Fairfax, VA • (8.3 miles) • Full Time • 10/6/2026

Consultant Development Program (Winter) at Tevora Irvine, CA, and Fairfax, VA - DC Local (Winter): Ouranticipated dates for this cohort willbe January 25 - April 2If you haven't heard of Tevora, it's because we've done our job! Tevora is a tight-knit community of professionals with a shared passion for our craft. Every day, we combine in-depth knowledge of cybersecurity, technology, and compliance to help create more secure digital environments. To Tevorans, every problem is a puzzle in need of solving. We strongly believe that if we put smart, driven people in a room together, they will accomplish great things. We maintain a supportive culture that celebrates continuous learning, diverse perspectives, and sharing the wins. That's why we have our eyes on you. WhatistheCybersecurity Consult

Arlington, VA • (11.7 miles) • Full Time • 10/6/2026

Umbra is an American space technology company delivering advanced systems, from sensors to spacecraft, that empower customers worldwide with unmatched access to critical information from space. Our mission is simple and ambitious: redefine spacefor people, systems, and missions in every domain. Umbra’s ecosystem operates through three business units: Remote Sensing (the data), Space Systems (the components), and Mission Solutions (the platforms). Together, our teams develop capabilities that deliver persistent access, resilient performance, and mission-ready solutions, advancing U.S. space leadership while keeping the world safe and informed.About the TeamUmbra’s Information Technology organization operates as a shared service and strategic capability, embedding security, automation, and o

Washington, DC 20004 • (15.3 miles) • Full Time • 10/6/2026

Overview Company Overview:Elevate your security career with Allied Universal® Enhanced Protection Services, a global leader in security and threat mitigation. We specialize in risk consulting, executive protection, intelligence, investigations, and emergency response, offering exciting career opportunities for professionals passionate about security and safety. Join our innovative team committed to excellence in the security industry and make a meaningful impact. Explore key roles, such as executive protection agents, intelligence analysts, armed security operatives, x-ray screeners, and security consultants. Job Description Pay is $42.44 per hourThis is a part-time position, hours will vary based on schedule but the shift is 8am to 6pmMust have previous Law enforcement experienceOur risk

Chantilly, VA 20151 • (15.4 miles) • Full Time • 10/6/2026

Who is Fusion Technology?Fusion Technology is a performance-driven HUBZone Small Business concern residing in the heart of the beautiful mountainsides of West Virginia, steps away from the Federal Bureau of Investigation's Criminal Justice Information Services Division's Headquarters. Founded in 2007 by an Engineer-by-trade, Fusion Technology dedicates our valuable resources to providing comprehensive IT services and solutions to mission-critical US Government programs and the Intel Community.Position Location: Chantilly, VAWho are you?Security-cleared Professional: A TS/SCI is required to be considered for this position.Education and Experience: You have a Bachelor's Degree in a related field with 10+ years of experience in cloud architecting. Additional requirements include:Recent and re

Washington, DC • (16.1 miles) • Full Time • 10/6/2026

This role is tied to a public-sector opportunity with a defined submission deadline. Open the role details to review project status, client/source context, responsibilities, evidence requirements, application steps, and the FuntoNetwork public links before applying. The full role page includes the structured role snapshot and current RFP status context.Role Snapshot Project Status: Green - Open - Accepting ApplicationsDeadline for Submission: October 31, 2026 at 6:00 PM Eastern TimeRate: Estimated 65-139 USD / Hour based on role, experience, and final project requirementsClient / Source: District of Columbia / OCP and DGS procurement sourcesDepartment: Cybersecurity, Privacy and RiskReports To: Director of Consulting ServicesLocation: Washington, DC, United StatesTravel: As required by pro

Washington, DC 20001 • (16.3 miles) • Full Time • 10/6/2026

IT Functional Specialist - IRSThe Position:We are looking for eager, driven candidates with experience in people management, communication, facilitation, problem-solving, and analysis to guide our teams in developing impactful solutions for our Federal clients at the IRS (Internal Revenue Service). Candidates should have 10+ years of experience in their domain with preferred experience supporting the IRS and other federal clients.The Work: This role supports the Internal Revenue Service (IRS) in modernizing its nationwide network of more than 350 Taxpayer Assistance Centers (TACs), which provide critical in-person services to taxpayers seeking assistance with tax law inquiries, account resolution, identity verification, and other tax-related needs. The team will be responsible for analyzin

