• System Administrator

    Chenega Corporation (Oakton, VA)
    …security and economic interests of our nation. SecuriGence is seeking an experienced Systems Administrator to help contribute to our success . If you enjoy ... System Administrator Oakton, VA . Information Technology Join...headquartered in Leesburg, VA, provides mission-critical services in Cybersecurity, Systems Engineering and Integration, IT Operations Support, Software Development,… more
    Chenega Corporation (08/13/25)
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  • Systems Development Engineer, Customer…

    Amazon (Arlington, VA)
    …and building software solutions across a wide range of technical stacks. As a System Development Engineer on the team, you will be responsible for driving growth and ... and enhance the performance across a broad set of systems and services. This role will provide you with...stacks, ensuring the overall health and stability of the system . You will be partnering with security, software engineers,… more
    Amazon (09/26/25)
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  • Model-Based Systems Engineer (Associate…

    G2 Ops, Inc. (Arlington, VA)
    …to systems design and integration + Experience with various model-based system engineering tools - Cameo Systems Modeler, Magic Draw, Enterprise Architect ... highly technical products across multiple organizations + Bachelor's degree in Engineering, Computer Science, Information Systems , or a related technical field… more
    G2 Ops, Inc. (08/15/25)
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  • Systems Support Engineer I

    Red River (Chantilly, VA)
    …and resolving technical issues on end-user laptops, including both Windows and macOS systems , with a solid understanding of operating system behavior, user ... to an environment based on this teamwork and shared success . Our team works directly with our clients to...those around you successful. We are looking for a ** Systems Support Engineer I** to join our fast-paced, customer-first… more
    Red River (10/01/25)
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  • System Engineer (Debian) - Cyber Operations

    CACI International (Chantilly, VA)
    …Linux systems /command lineo Demonstrated knowledge of the Debian Operating System and apt packagingo Experience with Linux distro maintenanceo Knowledge of apt ... System Engineer (Debian) - Cyber Operations Job Category:...Compartmented Information (TS/SCI) clearance, with polygraph + Background in Computer Science, Information Technology, Cyber Security, Cyber Forensics, Engineering,… more
    CACI International (07/25/25)
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  • Senior Information Systems Security Officer

    The MITRE Corporation (Mclean, VA)
    …+ Lead the design and implementation of cybersecurity measures for classified systems , ensuring security is embedded throughout the system lifecycle. + ... Security Services Division (R300) is looking to fill a Senior Information Systems Security Officer position, with a focus on classified environments. The selected… more
    The MITRE Corporation (09/18/25)
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  • Senior M&S Systems Developer (SME)

    SimIS Inc. (Norfolk, VA)
    …Federal, State, and industry standard governance to ensure client mission success . Our performance standard is "excellence," with an outcomes-based, quality focus ... advanced software architecture expertise with deep knowledge of military simulation systems to create the future of NATO's warfare simulation infrastructure. The… more
    SimIS Inc. (09/05/25)
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  • Mid System Administrator

    Parsons Corporation (Quantico, VA)
    …our team! **What You'll Be Doing:** + Maintains smooth operation of multi-user computer systems , including coordination with network engineers. + Monitors and ... manages system resources, including CPU usage, disk usage, and response...and response times to maintain operating efficiency. + Performs systems security administration functions, including creating user profiles and… more
    Parsons Corporation (08/16/25)
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  • UNIX Systems Engineer

    GovCIO (Richmond, VA)
    **Overview** GovCIO is currently hiring for an UNIX Systems Engineer to plan, execute, and implement,create and maintain team technical instructions, operating ... be a remote position. **Responsibilities** This position is for a Senior UNIX System Engineer for a mixed and growing environment of Red Hat Enterprise Linux/Oracle… more
    GovCIO (09/24/25)
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  • Network Systems Engineer

    QinetiQ US (Mclean, VA)
    …design, evaluation, integration, testing, and troubleshooting of various network and related computer systems as well as data dissemination to internal ... with a purpose. We are committed to supporting your success in both your professional and personal lives. Position...Teams. + Advanced working knowledge of PC computers and computer systems to enable the effective execution… more
    QinetiQ US (09/23/25)
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