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 DevOps ServiceNow Developer, Senior Principal to join our team in the Colorado or 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 degree in Computer Science, Information Systems or 4+ years of additional experience in lieu of degree10+ years of experience with software development2+ years of experience working on a large and complex software development projectExperience with developing Service Catalog and ServiceNow workflowsExperience with one scripting language (Ruby, Python, Perl, Bash, JavaScript)DoD Approved 8570 IAT Level II Certification (e.g. Security+ CE)Preferred Qualifications:Certified ServiceNow Administrator (CSA)Security Clearance Requirements:TS/SCI w/CI 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 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: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 Cyber Engineer Lead, serving as the Deputy CLIN manager, to join our team in the Chantilly, VA, area.Responsibilities include, but are not limited to:Create fully developed project schedules using the Microsoft Project and Agile schedules using JiraCreate quality slide decks based on projects for senior leadership presentationCoordinate the engineering, integration, and administration function required to deliver capabilities and services to the enterprise Ensure that all aspects of the projects are completed and delivered according to the implementation plan and schedule Lead the exploration of emerging technologies by arranging demonstrations, providing technical evaluations, and input to the customer's roadmap developmentCoordinate the build-out and testing of sophisticated applications and tools in a virtual and physical environment Manage the engineering, integration, and administration support required for successful delivery of capabilities and services to the operational and engineering baseline Manage incident/request ticket queues through ServiceNow and various ticket platformsManage, utilize, evaluate, and update all engineer instruction sets and SOPsAttend weekly customer and corporate meetings and track action items to completionCoordinate and assign tasks in aiding the Program/Project engineers in testing and implementing future enhancementsOperate and multitask in a dynamic high tempo environmentPerform work duties in a government environment as part of a multi-contractor teamSupport integration of systems applications and tools within the Cyber Data PlatformIdentify potential conflicts with implementation of any cybersecurity tools within the enterprise and develops recommendations to remediate these conflictsManage Tier 1-4 support to the customer to include troubleshooting and resolution of issues for the EITA and DCOManage and track the tasks, projects, and priorities across multiple program areasManage and lead the resources across the program areas to meet mission and vision requirements in the most efficient manner possibleBasic Qualifications:Bachelor’s degree 10+ years of cyber experience Experience leading a small to medium sized team Knowledge of security technologies such as vulnerability management and log monitoringKnowledge of the latest cyber security principles, techniques, and protocolsAbility to effectively interact with various levels of senior management as necessary to clearly articulate ideas for executive level and technical staff consumptionAbility to demonstrate understanding and appropriate application of DoD/IC policy and cybersecurity technical guidance to information systemsAbility to multi-task, work independently and as part of a team, share workloads, and deal with sudden shifts in project prioritiesDoD Directive 8140.1 IAT Level II or higher certification or ability to obtain within 6 monthsPreferred Qualifications:Experience with agile methodologies and tools such as Scrum in Jira and ConfluenceExperience with virtualization and cloud environmentsExperience with ICD-503 of Risk Management Framework knowledge and experienceKnowledge of system design and integration experienceSecurity 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: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 Cyber Security Engineer, Senior to join our team in Chantilly, VA.Responsibilities include, but are not limited to:Deploys Enterprise Perimeter Protection solutions with focus in cyber securityEngineers and deploys capabilities to provide new functionality, improve system performance/availability, and for generating efficiencies in the maintenance of the operational environmentProvides Tier 3 maintenance support for deployed technologiesSupports Assessment and Authorization activities related to deployed technologiesIdentifies potential conflicts with implementation of deployed technologies within the enterprise and develops recommendations to remediate these conflictsContributes to the completion of milestones associated with specific projectsProvides solutions to a variety of complex technical problemsDevelops plans to safeguard computer files against unauthorized modification, destruction or disclosureMinimum Requirements:Bachelor's Degree or 4+ years of additional work experience in lieu of degree5+ years of cyber experienceExperience with network defense technologies in the following areas: Firewalls, IDS/IPS and/or email securityKnowledge 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 certifications within six (6) months of hirePreferred Qualifications:Experience with the development, engineering, test, sustainment, and overall O&M activities for a secure government systemExperience with F5 and FireEye security productsExperience with Information Assurance concepts and processesKnowledge of cybersecurity architectural principles such as defense in depth, resilience, and integrated security operationsKnowledge of database and operating system securityKnowledge of defensive cyber operationsKnowledge of fundamental cloud computing conceptsAbility to apply security principles to the systems and enterprise system designsClearance Requirement:Must possess an active TS/SCI w/ PolygraphPhysical Requirements:Must be able to remain in a stationary position 50%Constantly operates a computer and other office productivity machineryThe 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:Information Systems ManagementJob Qualifications:Skills:Communication, Innovation, ServiceNow PlatformCertifications:NoneExperience:15 + years of related experienceUS Citizenship Required:YesJob Description:Transform technology into opportunity as an IT Operations Manager 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 an IT Operations Manager, you will help ensure today is safe and tomorrow is smarter. Our work depends on an IT Operations Manager joining our team to evolve the IT Operations for the Department of Energy, National Nuclear Security Administration.HOW AN IT OPERATIONS MANAGER WILL MAKE AN IMPACT:Proactively evaluate, identify, and recommend