• Chief Systems Architect

    Leidos (Chantilly, VA)
    …Professional Cloud Architect, Microsoft Certified: Azure Solutions Architect Expert, Certified Information Systems Security Professional (CISSP), Certified ... + Lead the development and evolution of architectural frameworks and system -of- systems designs aligned with the National Geospatial-Intelligence Agency (NGA)… more
    Leidos (07/30/25)
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  • Scientist, Systems Engineering

    L3Harris (Herndon, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Title: Scientist, Systems Engineering Job Code: 26450 Job Location: Herndon, VA ... to show top to bottom traceability of requirements/compliance information + Analyzing needs of the system ...to 25% Preferred Additional Skills: + Understanding of the System of Systems National Airspace System more
    L3Harris (08/08/25)
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  • Senior Data Mining and Analytics Engineer…

    ICF (Arlington, VA)
    …capabilities that will help the US protect and defend its networks and critical information systems . The successful cleared candidate will act as a Senior Data ... Mining and Analytics Engineer to support a large federal cyber security analytic program. Your work...candidate has extensive knowledge of a wide variety of systems and networks to include high-volume/high-availability systems .… more
    ICF (06/11/25)
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  • Mid-Level System Engineer - GEOINT

    KBR (Springfield, VA)
    …management, Computer Science, Information Technology, Management Information Systems , or related STEM degree program. Security Clearance Requirements: ... engineering, physics, mathematics, operations research, engineering management, Computer Science, Information Technology, Management Information Systems , or… more
    KBR (07/18/25)
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  • Tech Support Specialist C4I (Engineer…

    HII (Virginia Beach, VA)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $68,050.00 - $88,000.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides ... with Global Security (GS). Mission Technologies' Global Security (GS)...fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft… more
    HII (08/09/25)
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  • Systems Engineer 5 - COBRA

    Huntington Ingalls Industries (Langley AFB, VA)
    …of Materiel (BoM) monitoring using DMSMS tools (eg, Obsolescence Management Information System (OMIS), Horizons, and Government-Industry Data Exchange Program ... and emerging technologies, particularly integrated communications, networking, and Systems -of- Systems (SoS) technologies, to enhance national security and… more
    Huntington Ingalls Industries (08/02/25)
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  • Systems Architect 1 - COBRA

    Huntington Ingalls Industries (Langley AFB, VA)
    …of system components. + Resolves discrepancies between proposed IT systems , enterprise quality standards, and security regulations. + Completes models ... and emerging technologies, particularly integrated communications, networking, and Systems -of- Systems (SoS) technologies, to enhance national security and… more
    Huntington Ingalls Industries (08/02/25)
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  • OPIR Systems Engineer

    KBR (Chantilly, VA)
    …+ Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space ... from RFC review through Operations Acceptance Review (OAR) + Systems : Function as the interface between the system...genetic information , union status and/or beliefs, or any other characteristic protected by federal , state, or local… more
    KBR (07/01/25)
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  • Senior Cybersecurity Data Visualization Specialist…

    ICF (Arlington, VA)
    …capabilities that will help the US protect and defend its networks and critical information systems . The successful cleared candidate will act as a Cybersecurity ... Data Visualization Specialist to support a large federal cyber security analytic program. Your work...user roles + Knowledge of Linux/Unix and Windows operating systems security + Knowledge of computer programming… more
    ICF (06/11/25)
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  • Senior Scientist, Systems Engineer

    L3Harris (Herndon, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Senior Scientist, Systems Engineer Job Code: 25385 Job Location: ... the customer during program reviews. This role requires experience in systems engineering, system architecture development, competitive assessment, project… more
    L3Harris (07/09/25)
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