Temple Hills, MD 20748 • (16.6 miles) • Full Time • 10/6/2026

Benefits:Competitive salaryFlexible scheduleBenefits/PerksAccrued Sick leaveCompetitive CompensationJob Summary We are seeking a professional ARMED Security Guard to join our team. In this role, your primary responsibility will be to create a safe and secure environment. You will protect our premises, assets, and employees and prevent any illegal or inappropriate occurrences. The ideal candidate has experience with public safety and security and operates with a high degree of integrity at all times. As a Flex Part-Time Security Officer, you have the flexibility to build a schedule that works for you by picking up available shifts and gaining experience at a variety of sites as opportunities arise. ResponsibilitiesPatrol the premises and maintain a high level of visibilityMonitor entrances

Lanham, MD 20706 • (25.7 miles) • Full Time • 10/6/2026

Telophase Corporation is seeking a motivated, career and customer-oriented senior Information Systems Security Officer (ISSO) to join our team. The ISSO shall ensure the implementation and maintenance of security controls in accordance with the System Security Plan (SSP) in preparation for NIST RMF and 800-53 based independent security assessments and provide strong leadership in the development of a cyber security validation program for mission systems. Responsibilities:Support adoption and implementation of NIST-based standards across the organization in support of multiple mission system authorization boundaries including Cloud-based workloadsSupport all steps of NIST RMF with strong background in NIST SP 800-53 Revision 5 and 800-53AParticipate in the selection of the organization's co

Derwood, MD 20855 • (27.7 miles) • Full Time • 10/6/2026

Lead Fire Alarm TechnicianAbout the CompanyGuardian Fire Protection Services, LLC is a leading provider of fire protection, life safety, and security solutions, proudly serving the MidAtlantic, Midwest, and Southeast regions for more than 45 years. Headquarters in Rockville, Maryland, Guardian operates 25 offices across 8 states and supports more than 90,000 customers across a wide range of industries. Guardian delivers comprehensive, endtoend service across the fire, life safety and security industries. Our capabilities include fire sprinklers, fire alarms and monitoring, fire pumps, extinguishers, special hazards systems, marine fire protection, and integrated security solutions that include access control systems and CCTV. Our continued growth is fueled by deep technical expertise, trus

Elkridge, MD 21075 • (41 miles) • Full Time • 10/6/2026

About usStryke Infotech is a Service-Disabled Veteran-Owned Small Business (SDVOSB)What You’ll Get to Do:Stryke Infotech has an exciting opportunity for the security professionals to join our team as an Information Systems Security Engineer (ISSE) in the Annapolis Junction/Fort Meade, MD area. As an Information Systems Security Engineer, you will be facilitating sub-projects as they go through the Risk Management Framework (RMF) accreditation life cycle. The right candidate will be supporting the periodic and aperiodic system security scans as required by policy and the RMF.You will validate and verify system security requirement definitions and analyze system security architecture and designs. You will use your Information Systems Security Engineer experience to perform technical security

McLean, VA • (13.9 miles) • Full Time • 10/6/2026

DescriptionREQUIRED: Active TS/SCI with Full Scope PolygraphLOCATION: Full-time onsite in McLean, VA Step into a role where your cyber expertise directly shapes how organizations stay ahead of realworld adversaries. We’re looking for a Cyber Security Project Engineer who thrives on solving complex problems, breaking down sophisticated attack methods, and turning vulnerability insights into powerful, actionable defense strategies. If you’re energized by handson security work, threat intelligence, and guiding programs that protect enterprisescale environments, this is a place where your skills will matter every single day. Who We Are:We offer advanced services in data science, data engineering, software engineering, AI solutions, cybersecurity, staff augmentation, and IT program management.P