configurations or changes to configurations that will enhance performance.Experience with Change Management, maintenance windows and deconflicting maintenance activities.Maintain and provide audit information including access, general logs, and application logsUse and maintain procedures and documents to operate and maintain the infrastructure.Adhere to network administration requirements and policies, network systems management and troubleshooting (e.g., performance, problem, change and capacity monitoring), bandwidth management, protocol usage statistics (e.g., identify top talkers by protocol) procedures to ensure all services are operating as intended. Execute network monitoring and problem management procedures, including responding to escalation thresholds that don’t comply with requirements and adhere to defined policies.Experience with providing oversight and maintenance of devices, including drivers, patches, and client application managementExperience managing enterprise network for optimal performanceExperience gathering and reporting on performance metrics and monitoring the performance of critical components to include, but not limited to availability/uptime, response time, end-to-end throughput, bandwidth utilization, load balancing, and potential error conditionsWHAT YOU’LL NEED TO SUCCEED:Education:Masters of Science degree; OR in lieu of degree, an additional 2 years of relevant work experience is requiredRequired Experience:15+ years of related professional work experienceRequired Technical Skills:Demonstrated experience with the Configuration, Management and Implementation of all infrastructure components, applications, hardware, and tools. Experience with managed network, security and infrastructure operations and internet servicesDemonstrated experience with Operations, management, and maintenance of all Network and Security devices including Desktops, Thin Clients, Routers, Switches, Firewalls, Access Points, Active Directory, Load Balancers, and other network, server, storage, security software and tools, DNS, DHCP services, intrusion detection/prevention, content filtering, anti-virus/anti-malware, and security hardware componentsDemonstrated experience with performing environmental monitoring of LAN closets & data center, as applicable, to ensure operation within all threshold settings for optimum secure performanceDemonstrated hands-on experience with ServiceNowDemonstrated experience with SLA/OLA management, Knowledge Management. Service Delivery, Continuous Service Improvement, Change Management, and Problem ManagementSecurity Clearance Level:U.S. Citizenship RequiredPossess Q or TS level clearance (or their equivalency) with the ability to obtain a Q level clearance within six (6) months of hiringMust be eligible to obtain and maintain such clearance as a condition of employmentRequired Skills and Abilities:Effective administrative and organizational skillsEffective people management skillsExtensive knowledge of company policies, processes, and procedures - Understanding of company strategic goals and how they align to business operationsPreferred Skills/Certifications: ITIL/ITIL v4Project ManagementCISSPLocation:This role requires to be on-site in Washington, D.C.GDIT 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#GDITCareers #WeAreGDIT #ITOperationsManager #NNSAITOPSThe likely salary range for this position is $139,984 - $184,000. 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:OnsiteWork Location:USA DC WashingtonAdditional 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:PipelineClearance Level Must Currently Possess:Top SecretClearance Level Must Be Able to Obtain:Top SecretPublic Trust/Other Required:NoneJob Family:Systems AdministrationJob Qualifications:Skills:Application Development, Software Development, Solution Architecture, Systems Engineering, Technical DocumentsCertifications:NoneExperience:15 + years of related experienceUS Citizenship Required:YesJob Description:Data Architect - ExpertTransform technology into opportunity as a Data Architect – 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 Data Architect – Expert you will help ensure today is safe and tomorrow is smarter. Our work depends on a Data Architect – Expert joining our team to evolve and maintain network infrastructure for the Department of Energy, National Nuclear Security Administration.HOW A DATA ARCHITECT WILL MAKE AN IMPACT:• 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.• Works in a data warehouse environment, which includes data design, database architecture, and metadata repository creation.• Translates business needs into long-term architecture solutions.• Defines, designs, and builds dimensional databases.• 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.• Identifies solutions based on business and technical criteria, analyzes alternatives based on trade space, and implements designs• May coach and provide guidance to less-experienced professionals• May serve as a team or task lead• Recognized as a Subject Matter Expert as a Data ArchitectWHAT 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: Application Development, Systems Engineering, System Administration, System Design, Software Applications, Technical Documentation, Knowledge Transfer• Platform Experience - Salesforce, SharePoint, Appian, Power Apps, and ServiceNow.• Security Clearance Level: DOE Q or TS• Required Skills and Abilities: Written and Oral Communication; Organization, Problem Solving, Communication, and Teamwork.• Location: Washington, DC• 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 #dataarchitect #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:Less than 10%Telecommuting Options:OnsiteWork Location:USA DC WashingtonAdditional 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:PipelineClearance Level Must Currently Possess:Top SecretClearance Level Must Be Able to Obtain:Top SecretPublic Trust/Other Required:NoneJob Family:Systems AdministrationJob Qualifications:Skills:Application Development, Software Components, Software DevelopmentCertifications:NoneExperience:5 + years of related experienceUS Citizenship Required:YesJob Description:Applications Developer - MidTransform technology into opportunity as an Applications Developer - Mid 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 an Applications Developer - Mid you will help ensure today is safe and tomorrow is smarter. Our work depends on an Applications Developer - Mid joining our team to evolve and maintain network infrastructure for the Department of Energy, National Nuclear Security Administration.HOW AN APPLICATIONS DEVELOPER WILL MAKE AN IMPACT:• Designs, develops, enhances, debugs, and implements software. Troubleshoots production problems related to software applications.• Researches, tests, builds, and coordinates the conversion and/or integration of new products based on client requirements. Designs and develops new software products or major enhancements to existing software.