• System Administrator

    TekSynap (Arlington, VA)
    …schedule** :On-site + **Amount of Travel** :Periodic travel(15-20%)to JPO facilities for system deployment, patching events, and continuity support during surge ... **Network Engineer** toadminister and sustain JPO's classified and unclassified systems , applying patches,monitoringuptime, and ensuring compliance in cloud-native environments.… more
    TekSynap (12/31/25)
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  • Systems Engineer

    Leidos (Norfolk, VA)
    …and support Dell PowerStore Storage/SAN solutions. + Understanding of system hardening, tools, guidelines and benchmarks and routinely conduct STIG compliance ... File Server (SOFS). + Strong understanding of enterprise, network, systems , operations and support . + Experience and...II or III: Security+ CE, VMWare VCP and System OS Cert (eg Linux Windows server). + Active… more
    Leidos (12/20/25)
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  • In-Place Monitoring System Lead

    ManTech (Springfield, VA)
    …maintaining at least baseline certification for DoD 8570.01-M Information Assurance Technician Level II (IAT2) compliance. **Desired Qualifications:** + ... **MANTECH** seeks a motivated, career and customer-oriented **In-Place Monitoring System ** **Lead** to join our team in **Springfield, VA.** **Responsibilities… more
    ManTech (12/10/25)
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  • Senior Linux Systems Administrator

    Leidos (Arlington, VA)
    **Description** The Leidos Digital Modernization Sector is seeking a **_Senior Linux Systems Administrator_** in support of the Air Force National Capital ... Level II (Intermediate or Advanced) certificate (CompTIA Security+ or Systems Security Certified Practitioner (SSCP)). + Training (DISA-US1384 DCWF Linux … more
    Leidos (12/20/25)
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  • Senior Systems Administrator

    TekSynap (VA)
    …direction to align with business vision. + Provides local and remote maintenance support to various operational systems deployed at more than one location. ... + Ensures the stable operation of the in-house computer software systems and network connections. This includes planning, developing, installing, configuring,… more
    TekSynap (11/15/25)
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  • Network Engineering Support

    COLSA Corporation (Quantico, VA)
    … systems + Assist in administration of the network storage arrays and Email Archiving System + Support the Microsoft Systems Update Server (SUS) and ... aboard Quantico, VA. Applicants must meet certification requirements of either Information Assurance Technician (IAT) Level II , or the intermediate level of CSWF… more
    COLSA Corporation (12/04/25)
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  • Systems Engineer

    TekSynap (VA)
    …SQL) and cloud-hosted applications. + Implement automation and scripting to support CI/CD pipelines, routine system administration, and cloud/OS configuration ... & Qualifications** **RESPONSIBILITIES** + Provision, operate, install/configure, and maintain systems hardware, software, and related infrastructure, with a focus on… more
    TekSynap (11/15/25)
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  • Corporate Enterprise Network Engineer - Senior

    TekSynap (Fort Belvoir, VA)
    …of a separate Pulse Secure Remote Access VPN architecture be able to provide tier II /III troubleshooting support + Support the design and implementation of ... Video + Coordinate, plan and implement technology refreshes and upgrades to NIPR systems and equipment + Identify and evaluate of emerging standards as they related… more
    TekSynap (12/05/25)
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  • Lowband Software Support Engineer (Onsite)

    RTX Corporation (Langley AFB, VA)
    …AFB, VA in support of the US Air Force Distributed Common Ground System (DCGS) Signals Intelligence Field Support (DSFS). US AF DCGS DSFS collects, ... and analyses intelligence information from airborne, ground, and other systems . **What You Will Do** ​ + Manages multiple...Matter Expert (SME) that provides SIGINT and networks sustainment support during system upgrades + Provides SIGINT… more
    RTX Corporation (12/11/25)
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  • SURTASS Field Support Team (FST) Manager

    V2X (Virginia Beach, VA)
    …Surveillance Towed Array Sensor System (SURTASS) Operations and Maintenance (O&M) Technician Crewmembers and Field Support Team (FST) program to our ... support to the US Navy on complex C4ISR systems ; + Mobile Sensors (COBRA KING) Radar and Communication...(FST) Manager to work at the Integrated Undersea Surveillance System (IUSS) Operations Support Center (IOSC) on… more
    V2X (12/04/25)
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