Temple Hills, MD • (16 miles) • Full Time • 10/6/2026

Grocery Store Security Guard needed.Pay $15/hr . Full TimeCandidates must be drug-free and have no criminal convictions. Drivers license and reliable transportation are required. Candidates must have a high school diploma or GED, excellent customer service skills, and a great work attitude and history. Bilingual a plus.\nCompany DescriptionGrocery Store, Save A LotCompany DescriptionGrocery Store, Save A Lot

Washington, DC • (16.1 miles) • Full Time • 10/6/2026

Come join our team! At Unlimited Technology, we are committed to our company's core values of Passion, Collaboration, Innovation and Adaptability. With offices throughout the United States, we are a premier cyber and physical security specialty contractor, and we are growing at a rapid pace. We have a wide range of talented and experienced individuals that deliver cutting edge technology solutions to meet our customers' ever-changing needs. We secure the facilities and networks of the world's leading brands and critical infrastructure and are recognized leaders in the physical and IT security, cyber, and managed services industries. UT offers a rewarding career, great benefits, and the chance to learn and work with ground-breaking technology and premier clients.UT Government is looking to

Washington, DC 20001 • (16.3 miles) • Full Time • 10/6/2026

Business Technology Integrators (BTI) is a Service-Disabled Veteran-Owned Small Business (SDVOSB) with more than 25 years of experience delivering innovative and reliable IT and engineering solutions to the Federal Government. BTI supports mission-critical programs across defense and civilian agencies, with core expertise in cybersecurity, program management, enterprise IT, and technical oversight services. BTI is currently searching for a Security Specialist to fulfill the roles and responsibilities below: Roles and Responsibilities: The Security Specialist supports the establishment, operation, and continuous monitoring of the system's security posture in accordance with NIST SP 800-53 (Moderate baseline), FISMA, and FedRAMP requirements. This role contributes to the development and main

Ashburn, VA 20147 • (24.4 miles) • Full Time • 10/6/2026

Information Systems Security Officer (ISSO) Ashburn, VA 20147 Location: 100% On-Site Security: DHS Suitability Public Trust Multiple Openings!Position Overview Anakim Consulting is expanding our team supporting a large federal agency. Our Information Systems Security Officers (ISSO) manage security authorization activities and ensure continuous compliance for assigned enterprise and government information systems. This role is responsible for maintaining the security posture of systems throughout their lifecycle by managing security control implementation, developing authorization artifacts, and facilitating Risk Management Framework (RMF) processes in collaboration with System Owners, Security Assessors, and Authorizing Officials (AOs).Key ResponsibilitiesAuthorization and Compliance: Man

Annapolis Junction, MD 20701 • (35.8 miles) • Full Time • 10/6/2026

*This position requires an Active Top Secret SCI with Fullscope Polygraph clearance to be considered.*ProSync Technology Group, LLC (ProSync) is an award-winning, SDVOSB Defense Contracting company with a strong military heritage and a record of excellence in supporting the Department of Defense and the Intelligence Community.If you have prior military service or government contracting experience, are proud to serve and support our nation, and want to help support ProSync's mission to "Define and Redefine the State of Possible,” please apply today!The Senior Information Systems Security Officer (ISSO) will provide support for a program, organization, system, or enclaves information assurance program.Provides support for proposing, coordinating, implementing, and enforcing information syste

Arlington, VA • (11.7 miles) • Full Time • 10/5/2026

About SET DevelopmentSET Development is a specialized engineering services firm supporting advanced aerospace and defense programs. Our teams embed directly with clients to solve complex technical challenges across spacecraft systems, avionics, flight software, communications, and mission operations.We focus on delivering high-impact expertise while building long-term capability within our client organizations.Position OverviewSET Development is seeking a Cyber Security Product Risk Manager to support the security and resilience of space-based systems, including spacecraft and associated hardware.This role sits at the intersection of cybersecurity, space systems engineering, and compliance, ensuring that cyber risks are identified, assessed, and mitigated across the full product lifecyclef