• Addresses problems of systems integration, compatibility, and multiple platforms.• Consults with project teams and end users to identify application requirements.• Performs feasibility analysis on potential future projects to management.WHAT YOU’LL NEED TO SUCCEED:• Education: Bachelor’s Degree (Substitutions will be based on additional years of experience)• Required Experience: 5+ years of related experience• Required Technical Skills: Application Development, Systems Engineering, System Administration, System Design, Software Applications, Technical Documentation, Knowledge Transfer• Platform Experience - Salesforce, SharePoint, Appian, Power Apps, and ServiceNow.• Security Clearance Level: DOE Q or TS• Required Skills and Abilities: Written and Oral Communication; Organization, Problem Solving, Communication, and Teamwork.• Location: Washington, DC• 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 #applicationsdeveloper #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 DC WashingtonAdditional 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 SecretClearance Level Must Be Able to Obtain:Top SecretPublic Trust/Other Required:NoneJob Family:Information Systems ManagementJob Qualifications:Skills:IT Systems Management, Leadership, People ManagementCertifications:NoneExperience:10 + years of related experienceUS Citizenship Required:YesJob Description:Transform technology into opportunity as an IT Systems Manager 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 an IT Systems Manager you will help ensure today is safe and tomorrow is smarter. Our work depends on IT Systems Manager joining our team to evolve the IT Systems for the Department of Energy, National Nuclear Security Administration.HOW AN IT SYSTEMS MANAGER WILL MAKE AN IMPACT:Manages systems professionals directly or through subordinates by providing leadership, coaching, and trainingActs as advisor to subordinates to meet schedules and/or resolve technical problemDevelops and administers schedule and performance requirementsHas budget responsibilitiesEnhances information systems by identifying information systems technology opportunities and developing application strategiesOversees the maintenance of accounts, security, workflows, and secure systems connectivityManages all information systems policies and proceduresWHAT YOU’LL NEED TO SUCCEED:Education:Bachelor of Science degree; OR in lieu of degree, an additional 4 years of relevant work experience is requiredRequired Experience:10+ years of related professional work experienceRequired Technical Skills:Demonstrated hands-on experience with ServiceNowProficient skill and ability in ITIL v4Demonstrated experience with SLA/OLA management, Knowledge Management. Service Delivery, Continuous Service Improvement, and Problem ManagementSecurity Clearance Level:U.S. Citizenship RequiredPossess Q or TS level clearance (or their equivalency) with the ability to obtain a Q level clearance within six (6) months of hiringMust be eligible to obtain and maintain such clearance as a condition of employmentRequired Skills and Abilities:Ability to enhances information systems by identifying information systems technology opportunities and developing application strategiesDemonstrated ability to maintain accounts, security, workflows, and secure systems connectivityEffective administrative and organizational skillsEffective people management skillsExtensive knowledge of company policies, processes, and procedures - Understanding of company strategic goals and how they align to business operationsPreferred Certifications:ITIL/ITIL v4Project ManagementCISSPCloud CertificationLocation:This role requires to be on-site in Washington, D.C.GDIT 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#GDITCareers #WeAreGDIT #ITSystemsManager #NNSAITOPSThe likely salary range for this position is $136,000 - $184,000. 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:OnsiteWork Location:USA DC WashingtonAdditional 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 SecretClearance Level Must Be Able to Obtain:Top Secret/SCIPublic Trust/Other Required:NoneJob Family:Systems AdministrationJob Qualifications:Skills:Computer Hardware, Customer Service, Group Problem SolvingCertifications:NoneExperience:US Citizenship Required:YesJob Description:***This position has 2 set weekly schedule options: Option 1: Midnight to 8am - Saturday - WednesdayOROption 2: Midnight to 8am - Thursday - MondayBy applying, you confirm you are willing to work one of these weekly shiftsGDIT has an amazing opportunity for a Service Desk Technician / Help Desk Analyst to provide world-class IT support to our prestigious clientele at the highest levels of the federal government in the heart of our nation’s capital. As a Service Desk Technician / Help Desk Analyst, you are the foundation of our overall approach to executive IT support. You act as the first point of contact for our government client and exhibit the exceptional technical and customer service skills to resolve issues as quickly and efficiently as possible. You bring professionalism and initiative to a fast-paced environment that offers extensive options for training, certification, and career advancement. When we succeed, you succeed and together our best becomes better.Transform technology into opportunity as a SERVICE DESK / HELP DESK ANALYST with GDIT. A career in IT means connecting and enhancing the systems that matter most. As a Service Desk Technician / Help Desk Analyst, you are the foundation of our overall approach to executive IT support. You act as the first point of contact for our government client and exhibit the exceptional technical and customer service skills to resolve issues as quickly and efficiently as possible.At GDIT, people are our differentiator. As a Service Desk / Help Desk Analyst, you will help ensure today is safe and tomorrow is smarter. Our work depends on a Service Desk / Help Desk Analyst joining our team to bring professionalism and initiative to a fast-paced environment that offers extensive options for training, certification, and career advancement. When we succeed, you succeed and together our best becomes better.HOW A SERVICE DESK / HELP DESK ANALYST WILL MAKE AN IMPACT:Providing program support as a Tier 1.5 Service Desk Technician.Delivering excellent customer service and quick resolution of technical issues for customer via chat, email, and deskside support.Supporting Tier 1 on-site installation, implementation, maintenance, troubleshooting and repair of desktops, notebooks, printers, iPads, and associated peripherals.Troubleshooting and resolving issues involving Microsoft Windows, desktop applications, collaboration tools, shared drives, email, and other technologies.Supporting Microsoft Office 365 and Active Directory products.Documenting and tracking customer incidents and requests via ticketing management system by updating troubleshooting and resolution efforts and efficiently escalating tickets to appropriate teams when applicable.Isolating and resolving issues with individual workstations.Acting as a resource to answer user questions about hardware and software issues.WHAT YOU’LL NEED TO SUCCEED:Required Experience: 3 years of helpdesk experienceRequired Technical Skills: CompTIA Security+ (DoD 8570 Compliance)required within 6 months of startingSecurity Clearance Level: Active Top Secret with SCI EligibilityRequired Skills and Abilities: Must be able to pass a basic English Language assessment testPreferred Skills: BS/BA Highly DesiredLocation: On Customer Site, Washington, District of Columbia – This service desk is 24/7/365, occasional shift work may be required.GDIT IS YOUR PLACE:Flexible work schedule401K 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 $34.73 - $46.99. 