• System Administrator III

    CACI International (Norfolk, VA)
    System Administrator III Job...supporting NAVSEA 03D3 Digital Program Office as a Senior Systems Administrator supporting the Navy Maintenance and ... + Provide system configuration change and upgrade recommendations + Increase system administrator efficiency through automated tools and scripts + Develop … more
    CACI International (12/31/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Security Administrator III

    Virtual Service Operations (Arlington, VA)
    Cyber Security Administrator III * Arlington, VA (http://maps.google.com/maps?q=Arlington+VA+USA) Description Are you looking to take the next steps in your ... career as a Cyber Security Administrator III ? Let's chat and see if...TS/SCI clearance to lead implementation and management of operating systems and cyber policies, resolving system outages… more
    Virtual Service Operations (12/11/25)
    - Save Job - Related Jobs - Block Source
  • Senior Tier III Administrator

    General Dynamics Information Technology (Chantilly, VA)
    …Required:** Yes **Job Description:** **GDIT is seeking a Senior Tier III Administrator to provide support to Defense Information Systems Agency (DISA) Global ... and Break-Fix support after hours. ** **MEANINGFUL WORK AND PERSONAL IMPACT** **As a Tier III Administrator , you will work closely with your team and Lead to… more
    General Dynamics Information Technology (12/11/25)
    - Save Job - Related Jobs - Block Source
  • 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 ... and Break-Fix support after hours. ** **MEANINGFUL WORK AND PERSONAL IMPACT** **As a Tier III Administrator , you will work closely with your team and Lead to… more
    General Dynamics Information Technology (12/11/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator III

    Noblis (Chantilly, VA)
    Responsibilities As a Systems Administrator , you will be responsible for installing, configuring, and maintaining operating system workstations and servers, ... and applications. **Job Responsibilities** + Install, configure, and maintain operating system workstations and servers + Perform software installations and upgrades… more
    Noblis (12/30/25)
    - Save Job - Related Jobs - Block Source
  • Database Administrator III

    ASM Research, An Accenture Federal Services Company (Richmond, VA)
    …security of various databases. + Administer, develop, test, and support database systems . + Evaluate user requirements, assist in designing and developing database ... structures, test and coordinate system changes. + Collaborate with developers and end users...and configuration management. + Install and configure database management systems (DBMS) and contribute to the enhancement of procedures,… more
    ASM Research, An Accenture Federal Services Company (12/12/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator

    CACI International (Norfolk, VA)
    …**- Bachelors degree and strong knowledge of system administration principles** + ** Systems Administrator III ** **- Bachelors degree and 5 years ... Systems Administrator Job Category: Service Contract...School diploma and up to 7 years experience in system administration** + ** Systems Administrator ...system administration** + ** Systems Administrator II**… more
    CACI International (12/05/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator

    BAE Systems (Sterling, VA)
    …our future and protect our freedom. BAE Systems is looking for a Senior Systems Administrator to provide comprehensive support to all aspects of system ... such as: + VMware Certified Professional (VCP) + RedHat Certified System Administrator /Engineer (RHCSA/RHCE) + Microsoft Certified: Windows Server… more
    BAE Systems (12/09/25)
    - Save Job - Related Jobs - Block Source
  • System Administrator

    Chenega Corporation (Oakton, VA)
    System Administrator Oakton, VA . Information Technology Join our Talent Network Are you ready to enhance your skills and build your career in a rapidly evolving ... IT Operations Support, Software Development, and Program Management. Job Title: System Administrator Location:Oakton, Virginia Clearance Level:Top Secret… more
    Chenega Corporation (11/12/25)
    - Save Job - Related Jobs - Block Source
  • Systems Admin - Vulnerability Management…

    ASM Research, An Accenture Federal Services Company (Chesapeake, VA)
    The Patching / SCCM Administrator will provide Tier III IT operations support across the Office of Information Management (OIM) and SC mission systems , with ... + Experience with the RMF process for federal information systems , including system categorization, control selection, implementation, assessment,… more
    ASM Research, An Accenture Federal Services Company (12/19/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator

