• Senior Network Engineer

    TekSynap (Quantico, VA)
    …the areas of troubleshooting, configuring, and managing enterprise networks and network devices such as switches, routers, firewalls, load balancers, encryptors, ... and support to the Government, Project Lead, and other Network Engineers in support of troubleshooting and managing the...and Government on possible improvements or changes to customer systems and processes. + Serve as an on-call escalation… more
    TekSynap (01/08/26)
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  • Network Event Sensor (NES) Tools Engineer…

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    …* Bachelor's degree and a minimum of 2 years of experience as a Network or System Administrator , including deploying, configuring, integrating, and ... security analysts, and developers-to integrate security solutions into the overall IT infrastructure . * Identify configuration items for network sensors and… more
    CGI Technologies and Solutions, Inc. (12/11/25)
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  • Lab Manager / System Administration

    Node.Digital (Arlington, VA)
    …of the customer mission. Responsibilities: - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux (RHEL) environments across ... systems and virtual environments to support the TEN infrastructure . - Supporting the implementation of new technologies and...5+ years of directly relevant experience as a Linux System Administrator . - 3+ years of experience… more
    Node.Digital (01/20/26)
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  • System Development Engineer, STRADA…

    Amazon (Herndon, VA)
    …customers success depends on our world-class network infrastructure , and our network depends on our systems team! Physical requirements: - Must be able ... a trajectory to success? Amazon is seeking a Linux/Unix Systems Administrator /Engineer with the ability to automate...ever increasing number of tools to manage thousands of network devices that support AWS services. Our Systems more
    Amazon (12/05/25)
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  • Corporate Enterprise Network Engineer…

    TekSynap (Fort Belvoir, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Senior Corporate Enterprise Network Engineer performs a variety of network engineering task ... simple to moderately complex problems + Expertise with current and anticipated network equipment; COTS 10 Gigabit Ethernet WAN and associated software and hardware… more
    TekSynap (12/05/25)
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  • Information System Security Engineer (ISSE)

    Assertive Professionals (Chantilly, VA)
    network . High network availability.* High functionality and usability.* High network performance.* Low infrastructure cost and risk.* Complete record of ... to systems with successful authorization of those systems + Use of system authorization workflow...Systems Security Professional (CISSP) Certification(s). + Certified Splunk Administrator *Click here to read more about how we… more
    Assertive Professionals (01/07/26)
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  • Systems Analyst

    Leidos (Norfolk, VA)
    …recommend system functional specifications, configuration of physical and virtual systems , and backup/recovery of IT infrastructure *Support duties may ... **Description** **More About the Role:** Leidos is seeking a System Administrator to support efforts for Service Management, Integration, and Transport (SMIT),… more
    Leidos (01/10/26)
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  • Systems Admin - Vulnerability Management…

    ASM Research, An Accenture Federal Services Company (Chesapeake, VA)
    …Endpoint Administrator Associate, Microsoft Certified: Windows Server Hybrid Administrator Associate, CompTIA Security+ or Network +. + Vendor-specific ... The Patching / SCCM Administrator will provide Tier III IT operations support...+ Experience with the RMF process for federal information systems , including system categorization, control selection, implementation,… more
    ASM Research, An Accenture Federal Services Company (12/19/25)
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  • System Admin Engineer

    RGP (Glen Allen, VA)
    The System Administrator Engineer is a hands-on platform operations and systems engineering role responsible for the reliability, security, performance, and ... of complex MDM epics by standing up and maintaining CI/CD-enabled infrastructure ; hardening, patching, and monitoring systems ; automating deployments; enforcing… more
    RGP (01/01/26)
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  • Information System Security Engineer…

    Amentum (Warrenton, VA)
    …and operational environments to include all cybersecurity tool sets and collaborating with systems and network engineers. * Use knowledge, skills, and ability to ... requirements using intimate knowledge of security design best practices for information systems . throughout the system development life cycle to support the… more
    Amentum (12/05/25)
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