• 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 (12/03/25)
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  • Tyto Athene (Washington, DC)
    …customers. Notifications to customers will be clear and provide sufficient detail for a mid -level system or network administrator to understand what has ... and actions taken in response to assigned incidents in the SOC ticketing system . Ensure tickets are properly updated in a timely manner and all artifacts… more
    DirectEmployers Association (10/23/25)
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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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  • System Administrator

    Shuvel Digital (Reston, VA)
    …of education requirement. Briefly Describe the Work: GITI is looking for a mid -level Systems Administrator with experience in installing, configuring, ... of requirements, system architecture, and detailed design documents. A Systems Administrator must be able to collaborate well with a strong lean-forward… more
    Shuvel Digital (11/12/25)
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  • Systems Administrator /Engineer…

    Shuvel Digital (Vienna, VA)
    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 ... and maintenance of IT and IT Security tools and systems + Work with existing CSOC team to deploy...and Windows based OS, packages, and apps + General system admin + Renewing and updating TLS certificates, managing… more
    Shuvel Digital (09/25/25)
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  • Sr. System Administrator

    Arena Technical Resources, LLC (Reston, VA)
    …products such as SCCM, PDQ, etc. * Provides expert level support and mentoring for Mid and Junior System Administrator personnel. * Develops and maintains ... Sr. System Administrator Location: Reston, VA, US...Sr. System Administrator Location: Reston, VA, US Job ID: ATR...Job ID: ATR 17710 Job Description Job Title: Sr. System Administrator Location: Reston, VA - Onsite,… more
    Arena Technical Resources, LLC (12/05/25)
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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 (12/06/25)
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  • Network Administrator

    Leidos (Chantilly, VA)
    **Description** Leidos is seeking a Mid -level Forward Deployed Network Administrator to join our Network Engineering Team within the Engineering Operations group ... VA location. This role supports critical network infrastructure through advanced systems administration and troubleshooting tasks. The ideal candidate will be… more
    Leidos (11/15/25)
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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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  • Patch and Linux Administrator

    Huntington Ingalls Industries (Fairfax, VA)
    …This role requires deep technical expertise in enterprise patch management and system administration across multiple operating systems , including Red Hat ... posture * Test patches in non-production environments before deploying to production systems to prevent system disruptions and compatibility issues * Monitor… more
    Huntington Ingalls Industries (11/14/25)
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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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  • Insider Threat Program Information System

    Leidos (Washington, DC)
    …in support of FISMA requirements. For all systems , coordinate with the respective system owner, system administrator or Information System Security ... at Leidos currently has an opening for an Information System Security Officer ( MID ) supporting the HEITS...+ Support security assessments by working with the respective system owner, system administrator and/or… more
    Leidos (12/08/25)
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  • Property Administrator (Property…

    Huntington Ingalls Industries (Fairfax, VA)
    …Salary Range: $57,402.00 - $75,000.00 Security Clearance: None Level of Experience: Mid Meet HII's Mission Technologies Division Our team of more than 7,000 ... HII - Mission Technologies is looking for a Property Administrator to join the team! This position can be...for: + Experience with a property management or inventory system . + Working knowledge of PIEE and eQuip. +… more
    Huntington Ingalls Industries (12/03/25)
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  • Database Administrator 4

    GovCIO (Washington, DC)
    **Overview** GovCIO is currently hiring for a Database Administrator to design, implement, and maintain the OS environments for the Pension Benefit Guaranty ... onsite position. This position is contingent upon award. **Responsibilities** Mid -level technical resource responsible for managing and optimizing an organization's… more
    GovCIO (12/10/25)
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  • Senior ServiceNow Platform Administrator

    BCMC (Falls Church, VA)
    …of Experience: 8 + Education/Certification Requirements: BS, Engineering, Management Information Systems of Related Technical Degree or 10+ years of Experience. ... update sets, API and Restful web services integrations, certificate management, MID -Servers, etc. + Perform routine maintenance to include performance monitoring and… more
    BCMC (10/02/25)
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  • Subk-C Middleware Administrator

    IBM (Herndon, VA)
    …role and responsibilities** Responsible for engineering and administering the mid -tier environment at PD ALTESS, including architecting infrastructure, installing, ... Linux environments. This role ensures secure, optimized, and highly available systems while supporting development, testing, and production environments. A key focus… more
    IBM (12/10/25)
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  • Subcontract Administrator (TS/SCI with CI…

    Fluor (Reston, VA)
    …or department * Participate in taskforce activities, as required * Use reference systems to record and maintain project subcontract data * Perform all other duties ... Market Rate Statement: The market rate for the role is typically at the mid -point of the salary range; however, variations in final salary are determined by… more
    Fluor (10/07/25)
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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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