• Infinity Systems Engineering (Alexandria, VA)
    …- now, come be more with us! Job Summary: We are seeking a skilled Systems Administrator /Network Engineer to join our mission-driven team. This position offers a ... including network infrastructure management (switch deployment & configuration) and system administration in a classified environment. The ideal candidate will… more
    DirectEmployers Association (11/25/25)
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  • Mid System Administrator

    Parsons Corporation (Quantico, VA)
    …and redefine what's possible. **Job Description:** Parsons is looking for an amazingly talented ** Mid System Administrator ** to join our team! **What You'll ... user profiles and accounts. + Other duties may include setting up administrator accounts, maintaining system documentation, tuning system performance,… more
    Parsons Corporation (11/15/25)
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  • Mid -Level Tier III Administrator

    General Dynamics Information Technology (Chantilly, VA)
    …Yes **Job Description:** **GDIT is seeking a Mid -Level Tier III Administrator to provide support to Defense Information Systems Agency (DISA) Global ... your technical expertise along with a drive for innovation to GDIT. The Mid -Level Tier III Administrator must have:** **Education:** **Bachelor's Degree in… more
    General Dynamics Information Technology (12/11/25)
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  • Linux Systems Administrator

    Parsons Corporation (Centreville, VA)
    …on mission-critical systems in a dynamic environment? Parsons is seeking a mid -level Linux Systems Administrator to support Linux-based workstations and ... **Job Description:** Are you a skilled **Linux Systems Administrator ** looking to work...and virtual environments. In this role, you'll perform daily system checks, troubleshoot issues, and ensure the reliability and… more
    Parsons Corporation (12/20/25)
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  • Linux Systems Administrator - TS/SCI…

    Parsons Corporation (Centreville, VA)
    …an opportunity to work on mission-critical systems ? Parsons is seeking a mid -level Linux Systems Administrator to support both Linux-based workstations ... Systems Administrator ** looking for...and virtual environments. In this role, you'll perform daily system checks, resolve issues, and ensure the reliability and… more
    Parsons Corporation (12/20/25)
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  • Linux Systems Administrator - TS/SCI…

    Parsons Corporation (Centreville, VA)
    …your talent and redefine what's possible. **Job Description:** Parsons is seeking a mid -level Linux Systems Administrator . The candidate will support both ... systems maintenance. Responsibilities also include software and hardware system installations, and troubleshooting of user reported issues. The candidate will… more
    Parsons Corporation (10/18/25)
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  • Systems Administrator II Generalist…

    V2X (Springfield, VA)
    …but there are also Linux distributions as well. + The Senior Systems Administrator II shall support the mid -level internal escalation tier(s) for the Server ... with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - Windows Server - active TS/SCI… more
    V2X (11/15/25)
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  • Systems Administrator - Junior…

    Amentum (Dahlgren, VA)
    …(IAT) Level 2 or higher under specialty area 45 - System Administrator with certification in current Operating Systems and Information Security. This ... Dahlgren, VA. You will be part of our growing systems & software engineering team and contribute to our...require an IT-1 level designation in Joint Personnel Adjudication System (JPAS). ** Mid -Level Requirements** + Five (5)… more
    Amentum (12/16/25)
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  • ServiceNow Administrator /Developer…

    V2X (Springfield, VA)
    …database design schemas, and data modeling. + Shall possess ServiceNow Certified Systems Administrator Certification. + Shall have experience customizing or ... or Certification: One or more SNOW certifications, such as Certified Systems Administrator , Certified Applications Specialist, Certified Application Developer.… more
    V2X (11/20/25)
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  • HBSS Administrator

    Leidos (Fort Belvoir, VA)
    …STIG configurations and remediation actions to ensure audit readiness. **Patching and System Updates:** + Manage and deploy operating systems and application ... **Description** Leidos is seeking a skilled **Senior HBSS Administrator in Fort Belvoir, VA** to join the...deployment success and troubleshoot any issues arising from updates. ** System Hardening:** + Harden systems by applying… more
    Leidos (12/03/25)
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  • Mid -Level ServiceNow Developer (Remote)