Arlington, VA 22202 • (12.5 miles) • Full Time • 10/5/2026

Type: Full TimeLocation: Arlington, VirginaOvertime Exempt: NoReports To: ARMADA HQSecurity Clearance Required: Top Secret w/ SCI******************CONTINGENT UPON AWARD********************The Security Specialist - TEMPEST Engineer supports the development, coordination, and implementation of TEMPEST requirements for the F35 Joint Strike Fighter Air System and its associated secure facilities. The position ensures compliance with applicable TEMPEST standards by working closely with Government organizations, the Air System Contractor, and Certified TEMPEST Technical Authorities. Responsibilities also include maintaining and updating program documentation to reflect current TEMPEST and security requirements.Duties & Responsibilities:The Security Specialist - TEMPEST Engineer coordinates and p

Manassas, VA 20108 • (13.5 miles) • Full Time • 10/5/2026

Commercial Electrician – Conduit / Security Systems$30 - $45 per hour · Full-time · (Northern Virginia)We're hiring experienced electricians skilled in bending, running, and installing metal conduit for security system installations in commercial and industrial environments.What you'll doBend and install EMT, rigid, and other metal conduitSupport security system installationsWork from project drawings and specificationsMaintain a safe, organized work areaWhat we're looking forExperience with conduit bending and installationKnowledge of electrical installation practicesAble to work independently and on a teamReliable transportation; valid driver's license preferredApply today or send your resume to Casey Verzella, Liberty Personnel Services -To apply, email your resume toCasey VerzellaLiber

McLean, VA • (13.9 miles) • Full Time • 10/5/2026

J5 Consulting is a Maryland based company established in 2006 to provide computing and consulting services for government and commercial entities. Our services improve Information System networking performance and compliance and protect electronic assets from loss and compromise. We welcome your application to receive consideration for the following position. Introduction The Sponsor requires support in operating and maintaining an AWS hosted software application and underlying databases. This support includes bug fixes of the current application and evolving / enhancing the application commensurate with user feedback, Contractor-provided recommendations, and the Sponsor's strategic growth. This support includes ensuring compliance with all IT / security / other applicable policies, advisi

Washington, DC 20009 • (16.1 miles) • Full Time • 10/5/2026

Joint Training Requirements Specialist, National Guard Bureau Location: Remote within the continental United States. Candidates will be assigned to one of five regions and should reside within their assigned region. Open regions: Southeast, Central, Mountain, and Pacific. Type: Full time, exempt Clearance: Active Secret required at start Travel: 25 to 35 percent, CONUSCORTEKis seeking Joint Training Requirements Specialists to support the National Guard Bureau's Joint Doctrine, Training and Force Development Directorate (NGB-J37). You will own a region: a group of six to sixteen state and territory Joint Force Headquarters whose joint training programs you help build, assess and improve. You will sit in their planning conferences, observe their exercises, teach their staffs the systems, an

Washington, DC • (16.1 miles) • Full Time • 10/5/2026

We are seeking a Cyber Security Engineer II to support and enhance Operations Center capabilities through a blend of hands-on operations and research-driven innovation. This role is ideal for a cybersecurity professional who thrives in a fast-paced environment, combining incident response expertise with forward-looking security engineering.In this position, you will support daily SOC operations by monitoring, analyzing, and responding to security events and threats. You will lead and contribute to incident response efforts, including investigation, containment, and remediation, while also conducting research to strengthen cyber defense strategies. This role plays a key part in developing and improving security tools, processes, and best practices to proactively mitigate risks.You will coll

Fort Meade, MD 20755 • (36 miles) • Full Time • 10/5/2026

Position: AI / ML Security Engineer (Senior)Clearance: TS/SCI CI-POLYLocation: Fort Meade, MDSchedule: Monday?Friday, Day ShiftRole OverviewThe AI / ML Security Engineer will support the evaluation, testing, and security assessment of machine learning systems, including large language models (LLMs). This role focuses on identifying vulnerabilities, conducting red-team assessments, and analyzing model behavior to understand potential security risks and operational impacts. The position combines machine learning, cybersecurity, and intelligence analysis to support mission-focused AI initiatives.What You'll DoConduct security assessments and red-team evaluations of AI and ML systems, including LLMsDevelop automated testing and evaluation frameworks using PythonIdentify model vulnerabilities,