    Amentum (Warrenton, VA)
    …Security, & Intel space? If so, look no further. Amentum is seeking a ** Systems Administrator ** to join our team of passionate individuals in **Warrenton, VA** ... for transformative change. **Responsibilities:** The duties and responsibilities of the ** Systems Administrator ** include, but are not limited to, the… more
    Amentum (12/10/25)
    - Save Job - Related Jobs - Block Source
  • Senior Systems Administrator

    TekSynap (Dahlgren, VA)
    …& Qualifications** TheTekSynap is seeking a **S** **enior S** **ystem** ** Administrator (Unix/Linux).** The Senior Systems Administrator (Unix/Linux) ... + Minimum of six (6) years of professional experience in Unix and/or Linux system administration of networks and software systems , including system backup… more
    TekSynap (10/31/25)
    - Save Job - Related Jobs - Block Source
  • Linux Systems Administrator

    BCMC (Arlington, VA)
    …of the customer mission. Responsibilities: - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux (RHEL) environments across ... development, lab, and production systems . - Perform large scale configuration management and deployment...5+ years of directly relevant experience as a Linux System Administrator . - 3+ years of experience… more
    BCMC (10/16/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    **Overview** SYSTEMS ADMINISTRATOR (NAUT): Bowhead seeks a Systems Administrator to support our customer on the Nautical contract in the Arlington, VA ... CISSP, CISM, or equivalent advanced security certification + Red Hat Certified System Administrator (RHCSA) + Kubernetes certifications (CKA, CKAD) Physical… more
    UIC Government Services and the Bowhead Family of Companies (10/31/25)
    - Save Job - Related Jobs - Block Source
  • Senior System Administrator

    SAIC (Arlington, VA)
    **Description** SAIC is seeking a motivated and experienced ** System Administrator ** to join our team at the Pentagon in Arlington, VA. **This position is 100% ... + Manage currently supported and subsequent Windows Server Operating Systems on virtual operating environments, providing technical oversight and consultation… more
    SAIC (12/13/25)
    - Save Job - Related Jobs - Block Source
  • Senior Linux/Unix Systems

    SMX (Dahlgren, VA)
    Senior Linux/Unix Systems Administrator (4411)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated Senior ... Center Dahlgren Division (NSWCDD) in Dahlgren, VA. The Senior Systems Administrator will work as part of...tools such as firewalls + Vulnerability management + IAT III certification such as CISSP, CISM, GSLC, CASP or… more
    SMX (12/04/25)
    - Save Job - Related Jobs - Block Source
  • Fleet Support Rep-SA/DBA III -Computer…

    V2X (Virginia Beach, VA)
    …applications as approved by the government customer. + Create, maintain, and manage system administrator and user accounts for all applicable mission assets. + ... administration in the US Navy CANES and/or NMCI environment. + Experience with system administration or operations of military planning systems in the aviation… more
    V2X (12/16/25)
    - Save Job - Related Jobs - Block Source
  • Maximo Administrator - Staff

    Amentum (Warrenton, VA)
    …various other systems , including ServiceNow, to streamline processes and enhance system connectivity across the organization + Conduct routine system audits, ... transformative change. **Responsibilities:** The duties and responsibilities of the Maximo Administrator include, but are not limited to, the following: + Oversee… more
    Amentum (12/16/25)
    - Save Job - Related Jobs - Block Source
  • C2 Technician Level III

    General Dynamics Information Technology (Sterling, VA)
    …and coordination is highly desired. + Graduate of a DoW Command-and-Control systems administrator course is preferred. **Skills and Competencies:** + ... & Warn (S&W) Rapid Deployment C2 Technician - Level III ** **Position Overview:** The **Sense & Warn (S&W) Rapid...support. + Ensure interoperability and integration of DoW C-RAM systems with COTS hardware. + Maintain technical system more
    General Dynamics Information Technology (11/04/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator 2 (Linux/Unix)…

    Oracle (Richmond, VA)
    …with the focus on excellence. Oracle's Federal Operations Production Service System Administrators provide system implementation, support, monitoring, and ... safety, cyber security, as well as contributing to availability, reliability, and system performance. We are looking for someone who flourishes working in… more
    Oracle (12/21/25)
    - Save Job - Related Jobs - Block Source