workflow, and reporting dashboardsAnalyze current JIRA configurations & migrate to new instances; code, test, & debug new software/applications or make new enhancements to existing software/ applications & provide solutions using JIRAAbility to create complex JIRA workflows, screen, permission, & notification schemes, & to provide/configure JIRA for manual processesWork independently with stakeholders & clients to design & deliver JIRA workflows to meet the stated & unstated business requirementsGather requirements for business processes, & determine ways to optimize/improve JIRA/Confluence/Bitbucket; build & configureUnderstanding of JIRA APIs & webhooksImplement custom XML based JIRA gadgetsGenerate documentation on workflows & processes implemented in JIRA to support runbooksWorking knowledge with ITIL Operations Management & Service ManagementDevelop monitoring and observability capabilities to ensure workloads function as expectedProvide the right resources to users andmanage upgrades and improvements to the softwareInfrastructure management and automation through code, as well as general troubleshooting and issue resolutionDevelop automated processes to [re-]provision infrastructure using Infrastructure as Code (IaC) concepts and methodsIaC support of a predominantly Windows environment including supporting Active Directory, Domain Controllers, FTP, DNS, GPO's, PKI, and DHCPMinimum Qualifications:Bachelor’s Degree and 5 or more years’ experience, or high school diploma/GED and 7 or more years’ relevant experienceBe familiar with administering DevOps applications like Jira, Confluence, or BitbucketBe familiar with Database administration, JVM tuningSecurity+ certification (active)Occasional travel, 25% CONUSPreferred Qualifications:Experience with DevOps tools such as Git, Ansible, Terraform, Chef, PuppetExperience in both a Windows and Linux OS environmentExperience with version control tools such as Git, Github, Gitlab, or BitBucketSecurity Clearance Requirements: Must possess an active TS/SCI with PolygraphPhysical Requirements:Must be able to be in a stationary position more than 50% of the timeMust be able to communicate, converse, & exchange information with peers & senior personnelConstantly operates a computer & other office productivity machinery, such as a computerConstantly positions self to maintain computers in the lab, including under the desks & in the server closetFrequently moves Audio/Visual or Computer equipment weighing up to 50 pounds across & around a business campus or large facility#LI-CW1

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret/SCIClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Help DeskJob Qualifications:Skills:Computer Systems, Information Technology (IT) Systems Support, Systems SupportCertifications:NoneExperience:3 + years of related experienceUS Citizenship Required:YesJob Description:Overview:Transform technology into opportunity as a Helpdesk Technicianwith GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you’ll be at the forefront of innovation and play a meaningful part in improving how agencies operate.At GDIT, people are our differentiator. As a Helpdesk Technician you will help ensure today is safe and tomorrow is smarter.HOW A HELPDESK TECHNICIAN WILL MAKE AN IMPACT:Provides network monitoring during customer core hours with 24/7 on-call support (on-call support includes weekends and holidays).Ensures all problems reported by end users have been adequately documented and controls exist so only authorized staff can archive the end users' entries, as well as determine if there are sufficient controls to escalate issues according to priority.Performs user account management per the Account Management Plan.Performs advanced software installations and upgrades to operating systems and layered software packages.Supports developing unique applications training lesson plans, for initial user and follow-on educational or refresher training distributing copies (hardcopy/electronic) of training materials and conducting training either on-site or over-the-phone.Provides technical assistance and support related to computer systems, hardware, and software; respond to queries, run diagnostic programs, isolate problems, and determine and implement solutions.Provides system updates and statuses to Government leadership with PowerPoint slides and Analysis of Alternatives PowerPoint briefings as needed.Operates and maintains the necessary procedures, hardware, network connections, and software required to monitor all systems and trouble tickets from users.Walk customers through problem-solving and follow up with customers to ensure issues are resolved.Collects and evaluates incident reporting practices and operations.Manages IT incidents and problems in general accordance with IT service management principles such as ITIL (IT Infrastructure Library).Knowledge of Network connectivity troubleshooting, cable management, and fiber termination technologies.Will be responsible to assist in managing and modernizing LAN cabling.Maintaining and updating records and tracking databases.Alerting management to recurring problems and patterns of problems.WHAT YOU’LL NEED TO SUCCEED:Required Education and Experience: HS/GED + 3+ yearsCertifications: DoD Manual 8570.01-M at the Information Assurance Technical (IAT) Level II role.Security Clearance Level: TS/SCI clearance and ability to obtain and maintain a CI PolygraphExperience in working with a ticketing system, such as Remedy, SCSM, ServiceNowStrong written and verbal communication skills along with a strong customer service focus and ability to work well as part of a teamAbility to resolve technical and other types of issues with little oversightLocation: On Customer SiteGDIT IS YOUR PLACE:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidays#octoberThe likely hourly rate for this position is between $28.60 - $38.70. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:NoneTelecommuting Options:OnsiteWork Location:USA MD ElkridgeAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

ManTech is seeking a motivated, career and customer oriented Senior Principle DevOps ServiceNow Developer to join our team in the Chantilly, VA area.Responsibilities include, but are not limited to:Develop ServiceNow solutions and enhancements using core platform capabilitiesDevelops the applications including configuration, report development and data migration, where applicableIdentifies and implements best-practice solutions to address client requirementsPerforms custom development and 3rd party integrationsPerforms unit-testing and resolves code defectsMigrates code changes to the production environmentAssists with technical design and documentationCollaborates with internal stakeholders and team members to build solutions in ServiceNow that support business requirementsBasic Qualifications:Bachelors in Computer Science, Information Systems or 4 additional years of experienceExperience in any of the responsibilities listed above10+ years of software development experience with minimum of 2 years of experience working on a large and complex software development projectExperience with developing Service Catalog and ServiceNow workflowsProficiency in at least one scripting language (Ruby, Python, Perl, Bash, JavaScript)Possess a current DoD Approved 8570 IAT Level II Certification (e.g. Security+ CE)Preferred Qualifications:Certified ServiceNow Administrator (CSA)Logical problem-solving approach and the ability to clearly communicate the situation and proposed solution to the customerStrong interpersonal and communication skills, with the ability to present in a group settingPossesses a sense of urgency, strong organizational and follow up skillsSecurity Clearance Requirements:TS/SCI w/PolyPhysical Requirements:Must be able to remain in a stationary position 75% of the timeConstantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret/SCIClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Help DeskJob Qualifications:Skills:Computer Systems, Information Technology (IT) Systems Support, Systems SupportCertifications:NoneExperience:1 + years of related experienceUS Citizenship Required:YesJob Description:Overview:Transform technology into opportunity as a Helpdesk Technicianwith GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you’ll be at the forefront of innovation and play a meaningful part in improving how agencies operate.At GDIT, people are our differentiator. As a Helpdesk Technician you will help ensure today is safe and tomorrow is smarter.HOW A HELPDESK TECHNICIAN WILL MAKE AN IMPACT:Provides network monitoring during customer core hours with 24/7 on-call support (on-call support includes weekendsand holidays).Provides technical assistance and support related to computer systems, hardware, and software; respond to queries, run diagnostic programs, isolate problems, and determine and implement solutions.Performs hardware and software installations and upgrades to operating systems and layered software packages.Operates and maintains the necessary procedures, hardware, network connections, and software required to monitor all systems and trouble tickets from users.Walk customers through problem-solving and follow up with customers to ensure issues are resolved.Assists with the collection and evaluation of incident reporting practices and operations.Manages IT incidents and problems in general accordance with IT service management principles such as ITIL (IT Infrastructure Library).Knowledge of network connectivity troubleshooting, cable management, and fiber termination technologies.Will be responsible to assist in managing and modernizing LAN cablingMaintaining and updating records and tracking databasesAlerting management to recurring problems and patterns of problemsWHAT YOU’LL NEED TO SUCCEED:Required Education and Experience: HS/GED and2+ yearsCertifications: DoD Manual 8570.01-M at the Information Assurance Technical (IAT) Level II role.Security Clearance Level: TS/SCI clearance and ability to obtain and maintain a CI PolygraphExperience in working with a ticketing system, such as Remedy, SCSM, ServiceNowStrong written and verbal communication skills along with a strong customer service focus and ability to work well as part of a teamAbility to resolve technical and other types of issues with little oversightLocation: On Customer SiteGDIT IS YOUR PLACE:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidaysThe likely hourly rate for this position is between $24.52 - $33.18. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:NoneTelecommuting Options:OnsiteWork Location:USA MD ElkridgeAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

ManTech is seeking a motivated, career and customer oriented Senior ServiceNow Developer to join our team in the Aurora, CO or Chantilly, VA areas.Responsibilities include, but are not limited to:Develop ServiceNow solutions and enhancements using core platform capabilitiesDevelops the applications including configuration, report development and data migration, where applicableIdentifies and implements best-practice solutions to address client requirementsPerforms custom development and 3rd party integrationsPerforms unit-testing and resolves code defectsMigrates code changes to the production environmentAssists with technical design and documentationCollaborates with internal stakeholders and team members to build solutions in ServiceNow that support business requirementsBasic Qualifications:5+ years of software development experienceRequires a Bachelors in Computer Science, Information Systems or 4 additional years of experience2+ years of experience working on a large and complex software development projectExperience with developing Service Catalog and ServiceNow workflowsProficiency in at least one scripting language (Ruby, Python, Perl, Bash, JavaScript)Possess a current DoD Approved 8570 IAT Level II Certification (e.g. Security+ CE)Preferred Qualifications:Certified ServiceNow Administrator (CSA)Logical problem-solving approach and the ability to clearly communicate the situation and proposed solution to the customerStrong interpersonal and communication skills, with the ability to present in a group settingPossesses a sense of urgency, strong organizational and follow up skillsSecurity Clearance Requirements:TS/SCI w/PolyPhysical Requirements:Must be able to remain in a stationary position 75% of the timeConstantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printerMust be able to see and detect information on a computer screen

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret/SCIClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Network EngineeringJob Qualifications:Skills:Enterprise Architecture Management, Enterprise Architecture Strategy, Enterprise System ArchitectureCertifications:NoneExperience:10 + years of related experienceUS Citizenship Required:YesJob Description:OverviewTransform technology into opportunity a Network Engineer/Computer Network Architect with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you’ll be at the forefront of innovation and play a meaningful part in improving how agencies operate. At GDIT, people are our differentiator. As a Network Engineer/Computer Network Architect, you will help ensure today is safe and tomorrow is smarter.HOW A NETWORK ENGINEER/COMPUTER NETWORK ARCHITECT WILL MAKE AN IMPACT:Design, architect, configure, deploy, upgrade, and support the government organization’s systems, including local area networks (LANs), wide area networks (WANs), network segments, intranets, and other data communication systems.Manage fact finding, analysis and development of final reports and delivery of presentations related to information technology.Responsible for designing, leading and managing the delivery of mission critical systems and software products. Conduct organizational analysis and evaluations to determine functional requirementsWork closely with versatile systems and engineering specialists to prioritize customer requirements, define goals, and refine business objectives. Coordinates with Systems Architect / Engineers, Security, and Program/Project Management to ensure team alignment on key initiatives and dependencies between groups.Assist with network / system design and analyze network modelsProvide “day-to-day” on-site support customer network, Virtual, and physical server systems.Diagnose and troubleshoot storage systems and other related technologiesOversee the Installation of new storage hardware and software according to standard operating proceduresDesign network and computer security measures to defend, detect and prevent unauthorized network activity.May manage and define network device firewall policies, rules and reports to support network defense.May research and recommend network and data communications hardware and software.Operate monitoring tools/capabilities with the enterprise security information and event management (SIEM) and create/tailor complex event alarms/rules and summary reportsWHAT YOU’LL NEED TO SUCCEED:Required Education and Experience: BA/BS + 10 yearsCertifications:DoD Approved Baseline 8570 IAT Level III certification is required prior to start date.Security Clearance Level: TS/SCI clearance and ability to obtain and maintain a CI Polygraph prior to startingRequired Technical Skills: Understanding of spanning-tree, OSPF, BGP, VRFs; proficient in Cisco routers, switches, Nexus, and firewalls; proficient with Cisco and Palo Alto firewalls; familiar with cloud networking; general troubleshooting skills; physical ability to install new hardwareStrong understanding of essential TCP/IP concepts: TCP, UDP, ICMP, SMTP, SNMP, LDAP, DNS, NTP, etc.Hands on engineering experience with NetApp and other storage technologies and conceptsExperience with SAN, NAS and iSCSI storage implementationsExperience with capacity planning and sizing storage and backup environmentsExperience in performance tuning and optimizing storage and backup environmentsExperience with data center migrations and storage replication technologiesSenior level experience with design, development, implementation and maintenance of large-scale systems, preferably across multiple hardware platforms and data centersLocation: On Customer SiteGDIT IS YOUR PLACE:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidays#october#priorityThe likely salary range for this position is $144,500 - $195,500. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:NoneTelecommuting Options:OnsiteWork Location:USA MD ElkridgeAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