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 DC WashingtonAdditional 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 Cyber Security Engineer, Principal to join our team in Chantilly, VA, area.Responsibilities include, but are not limited to:Responsible for the operations and maintenance of deployed Enterprise Cross Domain SolutionsEngineers and deploys capabilities to provide new functionality, improve system performance/availability, and for generating efficiencies in the maintenance of the operational environmentProvides Tier 2/3 maintenance support for deployed Cross Domain Solutions (CDS) interface technologiesSupports Assessment and Authorization activities related to CDS technologiesIdentifies potential conflicts with implementation of CDS technologies within the enterprise and develops recommendations to remediate these conflictsContributes to the completion of milestones associated with specific projectsProvides solutions to a variety of complex technical problemsDevelop plans to safeguard computer files against unauthorized modification, destruction, or disclosureMinimum Requirements:Bachelor's Degree or 4+ years of additional experience in lieu of degree7+ years of cyber experienceExperience with Linux operating systemsKnowledge of general operating system security practices, TCP/IP networking, and network security conceptsIAT Level II certification or willing to obtain within 6 months of hireDemonstrated technical experience:Knowledge of CDS technologies on the NCDSMO approved products listKnowledge with cybersecurity architectural principles such as defense in depth, resilience, and integrated security operationsKnowledge of database and operating system securityKnowledge of defensive cyber operationsAbility to apply security principles to the systems and enterprise system designsClearance Requirement:Must possess an active TS/SCI w/ PolygraphPhysical Requirements:Must be able to remain in a stationary position 75% of the time.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 situationsMust be able to detect information on a computer screen

Type of Requisition:PipelineClearance Level Must Currently Possess:Top SecretClearance Level Must Be Able to Obtain:Top SecretPublic Trust/Other Required:NoneJob Family:Network AdministrationJob Qualifications:Skills:Network Infrastructures, Network Operations, Network SystemsCertifications:NoneExperience:10 + years of related experienceUS Citizenship Required:YesJob Description:Network Administrator Senior Advisor – Secure Communications ServicesTransform technology into opportunity as a Network Administrator Senior Advisor 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 Administrator Senior Advisor you will help ensure today is safe and tomorrow is smarter. Our work depends on a Network Administrator Senior Advisor joining our team to evolve and maintain network infrastructure for the Department of Energy, National Nuclear Security Administration.HOW A NETWORK ADMINISTRATOR SENIOR ADVISOR WILL MAKE A DIFFERENCE:• Provides technical guidance for directing and monitoring information systems operations. Designs, builds, and implements network systems.• Implement encryption and other security measures to protect data from unauthorized access.• Support configuration management and operation of network encryption devices (i.e., TACLANEs, VPNs).• Directs compilation of records and reports concerning network operations and maintenance. Troubleshoots network performance issues. Analyzes network traffic and provides capacity planning solutions.• Monitors and responds to complex technical control facility hardware and software problems. Interfaces with vendor support service groups to ensure proper escalation during outages or periods of degraded system performance.• Performs a variety of systems engineering tasks and activities that are broad in nature and are concerned with major systems design, integration, and implementation, including personnel, hardware, software, budgetary, and support facilities and/or equipment.• Provides assistance and oversight for all information systems operations activities, including computer and telecommunications/communications operations, data entry, data control, LAN/MAN/WAN administration and operations support, operating systems programming, system security policy procedures, and/or web strategy and operations.• Monitors and responds to hardware, software, and network problems.• Provides the routine testing and analysis of all elements of the network facilities (including power, software, communications machinery, lines, modems, and terminals).• Utilizes software and hardware tools and identifies and diagnoses complex problems and factors affecting network performance.• Plans and executes network upgrades and expansion to ensure optimal performance and capacity.• Monitors network performance and troubleshoots and resolves highly complex problems to maintain operating efficiency and ensure quality transmission service on the network.• 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 Administration, Network Management, Network Engineering, Network Design, Network Security, Network Security, Problem Solving/Troubleshooting• 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:Written and Oral Communication; Organization, Problem Solving, Communication, Technical Documentation, and Teamwork.• Location:This role requires to be on-site in Washington, DCGDIT 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 $138,072 - $186,804. 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 DC WashingtonAdditional 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: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:10 + years of related experienceUS Citizenship Required:YesJob Description:Systems Administrator – Expert (Low Code Platforms)Transform technology into opportunity as a Systems Administrator – Expert (Low Code Platforms) 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 (Low Code Platforms) you will help ensure today is safe and tomorrow is smarter. Our work depends on a Systems Administrator – Expert (Low Code Platforms)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. Expertise in Low Code Platforms• Serves as subject matter expert, possessing in-depth knowledge of Systems Administration.