• Senior System Administrator…

    Parsons Corporation (Centreville, VA)
    …what you're looking for. **Job Description:** Parsons is looking for an amazingly talented ** Senior Systems Administrator ** to join our team! In this role you ... +, etc) + 5 + years of experience in a System Administrator role + Experience with virtualization + Experience with Red Hat Enterprise Linux + Experience with… more
    Parsons Corporation (09/11/25)
    - Related Jobs

  • Senior Linux Systems Administrator…

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** SENIOR LINUX ADMINISTRATOR (NETSERV) Bowhead seeks a Senior Linux Administrator (NetServ) to join our team in Dahlgren, VA. The Senior ... AWX + Knowledge of / experience with: Single Sign on solutions such as RHSSO; Virtualization platform management systems such as VMWare / VSphere / Vcenter is a plus… more
    UIC Government Services and the Bowhead Family of Companies (09/17/25)
    - Related Jobs

  • Senior Systems Administrator

    The Boeing Company (Herndon, VA)
    …Security (IDT&S) organization Specialized Infrastructure Operations group is currently seeking a ** Senior Systems Administrator ** to join the team in **Herndon, ... growth and meaningful contributions, from the seabed to outer space. The Senior System Administrator will handle system administration tasks, including… more
    The Boeing Company (09/26/25)
    - Related Jobs

  • Systems Administrator - Senior

    Amentum (Warrenton, VA)
    …Security, & Intel space? If so, look no further. Amentum is seeking a System Administrator to join our team of passionate individuals in Warrenton, VA. In this role ... voice, video, and data, global communications network that facilitates collaboration among senior leaders and key staff. The Lone Wolf program boasts a professional… more
    Amentum (09/25/25)
    - Related Jobs

  • HW Infrastructure Administrator

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **HW Infrastructure Administrator ** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** United States, Virginia, Arlington ... acceptable. CGI Federal has an exciting opportunity for an HW Infrastructure Administrator within our Intel sector advancing the national security mission through… more
    CGI Technologies and Solutions, Inc. (09/30/25)
    - Related Jobs

  • Linux System Administrator - Senior…

    Nightwing (Sterling, VA)
    …defense, civil, and commercial markets. Nightwing is seeking a highly motivated Systems Administrator to join a mature program in the Sterling VA location. The ... qualified Systems Administrator will support a very dynamic program in a...and scalability + Knowledge of advanced features such as virtualization , automation, and patch management with the ability to… more
    Nightwing (09/26/25)
    - Related Jobs

  • Senior PKI Administrator

    GovCIO (Arlington, VA)
    …referral to this job (https://careers-govcio.icims.com/jobs/6546/ senior -pki- administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** ... **Overview** GovCIO is currently hiring for a SeniorPKI Administrator with an active Secret clearance to issue and maintain a federal customer's Public Key… more
    GovCIO (09/04/25)
    - Related Jobs

  • Senior Systems Administrator (S)

    SimIS Inc. (Dahlgren, VA)
    …position and is contingent upon award. Job Description: SimIS, Inc. seeks a Senior Systems Engineer to lead systems engineering activities for a US Navy Training ... security, firewalls, and intrusion detection systems + Experience with virtualization technologies and cloud computing platforms + Demonstrated experience with… more
    SimIS Inc. (09/22/25)
    - Related Jobs

  • Physical Security System Administrator 4

    M. C. Dean (Chantilly, VA)
    …the world for the better. We are seeking a **Physical Security System Administrator 4** to join our **Security and Electronic Systems (SES)** business Unit. As ... federal, local and commercial customers across high-growth markets. As a System Administrator for our Physical Security Systems, you will be responsible for… more
    M. C. Dean (08/30/25)
    - Related Jobs

  • Windows Systems Administrator

    CACI International (Mclean, VA)
    Windows Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... None * * * **The Opportunity:** The Windows System Administrator & Team Lead is part of a Team...2+ years of in-depth experience in VMWare or other virtualization technologies. + Successful track record in providing technical… more
    CACI International (09/15/25)
    - Related Jobs