512 results (12 new)
Remote
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10d ago
senior Information Assurance Specialist IV to provide hands-on cybersecurity, information-assurance, RMF, authorization, security-control, and compliance support Security Clearance Requirements: Active Secret Clearance Required Education: Education: Bachelors Degree from an accredited institution in Information Technology, Computer Science, Engineering, or a related technical discipline
Easy Apply
Contract
50 - 70
Chantilly, Virginia
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Today
Overview VTG is looking for a Level 2 and Level 3 Cyber Defense IASAE (Information Assurance Security Architecture and Engineering) in Chantilly VA. (Note: position is contingent upon program award) What will you do? The candidate requires relevant IA experience in: IA systems security engineering, engineering the concept, design, development, implementation, and or integration, from end-to-end (E2E), of a system or system component. In addition to the above relevant IA experience, the Informa
Full-time
USD 165,000.00 - 210,000.00 per year
Quantico, Virginia
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Today
About Agile Defense At Agile Defense we know that action defines the outcome and new challenges require new solutions. That's why we always look to the future and embrace change with an unmovable spirit and the courage to build for what comes next. Our vision is to bring adaptive innovation to support our nation's most important missions through the seamless integration of advanced technologies, elite minds, and unparalleled agility-leveraging a foundation of speed, flexibility, and ingenuity
Full-time
USD 120,000.00 - 125,000.00 per year
Remote or Taunton, Massachusetts
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Today
Basic Qualifications Educatin Requirements: Bachelor's degree in Engineering, or a related Science or Mathematics field, plus a minimum of 5 years of relevant experience; or Master's degree plus a minimum of 3 years of relevant experience. Clearance Requirements: Ability to obtain a Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to cla
Full-time
USD 118,570.00 - 125,054.00 per year
Tysons, Virginia
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Today
Overview The System Administrator provides system administration for all systems and applications supported by security guidance, orders and directives, identifying and remediating vulnerabilities, implementing and testing security controls, assisting with software upgrades and maintaining a healthy system for the Defense Nuclear Facilities Safety Board (DNFSB) network. Responsibilities Perform tasks required to achieve and maintain Authorizations to Operate (ATOs) for all supported systems a
Full-time
USD 110,000.00 - 138,000.00 per year
Chantilly, Virginia
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Today
Leidos has an opening for Sr. CORE Network Engineer to support our government customers' global enterprise networks. Network Architecture provides solutions for modernizing the network components while supporting service delivery for customer requirements in a mission-focused operational enterprise. Additionally, the candidate must have experience with hands-on router engineering and/or operation. Responsibility for the Multiprotocol Label Switching (MPLS) Wide Area Network (WAN) overall archite
Full-time
USD 92,300.00 - 166,850.00 per year
Remote or Chantilly, Virginia
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Today
NewGen Technologies has an opening for CORE Network Engineer to support our government customers' global enterprise networks. Network Architecture provides solutions for modernizing the network components while supporting service delivery for customer requirements in a mission-focused operational enterprise.Additionally, the candidate must have experience with hands-on router engineering and/or operation. 100% onsite in Chantilly, VA Active TS/SCI CI Poly Required Responsibilities Responsibilit
Full-time
Xcelerate Solutions
Alexandria, Virginia
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Today
Description Cybersecurity Analyst Analysis and Administration - Secret Xcelerate Solutions is seeking a Cybersecurity Analyst - Analysis and Administration to support Cyber Primes cybersecurity, privacy, records and information management, and related enterprise support for DHRA, including DMDC and OUSD(P&R). Come join our award-winning organization and work with some of the most talented and brightest minds in the GovCon industry. Clearance: Active Secret Location: Seaside, CA and Alexandr
Full-time
USD 94,000.00 - 149,000.00 per year
Springfield, Virginia
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Today
MANTECH seeks a motivated, career and customer-oriented Counterintelligence Threat Technical Analyst to join our team in Springfield, VA. The Counterintelligence Threat Technical Analyst will leverage their strong technical background and knowledge to support the Sponsor?s mission by providing expert threat analysis and cyber defense support. Responsibilities include but are not limited to: Guaranteeing the completion of accurate and timely reports, ensuring all processes and activities align
Full-time
Chantilly, Virginia
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Today
Data Scientist mid-level TS/SCI CI poly Department: Govt Customer-Chantilly Location: Chantilly, VA TENICA is looking to hire a Data Scientist. Must have active TS/SCI with CI poly. Position Description: The Cyber Data Science Engineer provides support to the customer in the area of Cyber Security. Daily Tasks include, but are not limited to: Utilize analytical, statistical, and programming skills to collect, analyze, and interpret large cybersecurity data setsDevelop data-driven solutionsA
Full-time
Tysons, Virginia
