• Systems Administrator / Top Secret…

    Lockheed Martin (Arlington, VA)
    …\(ACL\) at Lockheed Martin's Advanced Technology Laboratories \(ATL\) is seeking an IT Systems Engineer / Systems Administrator with a demonstrated ability to ... comprise 75\+ servers and associated network devices, workstations, and application\-specific hardware \. ACL's systems generally include Windows, Linux, and… more
    Lockheed Martin (07/12/25)
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  • Systems Engineering Lead

    Lockheed Martin (Manassas, VA)
    …a common Integrated Undersea Surveillance Systems \(IUSS\) signal processing and display system software and hardware suite for the US Navy\. Work with our ... LM Engineering Project Managers \(EPMs\) and the Navy Chief engineer to prepare and present Production Content Review \(PCR\)...higher degree of quality \- Oversee the development of system operation training \(new systems and new… more
    Lockheed Martin (07/19/25)
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  • Scientist, Systems Engineering

    L3Harris (Herndon, VA)
    …VA Job Description: L3Harris Technologies is seeking an experienced, dynamic Senior Systems Engineer /Solution Architect to work closely with the Modeling & ... experience. + 13+ years demonstrated experience in a Sr Systems , Sr Software Engineer , or Systems...to 25% Preferred Additional Skills: + Understanding of the System of Systems National Airspace System more
    L3Harris (08/08/25)
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  • Systems Sustainment Administrator - Evening

    SAIC (Suffolk, VA)
    **Description** SAIC is looking for a ** Systems Engineer ** to serve as a ** Systems Administrator** with experience in US Navy IT networks to support the ... + Perform day to day maintenance, fixes, configuration corrections, software and hardware updates, and deployments. + Adhere to system and operational… more
    SAIC (08/07/25)
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  • Principal Optical System Architect (Remote)

    TE Connectivity (VA)
    …to the needs of a faster, more connected world. As the R&D Product Development Engineer - Optical System Architect (SA), you will drive the next generation of ... Principal Optical System Architect (Remote) At TE, you will unleash...interconnects for advanced AI/HPC environment, compute, storage, and networking hardware markets. You will apply your technical expertise and… more
    TE Connectivity (07/09/25)
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  • Exploit Developer/Penetration Tester 2/3

    Northrop Grumman (VA)
    …vulnerabilities on hardware & software including avionics and embedded systems + Evaluate system security configurations for effectiveness and exploitation ... intrusion issues. Contributes to the design, development and implementation of countermeasures, system integration , and tools specific to Cyber and Information… more
    Northrop Grumman (07/18/25)
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  • Specialist, Software Engineering

    L3Harris (Ashburn, VA)
    …the software development life cycle, including requirements analysis, design, implementation, hardware -software integration , and formal test + Develop software ... of national security. Job Title: Sr. Associate/Specialist, Embedded Software Engineer Job Code: 27461 Job Location: Ashburn VA Job...the development and execution of software on the target hardware CCA. You will be responsible for designing the… more
    L3Harris (08/15/25)
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  • Test Manager

    CACI International (Chantilly, VA)
    …and Electronic Warfare system . You will be working within multi-disciplinary hardware , software, system integration , and data analysis/collection teams ... to ensure completeness of test program; perform technical analysis of complete systems and prepare comprehensive system level evaluations. + Manages, mentors,… more
    CACI International (07/10/25)
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  • Network Administrator

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our ... CPM/CPO, FE SRE and Product Team (Platform) to design, engineer , install, operate, and maintain the terrestrial, satellite, and...and leadership to assist in deployment planning and onboard systems into PWW. They assist with monitoring, system more
    Nightwing (06/27/25)
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  • Space Sr. Staff AI Safety Architect

    Northrop Grumman (Dulles, VA)
    …make AI behavior traceable, verifiable, and certifiably safe. The qualified Senior Staff Systems Engineer will support National Security Space (NSS) Programs and ... history, they're making history. Northrop Grumman is seeking an engineer or researcher to lead the development of a...system design, definition of concept of operations, and systems analysis for failure modes and effects, including their… more
    Northrop Grumman (08/08/25)
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