ManTech is seeking a motivated, career and customer-oriented Senior Principal Cyber Network Engineer to join our team in the Chantilly, VA.Responsibilities include, but are not limited to:Prioritize requirements based on the needs of the projectInteracts with other team members and customers at multiple levels to gather, supply, or coordinate informationGood communication and customer service skills are needed along with ability to coordinate effectively with individuals from multiple levelsProvides insight into efficiencies that can be gained from the current workflow based on an understanding of the customers’ requirementsWork with engineers on troubleshooting and building complex, highly available network topologiesPerforms engineering support and system administration of applications and systems to include installation, configuration, maintenance, patching, and back-up/restoreProvides Tier 2/3 maintenance and engineering support for deployed technologiesSupports Assessment and Authorization activities related to cybersecurity technologies, where applicableIdentifies potential conflicts with implementation of any cybersecurity tools within the enterprise and develops recommendations to remediate these conflictsProvides ideas for automating repetitive project tasks and metrics collection using scripts and assists with testing/implementation to productionOther project and corporate duties as assigned to support the customerBasic Requirements:Bachelor's Degree with 10+ years of experience or 14+ years of equivalent experience in lieu of degreeExperience with firewalls, routers, switches, and load balancersExperience with deploying, upgrading, and troubleshooting multivendor network equipment and solutions, including Juniper, F5, and NutanixKnowledge of Windows and Linux systems, general operating system security practices, TCP/IP networking, and network security conceptsMust have or be willing to obtain IAT Level II or higher certification within 6 months of hirePreferred Qualifications:Knowledge of federal Cyber Security Guidance such as NIST SP 800-37 – Guide for Applying the Risk Management Framework (RMF) to Federal Information Systems and NIST 800-137 – Information Security Continuous Monitoring (ISCM) for Federal Information Systems and OrganizationsClearance Requirements:Must possess an active TS/SCI w/ CI PolygraphPhysical Requirements:Must be able to remain in a stationary position 75% of the timeConstantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printerThe person in this position frequently communicates with co-workers, management, and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situationsMust be able to detect information on a computer screen

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret/SCIClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Systems AdministrationJob Qualifications:Skills:Public Key Infrastructure, Troubleshooting, Workstation AdministrationCertifications:NoneExperience:2 + years of related experienceUS Citizenship Required:YesJob Description:Transform technology into opportunityjoin GDIT as a Director Support Technician and be at the forefront of enterprise IT innovation. In this role, you will play a critical part in enhancing the systems that drive mission success, directly supporting senior leadership and intelligence operations in Springfield, VA.At GDIT, people are our differentiator. We are seeking a TS/SCI-cleared Director Support Technician who is passionate about IT service excellence and eager to make an impact in a fast-paced, mission-critical environment.How You Will Make an Impact:As a Director Support Technician, you will provide dedicated, high-level IT support to the NGA Front Office and National GEOINT Operations Center (NGOC). You will be responsible for deploying, maintaining, and troubleshooting essential end-user devices, ensuring seamless operations for critical national security missions.Key Responsibilities:Serve as the primary IT liaison for the NGA Front Office and NGOC, engaging with senior leadership to address IT concerns, coordinate emerging requirements, and provide operational updates.Deploy, maintain, and support a variety of end-user devices including workstations, secure tablets, VoIP devices, printers, and Desktop VTCs.Provide Tier 1 and Tier 2 support, resolving IT incidents efficiently and escalating complex issues as needed.Conduct user education and training, ensuring staff can effectively utilize IT resources.Maintain documentation and SOPs to enhance team knowledge and streamline support operations.Utilize ServiceNow to track, manage, and resolve IT requests and incidents.Identify and implement process improvements to enhance operational efficiency.What You Bring to the Team:Active TS/SCI Clearance (CI Poly eligibility required).Strong troubleshooting skills and expertise in:Workstations (thin/thick clients)Print, fax, and scan servicesVoice and VTC supportVirtual Desktop Infrastructure (VDI)Patch management and software supportExperience with Windows 7, Windows 10, Citrix, SMS, SCCM, and Microsoft Office applications.Excellent communication, documentation, and organizational skills.Ability to work independently, manage priorities effectively, and adapt to evolving technologies.DoD 8570.01M certification (e.g., A+, Network+, Security+).Education & Experience:Bachelor’s Degree (or equivalent combination of education and experience).5+ years of relevant IT support experience.Why GDIT At GDIT, we invest in your future by providing: 401K with company match Comprehensive health & wellness benefits Career mobility & professional development (including paid education & certifications) Access to cutting-edge technology Generous paid vacation & holidaysReady to make an impact Join us and help shape the future of enterprise IT.Apply today!#RoverGSSThe likely salary range for this position is $91,811 - $99,268. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:NoneTelecommuting Options:OnsiteWork Location:USA VA SpringfieldAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

ManTech is seeking a motivated, career and customer oriented Data Scientist, Expert to join our team in Chantilly, VA. The primary location isChantilly, but the candidate may need to travel toother CONUS based facilitiesfor customer meetings.Responsibilities include, but are not limited to: Architect and design cybersecurity data repositories for an Intelligence Community customer.Design solutions for managed Cybersecurity services.Lead strategic conversations with multiple project stakeholders to clarify scope and direction on multiple simultaneous implementation efforts.Assess existing agency architecture and current solution capabilities, define and design system specifications, and input/output processes and working parameters for solution compatibilities.Provide thought leadership and strategic guidance on overall solution direction, present at project briefings, and facilitate large group technical discussions.Provide expert level consultation and technical services on all aspects of cybersecurity.Create project-deliverable documents in support of the Software/System Development Lifecycle (SDLC) and System Engineering Life Cycle (SELC).Evaluate security products already in use and those proposed for use, including an analysis of the individual product, its integration into the overall architecture, its interaction with other products, and its interaction with known products external to which will interface with.Basic Qualifications:Bachelor’s degree or 4+ years of additional experience in lieu of degree8+ years of cybersecurity services experience, including cybersecurity data modeling, transport, ingest, and data integrity5+ years’ experience with system information and event management (SIEM) systems. Experience with cybersecurity technologies or disciplines such as Identity and Access Management, Cross Domain Solutions, Cybersecurity Operations, IT Security Audit, and Information AssuranceExperience with network security architectureExperience with two or more cybersecurity technologies such as privileged access management, identity governance, PKI or HSPD-12, intrusion detection/prevention, SIEM, and endpoint security.Experience with implementing large-scale cybersecurity solutions and engaging with multiple stakeholders.Experience with managing the implementation of systems through a Systems Engineering Life Cycle (SELC).IAT Lvl II or higherPreferred Qualifications:Experience with Windows and Linux operating systemsExperience with Technical writingKnowledge of cybersecurity log data formatsKnowledge of latest security principles, techniques, and protocolsAbility to function in a fast-paced environment and effectively manage multiple tasks simultaneously; coordinating resources and ensuring scheduled goals are met.Ability to leverage technology and apply critical thinking to gather, aggregate, and analyze data, and present results to senior clients.Splunk Enterprise Certified ArchitectAWS Certified Solutions Architect – Associate/ProfessionalCertified Data Management Professional (CDMP)Certified Information System Security Professional (CISSP)Security Clearance Requirements:Active TS/SCI w/ a CI polygraphPhysical Requirements:Must be able to remain in a stationary position 50%Constantly operates a computer and other office equipment, such as a calculator, copy machine and computer printerThe person in this position frequently communicates with co-workers, management, and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret/SCIClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Systems AdministrationJob Qualifications:Skills:Public Key Infrastructure, Troubleshooting, Workstation SupportCertifications:NoneExperience:5 + years of related experienceUS Citizenship Required:YesJob Description:Transform technology into opportunity as a Sr. Systems Administrator with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you’ll be at the forefront of innovation and play a meaningful part in improving how agencies operate.At GDIT, people are our differentiator. As a Sr. Systems Administrator,,you will help ensure today is safe and tomorrow is smarter. Our work depends on a TS/SCI cleared Sr. Systems Administrtor joining our team to Support our intelligence customer in Springfield, VA.HOW A SR SYSTEMS ADMINISTRATOR WILL MAKE AN IMPACTJob Description:The UDS Sr. Systems Administrator reports to the Tailored Desktop Support Team Lead and provides dedicated Deskside IT Service support to the NGA Front Office and National GEOINT Operations Center (NGOC) End User Devices. End user device equipment consists of workstations (thin and thick clients), monitors, KVMs, print, fax and scan devices, secure tablets, laptops and mobile phones, VoIP devices, Desktop VTCs (DVTCs), removable media, and associated accessories. The individual will fulfil Installation, Move, Add, Change, and Disposal (IMACD) service requests, and support the completion of special projects.Primary Responsibilities:•Serve as the Front Office and National GEOINT Operation Center(NOC) Liaison for all UDS IT related issues. Facilitate meetings and engage regularly with customers and members of senior leadership to: address IT related questions or concerns coordinate and plan emerging customer requirements provide situational awareness to Front Office stakeholders concerning upcoming maintenance of IT systems or technology refresh efforts associated with systems used by the Front Office and NGOC staff•Deploy and sustain end user devices and associated accessories Manage hardware in all stages including unpacking and setup of end user devices Resolve IT incidents from cradle to grave, working closely with engineering teams and other ISP Contractor Stakeholders when IT issues require Tier 3 escalation or have dependencies external to the UDS contract Install application software on end user device workstations via scripted install packages Inventory management of UDS deployed software and end user devices Network and locally attached printers•Provide user education and training in basic hardware and software functions•Create and maintain documentation and SOPs to train new employees•Utilization of a ServiceNow based ticketing database to track, update and close break/fix incident tickets and in fulfilling new requests via RITMs and Demands•Identify and execute process improvements and other enhancements that improve operational efficiency. •Collocated seating with the Front Office staff, providing quick and immediate access for Tier 1 and Tier 2 support.Basic Qualifications:•TS/SCI Clearance w/ ability to obtain CI Poly•Knowledge in one or more of the following areas: Workstations (thin, thick, and tablet clients) Monitors KVMs Print, Fax and Scan Support Services Voice and VTC Support Services Desktop Image Management Virtual Desktop Infrastructure (VDI) Support Services Home Directory and Profile Support Services E-mail Support Services Software Support Services Domain Name Services (DNS) Dynamic Host Configuration Protocol (DHCP) Patch Management (Windows)Understanding basic Public Key Infrastructure capabilities •Excellent troubleshooting capabilities and strong communication skills•Strong work ethic and attention to detail •Strong organizational skills•Strong writing skills (document creation and management)•Strong time management skills and ability to work flexible schedules to meet job requirements•Ability to work independently on projects and/or tasks•Ability to move and lift computers, printers, monitors, and other hardware•Experience and/or knowledgeable with; Windows 7; Windows 10; Citrix; SMS; and SCCM •Technical understanding of Microsoft Office applications (Outlook; Word; Excel; PowerPoint; etc.)•Team player and willing to both share knowledge and learn from others to ensure team's success •Enthusiasm and ability to adapt to new and changing technologies •A+ Certification, N+ Certification, Security + or other DoD 8570.01M certification •Thin Client using Virtual Desktop Infrastructure (VDI) Technology •Thick & thin web-based applications •ITIL v3 Foundations •Technical writing Education & Experience:•Requires Bachelor's Degree or an equivalent combination of years of experience and education and 5+ years of prior relevant experience.Location: Customer SiteUS Citizen RequiredGDIT IS YOUR PLACE: 401K with company match Comprehensive health and wellness packages Internal mobility team dedicated to helping you own your career Professional growth opportunities including paid education and certifications Cutting-edge technology you can learn from Rest and recharge with paid vacation and holidays#RoverGSSThe likely salary range for this position is $105,622 - $138,000. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:NoneTelecommuting Options:OnsiteWork Location:USA VA SpringfieldAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

ManTech is seeking a motivated, career and customer-oriented Senior Principal Cyber Security Engineer to join our team in the Chantilly, VA.As a Senior Principal Cyber Security Engineer, you will be responsible for expanding network architecture of various vendor network devices, such as routers, switches, load balancers and firewalls. Work closely with teams of engineers to implement and maintain the complex architecture.Responsibilities include, but are not limited to:Engineer, design, implement, integrate, and sustain Comply-to-Connect (C2C) deployment support to migrate, deploy, improve, and maintain C2C services. Comply-to-Connect support is comprised of managing and maintaining the appliances, applications, servers, and supporting infrastructure on unclassified and classified environments.Coordinate with the network service provider to develop and maintain network architecture diagramsEvaluate and recommend changes and/or technology upgrades to address performance, standardization, and industry best practicesMonitor and investigate C2C performance and faults and recommend improvements.Interacts with other team members and customers at multiple levels to gather, supply, or coordinate informationGood communication and customer service skills are needed along with ability to coordinate effectively with individuals from multiple levels and across multiple teamsSupports Assessment and Authorization activities related to cybersecurity technologies, where applicableBasic Qualifications:Minimum education: B.S. or 4 additional years of experienceMinimum/general experience: 10+ years of related experienceExpertise in technologies involved in large scale enterprise deployments/data centersExperience in deploying and/or supporting enterprise security software products such as firewalls, IPS, Anti-Virus solutions, application firewalls, high availability solutions, network management systems, virtual systemsExperience with tools such as Nmap, Nessus, and tcpdumpExperience implementing and using complicated software products that involve multiple componentsAbility to clearly document complicated steps and proceduresWorking knowledge of shell, perl and xml scriptingExperience with vendor agnostic C2C capabilities and services, open-source components and trends, DoD integration and networks, and DoD engineering and sustainment procedures and processes to deliver real time C2C enterprise-level expertise to the customer base a plusCisco Identity Services Engine (ISE) experience desired, not requiredKnowledge of Windows and Linux systems, general operating system security practices, TCP/IP networking, 802.1x and network security concepts is requiredMust have or be willing to obtain IAT Level II or higher certification within 6 months of hireClearance Requirements:Active TS/SCI with PolygraphPhysical Requirements:Must be able to remain in a stationary position 75% of the timeConstantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printerThe person in this position frequently communicates with co-workers, management, and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situationsMust be able to detect information on a computer screen