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Today
Overview The Cybersecurity Lead will provide the Defense Nuclear Facilities Safety Board (DNFSB) support and implement all phases of the Risk Management Framework (RMF). Responsibilities Ensure information systems maintain an appropriate level of confidentiality, integrity, authentication, non-repudiation, and availability that reflect a balance between the importance and sensitivity of the information and information assets; documented threats and vulnerabilities; the trustworthiness of users
Full-time
USD 155,561.00 - 174,037.00 per year
Arlington, Virginia
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Today
Education: Bachelor's degree (Master's Preferred) in Cybersecurity, Computer, Electrical, or Electronics Engineering, or Mathematics with a concentration in computer science or equivalent;Individual shall be certified as Information Assurance Management (IAM) or Information Assurance Technical (IAT) or Information Assurance System Architect and Engineer (IASAE) Level I (position-based) per DoD 8570.1M. Experience: Three (3) years of notable experience preparing, implementing, and ensuring compli
Full-time
USD 150,000.00 - 250,000.00 per year
Chantilly, Virginia
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Today
Job Description FusionInnovation's recent growth has earned us a top spot in the Inc 5000 FastestGrowing Private Companies in America and in Washington Business Journal's BestPlaces to Work multiple years in a row. Our team members are passionate abouttheir work and are empowered to contribute their unique skills and perspectivesto our projects. Here at Fusion, we put people first. When you join us, youdon't just join a company, you join a family. If you are ready to be part of afun and engagin
Full-time
USD 100,000.00 - 215,000.00 per year
Trace Systems
Washington, District of Columbia
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Today
Job Overview Job Title: Help Desk Specialist II Job Location: Naval Research Lab, Washington, DC Job Responsibilities Join our dynamic team at Trace Systems as we seek a talented and cleared Help Desk Specialist II to play a pivotal role in supporting the prestigious Naval Research Lab (NRL). As a key member of our team, you'll be entrusted with ensuring the seamless installation, operation, and maintenance of critical data and applications hosted by NRL, all while bolstering cybersecurity d
Full-time
Chantilly, Virginia
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Today
Senior Information Systems Security Engineer (ISSE) TS/SCI CI Poly Department: Government Customer- Chantilly Location: Chantilly, VA Senior ISSE Position Description: The Senior Information Systems Security Engineer provides support to the customer in the area of Cyber Security. Daily Tasks include, but are not limited to: Provides analytical and technical security recommendations to the customer Lead for the identification of projects' security requirements Participates in network design
Full-time
Reston, Virginia
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Today
Requisition ID: 3761Standard Title: Required Security Clearance: Top Secret/SCI with CI PolygraphLocation: Reston, VAWork Type: On-SiteShift: FirstReferral Eligibility: EligibleU.S. Citizenship Required? Yes Position Summary Base-2 Solutions is seeking a Senior Information Systems Security Officer responsible for safeguarding computer networks and systems to ensure data security, integrity, and confidentiality at the highest standards. Essential Duties and Responsibilities Designs, develops, im
Full-time
Suitland-Silver Hill, Maryland
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Today
Job ID: 2615805 Location: Suitland, MD, US Date Posted: 2026-08-18 Category: Information Technology Subcategory: Database Admin Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description ?Varen, an SAIC company is seeking an experienced Database Administrator to join our team. This position in located in Suitland, MD and requires an active TS/SCI with polygraph to
Full-time
USD 160,001.00 - 200,000.00 per year
Springfield, Virginia
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Today
The Digital Sector at Leidos currently has an opening for an Information System Security Officer (MID) supporting the Homeland Enterprise Information Technology Secure Services and Support (HEITS) Contract as part of the Department of Homeland Security (DHS) Insider Threat Program (ITP). This is an exciting opportunity to use your experience to support security accreditation and sustainment activities. The ITP mission is to identify insider threats to the department by utilizing advanced analyt
Full-time
USD 107,900.00 - 195,050.00 per year
Chantilly, Virginia
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Today
MANTECH is seeking a motivated, career and customer-oriented Information System Security Officer (ISSO) to join our team in Chantilly, VA. Responsibilities include but are not limited to: Ensures network nodes are operated, maintained, and disposed of in accordance with security policies and practices. Perform Information System Security Officer (ISSO) duties in support of in-house and external customers. Also, perform duties as the alternate Information Systems Security Manager (ISSM). Cyber
Full-time
Chantilly, Virginia
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Today
About the Organization Now is a great time to join Redhorse Corporation. We are a solution-driven company delivering data insights and technology solutions to customers with missions critical to U.S. national interests. We're looking for thoughtful, skilled professionals who thrive as trusted partners building technology-agnostic solutions and want to apply their talents supporting customers with difficult and important mission sets. About the Role Redhorse transforms the way government uses d
Full-time