Washington, DC 20598 • (9.6 miles) • Full Time • 10/5/2026

Argo Cyber is supporting a U.S. Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing immediate investigation and resolution. Contract personnel perform investigations to characterize of the severity of breaches, develop mitigation plans, and assist with the restoration of services. Argo Cyber is seeking an experienced Cloud Engineer with strong Red Hat Enterprise Linux (RHEL) experience to join our DevOps team. This role will be responsible for the design, implementation and testing of cloud-based infrastructure and services, with a focus on Red Hat-based systems across hybrid and multi-cloud environments.Responsibilities: - Design, deploy, and test scalable, secure cloud infras

Washington, DC 20032 • (13.3 miles) • Full Time • 10/5/2026

Transform technology into opportunity as a Cybersecurity Systems Engineer/Information Systems Security Engineer (ISSE). A career in enterprise IT means connecting and enhancing the systems that matter most. You'll be at the forefront of innovation and play a meaningful part in improving how agencies operate. As a Cybersecurity Systems Engineer/Information Systems Security Engineer (ISSE) you will help ensure today is safe and tomorrow is smarter.HOW A CYBERSECURITY SYSTEMS ENGINEER/INFORMATION SYSTEMS SECURITY ENGINEER (ISSE) WILL MAKE AN IMPACT: Lead Accreditation and Authorization (A&A) reviews by Group level ISSMs and Security Controls Assessors (SCA). Documents the various security control implementations as well as gather the artifacts that support the Risk Management Framework (RMF)

Arlington, VA 22209 • (13.5 miles) • Full Time • 10/5/2026

This position can be located at multiple sites across the United States. Work locations: Arlington or Herndon, VA.Position Summary: Airbus US is looking for a Cyber Security Product Risk Manager to who works with specialists from the Cyber, Space Engineering, and Contracts departments to ensure our products meet the applicable hardening requirements with a view that cyber risks are identified and controlled during the entire product life cycle. The products include Spacecraft and associated ancillary components.Primary Responsibilities: Responsible for the Cyber security of our products.Develop methodology to detect security events on hardware, including PCB analysis, and debug port detection.Extract and reverse engineer firmware, exploit development.Knowledge of Space BUS architecture, Se

Reston, VA 20191 • (14.6 miles) • Full Time • 10/5/2026

REQUIRES AN EXISTING/ACTIVE TS/SCI WITH CI POLYGRAPH - NO REMOTE WORK, MUST WORK ON SITELocation: Reston, VA or Washington, DCFunding Status: ContingentPosition Overview DAn Solutions is seeking a Mid-Level Cloud Security Engineer to support the security engineering, assessment, documentation, and accreditation of mission-critical IT and cloud environments.The Cloud Security Engineer will evaluate security requirements and risk, develop and implement cloud security architectures and controls, and support Information Assurance and compliance activities across on-premises, cloud, and hybrid environments.Key Responsibilities Support security documentation, validation, assessment, and accreditation activities for IT systems.Evaluate systems against organizational Information Assurance (IA) and

Washington, DC 20250 • (14.6 miles) • Full Time • 10/5/2026

Description: QUALIFICATIONS:• To be eligible to perform under this PWS, all uniformed employees must meet, to the satisfaction of the USDA, the following requirements:• Be a citizen of the United States of America, including U.S. territories and/or Commonwealths. The COR may approve Lawful Permanent Residents who are currently members of U.S. armed services (Reserves or National Guard) or who possess an Honorable Discharge from a U.S. Military component.• Received, at minimum, either a high school diploma or General Equivalency Diploma from an accredited institution recognized by U.S. Department of Education.And meet one of the following experience/education requirements:• Two years of armed security experience or two years of military or National Guard service (active duty or reserve).• S

Washington, DC 20001 • (16.3 miles) • Full Time • 10/5/2026

Tetrad Digital Integrity (TDI) is a cybersecurity firm built for high-consequence environments where mission, complexity, and trust intersect. Our single focus has been delivering cyber solutions to effectively manage risk & the business of cyber for 25 years! TDI is seeking an Information Systems Security Officer (ISSO) to provide expertise needed to align and help mature the organization and technology-specific risk management plans and processes, through the implementation of the Risk Management Framework (RMF). This position is hybrid with commute to the DC area 3 times per week.RESPOSIBILITIES:Serve as the primary cybersecurity advisor to the System Owner (SO), Information Systems Security Manager (ISSM), and Chief Information Security Officer (CISO) on all security matters related to

