• System Administrator

    CACI International (Chantilly, VA)
    System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... * **The Opportunity:** CACI is seeking a highly skilled ** System Administrator ** to join our team in...to include web servers, database servers, and associated development systems (eg Team Foundation Server) + Maintains system more
    CACI International (10/24/25)
    - Related Jobs
  • Senior Lead Server Engineer - (Hybrid)

    Shuvel Digital (Washington, DC)
    …within their functional area, such as Server (MCSA, MCSP,MCSE, Microsoft Certified Windows Server Hybrid Administrator Associate ), VMware Professional, ... as a technical expert across multiple project assignments + This position performs systems engineering throughout the entire system life cycle to support… more
    Shuvel Digital (08/28/25)
    - Related Jobs
  • Systems Administrator (Hybrid…

    Serco (Washington, DC)
    **Position Description** Serco is seeking a skilled Systems Administrator to support the Navy-owned PMS-ES Integrated Data Environment (IDE) in Washington, DC. ... this role, you will: + Performing monthly maintenance and patching of on-prem Windows Server environments. + Monitoring system performance and ensuring high… more
    Serco (10/29/25)
    - Related Jobs
  • Senior System Administrator

    SAIC (Fort Belvoir, VA)
    **Description** The Senior System Administrator will provide support for operational intelligence integration and data-centric operations for customers across ... the design and deployment of new technologies and upgrades + Experience with Windows Server 2016 and later operating systems , Microsoft Active Directory, DNS,… more
    SAIC (11/19/25)
    - Related Jobs
  • Principal Server Administrator

    BAE Systems (Washington, DC)
    …as RHCE (Red Hat Certified Engineer), MCSA/MCSE (Microsoft), or AWS Certified SysOps Administrator - Associate + Experience supporting DoD or large federal ... that's Shaping the Future of IT Support** At BAE Systems , we're passionate about delivering innovative IT solutions that...customers to achieve their missions. As a **Principal Server Administrator ** , you'll play a critical role in providing… more
    BAE Systems (10/30/25)
    - Related Jobs
  • Fidelis Administrator - Active TS/SCI…

    ENS Solutions (Washington, DC)
    …manage operating system and application software as necessary. Support Linux & Windows systems engineering efforts in system design and evaluation, ... or GED and 7+ years of experience as a system administrator , Associate 's degree and...Optional Qualifications: + Experience with operating and maintaining Microsoft Windows and Linux servers to include operating systems more
    ENS Solutions (09/12/25)
    - Related Jobs
  • Junior Systems Administrator

    SOS International LLC (Reston, VA)
    **Overview** SOSi is seeking a dedicated and technically skilled **Junior Systems Administrator ** to join our dynamic IT team supporting our government customer. ... with cross-functional teams. **Preferred Qualifications** * Microsoft Certified: Azure Administrator Associate (AZ-104). * VMware Certified Professional (VCP)… more
    SOS International LLC (11/13/25)
    - Related Jobs
  • System Administrator

    ManTech (Fort Meade, MD)
    **ManTech** seeks an experienced and passionate, career and customer-oriented ** System Administrator ** to join our team located in the **Ft. Meade, MD** area. ... environments (VMWare ESX, VCenter Administration) + Experience in administration of Linux/ Windows + Experience configuring and maintaining storage and file … more
    ManTech (11/03/25)
    - Related Jobs
  • IT Systems Administrator

    ManTech (Chantilly, VA)
    …obtain one within 180 days. + System Experience: Experience with both Windows and Linux operating systems . + End-User Support: Experience providing help-desk ... **MANTECH** seeks a motivated, career and customer-oriented **IT Systems Administrator ** to join our team...Systems Engineering, or a related IT discipline. An associate 's degree with seven years of experience may be… more
    ManTech (11/19/25)
    - Related Jobs
  • SharePoint Administrator Expert (SME)…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …processes and systems + Writes and updates project documentation including system procedures, presentations, and training materials + May serve as technical team ... Certification Security+ or equivalent + Required Computing Environment Certification: MCSA Windows Server 2019, Azure Administrator Fundamentals, or equivalent +… more
    General Dynamics Information Technology (10/29/25)
    - Related Jobs