    Koniag Government Services (Chantilly, VA)
    …with moderate supervision **Desired Skills and Competencies:** + ServiceNow Certified System Administrator (CSA) + ServiceNow Certified Application Developer ... Management Solutions, LLC a Koniag Government Services company, is seeking a Mid -Level ServiceNow Developer to support KMS and our government customer. This position… more
    Koniag Government Services (12/10/25)
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  • Mid -Level Test Automation Engineer…

    CACI International (Chantilly, VA)
    …such as ISTQB Advanced Level Test Automation Engineer or ServiceNow Certified System Administrator (CSA).** Bachelor's Degree in Computer Science, Information ... Mid -Level Test Automation Engineer (Playwright SME) Job Category:...link test management results (Zephyr) back to requirement management systems (ServiceNow).** **Version Control: Advanced Git skills for collaborative… more
    CACI International (12/04/25)
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  • High Performance Computing Engineer - Mid

    General Dynamics Information Technology (Chantilly, VA)
    …SLURM, and Linux Operating Systems essential * Prior experience as a Systems Administrator essential, with a preference for experience working with clustered ... to day systems administration duties for Nvidia GPUs, Commodity Cluster Systems and Cray HPC environments * Perform system monitoring, software… more
    General Dynamics Information Technology (12/29/25)
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  • DevSecOps Engineer - Mid -Level

    KBR (Chantilly, VA)
    Title: DevSecOps Engineer - Mid -Level KBR is seeking a highly motivated Development Security Operations Engineer (DevSecOps) to join our team. The successful ... 8570 IAT II compliant certification such as Security+ + Certified Information Systems Security Professional (CISSP) + Experience with collection management and data… more
    KBR (12/02/25)
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  • ServiceNow ITOM Engineer

    CACI International (Chantilly, VA)
    …Office (GPMO), System Owners, and technical points of contact to deploy MID Servers across 1200+ Systems , and communicate the status of those deployments ... MID servers and maintains and configures appropriately.*Must be able to manage MID Server deployments for 20+ Systems and Technical Teams at any given… more
    CACI International (11/25/25)
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  • OCONUS Field Engineer - TS/SCI Polygraph Required

    Leidos (Chantilly, VA)
    …team environment. The ideal candidate will have prior experience as either a systems engineer or systems administrator . Prior OCONUS experience and ... **Description** We are seeking mid to senior field engineers to join our...hands-on experience in most of the following areas: + Systems Engineering/Administration + Diagnosing and resolving software, hardware, and… more
    Leidos (11/07/25)
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  • Cloud Architect - Expert

    TRIAEM, LLC (Chantilly, VA)
    …the Government properly architects business and mission solutions using cloud bases systems and services. Duties include: . Assists with leading cultural change for ... adoption of cloud-based solutions. . Oversees the work of Senior-, Mid -, and Junior-level contractor Cloud Architects. Skills and Experience: Required: .… more
    TRIAEM, LLC (12/21/25)
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  • Senior Water Resources Engineer

    Stantec (Fredericksburg, VA)
    …- Lead the design and evaluation of stormwater management facilities, conveyance systems , and flood protection strategies. - Lead credit analysis of a variety ... - Bachelor of Science (minimum) in Civil, Water Resources, Biological Systems , Environmental Engineering, or other closely related degree required. Masters… more
    Stantec (11/15/25)
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  • Azure Cloud Developer

    General Dynamics Information Technology (Fairfax, VA)
    …- Microsoft, CompTIA Project+ | CompTIA - CompTIA, CrowdStrike Certified Falcon Administrator (CCFA) | CrowdStrike - CrowdStrike **Experience:** 8 + years of related ... will play a crucial role in their cloud migration activities. + As a hands-on Mid -Level Cloud Developer, you will work with a team of engineers and SMEs to build,… more
    General Dynamics Information Technology (12/14/25)
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