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret/SCIClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Systems EngineeringJob Qualifications:Skills:Containerization, GitLab, KubernetesCertifications:NoneExperience:5 + years of related experienceUS Citizenship Required:YesJob Description:Deliver simple solutions to complex problems as a DevOps Engineer at GDIT. Here, you'll tailor cutting-edge solutions to the unique requirements of our clients. With a career in application development, you'll make the end user's experience your priority and we'll make your career growth ours.At GDIT, people are our differentiator. As a DevOps Engineer you will help ensure today is safe and tomorrow is smarter. Our work depends on TS/SCI cleared DevOps Engineer joining our team to support our intelligence customer in Springfield, VA.HOW A DEVOPS ENGINEER WILL MAKE AN IMPACTDesigns and defines the DecSecOps architecture for new or existing IT systems. Has the ability to both write clean, working code and has commanding knowledge of traditional operations tasks. Coordinates system development to include design, modeling, security, integration, and formal testing. Manages and documents system configurations. Assists with deployment of new product features. Job Duties:Configure CI/CD for multiple web applicationsTake source code, dependencies to perform application buildsPerform automated testing and security scansDeploy to multiple environments (Dev, Staging, Operations)Responsible for Infrastructure as Code and configuration managementAuthor helm charts to deploy resources to OpenShiftManage and document system security, by performing software updates in response to scan findings, document system, architecture to demonstrate security compliance WHAT YOU'LL NEED TO SUCCEED:Skills/Qualifications:Required:5-8+ years of experienceBachelor's Degree in computer science, computer engineering, systems engineering or any related field/major, or 3 additional years of experience in information technologyProficiency with Linux operating systemsExperience with GitWorking experience with CI/CD pipelines (Gitlab, Jenkins, CircleCI, or similar)Ability to manage networking for web applications by understanding PCP/IP, DNS, and load balancingFamiliarity with Kubernetes and OpenShift, with ideal knowledge of AWS, GCP, and/or AzureExperience with Infrastructure as Code (one or more of Terraform, Cloudformation, AWS CDK, Ansible, Chef, Puppet, etc.)Knowledgeable of including containerization, monitoring & logging, and network & securityExperience deploying and managing databases, interacting with databases via SQL and ORMsComfortable using Python and BASH to create systems toolingAbility to contribute code updates/tweaks to existing code repositoriesExperience with software system design, able to create application architecture for new applicationsExperience with integrating security components with applications and databasesTS/SCI Clearance with CI PolygraphDesiredFamiliarity with Configuration Management and Request for Change process for review and assessmentExperience with delivery of an integrated solution using Agile software delivery techniquesTechnical certification Network +, Security +, Oracle or specializing in Software Development, or Cloud Computing.Experience in System Engineering and project/program management.Knowledge and/or experience with NGA enterprise products.Location: Springfield, VAUS Citizenship Required GDIT IS YOUR PLACE: 401K with company match Comprehensive health and wellness packages Internal mobility team dedicated to helping you own your career Professional growth opportunities including paid education and certifications Cutting-edge technology you can learn from Rest and recharge with paid vacation and holidays#Rover GSSThe likely salary range for this position is $121,680 - $131,583. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:NoneTelecommuting Options:OnsiteWork Location:USA VA SpringfieldAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

ManTech is seeking a motivated, career and customer-oriented Principle Cyber Network Engineer to join our team in the Chantilly, VA.As a Principal Cyber Network Engineer, you will be responsible for expanding network architecture of various vendor network devices, such as routers, switches, load balancers and firewalls. Work closely with cross domain engineers to implement and maintain the robust and highly available network devices surrounding a complex cross domain system.Responsibilities include, but are not limited to:Prioritize requirements based on the needs of the projectInteracts with other team members and customers at multiple levels to gather, supply, or coordinate informationGood communication and customer service skills are needed along with ability to coordinate effectively with individuals from multiple levelsProvides insight into efficiencies that can be gained from the current workflow based on an understanding of the customers’ requirementsWork with engineers on troubleshooting and building complex, highly available network topologiesPerforms engineering support and system administration of applications and systems to include installation, configuration, maintenance, patching, and back-up/restoreProvides Tier 2/3 maintenance and engineering support for deployed technologiesSupports Assessment and Authorization activities related to cybersecurity technologies, where applicableIdentifies potential conflicts with implementation of any cybersecurity tools within the enterprise and develops recommendations to remediate these conflictsProvides ideas for automating repetitive project tasks and metrics collection using scripts and assists with testing/implementation to productionMinimum Qualifications:7+ years of related network experience (firewalls, routers, switches, and load balancers)Bachelor's degree or 4 additional years of experience in lieu of degreeKnowledge of Windows and Linux systems, general operating system security practices, TCP/IP networking, and network security concepts is requiredExperience with deploying, upgrading, and troubleshooting multivendor network equipment and solutions, including Juniper, F5, and NutanixMust have or be willing to obtain IAT Level II or higher certification within 6 months of hirePreferred Qualifications:Excellent written/oral communications skills and strong analytical and problem-solving skillsExcellent organization, planning, and multi-tasking skills with attention to detailUnderstanding of federal Cyber Security Guidance such as NIST SP 800-37 – Guide for Applying the Risk Management Framework (RMF) to Federal Information Systems and NIST 800-137 – Information Security Continuous Monitoring (ISCM) for Federal Information Systems and OrganizationsAbility to function in a fast-paced environment and effectively manage multiple tasks simultaneously; coordinating resources and ensuring scheduled goals are metIn-depth understanding and practical knowledge of LANs, firewalls, routers and switchesAbility to make decisions and resolve problems effectively – seek out information and data to evaluate, prioritize and formulate best solution or practiceMust be able to multi-task, work independently and as part of a team, share workloads, and deal with sudden shifts in project prioritiesSecurity Clearance Requirements:Must possess an active TS/SCI w/ PolygraphPhysical Requirements:Must be able to remain in a stationary position 75% of the timeConstantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printerThe person in this position frequently communicates with co-workers, management, and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situationsMust be able to detect information on a computer screen

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret/SCIClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Systems EngineeringJob Qualifications:Skills:GitLab, NSX for vSphere, Red Hat OpenShiftCertifications:NoneExperience:10 + years of related experienceUS Citizenship Required:YesJob Description:Deliver simple solutions to complex problems as a Sr. Hybrid Cloud Platform Engineer at GDIT. Here, you’ll tailor cutting-edge solutions to the unique requirements of our clients. With a career in application development, you’ll make the end user’s experience your priority and we’ll make your career growth ours.At GDIT, people are our differentiator. As a Sr. Hybrid Cloud Platform Engineer you will help ensure today is safe and tomorrow is smarter. Our work depends on a TS/SCI cleared Sr. Hybrid Cloud Platform Engineer joining our team to support our intelligence customer in Springfield, VA or St. Louis, MO.HOW A SR. HYBRID CLOUD PLATFORM ENGINEER WILL MAKE AN IMPACTJob Description Summary:Work on a development team, utilizing Agile scrum methodology, which is responsible for developing and maintain agency wide asynchronous messaging capability deployed across multiple security domains. The environment supports multiple tenants with a variety of different use cases.Specific Duties and Responsibilities:•O&M of existing Apache Pulsar services hosted on Red Hat Openshift across multiple security domains in both Cloud and datacenter (vSphere) environments.•Support deployment using Red Hat Openshift, Keycloak, Gitlab, Gitlab CI, GitOps, Harbor, and more.•Deploy to new sites as they come online.•Work with internal and external teams to understand integration requirements•Work with Security to ensure ongoing compliance and develop secure solutions•Compile detailed documentationWHAT YOU’LL NEED TO SUCCEED:Education/Experience: •Bachelor's Degree in Computer Programming, Science, Engineering or a related technical discipline.•10+ years Developer experience•Meet DoD 8570 IAT Level II requirements including one of the following: Security+ CE, CND, SSCP, GSEC, GICSP, CySA+, or CCNADesired Skills:•Experience deploying and managing RedHat OpenShift in a cloud and/or vSphere environment•Experience with Amazon Web Services• Python, Shell scripting, Git (desired)•Linux distributions: RHEL/RHCOS, CentOS•CI/CD orchestration tools: GitLab CI, Jenkins, GitOps•Container technology: Docker, Kubernetes, and Cloud Native Computing Foundation ecosystem in generalDesired Certifications:•Red Hat Certified Specialist in OpenShiftLocation: Company SiteUS Citizenship RequiredGDIT IS YOUR PLACE: 401K with company match Comprehensive health and wellness packages Internal mobility team dedicated to helping you own your career Professional growth opportunities including paid education and certifications Cutting-edge technology you can learn from Rest and recharge with paid vacation and holidays#RoverGSSThe likely salary range for this position is $139,984 - $174,377. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:NoneTelecommuting Options:OnsiteWork Location:USA VA SpringfieldAdditional Work Locations:USA MO St. LouisTotal Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

ManTech is seeking a motivated, career and customer-oriented Cyber Software Developer to join our team in the Chantilly, VA. Responsibilities include, but are not limited to:Cyber Security EngineeringDevelops enterprise software solutions supporting Identity, Access, and Credential Management.Engineers and deploys capabilities to provide new functionality, improve system performance/availability, and for generating efficiencies in the maintenance of the operational environment.Provides Oracle Database support and assists with engineering solutions.Provides LDAP engineering and support.'Develops recommendations and solutions to fix bugs and to provide enhancements.Contributes to the completion of milestones associated with specific projects.Provides solutions to a variety of complex technical problems.MinimumQualifications:Minimum Education: B.S. or relevant experience in related field.Minimum: 2 years of related software development and integration experience.Experience in building software using Java and other mainstream software development technology.Hands-on experience with Linux based OS.Experience in creating REST web services.Ability to work in an Agile environment.General understanding of PKI.IAT Level II Certification (Security+)Familiarity with cloud technologiesExperience with RHEL OSKnowledge and experience with Java programmingAbility to convert functional IT requirements into system requirements.Ability to make decisions and resolve problems effectively.Must be able to multi-task, work independently and as part of a team, share workloads, and deal with sudden shifts in project priorities.Preferred Qualifications:Prior experience using Jira is a nice to have.Security Clearance Requirement:Must possess an active TS/SCI w/ polygraph.Physical Requirements:Must be able to remain in a stationary position 50%Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer.The person in this position frequently communicates with co-workers, management and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations.

Type of Requisition:RegularClearance Level Must Currently Possess:NoneClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Systems EngineeringJob Qualifications:Skills:Linux Environments, Red Hat Openstack Platform Administration, VirtualizationCertifications:NoneExperience:5 + years of related experienceUS Citizenship Required:YesJob Description:Deliver simple solutions to complex problems as a Systems Engineer (Hybrid Cloud Lab Manager) at GDIT. Here, you’ll tailor cutting-edge solutions to the unique requirements of our clients. With a career in application development, you’ll make the end user’s experience your priority and we’ll make your career growth ours.At GDIT, people are our differentiator. As a Systems Engineer (Hybrid Cloud Lab Manager) you will help ensure today is safe and tomorrow is smarter. Our work depends on a TS/SCI cleared Systems Engineer (Hybrid Cloud Lab Manager) joining our team to support our intelligence customer in Springfield, VA.HOW A SYSTEMS ENGINEER (HYBRID CLOUD LAB MANAGER) WILL MAKE AN IMPACTPosition DescriptionThis position supports the program's Geospatial Services & Solutions) team to provide quality cost effective solutions to the client. As part of the team the Hybrid Cloud Lab Engineer's expertise is needed to support a sophisticated enterprise hybrid cloud lab environment.The Hybrid Cloud Lab Engineer will be responsible for the engineering and execution of all Datacenter and Cloud Lab environments and ensuring connectivity between the environments to meet the business area's strategic objectives. The Lab Engineer will work closely with a variety of stakeholders to provide internal services to GSS teams, such as architects, engineers, and developers.SPECIFIC DUTIES AND RESPONSIBILITIES:Work closely with management and architects to align the lab's architecture to strategic and tactical goalsBe an engineer for major initiatives, changes and deployments, and handle the diagnosis of complex issues within the virtual environmentResponsible for operating and maintaining network configurations and virtualization environmentsResponsible for managing and coordinating the installation and maintenance of all physical infrastructureEnsure appropriate security and hardening measures are in place for development and test environmentsResponsible for organizing and maintaining all lab cloud environments and assist in controlling cost in cloud accountsCoordinate with other services lanes (Storage Team, Database Team, etc.) for larger lab deploymentsWrite and maintain up to date documentation of designs/configurations using Visio, GitLab, and SharePointWHAT YOU’LL NEED TO SUCCEED:EDUCATION: Bachelors Degree in Computer Science, Engineering or a related technical discipline, or the equivalent combination of education, technical training, or work/military experience.QUALIFICATIONS: 5+ years of related systems engineering experienceRequired Skills:Experience managing and maintaining a sophisticated virtualized environment that includes multiple operating systems and various networking equipmentExperience with virtualization and platform technologies (VMWare ESXi, OpenShift, etc.)Experience integrating, troubleshooting, and automating systems in a Windows and Linux/Unix environmentKnowledge of network technologies, common infrastructure components, load balancers, firewalls, virtual and physical infrastructure designMust be hands-on and able to work independently to design and build out new systems, including a willingness to learn and implement with new technologiesStrong organizational and configuration management skills to maintain inventory and architectural documentationMust have ability to obtain TS/SCI Security ClearanceDesiredExperience with public clouds such as AWS, Azure, Google, etc.Experience building Amazon EC2 instances integrating with other AWS servicesExperience with or working knowledge of on-premise Storage Subsystems (EMC, NetApp, etc)Experience with Automation Tools (Salt, Chef, etc.)Experience with DevOps Tools (GitLab, Jenkins, etc.)Experience with Python scriptingLocation: Springfield, VAUS Citizenship RequiredGDIT IS YOUR PLACE: 401K with company match Comprehensive health and wellness packages Internal mobility team dedicated to helping you own your career Professional growth opportunities including paid education and certifications Cutting-edge technology you can learn from Rest and recharge with paid vacation and holidays#RoverGSSThe likely salary range for this position is $101,566 - $131,584. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:NoneTelecommuting Options:OnsiteWork Location:USA VA SpringfieldAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

