• Director Information Security & Risk Management

    Highmark Health (Richmond, VA)
    …with Federated Identity Management (SAML, OAuth, OpenID Connect). + Experience with enterprise directory services such as Active Directory and LDAP. + ... Experience with securing APIs using IAM principles and technologies. + Experience with cloud-based identity providers like Azure AD, AWS IAM, and Google Cloud Identity. **LICENSES AND CERTIFICATIONS** **Required** + None **Preferred** (any of the following) +… more
    Highmark Health (09/12/25)
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  • System Administrator

    The Boeing Company (Herndon, VA)
    …and maintaining servers, workstations, and related infrastructure components. + Experience with ** Active Directory ** , Group Policy, **DNS** , **DHCP** , and ... Team during high impact operations. This position requires an ** active TS/SCI** US Security Clearance (US Citizenship Required). (A...Citizenship Required). (A US Security Clearance that has been active in the past 24 months is considered … more
    The Boeing Company (09/21/25)
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  • Senior NOSC Technician

    Leidos (Reston, VA)
    …Nagios, Splunk, or similar). + Experience with Remedy Ticket system. + Proficient in Active Directory and managing user accounts and security groups for the ... OCONUS locations. **This position requires US citizenship and an active TS/SCI clearance.** **SHIFT WORK will be one of...environment with attention to detail. + Must possess an active Security+ or equivalent prior to start. + Must… more
    Leidos (09/24/25)
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  • 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)
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  • Senior Specialist Systems Engineering…

    L3Harris (Springfield, VA)
    …display systems in an operations environment. + Maintain operational Windows/Linux combined Active Directory environments with full security software suite, file ... Title: Senior Specialist, Systems Engineering - Information Technology Senior Systems Administrator ( Active TS/SCI w/ CI Poly Required) Job Code: 26996 Job Location:… more
    L3Harris (09/04/25)
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  • Senior Network Technician

    Leidos (Fort Belvoir, VA)
    …Nagios, Splunk, or similar). + Experience with Remedy Ticket system. + Proficient in Active Directory and managing user accounts and security groups for the ... Fort Belvoir, VA and requires **U.S. citizenship and an active TS/SCI clearance.** **SHIFT: Nights (1800 - 0600) every...environment with attention to detail. + Must possess an active Security+ or equivalent prior to start. + **Must… more
    Leidos (08/29/25)
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  • Systems Administrator

    Guidehouse (Springfield, VA)
    …(CI) polygraph + Bachelor's Degree + Microsoft Systems Administrator Certification + Microsoft Active Directory , DNS, and DHCP + RSA Authentication Management + ... **Travel Required** **:** Up to 10% **Clearance Required** **:** Active Top Secret SCI (TS/SCI) **What You Will Do**...UDS contractor. **What You Will Need** **:** + An ACTIVE and MAINTAINED "TOP SECRET/SCI (TS/SCI)" Federal or DoD… more
    Guidehouse (08/08/25)
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  • RHEL System Administrator III

    RTX Corporation (Chesapeake, VA)
    …ESXi servers Complete STIG checklists for: Servers (DC & MS), OS DNS, Active Directory Forest/Domain, RHEL / Microsoft Office Products, Browser Applications, and ... Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior… more
    RTX Corporation (09/30/25)
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  • Cloud Information Systems Security Engineer (ISSE)

    Parsons Corporation (Chantilly, VA)
    …such as: + Nessus, WebInspect, Splunk, Open SCAP + Microsoft Windows Server Active Directory + RedHat Linux + Virtualization Platforms: Hyper-V, VMware + ... deliver trustworthy and secure systems. **What Required Skills You'll Bring** **:** + ** Active TS/SCI Clearance with CI Polygraph** and ability to maintain one. + 5+… more
    Parsons Corporation (09/30/25)
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  • MECM Systems Engineer - Senior

    Amentum (Warrenton, VA)
    …Manager (MECM) in a multi-forest environment. * Comprehensive understanding of Active Directory and its seamless integration with Microsoft Endpoint ... shared understanding across all levels. **Requirements:** * Must have active Top-Secret clearance with SCI or the ability to...in a dynamic environment **Clearance Required:** * Must have active Top-Secret clearance with SCI or TS with the… more
    Amentum (09/25/25)
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