• Senior SIGINT Ground Systems Expert

    KBR (Chantilly, VA)
    Title: Senior SIGINT Ground Systems Expert Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions . + Collaborative Environment: Be part of a dynamic team that… more
    KBR (08/08/25)
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  • Data Engineer Architect

    BAE Systems (Reston, VA)
    …in the investigation and solution of complex and advanced system requirements, hardware/software interfaces and applications, and solutions . + Responsible ... Description** **Join a community that cares.** Here at BAE Systems , we re not just colleagues we re team...systems . Responsibilities will include: + Formulate and define system scope and objectives, develop or modify processes to… more
    BAE Systems (09/09/25)
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  • Sr Systems Engineer / Integration…

    Lockheed Martin (Suffolk, VA)
    …interfaces and mechanical assemblies\. \-5 years experience with Linux/Microsoft operating systems and Microsoft products\. \-3\-5 years simulation system ... supporting design, installation, integration, sustainment, and operation of devices, systems /subsystems\. Experience in determining solutions for technical… more
    Lockheed Martin (10/04/25)
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  • Systems Administrator

    Parsons Corporation (Fort Belvoir, VA)
    …looking for. **Job Description:** Parsons is looking for an amazingly talented ** Systems Administrator** to join our team! This is an excellent opportunity for ... an Systems Administrator with hands-on Splunk administration experience who thrives...the customer's facility in Ft. Belvoir, VA** + Assess system architecture and current hardware limitations + Participate in… more
    Parsons Corporation (09/25/25)
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  • System Engineer | TS/SCI Polygraph Required…

    Deloitte (Rosslyn, VA)
    …accelerate new digital ventures, and fuel growth through innovation. Work You'll Do The System Engineer will plan and lead systems engineering efforts. + Analyze ... design, and technology. + Incorporate new plans, designs, and systems into ongoing operations. + Develop technical, system...AI & Data offering provides a full spectrum of solutions for designing, developing, and operating cutting-edge Data and… more
    Deloitte (09/09/25)
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  • Space Vehicle Systems Engineer

    KBR (Chantilly, VA)
    …routinely engage with development, operations, and mission user teams. The Space Vehicle Systems Engineer supports the System Program Office (SPO) in the ... Title: Space Vehicle Systems Engineer Belong. Connect. Grow. with KBR! KBR's...Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology … more
    KBR (09/04/25)
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  • Principal Cyber Security Systems Engineer

    ManTech (Chantilly, VA)
    MANTECH seeks a motivated, career-driven **Principal Cyber Security Systems Engineer** to join our team in **Chantilly, VA** . This role offers an exciting ... work closely with cross-functional teams to ensure secure, scalable, and high-performing systems . You will help design, implement, and maintain secure and scalable … more
    ManTech (08/29/25)
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  • Sr. Systems Engineer

    Leidos (Fort Belvoir, VA)
    …level redundancy techniques, rack standards, power options, cold/hot aisle containment systems , and standards for environmentals, ie HVAC/CRAC solutions , fire ... **Description** Leidos is seeking a **Sr. Systems Engineer** to support large-scale migration and operations on a large, high-profile DOD contract. The I3TS program… more
    Leidos (10/03/25)
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  • Lead Systems Architect

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... intelligence community, defense, civil, and commercial markets. Job Title: Lead Systems Architect Location: Sterling, VA Clearance: TS/SCI Poly **This position is… more
    Nightwing (09/26/25)
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  • NITE System Administrator IV

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Information Systems or related + Linux+ or Microsoft Certified Solutions Associate (MCSA) or equivalent certification + Experience installing and managing ... Global Security (GS) group comprises live, virtual, constructive (LVC) solutions ; fleet sustainment; nuclear and environmental; and Australia business. As… more
    Huntington Ingalls Industries (09/17/25)
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