ManTech is seeking a motivated, career and customer-oriented Senior System Administrator to join our team at The Pentagon. Senior System Administrator (Momentum) Responsibilities include, but are not limited to:Perform technical assessments/acceptability of software and hardware.Apply system enhancements to production after proper documentation and testingProcess, monitor, control, and execute batch jobs for interfaces.Represent the customer on various technical review and inspection teams.Obtain, compile, and summarize information for use by others.Ownership of the problems and requests assigned, focus on managing and resolving issues.Responding to database related alerts and escalations.Working with database engineering to come up with strategic solutions to recurring problems.Ensure database is backed up in a way that meets the business's Recovery Point Objectives (RPO).Maintain communication with technology customers to keep them updated with status of their requests.Perform TIER 1 SAFES Domain SupportCoordinate and interacting with the Network Operations Center (NOC) ensuring server environments are current and backed upDevelop and maintain procedures for system operations, product installations, and explanations of the system logicExecute Blackbook System Administration activities including supporting system installs, participating in decisions for future hardware and software purchases, and assist on technical risk assessments of servers/network devices/security appliancesBasic Qualifications: 4 + years' experience working tier 1/2 computer help deskDoD 8570, Information Assurance Technical, Level IIKnowledge of automated trouble ticket systems.Experience in troubleshooting and resolving database integrity issues, performance issues, replication issues, connectivity issues, security issues etc.Experience in implementing operational automation using scriptsExperience tracking and resolving database related incidents and requestsPossess a high degree of originality, creativity, initiative requiring minimal supervision.Willingness to travel within the organizational geographic Area of Responsibility (AOR)Working knowledge of Microsoft Office (Word, PowerPoint, and Excel).Must have the ability to work in a dynamic environment and effectively interact with numerous DOD, military/civilian personnel and industry partnersPreferred QualificationsDoD IAT III certificationExperience with Momentum Financials SoftwareDocumentation skills for processes and proceduresAbility to communicate technical issues to non-technical customers both orally and in writing.Problem solving, conflict management, and team building skills in order to ensure a productive work environment and achievement of goals.Clearance Requirements: Should have an current/active Top Secret/SCI clearance with JAFAN 6/0 eligibleShould have had an SSBI conducted within the last 6 yearsPhysical Requirements:Must be able to be in a stationary position more than 50% of the timeMust be able to communicate, converse, and exchange information with peers and senior personnelConstantly operates a computer and other office productivity machinery

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret/SCIClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:Job Family:Systems EngineeringJob Qualifications:Skills:DevOps, GitLab CI/CD, KubernetesCertifications:NoneExperience:8 + years of related experienceUS Citizenship Required:YesJob Description: Deliver simple solutions to complex problems as a DevOps Engineer, Sr. at GDIT. Here, you'll tailor cutting-edge solutions to the unique requirements of our clients. With a career in application development, you'll make the end user's experience your priority and we'll make your career growth ours.At GDIT, people are our differentiator. As a DevOps Engineer, Sr. you will help ensure today is safe and tomorrow is smarter. Our work depends on a TS/SCI cleared DevOps Engineer, Sr. joining our team to support our intelligence customer in Springfield, VA.HOW A DEVOPS ENGINEER WILL MAKE AN IMPACTSPECIFIC DUTIES AND RESPONSIBILITIES:•Automate and optimize service deployments•Integrate with enterprise authentication services•Establish and Improve system monitoring while maintaining established security protocols within development, test, and production systems.•Build, test, and maintain custom Helm Charts using Gitlab and ArgoCD•Build, test, and maintain custom OpenShift Operators•Maintain and improve existing build and deployment processes using Gitlab CI/CD pipelines to create complex ci-templates and custom runners.•Apply configuration management disciplines to maintain Container software revisions, security patches, hardening, and documentation•Create FIPS compliant and hardened custom container images using UBI9-minimal and UBI9-micro base images.•Maintain up to date documentation of designs/configurations, ensuring team members have continuity of recurring tasks•Create and determine required metrics for dashboards and service health•Follow up on engineering tasks for operational solutions, and validate completionWHAT YOU'LL NEED TO SUCCEED:Required Skills:•8+ years and Bachelor's Degree in Computer Programming, Science, Engineering or a related technical discipline, or the equivalent combination of education, technical training, or work/military experience•3+ years of Kubernetes experience, preferably with OpenShift•3+ years of experience building custom container images and platforms•Strong understanding of DevOps and software/application development processes•3+ years of experience building GitLab CI/CD pipelines to build, scan, and deploy custom container images•3+ years of experience using Helm and GitOps tools such as ArgoCD or Flux to manage application deployment and state within Kubernetes from Gitlab•Understanding of Python, Bash, or other scripting languages to automate builds•Knowledge of the Operator Framework and how operators are deployed•Strong problem solving and troubleshooting skills•Strong communication and interpersonal skills•Must possess excellent time management skills and the drive to work unsupervised•Experience with deploying to on prem/data center infrastructure•Experience using Jira and Confluence on a daily basis•Active TS/SCI clearance required and eligibility to obtain a CI polyDesired•Experience in building custom operators with the operator-sdk•Experience developing Kubernetes Custom Resource Definitions (CRD) or API's•Go programming language experience Location: On Company Site US Citizenship RequiredGDIT IS YOUR PLACE: 401K with company match Comprehensive health and wellness packages Internal mobility team dedicated to helping you own your career Professional growth opportunities including paid education and certifications Cutting-edge technology you can learn from Rest and recharge with paid vacation and holidaysRoverGSSThe likely salary range for this position is $116,979 - $131,584. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:NoneTelecommuting Options:OnsiteWork Location:USA VA SpringfieldAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

ManTech is seeking a motivated, career and customer-oriented Staff Systems Administrator to join our team in Crystal City, VA.Responsibilities include, but are not limited to:Maintain/troubleshoot Windows servers and workstations, both on-site and remotePerform Windows system administrative support to include adding and removing users, installing software and monitoring systemsProperly receive and triage customer incidents in the ticketing systemFollow standard operating procedures to accurately log all tickets within the ticketing systemPerform remote troubleshooting through diagnostic techniquesProperly escalate unresolved tickets to the next tier of supportEngage with customers throughout the process and follow up to ensure proper incident closureEnsure quality and productivity standards are maintained while meeting customer timelinesAssist in configuring baseline switches, routers and PCs being prepared for deploymentCoordinate equipment preparation and shipping, confirm customer receipt, and validate inventoriesPerform remote site surveys and identify requirements for hardware and cablingBasic Qualifications:2+ years of related experience as a System Analyst/Administrator or similar roleDoD8570 Level II CertificationExperience with network and patch managementKnowledge of system security, data backup/recovery, and network monitoringExperience using Microsoft OfficeAbility to troubleshoot and problem solve issues to resolutionGood customer interaction with a focus on positive service supportGood oral and written communication skillsUp to 10% local travel within the DC metro areaPreferred Qualifications:Bachelor's Degree in Information Technology, Cybersecurity, Data Science, Information Systems, or Computer Science, from an ABET accredited or CAE designated institutionDoD 8140-451 Intermediate Certification required (Cloud+ or GICSP or SSCP or Security+ or GSEC) -OR- equivalent DoD/Military Training as identified in 8140 qualifications matrixExperience deploying workstationsExperience using ticketing systems such as Remedy or ServiceNowITIL 4 Foundations certificationMicrosoft Certified Solutions Associate (MCSA)Previous customer service experiencePrevious experience working with networks in secure environmentsWillingness to work occasional nights and weekends to support outages/etcSecurity Clearance Requirements:TS/SCI security clearance adjudicated within the last 6 yearsWilling to submit to a random polygraphPhysical Requirements:Must be able to remain in a stationary position 50%.Needs to occasionally move about inside the office to access file cabinets, office machinery, etc.Often positions self to maintain computers in the lab, including under the desks and in the server closet.Frequently communicates with co-workers, management and customers, which may involve delivering presentations.Must be able to exchange accurate information in these situations..

Type of Requisition:RegularClearance Level Must Currently Possess:SecretClearance Level Must Be Able to Obtain:Top Secret/SCIPublic Trust/Other Required:NoneJob Family:Systems AdministrationJob Qualifications:Skills:Enterprise Servers, Microsoft Windows, Microsoft Windows Server, Security Policies, Technical SupportCertifications:NoneExperience:4 + years of related experienceUS Citizenship Required:YesJob Description:Systems Administrator SeniorTransform technology into opportunity as a Systems Administrator Senior with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you’ll be at the forefront of innovation and play a meaningful part in improving how agencies operate.At GDIT, people are our differentiator. As a Systems Administrator Senior you will help ensure today is safe and tomorrow is smarter.GDIT seeks a highly motivated and experienced Windows Systems Administrator to support a Defense Threat Reduction Agency (DTRA) mission in Fort Belvoir, VA. This position will support the Defense Stockpile Management Systems (DSMS) which includes Defense Integration and Management of Nuclear Data Services (DIAMONDS), Joint Application Design Environment (JADE), Nuclear Inventory Management and Cataloging System (NIMACS), Government Acceptance Testing (GAT), and DIAMONDS Accountability Training System (DATS).HOW A SYSTEMS ADMINISTRATOR SENIOR WILL MAKE AN IMPACTEssential Duties and Responsibilities: Plan, build, and upgrade Windows server systems across the organization.Provide day-to-day support for Windows systems, services, and performances.Perform vulnerability management on physical/virtual servers and systems.Perform migration, backups, and recovery of Windows systems.Develop documentation and training for systems and tasks related to Windows systems.Provide for the configuration and deployment of new software related to the infrastructure environment, such as backup/recovery systems and security.Create and plan migration process to support applications hosted by the Windows/Linux systems.Complete system security checklists, patches, upgrades, configuration, troubleshooting and documentation of equipment required to maintain the environments.WHAT YOU’LL NEED TO SUCCEED:Required Knowledge, Skills, and Abilities: Experience building and configuring physical Windows servers.Experience building and configuring Windows servers in a VMWare environment.Experience administering Microsoft Windows Server 2016-2022.Advanced knowledge of Active Directory.Ability to administer and upgrade Windows servers.Ability to install and configure hosted applications and services on Windows servers.Experience using Windows PowerShell.Advanced skills in problem solving.Good work ethic and an active desire to learn.Skillful time management and organizational skills to set and meet deadlines.Excellent written and oral communication skills.Ability to work both independently and within a team.Advanced knowledge with administrating Ivanti Security Controls.Experience with Tenable Nessus tools/reports.Experience with Host Based Security Systems (ESS).Preferred Knowledge, Skills, and Abilities: Experience with DISA STIGs and their relation to Windows security.Prior experience with Public Key Infrastructure (PKI).Prior experience of RSA SecurID multifactor authentication services.Minimum Education and Experience: Bachelor’s Degree in a related field or 4+ years of experience.Required: DoD 8570 IAT Level II (e.g., CompTIA Security+ CE)Required: Fully adjudicated Secret security clearance w/TS/SCI eligibilityGDIT IS YOUR PLACE: 401K with company match Comprehensive health and wellness packages Internal mobility team dedicated to helping you own your career Professional growth opportunities including paid education and certifications Cutting-edge technology you can learn from Rest and recharge with paid vacation and holidaysThe likely salary range for this position is $102,000 - $138,000. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:Less than 10%Telecommuting Options:HybridWork Location:USA VA Fort BelvoirAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

ManTech is seeking a motivated, mission-oriented Lead Database Administrator in the Springfield, VA. Responsibilities include, but are not limited to:Design, deploy and maintain client and database platforms. Maintain day-to-day operationsand evaluates key business organizational challenges; directs the development of new or innovative solutions.Manages database utilities, monitors the relationship between the database users and applicationsExperience working in secure, complex environments and able to demonstrate this knowledgeVerifies and validates scripts used for database upgrades and testing; utilizes test environments to evaluate proposed changes and patchesMaintains the organization’s database across multiple platforms and computing environments The Senior Database Analyst also assumes the role of supervising and mentoring staff members Minimum Qualifications:Ten years of relevant experience supporting projects of similar size, scope and complexity.Must be hands-on Database Analyst Lead with ability to perform technical Database Analysis.Must be able to maintain the integrity, availability, and security of multiple SQL ServersMust be proficient in performing a wide of server and database activities from maintaining, modifying, and providing quality assurance and testing of patches, and planned upgrades.Develops custom programs for web sites that will attract and appeal to users, and provide desired informationPossesses a thorough knowledge of programming and server software operationsCreates Web front-end user interface to new or existing databases using a combination of HTML, SQL, C, VB or other languages to make business applications accessibleDoD 8570 compliance requiredPreferred Qualifications:Bachelor's Degree in Information Technology or equivalentMicrosoft SQL Server Administration Microsoft SQL Server Reporting ServicesSQL Server SecurityESRI ArcGISClearance Requirements:Must possess an active Top Secret (TS) clearance with Sensitive Compartmented Information (SCI) Eligibility.Must complete additional suitability screeningPhysical Requirements:Sedentary work that primarily involves sitting/standing/walking/Talkingand must be able to remain in a stationary position 50%. Moving about to accomplish tasks or moving from one work site to another.Constantly positions self to maintain computers in the lab, including under the desks and in the server closet.The person in this position frequently communicates with co-workers, management and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations.Working with computers.

