• Windows Linux Systems Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …General Dynamics Information Technology (GDIT) is looking for a skilled **IT Systems Administrator ** with experience in Microsoft enterprise environments to ... (CE) certification within 6 months of hire. **Required Technical Skills & Experience:** + Active Directory administration + DNS, DHCP, DFS, and LDAP + Windows… more
    General Dynamics Information Technology (10/14/25)
    - Related Jobs
  • Technical Support Specialist ( Systems

    Huntington Ingalls Industries (Virginia Beach, VA)
    …What You Will Do + Administer and maintain Windows Server environments (2016/2019), Active Directory , and Group Policy Objects (GPOs) + Configure DHCP ... its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures… more
    Huntington Ingalls Industries (11/15/25)
    - Related Jobs
  • Systems Administrator 1

    Huntington Ingalls Industries (Suffolk, VA)
    …Mission Technologies, a division of Huntington Ingalls Industries, is looking for a Systems Administrator 1 to support the Joint Training Synthetic Environment ... across the organization. * Manage user accounts, permissions, and group policies within Active Directory . * Apply software patches and perform regular system… more
    Huntington Ingalls Industries (11/13/25)
    - Related Jobs
  • Database/ Systems Administrator

    CACI International (Ashburn, VA)
    Database/ Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular ... Testing and implementing custom of the shelf software . Troubleshooting and fixing active directory , server and database performance issues . Fixing security… more
    CACI International (11/01/25)
    - Related Jobs
  • System Administrator

    UIC Government Services and the Bowhead Family of Companies (Quantico, VA)
    …and Linux server environments (on-premises and cloud). * Oversee Active Directory , Group Policy, identity management, and authentication systems . * Manage ... higher certification * 7 years of experience as a Systems Administrator or similar infrastructure engineering role....VPNs). * Proven experience with identity and access management systems ( Active Directory , SSO, MFA).… more
    UIC Government Services and the Bowhead Family of Companies (11/09/25)
    - Related Jobs
  • Public Key Infrastructure (PKI) Security…

    Tetrad Digital Integrity LLC (Falls Church, VA)
    …IT ( Systems Administration, Network Administration Windows/Linux OS, Network Administration, Active Directory and/or Virtualization). + Experience with user ... any combination of the following: IT Sys Admin, Server Admin, Networking, Active Directory /LDAP, Unix/Linux or Virtualization and Access control administration +… more
    Tetrad Digital Integrity LLC (11/20/25)
    - Related Jobs
  • Systems Administrator - Tier 3…

    GovCIO (Fairfax, VA)
    …+ Use tools and technologies as follows: Office 365 ProPlus, PowerShell, Azure, Active Directory , and vSphere; well versed on infrastructure tools and ... hiring for a System Administrator - Tier 3 Support with an active Secret clearance in support of our DEA Bluestone program. **Responsibilities** + Build and… more
    GovCIO (09/02/25)
    - Related Jobs
  • Lead Security Systems Administrator

    Lumen (Herndon, VA)
    …10 based virtual desktops and Terminal Session Services. + Deep working knowledge of Active Directory , Group Policy, File servers (DFS), Print servers, DNS, IIS, ... and network support + Hands on experience managing Hyper-V, Active Directory , Exchange, DNS, File servers, Print...Directory , Exchange, DNS, File servers, Print servers, Backup systems , Anti Virus system + Hands on experience using… more
    Lumen (11/20/25)
    - Related Jobs
  • System Operations/ Administrator

    Sciolex Corporation (Chantilly, VA)
    …policies and best practices. Manage user accounts, permissions, and access controls in Active Directory . Deploy software updates, patches, and security fixes to ... to work independently and collaboratively in a team environment. Experience with Active Directory , Group Policy, and other domain management tools. Microsoft… more
    Sciolex Corporation (10/14/25)
    - Related Jobs
  • Senior IAM Administrator

    Insight Global (Herndon, VA)
    …RESPONSIBILITES: * SME in IAM systems such as Microsoft Entra, Okta, Active Directory * Strong coding skills with Powershell and background in automation ... PowerShell scripting to automate provisioning, deprovisioning, bulk updates, and auditing across Active Directory , Azure AD, and related services. The Senior IAM… more
    Insight Global (11/10/25)
    - Related Jobs