• 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: Application Development, Systems Engineering, System Administration, System Design, Software Applications, Technical Documentation, Knowledge Transfer• Platform Experience - Salesforce, SharePoint, Appian, Power Apps, and ServiceNow.• Security Clearance Level: DOE Q or TS• Required Skills and Abilities: Written and Oral Communication; Organization, Problem Solving, Communication, and Teamwork.• Location: Washington, DC• 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 #SystemsAdministrator#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:Less than 10%Telecommuting Options:OnsiteWork Location:USA DC WashingtonAdditional 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:PipelineClearance Level Must Currently Possess:Top SecretClearance Level Must Be Able to Obtain:Top SecretPublic Trust/Other Required:NoneJob Family:Systems AdministrationJob Qualifications:Skills:Backup and Recovery (Software), Business Continuity, Disaster Recovery (DR)Certifications:NoneExperience:15 + years of related experienceUS Citizenship Required:YesJob Description:Transform technology into opportunity as a Systems Administrator Expert - Disaster Recovery 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 - Disaster Recovery you will help ensure today is safe and tomorrow is smarter. Our work depends on a Systems Administrator Expert - Disaster Recovery joining our team to evolve and maintain network infrastructure for the Department of Energy, National Nuclear Security Administration.HOW A SYSTEMS ADMINISTRATOR EXPERT - DISASTER RECOVERY 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. Expertise in Backup Configuration and Monitoring.• Designs and administers programs to include policies, standards, guidelines, training programs, and a viable quality assurance process for disaster recovery. Collaborates with stakeholders to understand business needs and requirements and provide appropriate solutions.• Oversees and reviews the testing and implementation of software, data systems, and data networks to ensure that the integrity and security of all electronic data and data systems are adequately protected.• Facilitates the preparation of an organization-wide business resumption plan.• Assists in the coordination and establishment of disaster recovery programs and business resumption planning across mainframe and client server platforms.• Develops, manages and tests backup and recovery procedures to ensure data integrity and availability.• Coordinates and monitors simulation testing across all platforms.• Designs and administers programs to include policies, standards, guidelines, training programs, and a viable quality assurance process for disaster recovery.• Develops and maintains disaster recovery plans for critical systems and services.• Participates in disaster recover drills and business continuity planning.• 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:Demonstated System Administration, IT Systems and Infrastructure, IT Maintenance, Backup and Disaster Recovery, 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:This role requires to be on-site in Washington, DCGDIT 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 DC WashingtonAdditional 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 SecretClearance Level Must Be Able to Obtain:Top Secret/SCIPublic Trust/Other Required:NoneJob Family:Systems EngineeringJob Qualifications:Skills:Complex Systems, Microsoft Windows Server, Systems Engineering, Systems ManagementCertifications:NoneExperience:15 + years of related experienceUS Citizenship Required:YesJob Description:Senior Principal Systems Engineer - LinuxDesign, deploy, integrate and maintain Linux technologies to advance the mission as a SENIOR PRINCIPAL SYSTEMS ENGINEER with GDIT. Your work in the integration of Linux resources into a primary Windows Infrastructure across multiple classification levels will help our clients overcome evolving demands and missions. Own the opportunity to accelerate digital modernization for our clients as you accelerate your career.At GDIT, people are our differentiator. As a Senior Principal Systems Engineer - Linux, you will help ensure today is safe and tomorrow is smarter. Our work depends on a skilled Linux Senior Principal Systems Engineer joining our team to bring professionalism and initiative to a fast-paced environment that offers extensive options for training, certification, and career advancement. When we succeed, you succeed and together our best becomes better.HOW A SENIOR PRINCIPAL SYSTEMS ENGINEER WILL MAKE AN IMPACT:Enterprise Authorization: Integrate Linux Systems (currently, RHEL 7/8 and Ubuntu systems) into a primary Windows environment (workstations & servers) where authentication, authorization, and accounting actives are controlled by Active Directory with PKI certificates and Single Sign On.Enterprise Provisioning: Configure new Linux systems for customer use and ensuring that initial configurations meet required enterprise baselines & controls (e.g., proper agents installed, proper configs, etc.)Integrate Linux systems with other enterprise tooling (e.g., ACAS, Splunk, SolarWinds, Backup systems, etc.)Ensure patches are maintained across a diverse Linux environment (e.g., Ubuntu, RHEL7/8, etc.) in a heavily automated manner, where possible.Ensure that already-provisioned Linux systems are kept in compliance with baseline requirements & ever-changing enterprise policy (e.g., equivalent to Group Policy in the Windows realm for ongoing compliance updates).Develop an operating system lifecycle plan with integration of DoD STIGs and other recommended security standards.Monitor all solutions integrated via a centralized alerting system.Certify log management and forwarding to a single repository.WHAT YOU’LL NEED TO SUCCEED:Education:BS in Computer Engineering, Computer Science or related technology field. Experience may be substituted for education. Required Experience:Minimum 17 years of relevant experience supporting complex projects.Required Technical Experience: VMWare management/ administration experience. Relevant experience can be substituted for education. Thorough experience preferably with Red Hat Enterprise Linux (RHEL), Ubuntu or a derivative. Candidate will be required to acquire DoD Instruction 8570 Level II Certification within 6 months of assignment. Security Clearance Level: Active Top Secret with SCI eligibility and a T5 or T5R within the last 5 yearsRequired Skills and Abilities: Highly motivated, self-starter; ability to work alone (90% of work is individual); heavy research and development when necessary.Location:Washington, District of Columbia; limited telework may be availableGDIT 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 $161,158 - $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:Less than 10%Telecommuting Options:HybridWork Location:USA DC WashingtonAdditional 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 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:Top SecretClearance Level Must Be Able to Obtain:Top Secret/SCIPublic Trust/Other Required:NoneJob Family:Systems AdministrationJob Qualifications:Skills:Active Directory (AD), Computer Servers, Computer SystemsCertifications:NoneExperience:5 + years of related experienceUS Citizenship Required:YesJob Description:Systems AdministratorSeize your opportunity to make a personal impact 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 our customer operates.How a Systems Administrator Will Make an Impact:Provide technical support of Windows server systems, performing Tier II and Tier III administration, troubleshooting, and root-cause-analysis activitiesPerform system administration duties and functionMonitor, manage, and maintain pre-production and production environments, and respond to system alertsRespond to assigned tasks, incidents, and service requestsPlan, design, and deploy vendor and security-related patches, updates/upgrades, and hotfixes as assignedConduct monthly vulnerability scans and assessments of servers, and address findings and mitigationsMonitor logs for suspicious activity on the servers and take appropriate actionEnsure the security posture of the servers remain in complianceWhat You’ll Need to Succeed:Education: BS in Computer Engineering, Computer Science or related technology field. Experience may be substituted for education.Required Experience: Minimum of 7 years’ related technical experience to include the following:Windows System Administration Skills (Microsoft Windows 2012, 2016, and 2022 desired)Application installation, support, testing, and troubleshooting skillsActive Directory and Group Policy ObjectsPowerShell ScriptingVulnerability ManagementMicrosoft RemoteApp a big plusSecurity Clearance Level: Active Top Secret Location: Washington, District of Columbia; limited telework may be availableGDIT 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#jetThe likely salary range for this position is $105,622 - $126,500. 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:Less than 10%Telecommuting Options:HybridWork Location:USA DC WashingtonAdditional 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 SeniorCyber Security Engineer, Detectionsto join our team inSpringfield, VA.Responsibilities include, but are not limited to:Support Cyber Operations Squadron (COS) activities to publish up-to-date cybersecurity tool signatures (e.g. anti-virus and host based security systems)Provide focused analysis, including reverse malware engineering, against intrusion, anomalies, malware, viruses to identify critical information about source, intended target, affected systems or hosts, recommended mitigation measures and risk to missionFormulate custom Security Information and Event Management (SIEM) tool content and IDS/IPS signatures to address threatsPerforms security event and incident correlation using information gathered from a variety of sources within the enterpriseAnalyzes and assesses damage to the data / infrastructure as a result of cyber incidentsPerforms cyber incident trend analysis and reporting.Characterizes and performs analysis of network traffic and system data to identify anomalous activity and potential threats to resources.Providesdetection, identification, and reporting of possiblecyber-attacks/intrusions,anomalous activities, and misuse activitiesCreate and deploy threat-based signatures for operational intrusiondetectioncapabilities.Create and implementdetectionrules from intelligence reportingBasic Qualifications:Minimum Education: B.S. or 4 additional years of experienceMinimum/GeneralExperience: 5 years of related experienceExperience with modern Windows, UNIX, Linux, network operating systems, databases, and virtual computingExperience with SplunkDoD 8570 certification meeting IAT Level II ((GSEC, Security+, SSCP, or CCNA-Security)) requiredExperience performing analysis of network traffic and correlating diverse security logs to perform recommendations for signature developmentKnowledge with implementation of counter-measures or mitigating controls.Ability to support incident response and forensic operations as required to include static/dynamic malware analysis and reverse engineeringExperience with enterprise security tools, including Security information and event management (SIEM), Threat intelligence platforms (TIPs), or Network monitoring toolsExperience in creating, modifying, tuning, IDS signatures/SIEM correlation searches and otherdetectionsignatures.Preferred Qualifications:Advanced skills in Linux/Unix (command line user - proficient and used in last 6 months)Working knowledge of current COTS Cybersecurity technologies.Familiar with MITRE ATT&CK FrameworkCNDSP-A (GCIA, GCIH, or CEH) or CNDSP-IR (GCIH, CSIH, or CEH) certification

Type of Requisition:RegularClearance Level Must Currently Possess:NoneClearance Level Must Be Able to Obtain:Top SecretPublic Trust/Other Required:NoneJob Family:SCAJob Qualifications:Skills:Computer Hardware Support, Customer Service, IT Troubleshooting, Microsoft Windows, Ticketing SystemsCertifications:NoneExperience:5 + years of related experienceUS Citizenship Required:YesJob Description:Mission:A DSSSystems Administrator is responsible for providing Desktop Support Services to Department of State consolidated Bureaus. Duties consist of managing the allocation, workflow, and resolution of all Service Now service request tickets submitted by customers and pertaining to ClassNet and OpenNet workstations & laptops, operating system support, applications and software, monitors, network printers, digital senders and other peripheral devices within the Department of State consolidated Bureaus.Duties and Responsibilities:Performs systems administrative, troubleshooting, and operational duties on computer systems in response to user ticket and outages.Support and maintain COTS and custom designed applications. Tasks include installation, configuration, and troubleshooting.Analyze, evaluate and test software and hardware in response to issues identified by customer.Support in the planning, installation, security and breakdown in support of standing up new facilities and standing down retired facilities.Mitigate identified security issues.Research and troubleshoot identified issues. Document ticket. Ensure all appropriate steps are taken to investigate and troubleshoot issue. Escalate fully documented ticket if issue cannot be resolved.Prepare and maintain activity and progress reports regarding support activities.Act to coordinate activities across support agencies to delivery support service to customer. Manage and track escalations to ensure timely resolution of customer issues.Contribute to identifying improvements