• Systems Administrator II - Generalist Senior…

    V2X (Springfield, VA)
    …configuration and monitoring tools to analyze performance and remediate concerns (ex: Active Directory , MECM, SolarWinds, etc.). + Drafting requests for change ... Senior Systems Administrator II Generalist - Cross Domain - active TS/SCI clearance to support our government customer based...is required to be onsite. The position requires an active Top Secret/SCI clearance and the ability to obtain… more
    V2X (11/14/25)
    - Related Jobs

  • Cleared Information Systems Security Engineer…

    Virtual Service Operations (Lorton, VA)
    …compliant) + Technical Expertise: Advanced skills in one or more of the following: o Active Directory (AD DS, ADFS, AD CS, WSUS) o ePO, Splunk, STIG/SCAP, YUM, ... technologies such asePO, Splunk, ACAS, Azure Automation, STIG/SCAP, and Active Directoryto secure complex mission systems and ensure compliance...+ Travel: o Up to 10% + Security Clearance: Active Top Secret with SCI Preferred Qualifications: + 5+… more
    Virtual Service Operations (10/04/25)
    - Related Jobs

  • AWS DevSecOps Engineer

    Leidos (Fort Belvoir, VA)
    …of ArcGIS administration. + Strong background administering Windows Server 2019, including Active Directory , Group Policy, DNS/DHCP, and patch management. + ... and security is highly valued. **The position requires an active DoD Secret clearance with the ability to obtain...may be considered in lieu of a degree. + Active DoD SECRET clearance and the ability to obtain… more
    Leidos (09/17/25)
    - Related Jobs

  • Network Engineer

    Assertive Professionals (Chantilly, VA)
    …Windows Server 2012 R2, Windows Server 2016 + Designing and operating Microsoft Active Directory in a secure and distributed IT environment supporting clients ... Position Timelines: OPENpositions are available right now. These are best for active job seekers. PROPOSEDpositions are pending the results of a source selection… more
    Assertive Professionals (11/21/25)
    - Related Jobs

  • Multi-Cloud Engineer/Architect (SME)

    Intelligent Waves (Fort Belvoir, VA)
    …integrating Microsoft Entra ID (Azure AD), AWS Identity Center, and on-premises Active Directory + Hands-on experience with Infrastructure as Code (IaC) ... documentation, identity diagrams, and compliance traceability **Qualifications** Required Quaifications: + Active DoD Top Secret clearance with SCI Eligibility + DoD… more
    Intelligent Waves (11/21/25)
    - Related Jobs

  • Systems Engineer - Senior

    Noblis (Chantilly, VA)
    …Windows operating systems with security hardening for classified use + Windows Active Directory configuration and security in air-gapped environments + Network ... with at least 4 years working in Top Secret environments. + ** Active Top Secret (TS) clearance with eligibility for Sensitive Compartmented Information (SCI),… more
    Noblis (11/20/25)
    - Related Jobs

  • Systems Engineer

    Leidos (Chantilly, VA)
    …(computer, network, and storage) as well as enterprise services such as VDI, Active Directory , and audit and logging. **Primary Responsibilities:** + Support ... resolution for technology products and applications. **Basic Qualifications** + Current and active TS/SCI with Polygraph security clearance + Bachelors degree and at… more
    Leidos (11/19/25)
    - Related Jobs

  • Senior Systems Administrator, Level 3 - Clearance…

    Lockheed Martin (Dahlgren, VA)
    … Security \+ Certification \(For Level 2, Sec\+ within 6 months\) * Windows Active Directory * Windows OS and/or UNIX/LINUX administration experience * Active ... TS/SCI clearance with current adjudicated CI polygraph\. **Desired Skills:** * SPLUNK Administration * Red Hat Enterprise Linux * Windows Server 2016, 2019, 2022 Administration * Experience with Group Policy Object configuration and administration * Virtual… more
    Lockheed Martin (11/19/25)
    - Related Jobs

  • Systems Engineer (TS/SCI)

    Koniag Government Services (Arlington, VA)
    …Microsoft Windows Server and VMware. + 8+ years of experience supporting Microsoft Active Directory domains, VDI, VMware vSphere, and VMware Horizon. + ... to support KDS and our government customer in Arlington, VA. **An active TS/SCI clearance is required.** We offer competitive compensation and an extraordinary… more
    Koniag Government Services (11/18/25)
    - Related Jobs

  • Junior Systems Administrator

    Amentum (Mclean, VA)
    …issues to non-technical users + Experience with Windows Server NT/2000/2003/2019 and Active Directory Services + Knowledge of building server from start ... support of computer systems and networks. **Must have an Active Top Secret/SCI with Polygraph US Government clearance. Note:...to work with diverse workforce + **Must have an Active Top Secret/SCI with Polygraph US Government clearance. Note:… more
    Amentum (11/18/25)
    - Related Jobs