Type of Requisition:PipelineClearance Level Must Currently Possess:Top SecretClearance Level Must Be Able to Obtain:Top Secret/SCIPublic Trust/Other Required:NoneJob Family:Network EngineeringJob Qualifications:Skills:Cisco Software Defined Networking (SDN), Network Design, Voice over IP (VoIP)Certifications:NoneExperience:10 + years of related experienceUS Citizenship Required:YesJob Description:Be a part of the men and women that solve some of the world's most complex technical challenges! General Dynamics Information Technology (GDIT) is seeking a Network Architectto support the DTRA I3TS program at Ft. Belvoir, VA.This program provides enterprise-wide IT support to enable the customer to consolidate, modernize, and continuously innovate the delivery of IT services and mission capabilities. These services will deliver exceptional execution value to internal and external mission partners operating in CONUS and OCONUS locations.Principle Duties & Responsibilities:Provide Network strategy, design and buildout services workstations, servers, and infrastructure to ensure that operability requirements are up to dateProvide Network strategy design and buildout services for current and emerging technologiesProvide high level Network design and architecture to support a global network.Provide expert level knowledge and skills in design and implementation of Software Defined Network (SDN) including SD-WAN, SD-LAN,Develop and maintain enterprise Network architecture and infrastructure including installation, test, upgrades, and other required maintenanceExpert level knowledge of design, implementation, and support of CONUS and OCONUS network including circuits and transport protocols including MPLS, DWDM, etcExperience in support of switched and routed network including OSPF and BGP routing protocolsKnowledge of network security devices including IDS/IPS, Firewalls, network Proxys, etcParticipates in and may lead aspects of major network installations and upgrades.Basic Qualifications:BS degree; additional years of experience may be considered in lieu of degree10+ years of directly related experience in network administration and support.Proficient in Firewall installation, configuration, and maintenance, to include ACL creation and editing on a multi-domain multi-site infrastructureExperience with data networks, VOIP, network design, and SDNSecurity+, Network+ and CCNATS/SCIWHAT CAN GDIT OFFER YOU Excellent customizable health benefits (Medical, Dental and Vision)401K with company matchEducational Assistance and eLearningFlexible work weekInternal mobility team dedicated to employee advancementRewards and Recognition programsInnovative and collaborative environment encouraging of highly motivated critical thinking#I3TSThe likely salary range for this position is $128,666 - $174,078. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:NoneTelecommuting Options:HybridWork Location:USA VA Fort BelvoirAdditional Work Locations:Any Location / RemoteTotal Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. GDIT typically provides new employees with 15 days of paid leave per calendar year to be used for vacations, personal business, and illness and an additional 10 paid holidays per year. Paid leave and paid holidays are prorated based on the employee’s date of hire. The GDIT Paid Family Leave program provides a total of up to 160 hours of paid leave in a rolling 12 month period for eligible employees. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

ManTech is seeking a motivated, career, and customer-oriented Section 508/IT Accessibility Systems Engineer SME to join our team in Springfield, VA.This position advises, assists, leads, manages, works and supports Information and Communications Technology (ICT) to support research, technical analysis, testing, implementation, and cyber security analysis for the Enterprise IT Architecture. The ideal person shall support the implementation of a centralized captioning and transcription service to include research, development, procurement, and implementation of a system or systems which rely on machine learning and human machine teaming.Responsibilities include but are not limited to:Perform technical evaluation of enterprise IT Architecture (ITA) to assess gaps in accessibility and impacts to system security. Track the progress of accessibility for applications.Perform requirements engineering, solutions engineering, scheduling, reliability, resiliency, services development, integration for captioning technologies.Participate in all phases of risk management assessments and software/hardware development with emphasis on analysis of user requirements, test design, and test tools selection that compliment system security.Assist with developing educational training on ITA requirements for the workforce for applicability and design considerations for software development, system engineering, acquisition, and general workforce for adaption.Assess and audit Enterprise for Accessibility and develop strategic plans, policies, and processes to support Accessibility.Perform requirements engineering, solutions engineering, scheduling, reliability, resiliency, services development, integration for captioning technologies, and perform and support system testing using applications such as WOWZA.Assist in the capture and translation of mission and customer requirements/needs into systems/capability requirements and solutions.Integrate multiple systems, services, processes, and interfaces within all captioning and transcription application acquisitions and across all relevant organizational and agency boundaries.Perform research on methodology of how computer programs, applications, electronic devices etc., analyze, produce, modify, or respond to human texts and speech.Conduct trade studies and engineering assessments of captioning and transcription emerging capabilities.Call Application Program Interfaces (APIs) to modify and integrate caption and transcription engines.Develop and implement algorithms, scripts, and predictive analytics to support captioning and transcription and design accessible code that accesses various services relevant to captioning and Transcription on a LINUX system.Read, comprehend, and translate documentation pertaining to the technical application of an automated Caption and Transcription Service and any impacts to system and cyber security.Draft technical papers and documentation on automated captioning and transcription.Required Skills12 years of experience in a cross-functional area with IT Accessibility/Section 508Bachelor’s degree in STEM or Business field, or equivalent experience with a related field7 years of systems engineering experience.Desired SkillsMaster’s degree in STEM or related discipline.Relevant industry standard certifications such as Certified Systems Engineering Professional (CSEP), Expert Systems Engineering Professional (ESEP), Certified Systems Modeling Professional-Advanced (OCSMP-A). Experience with Model Based Systems Engineering (MBSE) tools and methodologies.Security Clearance Requirements:TS/SCI with the ability to obtain & maintain a PolyPhysical Requirements:Able to remain in a stationary position 50%.Constantly operate a computer and other office productivity machinery, such as a copier, scanner, and computer printer.Frequently communicate with co-workers, management, and customers, which may involve delivering presentations.

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret/SCIClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Systems AdministrationJob Qualifications:Skills:Microsoft Windows, Storage Management, Unix System AdministrationCertifications:NoneExperience:5 + years of related experienceUS Citizenship Required:YesJob Description: Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at the forefront of innovation and play a meaningful part in improving how agencies operate.At GDIT, people are our differentiator. As a Systems Administrator you will help ensure today is safe and tomorrow is smarter. Our work depends on a TS/SCI cleared Systems Administrator joining our team to Support our intelligence customer in Ft. Belvoir, VA .HOW A SYSTEMS ADMINISTRATOR WILL MAKE AN IMPACTMaintains an organization's computer systems' workflows and is responsible for the upkeep, configuration and reliable operation of computer systems, As a Systems Administrator, you will work closely with both on-site and remote users to coordinate site visits and upgrades, provide on-site and remote resolution support for trouble calls, and provide TIER 2/3 support of Unix/Windows workstations and servers, including Web servers, network attached storage devices, and stored data in support of business processing requirements.Job Duties:• Systems administration of desktop and server systems connected to local and wide area networks. Desktop system management responsibilities involving account monitoring, security, Operating System (OS) installation, and other local area system administration related functions.• Provide support for implementation, troubleshooting and maintenance of IT systems and management of system infrastructure and any processes related to these systems• Provide support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc.• Provide Tier 2 and Tier 3 problem identification, diagnosis and resolution• Provide support for the escalation and communication of status to agency management and internal customers• Install/load operating system and application software• Isolate and resolve hardware and software problems involving the applications, the operating system, the hardware, the communications infrastructure, or any combination therefore• Troubleshoot, maintain integrity and configure network components along with implementing operating systems enhancements to improve reliability and performance• Perform software installations and upgrades to Unix/Windows operating systems and layered software packages and maintains them in accordance with established policies, procedures and service level agreements; evaluation and installation of software/hardware patches and resolution of software related problems associated with COTS/GOTS products• Create and follow procedures to maintain and manage multiple linked databases including security, data safety and integrity, disaster recovery, and bulk data import/exports.• Conduct routine and emergency maintenance of assigned data center equipment• Communicate/coordinate scheduled preventive maintenance windows with potentially impacted customers• Collaborate and contribute to the development, administration, and testing of backup and recovery plans• Ensure systems are secure to STIG guidelines by utilizing tools such as Retina and HBSS• Maintain operational, configuration, and other standard operating procedures (SOPs)• Verify system availability with existing Enterprise toolsRequirements:• Bachelor's Degree and 5+ years of relevant experience or an equivalent combination of education and years of experience.• Must have Security+ certification or DoD 8570 Level II equivalent within 90 days of hire• TS/SCI Clearance required and eligibility to obtain CI Poly• UNIX, Windows, and/or Storage administration• Experience working with trouble reporting and tracking systems such as Security+•Ability to respond to after hour calls “provide on-call support"***There will be rotating weekend shifts required once per month. Shift hours are 6AM - 6PM Saturday & Sunday ***• Ability to travel 0-20% to local area sites as well as other locations with similar architecture/footprint.• Ability to prioritize and execute tasks in a high-pressure environment.Physical Requirements:The employee will need to be able to lift/move/carry equipment as necessary (max 40 pounds)Desired Skills:• Experience in the imagery intelligence domain a plus• Ability to create and modify scripts in multiple disciplines on Windows, Linux, and Solarissystems• Knowledge of the Customer's processes and procedures and of the Customer's productionsystems a plus• Ability to prioritize and execute tasks in a high-pressure environment.• Ability to function as a team member and independently• Prefer skills in one or more of the following: Window Server, Red Hat, IRIX, Solaris,Sybase, Informix, SQL, and Imagery Production Chain• General knowledge of database administration, network administration and possessnetwork configuration management skills.• Must have a valid US passportLocation: Customer SiteUS Citizenship RequiredGDIT IS YOUR PLACE: 401K with company match Comprehensive health and wellness packages Internal mobility team dedicated to helping you own your career Professional growth opportunities including paid education and certifications Cutting-edge technology you can learn from Rest and recharge with paid vacation and holidays#RoverGSSThe likely salary range for this position is $105,622 - $138,000. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:10-25%Telecommuting Options:OnsiteWork Location:USA VA Fort BelvoirAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

ManTech is seeking a motivated, career, and customer-oriented Section 508/IT Accessibility Senior Quality Manager to join our team in Springfield, Virginia.This position advises, assists, leads, manages, works and/or supports IT Accessibility Program (Section 508) Business Operations with policy, process, procedure development, review, coordination, adjudication, promulgation, communication, and compliance. Responsibilities include but are not limited to:Support IT Accessibility technical analysis to include applying advanced test quality methods, theories, and research techniques.Test, debug, and document enterprise applications and components for accessibility.Analyze requirements and develop test plans for accessibility and document results.Conduct internal and external website and Application Testing/Remediation, providing feedback to customers on results and options, and interfacing with the Program Management Offices on test results and potential solutions.Use and/or develop testing software, scripts, and guidelines.Work with systems engineers to integrate captioning and transcription applications.Conduct internal and external website and application testing/remediation.Participate in all phases of risk management assessments and software/hardware development with emphasis on analysis of user requirements, test design, and test tools selection that compliment system security.Assist with the procurement, development, maintenance, and use of a corporate captioning and transcription service.Perform planning, analysis/traceability of user requirements, architectures traceability, workflow, scheduling limitations; procedures, and problems to automate or improve existing captioning and transcription systems.Review and evaluate captioning and transcription cloud service capabilities.Guide test and evaluation, maintainability, and analysis for captioning technologies, services, and applications.Understand application of Word Error Rates (WER)s and devise technical methods to reduce word errors in machine learning.Perform research and technical assessment of word accuracy and comprehension models other than WER.Use speech recognition toolkits such as SCLITE to assess and analyze WER.Support captioning and human language technologyMinimum Qualifications9 years of experience in a distinct functional or cross-functional area with Section 508/IT Accessibility experience.Bachelor’s degree in STEM or Business field, or equivalent experience with a related field Experience with Microsoft Office Suite, including Teams and Project.Experience in a Government QA project environment.Preferred QualificationsExperience providing quality management with software development and IT service management projects.Relevant industry standard certifications such as Lean Six Sigma Green Belt or PMP.Experience auditing to external quality standards such as ISO 9001, ISO 20000, AS9100, and CMMI development.Experience with peer reviews and process auditing.Experience collecting and analyzing metrics.Security Clearance Requirements:TS/SCI with the ability to obtain & maintain a PolyPhysical Requirements:Able to remain in a stationary position 50%.Constantly operate a computer and other office productivity machinery, such as a copier, scanner, and computer printer.Frequently communicate with co-workers, management, and customers, which may involve delivering presentations.#GEOINTopportunities