in the support of hardware, software or infrastructure related services.Work to meet program service level agreements (SLA's) to resolve customer issues.Provide one-on-one and small group training in the use of application (COTS & GOTS) and devices to new users and IT Mart visitors.Install, configure and troubleshoot microcomputer hardware and software systems, to include servers.Install, configure, and troubleshoot peripheral devices such as, card readers, cameras, headsets, scanners, printers, smartcard readers & other devices supported peripheral devices.Conduct diagnostic troubleshooting and repair for microcomputer devicesInstall hardware and software application on a myriad of computer devicesDesired Skills or Experience:Strong customer service and communication skills (both written and verbal)Excellent interpersonal skills, especially ability to listen and understand what is being describedWorking knowledge of ServiceNow ticketing system; creating, updating, and closing tickets.Experience providing Tiers 1 and 2 technical support with hardware and software.Excellent attention to detail.Strong working knowledge of computer terms.Customer service operations experience.1year (5 years preferred) of related experience.Education and Clearance:Associate’s degree or equivalent experienceMust be US Citizen and clearable; Secret clearance (or higher) a plusOne or more industry standard certifications- A+, Security+, Network+; etc.Physical Requirements:Ability to lift and move 30 lbs. of equipmentWork Shift:Thu/Fri 3pm-11pmSat-Sun 7am-3pmMon 3pm-11pmWork location:Washington, DC#OpportunityOwned #WeAreGDITThe likely hourly rate for this position is between $28.61 - $38.71. 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 DC WashingtonAdditional 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 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:PipelineClearance Level Must Currently Possess:Top SecretClearance Level Must Be Able to Obtain:Top SecretPublic Trust/Other Required:NoneJob Family:Help DeskJob Qualifications:Skills:Computer Hardware, Help Desk Support, Microsoft Office, TroubleshootingCertifications:NoneExperience:3 + years of related experienceUS Citizenship Required:YesJob Description:Help Desk Technician IIIWe are GDIT. We stay at the forefront of innovation to solve complex technical challenges. GDIT is your place. Make it your own by discovering new ways to securely and expertly apply the latest technology. Own your opportunity at GDIT and you’ll be a meaningful part of improving how agencies operate. Our work depends on a Technical Help Desk Professional joining our team to support the Department of Energy at our Albuquerque, NM location. At GDIT, we foster a people-centric environment.In this role, a typical day will include: • Collaborating with the Department of Energy to solve simple to complex IT issues Assisting and supporting end-users with technical issues and questions related to software systems and applications to include but not limited to, MS Operating Systems, Microsoft Office 365, VMWare and specialized DOE applications via multiple support channels including phone, email, chat sessions, web forms, and other communication methods available. •• Creating, modifying, deleting and editing distribution lists, shared mailboxes and the global address list via Active Directory Managing user accounts and group memberships via Active Directory as well as shared drive permissions to ensure accurate recording of work performed according to business processes and standard operating procedures (SOP)• Applying basic troubleshooting, issue isolation & diagnostic techniques to identify technical problems, investigate causes, and recommend solutions, or escalate tickets in accordance with existing SOPs, work instructions & knowledge articles • • Your success will be measured through satisfactory attainment of customer service level agreements.HOW A SERVICE DESK / HELP DESKANALYST WILLMAKE AN IMPACT: • Providing program support as a Tier 2 Service Desk Technician. Delivering excellent customer service and quick resolution of technical issues for customer via chat, email, and deskside support.• Supporting on-site installation, implementation, maintenance, troubleshooting and repair of desktops, thin clients, notebooks, printers, iPads, and associated peripherals. • Troubleshooting and resolving issues involving Microsoft Windows, desktop applications, collaboration tools, shared drives, email, and other technologies. •• Supporting Microsoft Office 365 and Active Directory products. Documenting and tracking customer incidents and requests via ticketing management system by updating troubleshooting and resolution efforts and efficiently escalating tickets to appropriate teams when applicable. •• Isolating and resolving issues with individual workstations. • Acting as a resource to answer user questions about hardware and software issues.WHAT YOU’LL NEED TO SUCCEED: • Required Experience: 3-6 years of helpdesk experience,Required Technical Skills: CompTIA Security+ (DoD 8570 Compliance)• Security Clearance Level: Active Top Secret\DOE Q • Location: On Customer Site, This service desk is 24/7/365, shift work may be required le)**The likely hourly rate for this position is between $27.42 - $37.10. 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 DC WashingtonAdditional 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 Secret/SCIClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Help DeskJob Qualifications:Skills:Customer Service, Technical Support, TroubleshootingCertifications:NoneExperience:2 + years of related experienceUS Citizenship Required:YesJob Description:Help Desk Technician - DAY SHIFTTransform technology into opportunity as a Help Desk Technician 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 III WILL MAKE AN IMPACT Provides technical support and troubleshooting to network, desktop, and/or systems hardware and softwareWHAT YOU’LL NEED TO SUCCEED: Education: Associates of Arts/Associates of Science Required Experience: 4+ 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 $32.70 - $44.24. 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 DC WashingtonAdditional 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 SecretClearance Level Must Be Able to Obtain:Top Secret/SCIPublic Trust/Other Required:NoneJob Family:Systems EngineeringJob Qualifications:Skills:Red Hat Enterprise Linux (RHEL), Systems Architecture, Systems Engineering, Systems ManagementCertifications:CompTIA - Security+ CE - CompTIAExperience:10 + years of related experienceUS Citizenship Required:YesJob Description:Principal Architect - LinuxSeize your opportunity to make a personal impact as a Principal Architect for Linuxwith GDIT. A career in systems engineering means designing and implementing the systems that matter most. You will ensure that Linuxsite design, architecture, and certificate services are functioning properly and securely across the enterprise. 