Ashburn, VA 20148 • (23.4 miles) • Full Time • 10/5/2026

Description: C. Mack Solutions is looking for a senior software developer/architect with a passion for government technology solutions to lead the implementation of security solutions across all layers of our infrastructure, though primarily in the application layer, and in the interactions between systems. The ideal candidate will relish the opportunity to tackle hard problems and find solutions within the environmental constraints that exist. They will also be able to serve as a technical lead, working independently and in coordination with other team members to communicate complex technical concepts and guide cross-functional teams through the development lifecycle. This is a great opportunity to work on mission-critical systems that bring clear value to our customers and end users on a

Leesburg, VA 20176 • (34.2 miles) • Full Time • 10/5/2026

*Posted salary range is negotiable and based on years of experience and/or salary bands directed by our clients.Location: On-SiteTrewon Technologies is a competitive firm providing enterprise-wide solutions to federal clients. Trewon brings a sophisticated service line in IT-related solutions from Cyber Security, Business Intelligence, Data Analytics, Big Data, to Cloud technologies coupled with a diverse skill set in research and evaluation to federal clients. While working in specified fields, we also understand the importance of meshing business process optimization with solid data and program management.Summary/Objectives:Trewon is seeking a committed Jr Cyber Security Associate to help support our federal client and team. The Jr Cyber Security Associate will work with SMEs and leverag

Fort Meade, MD • (36.3 miles) • Full Time • 10/5/2026

Pay: $160,000.00 - $177,000.00 per yearJob description:We are actively seeking a highly motivated Security Operations Center (SOC) Technical SME to join our team!We partner with the US national defense community to create fully integrated, resilient, and innovative digital solutions that enable them to make smart decisions in real-time. We work with our customers on everything from conquering their data to improving and safeguarding IT infrastructure. Our ultimate goal? To enhance our nation's ability to identify, address, and act – no matter what challenges arise.Clearance Required:TS/SCI with CI poly requiredLocation:Fort Meade, MD (Onsite)Description:The SOC Technical SME reports directly to the SOC Program Manager and serves as the technical backbone of a 24/7 security operations cente

Jessup, MD • (37.1 miles) • Full Time • 10/5/2026

Join ClearEdge and be part of a mission-focused team solving some of the DoD’s most complex technical challenges. Every day, ClearEdge supports government and industry customers by delivering innovative solutions that enable critical operations and mission success. ClearEdge offers an extremely competitive benefits packageincluding a $10k annual training and education benefit, a 10% 401(k) contribution fully vested on day one, annual health and technology allowances, and access to a state-of-the-art technology lab. Learn more at www.clearedgeit.com/careers/ The Information Systems Security Officer will be responsible for maintaining the security posture of information systems by evaluating security solutions, managing configuration, and ensuring compliance with policies for classified inf

Frederick, MD 21704 • (42.5 miles) • Full Time • 10/5/2026

KTL Solutions is here to offer the opportunity for aspiring cybersecurity compliance specialists to make a name for themselves in the defense contractor space as a talented and knowledgeable subject matter expert on NIST and CMMC related services. The work we do is crucial for the US defense industrial base to align with NIST SP 800-171 and CMMC requirements that assist them in managing risks from cyber threats and provides them with opportunities to showcase their cybersecurity maturity for potential opportunities in working within the DoD supply chain. Our support staff, sales team and technicians are all coming together to make a difference. We also recognize that you're a person with life beyond work, that's why we invest in these meaningful health and welfare benefits:Health Benefits

Arlington, VA 22206 • (10.5 miles) • Full Time • 10/5/2026

This position requires U.S. citizenship and an active U.S. DoD clearance.Candidates who are not U.S. citizens are noteligible for this role.Imagine One Technology & Management, Ltd. is seeking four (4) Senior Cybersecurity Engineers with specific experience working with Submarine-Launched Ballistic Missiles (SLBMs). These positions are contingent upon award of the associated work and will be performed in Dahlgren, Virginia.Desired Experience:Seven (7) years of SLBM experiencePossess an understanding of cybersecurity, military system specifications, DoD Information Assurance (IA) policies for both Land Based and afloat/tactical systems, and the ability to communicate clearly and succinctly in written and oral presentations.Noted experience in cybersecurity requirements development, cyber th

