• Top Secret Windows

    Insight Global (Washington, DC)
    …Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements Top Secret clearance Security+ certification 5+ ... years of hands-on experience in MS Windows server operations and maintenance. Experience with vulnerability, configuration, and asset management tools.… more
    Insight Global (10/16/25)
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  • Sr Principal Windows Systems Administrator…

    Northrop Grumman (Dulles, VA)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... be a condition of continued employment + Experience managing Windows Server OS + Experience with designing...+ Experience with Certification & Accreditation process + Active Top Secret with current SAP/SAR access would… more
    Northrop Grumman (10/31/25)
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  • COMSEC / 5G cellular / VHF Systems Engineer…

    General Dynamics Information Technology (Washington, DC)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Professional ... related experience **US Citizenship Required:** Yes **Job Description:** **Systems Engineer- Active Top Secret Required** Seize your opportunity to make a… more
    General Dynamics Information Technology (11/01/25)
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  • Active Directory Forests SME - Active Top

    General Dynamics Information Technology (Washington, DC)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT ... Infrastructure and Operations **Skills:** Complex Systems,Microsoft Windows Server ,Systems Engineering,Systems Management,Troubleshooting **Certifications:** CompTIA -… more
    General Dynamics Information Technology (09/26/25)
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  • Cloud Developer/Engineer - Active Top

    The Metamorphosis Group (Reston, VA)
    Cloud Developer/Engineer - Active Top Secret /SCI/FSP required Reston, Virginia . Government/Military Apply Now Cloud Developer/Engineer Full-time, W2 only US ... devices. This experience should be related to managing a Windows based enterprise, such as maintaining Server ...a Windows based enterprise, such as maintaining Server ISOs and related AMIs, COTS updates, managing domain… more
    The Metamorphosis Group (09/10/25)
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  • Systems Engineer SME - Exchange Messaging - Active…

    General Dynamics Information Technology (Washington, DC)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT ... Infrastructure and Operations **Skills:** Complex Systems,Microsoft Windows Server ,Systems Engineering,Systems Management,Troubleshooting **Certifications:** CompTIA -… more
    General Dynamics Information Technology (10/06/25)
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  • HSM Engineer - Active Top Secret

    General Dynamics Information Technology (Washington, DC)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT ... Infrastructure and Operations **Skills:** Complex Systems,Encryption,Hardware Security,Microsoft Windows Server ,Systems Engineering **Certifications:** CompTIA - Security+… more
    General Dynamics Information Technology (10/04/25)
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  • Systems Administrator - Active Top

    General Dynamics Information Technology (Washington, DC)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT ... Will Make an Impact:** + Provide technical support of Windows server systems, performing Tier II and...RemoteApp a big plus **Security Clearance Level** : Active Top Secret **Location** : Washington, District of… more
    General Dynamics Information Technology (10/04/25)
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  • Systems Administrator - Active Directory Forests…

    General Dynamics Information Technology (Washington, DC)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT ... Required:** Yes **Job Description:** **Systems Administrator - Active Directory Forests - Active Top Secret Required** Seize your opportunity to make a personal… more
    General Dynamics Information Technology (09/09/25)
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  • Network Engineer- Must Have Active Top

    The Metamorphosis Group (Reston, VA)
    Network Engineer- MUST HAVE ACTIVE Top Secret /SCI Full Scope Poly Clearance Reston, Virginia . Information Technology Apply Now WORK REQUIREMENTS: Yes Network ... virtual and physical servers on a virtualization platform (VMware) with Windows Server 2008-2016, Ubuntu, CentOS, and Ubuntu operating systems. * The Contractor… more
    The Metamorphosis Group (10/18/25)
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  • Network Engineer-US Citizens Only- Active…

    The Metamorphosis Group (Reston, VA)
    Network Engineer-US Citizens ONLY- ACTIVE Top Secret /SCI Full Scope Poly REQUIRED Reston, Virginia Apply Now WORK REQUIREMENTS: Network Engineering Support - * ... Team shall shepherd and perform engineering efforts in the areas of Windows and Linux servers, workstations, storage, and virtualization. * The Contractor Team… more
    The Metamorphosis Group (09/03/25)
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  • Principal Systems Engineer - Active Top

    General Dynamics Information Technology (Washington, DC)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT ... Infrastructure and Operations **Skills:** Complex Systems,Encryption,Hardware Security,Microsoft Windows Server ,Systems Engineering **Certifications:** CompTIA - Security+… more
    General Dynamics Information Technology (08/09/25)
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  • Windows Systems / Packaging Engineer…

    General Dynamics Information Technology (Chantilly, VA)
    …RQ204673 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Manager. + Experience with Microsoft Azure and Office 365. + Experience with Windows Server 2016 and 2019. + Experience with Microsoft Windows automation… more
    General Dynamics Information Technology (08/08/25)
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  • Windows Linux Systems Administrator…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …RQ203465 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... + Active Directory administration + DNS, DHCP, DFS, and LDAP + Windows 10, Server 2012, Server 2016 + Troubleshooting common business applications (eg,… more
    General Dynamics Information Technology (10/14/25)
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  • Windows Administrator

    GovCIO (Washington, DC)
    **Overview** GovCIO is currently hiring for a Windows Administrator, tocreate and maintain team technical instructions, operating procedures and policies as ... position. **Responsibilities** This position is for a Senior Systems Administrator supporting the Windows team. This is currently a mixed and growing environment of … more
    GovCIO (09/24/25)
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  • Software Engineer/Systems Administrator

    Cinteot (Springfield, VA)
    …PowerShell. + Utilizes enterprise management software tools such as Microsoft System Management Server and Windows Server Update Services. + Maintains VMware ... + Agile development + Background in Systems Administration on Windows based platforms + Windows Server...Education: Bachelor (or 4 years additional experience) Security Clearance: Top Secret with SCI and Full Scope… more
    Cinteot (08/07/25)
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  • Systems Engineer - Subject Matter Expert (SME)

    Noblis (Chantilly, VA)
    …to network hardware, infrastructure server environments, and operating systems in Top Secret environments. + Provide advanced technical leadership in the ... server environments, and operating systems with special emphasis on Top Secret classification enclaves. Your extensive expertise in Nutanix hyper-converged… more
    Noblis (11/01/25)
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  • System Administrator

    SAIC (Washington, DC)
    …in a small team setting. + Candidate must have ability to obtain DOD Top Secret level security clearance (when required). **Desired certifications:** + ... Windows System Administration Experience ( Windows Server , Active Directory, Group Policy) | Certification highly desired. + Microsoft Certified Solutions… more
    SAIC (10/29/25)
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  • Identity and Directory Services Engineer - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …RQ209577 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Family:** IT Infrastructure and Operations **Skills:** Active Directory (AD),DNS,Microsoft Windows Server **Experience:** 10 + years of related experience **US… more
    General Dynamics Information Technology (10/29/25)
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  • Systems Administrator Principal

    General Dynamics Information Technology (Fort Belvoir, VA)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT ... Infrastructure and Operations **Skills:** Computer Backups,Information Technology (IT) Systems,Microsoft Windows Server ,System Administration **Certifications:** CompTIA Security+ CE… more
    General Dynamics Information Technology (09/30/25)
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