• MI Systems Maintainer Integrator I - TS/SCI

    Global Dimensions (Springfield, VA)
    …(analysts, CI, HUMINT, SIGINT, etc.). Global Dimensions is seeking an MI Systems Maintainer Integrator I for upcoming opportunities in Springfield, Virginia. Duties: ... Control, Communications, Computers, Intelligence, Surveillance, and Reconnaissance (C4ISR) and systems + Support SIGINT, FISINT, GEOINT, HUMINT, CI, TECHINT, OSINT,… more
    Global Dimensions (06/03/25)
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  • SIGINT Systems Engineer

    Sciolex Corporation (Chantilly, VA)
    …nine (9) years or more experience + 2years' experience with space/ ground aerospace systems engineering/architecting + Familiarity with overallSIGINTground ... that surpasses the epitome of excellence. Our core services include systems engineering technical advice, technical support, and administrative assistance. From our… more
    Sciolex Corporation (07/10/25)
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  • Senior SIGINT Systems Engineer

    KBR (Chantilly, VA)
    Title: Senior SIGINT Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense.… more
    KBR (06/18/25)
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  • Systems Architect

    CACI International (Norfolk, VA)
    …present options for meeting functional and technical requirements + Design high-level system diagrams and architectural documentation + Ensure systems comply ... Systems Architect Job Category: Information Technology Time Type:...Experience with architectural frameworks and patterns + Understanding of system integration concepts + Experience with technology evaluation and… more
    CACI International (06/05/25)
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  • Systems Administrator, Advisor

    CACI International (Springfield, VA)
    Systems Administrator, Advisor Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... None * * * **The Opportunity:** Transform technology into opportunity as a Systems Administrator Advisor with CACI. A career in enterprise IT means connecting and… more
    CACI International (05/29/25)
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  • Systems Engineer

    General Atomics (Herndon, VA)
    systems . GA-EMS' expanding portfolio of specialized products and integrated system solutions support critical fleet, space systems and satellites, missile ... amounts of functionality in extremely small, power-constrained environments); unique system development; ground control and operational software development;… more
    General Atomics (06/03/25)
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  • Junior NTCSS Automated Information Systems

    CACI International (Norfolk, VA)
    …Information Systems Analyst to provide Navy Tactical Command Support System (NTCSS) System Administration support services and training to COMNAVAIRLANT ... hire _Desired:_ + Former Navy or Marine Corps Information Systems Technician (IT) + Experience with NTCSS System...of business success, and find opportunities to break new ground - in your career and in our legacy.… more
    CACI International (07/19/25)
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  • Specialist, Systems Engineering (Mission…

    L3Harris (Springfield, VA)
    …is responsible for identifying, assessing, and mitigating threats to space, cyber, and ground systems supporting US government missions. The ideal candidate will ... and cyber domains in the interest of national security. Job Title: Specialist, Systems Engineer - Mission Protection Specialist (Active TS/SCI w/ CI Poly Required)… more
    L3Harris (05/29/25)
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  • Sr. RF Systems Engineer

    KBR (Chantilly, VA)
    …RF systems + Identify and document issues impacting both spacecraft and ground systems through objective analysis and processes + Provide technical expertise ... Title: Sr. RF Systems Engineer Job Posting Description KBR is seeking...validation of requirements, Concept of Operations (CONOPs), architecture products, system schedules, and risks for end-to-end closure of the… more
    KBR (06/24/25)
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  • System Technologist - LMR Codeplug SME

    CACI International (VA)
    System Technologist - LMR Codeplug SME Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Public Trust Employee Type: Regular ... IT subject matter Wireless and Network Engineering (ie, simple to complex systems ). Assists other project members with analysis and evaluation and with the… more
    CACI International (06/17/25)
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