• IT Systems Engineer

    ManTech (Chantilly, VA)
    …required for A&A IAW ICD 503. + Experience with Windows administration, Active Directory , administrative scripting languages, and the integration, deployment, ... the ability to travel domestically. **Clearance Requirements:** + Must have a current/ active TS /SCI w/Polygraph. **Physical Requirements:** + Must be able to… more
    ManTech (08/20/25)
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  • Cleared Microsoft Azure Enclave Administrator

    Virtual Service Operations (Lorton, VA)
    …(Relocation Assistance Package Available). + Must be willing to work onsite. + Must have an active Top Secret ( TS ) security clearance. + Must meet DoD ... and administer Azure-based virtual environments and secure enclaves. + Manage Azure Active Directory (AAD), role-based access control (RBAC), and identity… more
    Virtual Service Operations (10/31/25)
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  • Security Systems Engineer 2 - Washington

    M. C. Dean (District Of Columbia, DC)
    …meet eligibility requirements, including US Citizenship, for access to classified information; ** Active SECRET Clearance is required, with the ability to obtain ... and cybersecurity industries. We are seeking a **Security Systems Engineer 2** to join our Security and Electronic Systems...Features such as: DNS, DFS, DHCP and KMS + Active Directory and defining, implementing, and maintaining… more
    M. C. Dean (11/01/25)
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  • Senior Network Engineer

    Nightwing (Herndon, VA)
    …matter expert for business development / proposal efforts **What You Bring:** + Active TS /SCI with Polygraph + Bachelor's Degree in Information Technology, ... Rapid7, XACTA, Splunk, Snort, Wireshark + Database/Ops: MySQL, Oracle, SQL Server, Active Directory , Exchange + Forensics/Pen Testing: Encase, FTK, IDAPro,… more
    Nightwing (09/17/25)
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  • Physical Security Engineer 4

    M. C. Dean (Chantilly, VA)
    …pursuant to a government contract, this specific position requires US Citizenship, ** ACTIVE TS /SCI w/ Polygraph clearance is REQUIRED** **Education:** + ... and cybersecurity industries. We are seeking a **Physical Security Engineer 4** to join our **Security and Electronic Systems...with ATO processes + Requires advanced knowledge of Windows active directory hierarchy and implementation. + Strong… more
    M. C. Dean (10/23/25)
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  • Principal Exchange Engineer

    ManTech (Chantilly, VA)
    …of Microsoft Exchange Server technologies, including on-premise + Deep understanding of Active Directory , DNS, and DHCP + Experience with Exchange server ... customer service experience strongly desired **Clearance Requirements:** + US Citizenship required and active TS clearance adjudicated within the last 6 years. +… more
    ManTech (09/12/25)
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  • Cloud DevOps Engineer

    ManTech (Hanover, MD)
    …provisioning/de-provisioning (VMWARE, and Amazon AWS platforms) supporting the automation of Active Directory security group manipulations. + Will perform daily ... additional 2 years of experience ​​ **Clearance Requirements:** + Must have a current/ active TS /SCI w/ Polygraph. **Physical Requirements:** + The candidate must… more
    ManTech (10/22/25)
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  • Network Engineer

    Leidos (Laurel, MD)
    …solution and, Setup and assist with Microsoft Environments (eg Group Policy, Active Directory , etc.), container technologies like Docker and Gluster/libvirt ... flexible customer requirements. **Security Clearance requirement:** + Candidates must possess an active TS /SCI with polygraph to be considered for this role.… more
    Leidos (11/05/25)
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  • 339 - Senior Network Engineer

    ARSIEM (Laurel, MD)
    …and, + Setup and assist with Microsoft Environments (eg Group Policy, Active Directory , etc.), container technologies like Docker and Gluster/libvirt Linux ... you work with. ARSIEM is looking for a Network Engineer to support Cyber Security Defensive Operations with configuration...Posting Date: 2025-11-04 Clearance Requirement: This position requires an active TS /SCI with a polygraph. You must… more
    ARSIEM (11/04/25)
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  • Mid-Level Cloud Engineer

    Red Gate Group (Reston, VA)
    …are met. + Provide guidance and mentorship to junior engineers when required. + Active TS /SCI clearance. + DoD 8570 Compliant certification (Security+ or CISSP) ... with containerization (Docker) and orchestration (Kubernetes). + Experience with Azure Active Directory (AAD). + Experience managing multi-tenant environments… more
    Red Gate Group (10/30/25)
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