Type of Requisition:RegularClearance Level Must Currently Possess:SecretClearance Level Must Be Able to Obtain:SecretPublic Trust/Other Required:NoneJob Family:IT Quality AssuranceJob Qualifications:Skills:Agile Methodology, IT Products, Software DevelopmentCertifications:NoneExperience:5 + years of related experienceUS Citizenship Required:YesJob Description:IT Quality AnalystAt GDIT, people are our differentiator. As an IT Quality Analyst for the Defense Stockpile Management System (DSMS) including Defense Integration and Management of Nuclear Data Services (DIAMONDS), Joint Application Design Environment (JADE), and DIAMONDS Accountability Training System (DATS) projects for the Defense Threat Reduction Agency (DTRA).Essential Duties, Responsibilities, and Requirements:Assists QA lead in developing documents and maintaining a QA program to support the DSMS applications for DTRA NL Directorate.Participates in C# software and Oracle database design analysis and testing.Drafts preliminary application test plans and procedures.Performs testing, capture artifacts and analysis of all new applications or changes to existing applications prior to release to end users.Performs functional testing of Enterprise system patches and their interaction with the environment and assigned applications.Assists in maintaining QA records in accordance with CMMI Level III policies and procedures.Performs all other work as assigned.Required Knowledge, Skills, and Abilities:Ability to communicate effectively, both orally and in writing.Advanced degree of analytical ability.Knowledge of Agile process and procedures for software engineering.Preferred Knowledge, Skills, and Abilities:Knowledge of nuclear weapon movement, maintenance, and storage practices.Knowledge of CMMI process and procedures or like system.Understanding of SQL and C# programming languages along with script creation and utilization.Knowledge of Software Development Platforms and ticketing systems such as Microsoft Azure DEVOPS, Inflectra SpiraTeam / Rapise, and Jira)Oracle Databases and the incorporation of such into application environments.Minimum Education and Experience: Required Experience: 5+ years of related experience Security Clearance Level: Secret Location: On Customer Site US Citizenship Required - Remove if US Citizenship is not a requirement for the positionGDIT IS YOUR PLACE: 401K with company match Comprehensive health and wellness packages Internal mobility team dedicated to helping you own your career Professional growth opportunities including paid education and certifications Cutting-edge technology you can learn from Rest and recharge with paid vacation and holidaysThe likely salary range for this position is $123,250 - $166,750. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:NoneTelecommuting Options:OnsiteWork Location:USA VA Fort BelvoirAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

ManTech is seeking a motivated, career, and customer-oriented Data Scientist to join our Workforce Analytics team in Springfield, VA.Responsibilities include but are not limited to:Carry out both primary and secondary (e.g., HRIS) data collection and analysis activities, interpretation of data and analytic results, development and vetting of recommendations. Develop reports and presentations and delivering reports and presentations to a variety of audiences, to include senior leaders.Utilize and develop queries and reports from HRIS system (PeopleSoft), CAVE, and Cognos using appropriate data science and business intelligence tools (Python, R, SQL, Tableau, Microsoft Office,); and analyze data using descriptive (e.g., means, percentages) and inferential statistics (e.g., ANOVA, t-test, regression modeling techniques).Partner with government staff to provide all diversity-related workforce analytics for the agency and to government oversight.Identify, collect, and analyze data; then report on findings with respect to triggers and barriers to equal employment opportunities and an inclusive workplace, the current and historical status of workforce metrics, and employee sentiment (e.g., awareness of and satisfaction with agency programs and policies).Display analytic results in text and visually using appropriate data science, business intelligence, and visualization tools (Python, R, SQL, Tableau, Microsoft Office,), and communicate results to audiences at all levels of NGA.Support annual, quarterly, and ad hoc internal and external reporting requirements for by preparing and delivering briefings and reports as needed for both technical and non-technical audiences.Participate in meetings with government leaders at all levels and other stakeholders related to diversity and inclusion and data topics, as well as participate in Federal Government working groups as directed.Basic Qualifications:7+ years of experience in the social science or workforce diversity related field.Bachelors’ Degree in Operations Research, Mathematics, Statistics, Data Science, Computer Science, or a similar field with quantitative workforce analytics experience or 4 additional years of experience2+ years of experience with Tableau, Python, R, SQL, and/or similar toolsExperience conducting qualitative and quantitative data analysis using descriptive (e.g., means, percentages) and inferential statistics (e.g., ANOVA, t-test, regression modeling techniques), making data-driven conclusions, and turning the findings into meaningful and or actionable recommendations.Experience interacting with senior-level directors and agency heads/senior leadership.Experience utilizing both human capital data (e.g., promotion, attrition rates, internal churn) and diversity and inclusion topical areas (e.g., unconscious bias) are required.Ability to extract and synthesize complex information to prepare briefings, staff material, read-aheads, presentations, and other material as required with attention to detail.Preferred Qualifications:Subject matter expert in quantitative and qualitative human capital research with advanced degrees in in a quantitative field.Proficiency in coding to include SQLSecurity Clearance Requirements: Active/current TS/SCI with ability to obtain and maintain a polygraphPhysical Requirements:Must be able to remain in a stationary position 50% of the time#GEOINTopportunities

Type of Requisition:RegularClearance Level Must Currently Possess:SecretClearance Level Must Be Able to Obtain:SecretPublic Trust/Other Required:NoneJob Family:Network EngineeringJob Qualifications:Skills:Cybersecurity, Firewalls, Information Technology (IT)Certifications:NoneExperience:6 + years of related experienceUS Citizenship Required:YesJob Description:GDIT is seeking an IT Support Specialist to support our DLA Network Team from one of the following onsite locations: Ft. Belvoir, VA; Richmond, VA; New Cumberland, PA; Philadelphia, PA; Battle Creek MI; Dayton, OH; Columbus, OH.As an IT Support Specialist, you will be responsible for the Enterprise Network Micro-Segmentation Software Application Solution Support. You will be responsible for the tasks assigned to you by work orders, incidents, change requests, or other work requests to complete assigned tasks.HOW A TEAM IT SUPPORT SPECIALIST WILL MAKE AN IMPACT:This position covers planning and delivery of customer support services including installation, troubleshooting, user assistance, and training. Functions may include diagnosing and resolving problems in response to customer reported incidents, planning and analysis of work processes, researching and reporting trends and patterns of problems, developing training materials and performing computing/information system training sessions, developing and maintaining problem tracking databases, installing, troubleshooting, and maintaining hardware and software, performing backup and recovery operations, consulting with users to identify needs and requirements, conducting feasibility studies and trade-off analyses, preparing business cases, and ensuring the rigorous application of information security/Cybersecurity policies, principles, and practices. May be required to support DLA’s eProcurement system(s).WHAT YOU’LL NEED TO SUCCEED – REQUIRED:CLEARANCE: Secret, with Top Secret eligibilityCERTIFICATION(S):DoD 8570 IAT II Compliant (CompTIA Sec+ CE).Computing Environment: Server Admin M (Cloud, Microsoft, Linux Operating System, Google, AWS)EDUCATION: High School Diploma or higherYEAR’S EXPERIENCE: 6 years of telecommunications experienceTECHNICAL SKILLS:6 years of progressive experience in the field of Information Processing,3 years specializing in Information Processing and involve a range of hardware/software solutions2 years of which are concentrated, hand-on experience in installing, diagnosing problems, and training customers in the use of software and hardware.LOCATION: Onsite from one of the following office sites: Ft. Belvoir, VA; Richmond, VA; New Cumberland, PA; Philadelphia, PA; Battle Creek MI; Dayton, OH; Columbus, OH.GDIT IS YOUR PLACE: 401K with company match Comprehensive health and wellness packages Internal mobility team dedicated to helping you own your career Professional growth opportunities including paid education and certifications Cutting-edge technology you can learn from Rest and recharge with paid vacation and holidays#GDITcareers#OpportunityOwned#WeAreGDIT#transitioningmilitary#clearedjobs#veteransThe likely salary range for this position is $97,750 - $132,250. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:25-50%Telecommuting Options:OnsiteWork Location:USA VA Fort BelvoirAdditional Work Locations:USA PA New CumberlandTotal Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

ManTech is seeking a motivated, career and customer-oriented Cyber Security Analyst to join our team in the Chantilly, VA location.Responsibilities:Providing technical support for security software and hardware.Ensuring compliance with all security policies and procedures.Participating in threat hunting and threat detection.Analyzing malicious behavior.Developing and communicating technical security reports.Advising management of security risks.Perform required Continuous Monitoring tasks.Basic Qualifications:Bachelor’s Degree and 2+ years of experience in Cybersecurity, Information Technology, Computer Science, or other relevant technical field; experience can be any combination professional experience, internships, lab work or coursework.Experience with one or more of the following: SIEM systems, network security tools, log analysis tools, cybersecurity principles, incident detection, analysis, and response methodologies, operating systems, network protocols, and security technologies.DoD 8570 IAT-II required.Preferred Qualifications:Knowledge of system vulnerability analysis and security testing.Excellent verbal and written communication skills.Strong analytical skills.Excellent problem-solving skillsAbility to manage multiple projects.Excellent multitasking skills.Ability to work independently.Ability to work well in a team environment.Ability to work under pressure.Experience in Splunk SPL searches and dashboarding.Security Clearance Requirements:Top-Secret/SCIPhysical Requirements:Sedentary Position

Type of Requisition:RegularClearance Level Must Currently Possess:NoneClearance Level Must Be Able to Obtain:SecretPublic Trust/Other Required:NoneJob Family:Systems AdministrationJob Qualifications:Skills:Linux System Administration & Networking, RedHat, TroubleshootingCertifications:NoneExperience:5 + years of related experienceUS Citizenship Required:YesJob Description:Discover a career that is challenging, impactful, and mission-critical. Join our team as a Linux System Administrator and make an impact. While you help us advance the mission, we’ll help advance your career.US Citizenship required. Candidate must be local to the area and work onsite. Representative Duties and Tasks:Responsible for managing the functionality and efficiency of a group of computers running on one or more operating systemsMaintains the integrity and security of servers and systemsServes as a front-line interface to users with technical issuesMakes recommendations for hardware and software purchasesCollaborates with the program teams including Operations, Software Development, QA, SecurityInteracts with third-party technology vendorsConducts systems analysis and development to keep systems current with changing technologiesDuties may include installing new software, troubleshooting, granting permissions to applications and training usersPerforms Server administration for Server Operating SystemsPerforms administration of physical and virtualized serversResponsible for the configuration, maintenance and troubleshooting of physical and virtual hardwareConfigures, maintains and troubleshoots network related interfaces on serversPerforms OS and vendor software patching on serversMonitors Physical and Virtual Servers performance using monitoring toolsWhat you bring to the table:Experience with installation, configuration, and management of Linux systems (Red Hat experience preferred)Bachelor’s degree in systems engineering or a related specialized area plus a minimum of 5 years of relevant experience; or Master's degree plus a minimum of 3 years of relevant experience.Security Clearance Requirements:Department of Defense Secret security clearance is required at time of hire. GDIT will sponsor the security clearance. Applicants selected will be subject to a Government background investigation and must meet eligibility and suitability requirements. Due to the nature of work performed within our facilities, U.S. citizenship is required.Nice to have experience:Ansible for configuration management and application deploymentMonitoring and alerting packages (e.g., Nagios, Grafana, and Prometheus)Experience with at least one scripting languages such as Bash or PhythonNetworks, VLANs, Firewalls, Load Balancers, addressing schemesSTIGs (Security Technical Implementation Guides)Storage Area NetworksClustered File SystemsWhat sets you apart:Ability to grasp and apply new information quickly and handle increasing responsibilities with growing complexityAbility to interact effectively with project teams, managers, and end usersCreative and innovative thinking with the ability to multi-taskCommitment to ongoing professional developmentGDIT IS YOUR PLACE 401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidaysThe likely salary range for this position is $114,750 - $155,250. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:NoneTelecommuting Options:OnsiteWork Location:USA VA OaktonAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

