• Service Center Frontline Account Manager

    CACI International (Chantilly, VA)
    …across phone, email, and walk-up service channels. Experience with Microsoft Active Directory administration (user accounts, group policies, access permissions). ... technical issues across a range of systems, applications, and platforms (including Windows and Linux). You will be responsible for incident triage, ticket creation… more
    CACI International (12/04/25)
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  • IT Infrastructure and Engineering Support…

    CACI International (Sterling, VA)
    …and applications, to include connectivity to various network identity providers, eg Active Directory , NIS, LDAP, etc.. + Responsible for analyzing, ... Some level of technical and industry experience in either Linux or Windows environments, supporting network infrastructures, and virtualization. + Minimum of a year… more
    CACI International (11/29/25)
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  • Senior System Administrator

    Amentum (Springfield, VA)
    …based systems including patching, updates, and configuration management. * Experience with Active Directory and managing/maintaining Windows servers * ... and work on-site daily (this role is not remote). **Clearance Required:** * Active TS/SCI with ability to obtain a poly **Minimum Education:** * Bachelor's degree… more
    Amentum (11/20/25)
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  • Principal Systems Architect - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …+ Windows Server + Red Hat Linux Server + Microsoft Exchange + Active Directory **_Web Services_** + On-Premises SharePoint Architecture + Web Proxy Security ... NEED TO SUCCEED: + BA/BS (or equivalent experience) + 8+ years of experience + Active TS/SCI with Polygraph + CompTIA Security+CE or similar for IAT Level II DoD… more
    General Dynamics Information Technology (10/31/25)
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  • MS Exchange Engineer

    BAE Systems (Herndon, VA)
    …years of experience in MS Exchange engineering **Key Technical Skills** + ** Active Directory ** : Architecture, design, disaster recovery, and troubleshooting + ... MS Exchange Engineer with a strong background in Exchange administration and Windows infrastructure. The ideal candidate will have: + **Education** : A Bachelor's… more
    BAE Systems (12/19/25)
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  • ISSO/Systems Security Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …Guidelines (STIG). + Must have knowledge of basic to advanced UNIX and Windows system administration as well as current knowledge of DoD Ports, Protocols, and ... such as TCP/IP, Dynamic Host Configuration, Domain Name System (DNS), and directory services. + Knowledge of application vulnerabilities. + Knowledge of system… more
    UIC Government Services and the Bowhead Family of Companies (12/18/25)
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  • Systems Administrator

    Aston Carter (Dulles, VA)
    …Cloud. Technologies used include Cisco and Meraki Networking, DNS/DHCP Configuration, Active Directory , and VMware vSphere. The position requires flexibility ... Virtual Machines. Work Environment The role involves working with a variety of systems including Windows 11, iOS, Windows Server 2016-2025, and Microsoft Azure… more
    Aston Carter (12/18/25)
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  • Associate Systems Administrator - IT Asset…

    Ferguson Enterprises, LLC. (Newport News, VA)
    …and endpoint protection. + Administer user accounts, security groups, and permissions within Active Directory and Microsoft 365. + Solve hardware, software, and ... technical support for desktops, laptops, tablets, and mobile devices ( Windows , macOS, iOS, Android). + Assist with provisioning, configuration, deployment,… more
    Ferguson Enterprises, LLC. (12/18/25)
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  • System Administrator Lead

    System One (Mclean, VA)
    …experience with Microsoft System Administration in an enterprise environment, including Microsoft Active Directory , Group Policies, and Visual Basic Scripting + ... of experience with the following IT disciplines: + Security configuration of Windows Server/ Windows 10 + Microsoft SCCM or similar technologies + Maintaining PKI… more
    System One (12/18/25)
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  • Associate Service Desk Technician

    Steampunk (Mclean, VA)
    …+ Associate or bachelor's Degree in a Technical Related Field + Azure Active Directory /Intune integration experience + FreshService or similar IT ticketing ... **Required:** + Experience with help desk support activities and/or Windows /MacOS desktop troubleshooting andconfigurations + Ability to install and configure… more
    Steampunk (12/17/25)
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