McLean, VA 22101 • (13.9 miles) • Full Time • 10/5/2026

TS/SCI w POLY Required**About the Role:** Join our team as a Security Product Reverse Engineer to analyze and audit security products, focusing on vulnerability research and code exploitation. This role involves hands-on work with security appliances and embedded systems to enhance product security and development.**Required Qualifications:**- Bachelor's degree or equivalent experience in Computer Science, Engineering, or a related field.- At least 3 years of professional software development experience, including design, implementation, testing, analysis, and debugging.- Demonstrated experience using software configuration management tools (e.g., Git).- Software systems development experience and understanding of OS internals in at least one of: BSD/Linux/Unix, Windows, Mac OS, Android, o

McLean, VA • (13.9 miles) • Full Time • 10/5/2026

Here at Appian, our values of Intensity and Excellence define who we are. We set high standards and live up to them, ensuring that everything we do is done with care and quality. We approach every challenge with ambition and commitment, holding ourselves and each other accountable to achieve the best results. When you join Appian, you'll be part of a passionate team dedicated to accomplishing hard things, together.Information Security Engineer I Are you ready to build the security systems that protect a global enterprise automation platform from modern cyber threats? As a Security Engineer, you will design and implement advanced detection technologies to shield our critical infrastructure.Location: McLean, VA | Work Model: On-site (5 days/week)About the Team The Appian Information Security

McLean, VA 22102 • (14.3 miles) • Full Time • 10/5/2026

At CRI, we are more than a workplace we are a mission-driven, forward-thinking team shaping the future of secure and efficient operations across government and commercial sectors. As a minority-owned and Woman-Owned Small Business (WOSB) with over 30 years of experience, we specialize in delivering enterprise management systems, integrated physical and cybersecurity solutions and cutting-edge IT services, that elevate performance and ensure compliance. We thrive on innovation, collaboration, and continuous improvement, offering exciting opportunities to develop and deploy transformative technologies that support national and global organizations.The Security Technician will be responsible for the installation and servicing of Access Control, Video Management, Intrusion Detection and Interc

Herndon, VA 20171 • (15.3 miles) • Full Time • 10/5/2026

Cyber security project engineer skilled in supporting Information Assurance, Certification & Accreditation and Assessment & Authorization activities. You will successfully guide the team through the security process coordinating and tracking risks, generating security plans and be the security advocate for all system/architecture changes.An active security clearance is required for this position.

Washington, DC 20036 • (15.3 miles) • Full Time • 10/5/2026

Middle East Security Program Researcher – Institute for the Study of WarThe Institute for the Study of War (ISW) is seeking a Middle East Researcher.About ISW:The need for objective, reliable, and accurate analysis has never been greater. When decision-makers need informationfrom policymakers to humanitarian aid organizations to military leaders on the groundtime and time again, they turn to the Institute for the Study of War.ISW has a unique, dual mission:provide real-time intelligenceto help leaders make informed decisions in conflict zones around the world andeducate the next generationof national security leaders. This work is carried out through the General Jack Keane Center for National Security and the General David H. Petraeus Center for Emerging Leaders.Position Summary:ISW promot

Washington, DC 20301 • (15.3 miles) • Full Time • 10/5/2026

Description: Joint Staff J5 Counter Threats and International Cooperation (DDCTIC) is seeking a highly skilled and proactive Data Management Specialist. This position you will be a full-time member of Joint Staff J5 and Identify, acquire, and engineer access to mission-critical data sources from across the DoW and interagency partners; design, build, and maintain automated data pipelines to ingest, clean, and integrate this information into a centralized repository.Key ResponsibilitiesPublish and manage curated datasets as discoverable assets within the J5 Data Catalog, ensuring they are documented, standardized, and readily available for analysts and decision-makers across the directorate.Further develop and maintain Women Peace and Security AI agentsContinue data collection for annual re