ManTech is seeking a motivated, career and customer-oriented Lead Systems Administrator to join our team in Chantilly, VA ORSan Diego, CA OR Washington, DC.Responsibilities include, but are not limited to:Providing Tier II IT Systems support on a wide range of technologies, including: VMware vCenter, Horizon View, Site Recovery Manager, HPAC Secure Printing, HP Blade Servers, HP SANs, Certificate Services, DHCP, DNS, Active Directory, Group Policies and Microsoft Windows Operating SystemsDiagnosing and resolving the performance, security, and/or technical challenges related to the platforms listed aboveManage and enhance the experiences of VIP customersResolve any issues or concerns raised by VIP customersMonitor and analyze VIP customer feedback to identify areas for improvementTrain and mentor staff on VIP service standards and best practicesPrepare and present reports on VIP service performance and metricsEnsure compliance with program/customer policies and proceduresWriting Standard Operating Procedures (SOPs) to accomplish recurring tasksParticipating in processes throughout all phases of the ITIL Service Lifecycle, including submitting Change RequestsPerforming requirements analysis, requirements gathering, and integration for all platforms listed aboveProviding direction and guidance to less-experienced Systems AdministratorsInvestigating and resolving operational problems in conjunction with other engineering and technical personnelBasic Qualifications:Bachelor’s degree and 7+ years of related experience. A degree might be substituted with additional 4 years of experienceDoD 8570 IAT Level II Certification requiredDoD 8570 Computing Environment Certification required within 6 months of hire; MCSA, VCP, or equivalentExperience with Microsoft Windows 2008/2012/2016/2019 Servers; Microsoft Windows 10; administering Microsoft Exchange, Active Directory, and workstation and server hardware; administering Microsoft Office 2010/2016; administering DNS, Group Policy, and PKI; administering vSphere, Horizon View, data backup, and antivirus software; basic networking including DHCP/TCPIP; experience with deploying workstation images; and experience with thin and/or zero clients.Knowledge of Microsoft Windows Systems, HP SANs, VMware productsStrong attention to detail and organizational skillsStrong communication, critical thinking, and problem-solving management skillsProficiency in Microsoft Office Suite and CRM softwareExperience using a Service Desk ticketing system, such as ServiceNowStrong leadership and team management skillsPreferred Qualifications:Working knowledge of Microsoft Windows systems, including DNS, Group Policy, and PKIWorking knowledge of applying security best practices from DISA and/or vendors.Basic networkingITIL Foundations certificationProven experience in managing VIP services or high-profile clients.Excellent communication and interpersonal skills.Ability to manage multiple tasks and prioritize effectively.Proactive and customer-focused mindset.Troubleshoot hardware and software errors by running diagnostics, documenting problems and resolutions, prioritizing problems, and assessing impact ofissues.Provide documentation and technical specifications to IT staff for planning and implementing new or upgrades of ITinfrastructure.Security Clearance Requirements:US Citizenship required and active TS OR TS/SCI clearance adjudicated within the last 6 years.Candidate must be open to random poly.Physical Requirements:Must be able to remain in a stationary position 50%.The person in this position needs to occasionally move about inside the office to access file cabinets, office equipment, etc.The person in this position frequently communicates with co-workers, management, and customers, which may involve delivering presentations.Must be able to exchange accurate information in these situations.

Type of Requisition:RegularClearance Level Must Currently Possess:Top SecretClearance Level Must Be Able to Obtain:Top SecretPublic Trust/Other Required:NoneJob Family:Systems AdministrationJob Qualifications:Skills:Data Architecture, Database Architecture, Database DesignCertifications:NoneExperience:15 + years of related experienceUS Citizenship Required:YesJob Description:Database Administrator/Data ArchitectTransform technology into opportunity as a Database Administrator with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you’ll be at the forefront of innovation and play a meaningful part in improving how agencies operate.At GDIT, people are our differentiator. As a Database Administrator you will help ensure today is safe and tomorrow is smarter. Our work depends on a Database Administrator joining our team to evolve and maintain network infrastructure for the Department of Energy, National Nuclear Security Administration.HOW YOU WILL MAKE AN IMPACT• Responsible for designing, planning, implementing, and administering databases, including security, access, and documentation• Maintain and support of existing and future databases in all designated NNSA enclaves. This includes responsibility for managing data, namely dataset placement, database performance, and data recovery and integrity at a physical level.• Designs and builds relational databases. Performs data access analysis design, and archive/recovery design and implementation.• Develops strategies for data acquisitions, archive recovery, and implementation of a database.• Responsibility for managing data, namely dataset placement, database performance, and data recovery and integrity at a physical level.• Works in a data warehouse environment, which includes data design, database architecture, and metadata repository creation.• Develops data warehousing blueprints, evaluating hardware and software platforms, and integrating systems.• Reviews and develops object and data models and the metadata repository to structure the data for better management and quicker access.• Provides expert knowledge for the design, development, build, analysis, evaluation, installation and administration of database management systems to include database modeling and design, relational database architecture, non-relational database architecture and procedures, metadata and repository creation and configuration management• Designs and implements databases with respect to access methods, access time, batch processes, device allocation, validation checks, organization, ETL tasks, protection and security, documentation, and statistical methods• Prepares system requirements, source analysis and process analyses and design throughout the database implementation• Defines database organizations, standards, controls, procedures, and documentation• Database performance tuning, optimization, indexing, and implementation of industry and agency best practices.• Applying agency data and security standards and developing comprehensive data dictionaries.WHAT YOU’LL NEED TO SUCCEED:• Education: Doctorate/PhD (Substitutions will be based on additional years of experience)• Required Experience: 15+ years of related experience• Required Technical Skills: Database Administration, Data Architecture, Data Management, Database Design, Database Security, Data Warehouses• Security Clearance Level: DOE Q or TS• Required Skills and Abilities: Written and Oral Communication; Organization, Problem Solving, Communication, Technical Documentation, and Teamwork.• Preferred Skills• Location: Germantown. MD (Hybrid)• US Citizenship RequiredGDIT IS YOUR PLACE:• 401K with company match• Comprehensive health and wellness packages• Internal mobility team dedicated to helping you own your career• Professional growth opportunities including paid education and certifications• Cutting-edge technology you can learn from• Rest and recharge with paid vacation and holidays#NNSAITOPSThe likely salary range for this position is $158,846 - $214,910. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:NoneTelecommuting Options:OnsiteWork Location:USA MD GermantownAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

ManTech is seeking a Cloud Architect to help support our current USMC contract out of Quantico, VA. The successful candidate will be joining a diverse team at an industry-leading organization known for prioritizing employee development and offering opportunities for advancement.Responsibilities include but are not limited to:Support and maintain on-premises cloud services (i.e., cloud tenant and hosting environments), including monitoring cloud services for optimized provisioning and on-site wargame execution within each security enclaveImplement, manage, and monitor identity, governance, storage, compute resources and virtual networksManage subscriptions and access managementRun compliance reports on cloud services users and usageCoordinate and support access and management of external cloud-hosted systemsOperate and maintain a hybrid cloud environment within each respective enclaveCoordinate and sustain cloud landing zones, development, test, and production environments on unclassified and classified networksDeploy and manage cloud solutionsTroubleshoot and resolve cloud service-related issuesConfigure cloud services to meet customer needsDesign and manage swap space in the cloud environmentMaintain cloud profiles, subscriptions, and account managementSetup new cloud environments, balancing and deploying workloads and resourceMinimum Qualifications:Bachelors Degree and at least 7 years of systems engineering experience. Additional 2 years of experience may be substituted in lieu of degreeCurrent DoD 8570 IAT Level II Certification (Security+ CE or equivalent)At least 4 years of experience with available cloud technologies and capable of entire lifecycle transition to cloud technology to include the following:Knowledge of available cloud services to make informed decisions on SaaS, PaaS, DaaS, and Self-Hosted, or hybrid approachRecommend best practice approach of transition to cloud technologies or hybrid approachDevelop transition plan that keeps current stakeholders informed during the processDesign, Implement, and Automate environment creationDocument procedures, plans, testing, diagrams, maintenance, training, SLAs/OLAsMust be capable of training peers with administration/migration processesMust be capable of training customers of new processes/procedures resulting from cloud transitionMust be capable of scripting technologies and how to automate creation of cloud environmentFamiliar with implementing High Availability (HA) architecture, maximizing service uptimeMust be familiar with environment auto scaling and load balancingMust be familiar with DoD Cyber processes to include STIGsPreferred Qualifications:Familiar with Marine Corps processes, procedures, and interoperability requirementsFamiliar with similar transitions and can inform lessons learned as neededDepartment of Defense Architecture Framework (DoDAF) development may be necessaryFamiliar with C2S, S-C2S, AWS, Azure\MSO365 and Marine Corps Private Cloud technologies and dependenciesFamiliar with ESRI Enterprise service architectures and geodatabase systems, specifically ArcGIS PortalFamiliarity with FEDRAMP, NIST, RMF, and other process standardsExperience with manual and automated security administration, remediation, and hardening (STIG reviews, group policy and permissions, system modifications based on vulnerability scans, audits, and mitigations; patch management)Experience implementing and supporting enterprise system monitoring toolsMS Active Directory administration to include, but not limited to, Group Policy, Account Management, Domain Controllers, etc.Prior project management, team lead, and scrum master experienceClearance Requirement: TS/SCIPhysical Requirement:Sedentary Work

Type of Requisition:PipelineClearance Level Must Currently Possess:Top SecretClearance Level Must Be Able to Obtain:Top SecretPublic Trust/Other Required:NoneJob Family:Systems EngineeringJob Qualifications:Skills:Complex Systems, Network Engineering, System Designs, Systems Architecture, Systems DevelopmentCertifications:NoneExperience:15 + years of related experienceUS Citizenship Required:YesJob Description:Systems Engineer Expert - Infrastructure Performance ManagementTransform technology into opportunity as a Systems Engineer Expert with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you’ll be at the forefront of innovation and play a meaningful part in improving how agencies operate.At GDIT, people are our differentiator. As a Systems Engineer Expert you will help ensure today is safe and tomorrow is smarter. Our work depends on a Systems Engineer Expert joining our team to evolve and maintain network infrastructure for the Department of Energy, National Nuclear Security Administration.HOW A SYSTEMS ENGINEER EXPERT WILL MAKE AN IMPACT:• Responsible for the design, implementation, management and support of the organizations network infrastructure to ensure optimal performance, security and reliability of the network.• Provides analysis related to the design, development, and integration of hardware, software, human-machine interfaces and all system level requirements to provide an integrated IT solution.• Demonstrated experience performing trend analysis on overall system health, performance, and capacity management with regard to utilization and growth• Performs software upgrades, patch installs, firmware upgrades then test for functionality on a periodic basis.• Demonstrated knowledge of the following infrastructure principles: Fault tolerance, High availability, Scalability and Capacity planning, Data center organization, Backup / Recovery• Maintain server configuration baselines and configuration compliance against baseline/benchmarks• Collaborate with Application Teams to perform system maintenance and patch management tasks• Interfaces with other engineering teams to adapt performance management tool capabilities to meet operational requirements.• Assists with analysis using enterprise tool solutions and other tools to detect and respond to IT events, incidents, and outages.• Work with others engineers to establish and modify thresholds to better monitor systems.• Invents innovative ways to drive production operational efficiency• Drives scalability and operability of supported systems/infrastructure• Uses subject matter expertise to diagnose and solve issues and has authority to deviate from standard operating procedures.• Collaborates with cross functional teams to ensure successful project delivery.WHAT YOU’LL NEED TO SUCCEED:• Education: Master’s Degree (Substitutions will be based on additional years of experience)• Required Experience: 15+ years of related experience• Required Technical Skills: Network Engineering, Network Monitoring, Performance Metrics, System Engineering, Network Design• Security Clearance Level: DOE Q or TS• Required Skills and Abilities: Written and Oral Communication; Organization, Problem Solving, Communication, Technical Documentation, and Teamwork.• Preferred Skills• Location: Germantown. MD• US Citizenship RequiredGDIT IS YOUR PLACE:• 401K with company match• Comprehensive health and wellness packages• Internal mobility team dedicated to helping you own your career• Professional growth opportunities including paid education and certifications• Cutting-edge technology you can learn from• Rest and recharge with paid vacation and holidays#WeAreGDIT #systemsengineer#nnsaitopsThe likely salary range for this position is $152,729 - $206,633. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:NoneTelecommuting Options:OnsiteWork Location:USA MD GermantownAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