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 Principal Architect for Linux, you will help ensure today is safe and tomorrow is smarter. Our work depends on a Principal Architect for Linux joining our team to bring professionalism and initiative to a fast-paced environment that offers extensive options for training, certification, and career advancement. When we succeed, you succeed and together our best becomes better.HOW A PRINCIPAL ARCHITECTFOR LINUXWILL MAKE AN IMPACT:Act as lead architect within a team of technical leads to create advanced Linux architectures and designs so they integrate seamlessly with the current Linux and Windows environment.Enterprise Authorization: Integrate Linux Systems (currently, RHEL 7/8 and Ubuntu systems) into a primary Windows environment (workstations & servers) where authentication, authorization, and accounting actives are controlled by Active Directory with PKI certificates and Single Sign On.Enterprise Provisioning: Configure new Linux systems for customer use and ensuring that initial configurations meet required enterprise baselines & controls (e.g., proper agents installed, proper configs, etc.)Integrate Linux systems with other enterprise tooling (e.g., ACAS, Splunk, SolarWinds, Backup systems, etc.)Required SkillsEducation: BS in Computer Engineering, Computer Science or related technology field. Experience may be substituted for education.Required Experience:Minimum 14yearsof relevant experience supporting projects of similar size, scope and complexity.Required Technical Experience:Thorough experience preferably with Red Hat Enterprise Linux (RHEL), Ubuntu or a derivative.Candidate will be required to acquire DoD Instruction 8570 Level II Certification within 6 months of assignment.Security Clearance Level: Active Top Secret with SCI eligibility and a T5 or T5R within the last 5 yearsRequired Skills and Abilities: Highly motivated, self-starter; ability to work alone (90% of work is individual); heavy research and development when necessary.Location: Washington, District of Columbia; limited telework may be availableGDIT 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#createyourcareer#SysAdminCareersThe likely salary range for this position is $203,150 - $274,850. 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 DC WashingtonAdditional 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:Top Secret/SCIClearance Level Must Be Able to Obtain:Top Secret/SCIPublic Trust/Other Required:NoneJob Family:Systems EngineeringJob Qualifications:Skills:AWS Cloud Computing, Programming Languages, Systems DesignCertifications:NoneExperience:5 + years of related experienceUS Citizenship Required:YesJob Description:As a Data Engineer, you will be required to interpret business needs and select appropriate technologies and have experience in implementing data governance of shared and/or master sets of data. You will work with key business stakeholders, IT experts, and subject-matter experts to plan and deliver optimal data solutions. You will create, maintain, and optimize data pipelines as workloads move from development to production for specific use cases to ensure seamless data flow for the use case. You will perform technical and non-technical analyses on project issues and help to ensure technical implementations follow quality assurance metrics. You will analyze data and systems architecture, create designs, and implement information systems solutions.Qualifications:Understanding of cloud architectures and enabling tools and technologies, such as, AWS Cloud (GovCloud/C2S).Familiar with Amazon Web Managed Services (AWS).Working knowledge with software platforms and services, such as, Docker, Kubernetes, JMS/SQS, SNS, Kafka, AWS Lambda, NiFi, Airflow, or similar.Proficient experience utilizing JavaScript, Elasticsearch, JSON, SQL, XML.Working knowledge with datastores MongoDB/DynamoDB, PostgreSQL, S3, Redshift, JDBC/ODBC, and Redis.Familiar with Linux/Unix server environments.Experience with Agile development methodology.Publishing and/or presenting design reportsCoordinating with other team members to reach project milestones and deadlinesWorking knowledge with Collaboration tools, such as, Jira and Confluence.Preferred Qualifications:Familiarity and experience with the Intelligence Community (IC), and the intel cycle.Familiarity and experience with the Department of Homeland Security (DHS).Direct Experience with DHS and Intelligence Community (IC) component's data architectures and environments (IC-GovCloud experience preferred).Experience with cloud message APIs and usage of push notifications.Keen interest in learning and using the latest software tools, methods, and technologies to solve real world problem sets vital to national security.Working knowledge with public keys and digital certificates.Experience with DevOps environments.Expertise in various COTS, GOTS, and open source tools which support development of data integration and visualization applications.Experience with cloud message APIs and usage of push notifications.Specialization in Object Oriented Programming languages, scripting, and databases.Responsibilities:Define and communicate a clear product vision for our client’s software products, aligning with user needs and business objectives.Create and manage product roadmaps that reflect both innovation and growth strategies.Partner with a government product owner and a product team of 7-8 FTEs.Develop and design data pipelines to support an end-to-end solution.Develop and maintain artifacts (e.g. schemas, data dictionaries, and transforms related to ETL processes).Integrate data pipelines with AWS cloud services to extract meaningful insights.Manage production data within multiple datasets ensuring fault tolerance and redundancy.Design and develop robust and functional dataflows to support raw data and expected data.Provide Tier 3 technical support for deployed applications and dataflows.Collaborate with the rest of data engineering team to design and launch new features.Coordinate and document dataflows, capabilities, etc. Occasionally (as needed) support to off-hours deployment such as evening or weekends.5+ years of experienceTS-SCI clearancerequiredBachelor’s degree or equivalent practical experience.Master’s degree or equivalent experience in a related field.Skills:Stakeholder ManagementETLData PipelinesEffective Team CommunicationProduct ManagementData EngineeringData ManagementMaster Data ManagementAgileIntelligence CommunityClient EngagementGDIT 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 $102,739 - $139,001. 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 DC WashingtonAdditional 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: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, 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: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 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