• Systems Engineer - Integration Test Manager

    QinetiQ US (Mclean, VA)
    …for ISR systems , ensuring solutions meet operational needs + Support system -level testing and verification efforts for ISR technologies, ensuring ... to ISR systems integration and performance + Ensure all ISR system components comply with military standards (MIL-STD, MIL-PRF) and Foreign Military Sales (FMS)… more
    QinetiQ US (09/16/25)
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  • Senior Environmental Systems Engineer

    Leidos (Reston, VA)
    … Engineer.** **The successful candidate will:** * **Manage** a technical systems integration team ( system administrators, software developers, database ... requirements, ensuring the confidentiality, integrity, and availability for each assigned system , and will guide systems through re-authorization audits and… more
    Leidos (08/27/25)
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  • Systems Administrator/Engineer…

    Shuvel Digital (Vienna, VA)
    …Cisco derivative OS's) + Strong understanding and ability to troubleshoot various Windows server operating systems + Experience patching and upgrading Linux and ... Description: We are looking for a Mid level Systems Administrator/Engineer that can come in to take ownership of day-to-day operations. You will partner with… more
    Shuvel Digital (09/25/25)
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  • NMCC Information Systems Security Engineer

    TekSynap (Arlington, VA)
    … security requirements, and establishing system security designs for stand-alone systems . + Support security planning, assessment, risk analysis, and risk ... management. + Security Tool Troubleshooting & Support : + Provide Tier 3 troubleshooting support ... system hardening. A deep understanding of operating systems , security tools, and server infrastructure is… more
    TekSynap (09/16/25)
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  • Cloud Information Systems Security Engineer…

    Parsons Corporation (Chantilly, VA)
    …+ Develop or review system security designs and architectures. + Support testing of systems during development, reaccreditation and provide evaluation to ... growing team! In this role you will get to support services to advanced customer mission systems ...and ability to maintain one. + 5+ years of system and/or security engineering work performed in support… more
    Parsons Corporation (09/30/25)
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  • Sccm/Mecm System Administrator

    Leidos (Alexandria, VA)
    …multiple enclaves, classifications, and time zones. The System Administrator provides systems and software Operations and Maintenance (O&M) support in a ... **Description** Leidos is seeking an SCCM/MECM System Administrator to support a large...server patch management methodologies + Experience with Operating System (OS), software and patch deployments via SCCM/MECM +… more
    Leidos (09/12/25)
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  • RHEL System Administrator III

    RTX Corporation (Chesapeake, VA)
    …a safer, more secure world. This job opportunity is for the ROTHR System Administrator position at the Raytheon, ROTHR Chesapeake, Virginia facility. **What you will ... candidate will be responsible for day-to-day operation and sustainment of the Mission systems to include (but not limited to): + Administer all ROTHR Red Hat… more
    RTX Corporation (09/30/25)
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  • RHEL System Administrator III

    RTX Corporation (Chesapeake, VA)
    …a safer, more secure world. This job opportunity is for the ROTHR System Administrator position at the Raytheon, ROTHR Chesapeake, Virginia facility. **What you will ... candidate will be responsible for day-to-day operation and sustainment of the Mission systems to include (but not limited to): + Administer all ROTHR Red Hat… more
    RTX Corporation (08/20/25)
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  • LMS System Administrator

    Robert Half Technology (Fredericksburg, VA)
    …LMS System Administrator to oversee the technical configuration and user support of our Learning Management System (LMS). This role involves managing ... alignment with organizational policies and industry standards. * Provide technical support to departments, ensuring optimal system performance and functionality… more
    Robert Half Technology (09/18/25)
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  • F-22 iMIS System Administrator (Level 3),…

    Lockheed Martin (Langley Air Force Base, VA)
    …IMIS leadership * Backups, restores, and disaster recovery of systems /databases/network equipment * System /software/firewall/account maintenance and monitoring * ... peripherals as printers, scanners, drives, and monitors\)\. * Provide software and system troubleshooting and support , backup and recovery\. * CompTIA… more
    Lockheed Martin (09/19/25)
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