ManTech is seeking a Systems Administrator (Horizons) to support our Marine Corps Intelligence Activity contract on MCB Quantico.Responsibilities include but are not limited to:Support and maintain the Virtual Desktop Infrastructure (VDI) platform and associated virtual desktop images to ensure compliance and availability to the end user within the facilityPerform System Administration functions for multiple standalone networks, which includes troubleshooting of on-premises and off-premises hosted applications and systemsProvide support for operating systems, which involves the planning, installation, configuration, testing, implementation, and management of the systems environment in support of the organization's IT architecture and business needsProvide support by managing all privileges and permissions required for each standalone network respectivelyInstalls, configures, troubleshoots, and maintains hardware, software, and administers system accountsCheck system hardware availability, functionality, integrity, and efficiencyConduct functional and connectivity testing to ensure continuing operabilityConduct periodic system maintenance including cleaning (both physically and electronically), disk checks, routine reboots, data dumps, and testingDesign group policies and access control lists to ensure compatibility with organizational standards, business rules, and needsDevelop and document systems administration standard operating proceduresComply with organization systems administration standard operating proceduresImplement and enforce local network usage policies and proceduresMaintain baseline system security according to organizational policiesManage accounts, network rights, and access to systems and equipmentOversee installation, implementation, configuration, and support of system componentsPlan, execute, and verify data redundancy and system recovery proceduresProvide ongoing optimization and problem-solving supportTroubleshoot hardware/software interface and interoperability problemsManage system resources including performance, capacity, availability, serviceability, and recoverabilityMonitor and maintain system configurationDiagnose faulty system hardwarePerform repairs on faulty system hardwareInstall, update, and troubleshoot systemsMinimum Qualifications: Bachelor’s degree and four years’ experience. A total of 8 years experience without a degreeThis position requires an active DoD TS/SCI Clearance with the ability to obtain/maintain a SAP Clearance and may require a CI PolyCurrent DoD 8570 IAT Level II Certification (Security+ CE or equivalent)Detailed knowledge of virtualization technology (creation, upgrade, maintain, snapshots, restore, backup, etc)Experience performing STIGs, maintaining POAM, and creating respective accreditation documentationDetailed knowledge of the Windows Operating systems to include Server and WorkstationMust patch and implement security controls in response to IAVAs and OPDIRs on respective Operating SystemSupport, maintain, troubleshoot, install, configure, and upgrade multiple systemsRespond to, incidents, change requests, and service requests making sure to follow up with the customer to ensure completionWorking knowledge of network, hardware, and application virtualizationPreferred Qualifications:Knowledge of standard DoD and Marine Corps concepts, practices, and procedures. Familiarity with Navy/Marine Corps interoperability requirements is preferredPowerShell scripting using any/all of the respective plugins related to the applicable technologiesExperience with Microsoft and VMware Virtual Desktop Infrastructure (VDI)Experience with Active Directory, Group Policy, Linux OS, Networks, MS Exchange, MS Lync, SCCM, Service Manager, SQL Server, Networked Printers/Services, Distributed File Services, Data Protection ManagerClearance Requirements:This role requires an active DoD TS/SCI clearancePhysical Requirements:Must be able to remain in a stationary position 50%

Type of Requisition:PipelineClearance Level Must Currently Possess:Top SecretClearance Level Must Be Able to Obtain:Top SecretPublic Trust/Other Required:NoneJob Family:Systems AdministrationJob Qualifications:Skills:Network Administrator, Software Applications, Systems Administrator, Systems ManagementCertifications:NoneExperience:15 + years of related experienceUS Citizenship Required:YesJob Description:Transform technology into opportunity as a Systems Administrator Expert with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you’ll be at the forefront of innovation and play a meaningful part in improving how agencies operate.At GDIT, people are our differentiator. As a Systems Administrator Expert you will help ensure today is safe and tomorrow is smarter. Our work depends on a Systems Administrator Expert joining our team to evolve and maintain network infrastructure for the Department of Energy, National Nuclear Security Administration.HOW A SYSTEMS ADMINISTRATOR WILL MAKE AN IMPACT:• Responsible for the administration, maintenance and support of the organization’s IT systems and infrastructure including managing servers, ensuring system availability and implementing solutions to improve system performance and security.• Serves as subject matter expert, possessing in-depth knowledge of Systems Administration (Application Management)• Provides technical knowledge and analysis of highly specialized applications and operational environments, high-level functional systems analysis, design, integration, documentation and implementation advice on exceptionally complex problems that need extensive knowledge of the subject matter for effective implementation.• Oversees the installation, configuration and maintenance of servers including physical and virtual environments.• Collaborates with stakeholders to understand business needs and requirements and provide appropriate solutions.• Monitors systems performance and troubleshoots highly complex issues to ensure high availability and reliability.• Performs maintenance such as patch management, updates and backups.• Plans and executes systems upgrades and hardware/software installations.• Ensures systems are updated with latest security patches and software updates.• Implements and maintains security measures to protect systems from unauthorized access and vulnerabilities.• Develops, manages and tests backup and recovery procedures to ensure data integrity and availability.• May assist in the development of IT policies and procedures.• May serve as a team lead. May manage project timelines, budgets and resources.WHAT YOU’LL NEED TO SUCCEED:• Education: Master’s Degree (Substitutions will be based on additional years of experience)• Required Experience: 15+ years of related experience• Required Technical Skills: Demonstrated ability with System Administration, IT Systems and Infrastructure, IT Maintenance, Application Management, IT System Monitoring, Technical Documentation• Security Clearance Level:U.S. Citizenship RequiredPossess Q or TS level clearance (or their equivalency) with the ability to obtain a Q level clearanceMust be eligible to obtain and maintain such clearance as a condition of employment• Required Skills and Abilities: Proficient Written and Oral Communication; Organization, Problem Solving, Communication, and Teamwork.• Location: Germantown, MDGDIT IS YOUR PLACE:• 401K with company match• Comprehensive health and wellness packages• Internal mobility team dedicated to helping you own your career• Professional growth opportunities including paid education and certifications• Cutting-edge technology you can learn from• Rest and recharge with paid vacation and holidays#WeAreGDIT #systemsadministrator #NNSAITOPSThe likely salary range for this position is $152,729 - $206,633. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:NoneTelecommuting Options:OnsiteWork Location:USA MD GermantownAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

ManTech is seeking a ServiceNow Developer / Administrator to help support our current Marine Corps Warfighting Lab contract. Responsibilities include but are not limited to:Administer an on-premises version of ServiceNow which includes activities such as (but not limited to) installation, configuration, maintenance, updates, harden (STIG), administer, train, and documentServiceNow Branding, Customization, and Translating User Requirements into FunctionalityDevelop, manage, and troubleshoot ServiceNow forms, client and UI scripts, business rules, and scheduled importsConfigure and troubleshoot SAML single-sign on for ServiceNow authentication and identity managementCandidate will work with a team of information systems integrators and developers to support intelligence content management, production, tracking, and dissemination activitiesCandidate will define, develop, and implement technological solutions to support process standardization and improvement effortsKnowledge Management activitiesProcess improvementMaintain KM tools such as, but not limited to, SharePoint, Dynamics CRM, Service Now, and local product creation/dissemination systemSTIG/POAM/Mitigation statements support with the Linux OS and DatabaseDocumentation to include quick reference/admin guidesOther duties as requiredMinimum Qualifications:At least 4 years of experience in the following:Must meet DoD 8570 requirements for IAT IIMust have Linux experienceExperience with database administration, preferably MySQL or MariaDBServiceNow patching/upgradesMust have experience creating user and administrative documentation respective to ServiceNowMust have experience training users on site specific customizations and processesMust have familiarity with creating ServiceNow workflows, dashboards, custom listsMust be able to interact with, extract, and translate customer requirements into working solutionsPerform daily, weekly, monthly checks and recommended maintenance on all KM resourcesPreferred Qualifications:Risk Management Framework (RMF)Certification and AccreditationSharePoint/2010/2013/2016HTML, JavaScript, Microsoft SQL Server, Active Directory, DNS, SharePoint Designer, IIS, PKI, PowerShell, Group PolicyIntelink/IntelShare and available capabilities for potential use and integrationKnowledge of standard DoD and Marine Corps concepts, practices, and proceduresFamiliarity with Navy/Marine Corps interoperability requirements is preferredPowerShell scripting using any/all of the respective plugins related to the applicable technologiesActive Directory, Group Policy, Linux OS, Networks, MS Exchange, MS Lync, SCCM, Service Manager, SQL Server, Hyper-V, VMware, SharePoint, Networked Printers/Services, Distributed File Services, Data Protection Manager, HTML, JavaScript, CSS, IIS, PKIExperience with Security Technical Implementation Guides (STIGs) and hardening respective Operating Systems and databasesFamiliar with MS Dynamics CRMFamiliar with migrating on-premises services to the CloudClearance Requirements: TS/SCIPhysical Requirements:Must be able to remain in a stationary position 50%

Type of Requisition:PipelineClearance Level Must Currently Possess:Top Secret/SCIClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Systems EngineeringJob Qualifications:Skills:C (Programming Language), C++ Programming Language, Python (Programming Language)Certifications:NoneExperience:10 + years of related experienceUS Citizenship Required:YesJob Description:What you will do: As a Senior C/C++ Software Scientist, your talent and leadership abilities will be front and center. You'll work with a team of extraordinary scientists, engineers, and analysts to develop ideas that meet customer needs and push the limits of truly advanced technologies. You will develop algorithms and software, and access unique approaches to image data processing and exploitation for use in the latest ground processing architectures. You will also work with existing C/C++ algorithms and advanced software automation, Machine Learning, target recognition, change detection, multi-source data fusion, and tracking.Design, develop, document and test advanced, automated feature extraction in C/C++ and Python, algorithms.Perform extraction from large geospatial/spectral datasets.Development of processing architectures and software for use with customer systems and sensors.Explore new algorithms / machine learning and artificial intelligence approaches for:automated object detection / classificationfeature extraction/target state estimation,multi-source data fusion.Document developed algorithms and transition them to the software team for incorporation into the production code base.Understand problem and technical approach based on underlying mathematical/heuristic models.Demonstrate real data in real processing environments and meet critical mission requirements.What you bring to the table:U.S. citizenship is required.Current TS/SCI security POLYmust meet eligibility requirements for access to classified information.Fluency in C/C++ and Python required experience.10 years of relevant experienceMaster’s or PhD in Electrical Engineering, Physics, Image Science, Remote Sensing, Optics, or other Physical Science or Engineering degree is requiredHighly Desired:Master’s and 12 years or PhD with Post-degree work experience and post-doctoral work experience and will count towards experience.AWS/Cloud development/computing and OpenCVWorking knowledge in statistical principles and probability theory, image segmentation, automated quantitative evaluation of image data, and feature extraction.The likely salary range for this position is $158,846 - $214,910. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:NoneTelecommuting Options:OnsiteWork Location:USA VA ChantillyAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

Type of Requisition:RegularClearance Level Must Currently Possess:Top SecretClearance Level Must Be Able to Obtain:Top Secret/SCIPublic Trust/Other Required:NoneJob Family:Systems AdministrationJob Qualifications:Skills:DISA STIG, IT Security Operations, Security Content Automation Protocol (SCAP), System AdministrationCertifications:NoneExperience:5 + years of related experienceUS Citizenship Required:YesJob Description:Transform technology into opportunity as a Cyber Systems Administrator - SecOps with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you’ll be at the forefront of innovation and play a meaningful part in improving how agencies operate.Our work depends on Cyber Systems Administrator - SecOps joining our IT Technology Operations division within the NCIS ITD organization in Quantico, VA.The Naval Criminal Investigative Service (NCIS) is an organization of approximately 2,000 personnel of which 700 serve at HQ and the remaining staff serve at offices worldwide. NCIS is the DON component with primary responsibility for criminal investigation, law enforcement (LE), counter-terrorism (CT), counterintelligence (CI), and cyber matters. NCIS not only has primary responsibility for all criminal investigative, CI, CT, and cyber matters within the DON, but it also has exclusive investigative jurisdiction in non-combat matters involving actual, potential, or suspected criminal, terrorism, sabotage, espionage, and subversive activities.HOW OUR CYBER SYSTEMS ADMINISTRATOR – SECOPS WILL MAKE AN IMPACT:Implement STIG releases across a variety of operating systems and applicationsTracks and remediates IAVM vulnerabilitiesManages ACAS vulnerability reports and remediates as requiredPerforms software upgrades, patch installs, firmware upgradesDiagnosis and troubleshoot problems related to the OS, hardware, network, and related softwareDaily written and oral communications with coworkers and leadershipContinual attention to periodic SCAP and STIG requirements needed to harden the serversTroubleshoot and configure servers in a virtual environment using VsphereCreate scripts in various shells to automate daily and periodic tasksDocument work for leadership, update/create Standard Operating Procedures, and brief staff and customers various tasksWHAT YOU’LL NEED TO SUCCEED (Required):Security Clearance Level: Active Top Secret clearance with SCI eligibility.Required Experience:5+ years of experience with systems administration:DoD system accreditation processSTIG checklist review process to include SCAP scans and implementationMicrosoft SCCM package creation and deploymentGroup Policy Management administration to include policy creation and maintenanceFamiliarity with Windows 10 including deployment via SCCM / standalone optionsImprovingsystem operations and functionality, monitoring, and optimization of servers and workstationsPrevious exposure with VMware virtual environmentsRequired Certifications: Security+ CEEducation: BS Degree or 4 additional years of work experience in lieu of degree.Location: Onsite at Quantico, VAUS Citizenship requiredWHAT WE’D LOVE FOR YOU TO HAVE:ACAS ManagementLINUX Systems Administration Experience (SPLUNK)Forescout ExperienceGDIT IS YOUR PLACE:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidays#NCIScareersThe likely salary range for this position is $91,811 - $105,583. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:Less than 10%Telecommuting Options:HybridWork Location:USA VA QuanticoAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.