• Windows System Administrator

    Koniag Government Services (Chantilly, VA)
    Koniag Data Solutions, a Koniag Government Services company **,** is seeking a Windows System Administrator /Technical Support Specialist with a **Secret ... paid time off, and more. **Koniag Government Services is seeking a skilled Windows Systems Administrator /Technical Support Specialist to support Department… more
    Koniag Government Services (10/04/25)
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  • Data Center Facilities Technician

    Google (Reston, VA)
    …to system administration (eg CompTIA A+, CompTIA Network+, CompTIA Security+, Certified Windows or Linux system administrator ). + 5 years of experience ... Data Center Facilities Technician , Controls _corporate_fare_ Google _place_ Reston, VA, USA...**Responsibilities** + Inspect, maintain, and repair various data center systems such as servers, network equipment, PLCs, system more
    Google (10/07/25)
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  • Network/ Systems Administrator 2…

    GovCIO (Washington, DC)
    …referral to this job (https://careers-govcio.icims.com/jobs/6592/network- systems - administrator -2-%28desktop-and- system ... **Overview** The System Administrator (SA) is responsible for...Microsoft Server platform and its components including Active Directory, Windows Server 2016, 2019 and 2022 Operating Systems more
    GovCIO (09/05/25)
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  • Sccm/Mecm System Administrator

    Leidos (Alexandria, VA)
    … will support operations across multiple enclaves, classifications, and time zones. The System Administrator provides systems and software Operations and ... **Description** Leidos is seeking an SCCM/MECM System Administrator to support a large...implementing appropriate corrective action to initiate a repair, troubleshoot Windows OS imaging issues, software and patch deployment issues,… more
    Leidos (09/12/25)
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  • Network/ System Administrator III

    Global Resource Solutions (Arlington, VA)
    …motivated, detail orientated, and talented individual for the position of Network/ System Administrator III. Job Description: Summary: The Network/ System ... FTP, & SSL + Maintain file servers, Firewalls, network access, Security Monitoring Systems and system documentation as required + Interface with local customers… more
    Global Resource Solutions (10/17/25)
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  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means ... operate. At GDIT, people are our differentiator. As a Systems Administrator with a TS/SCI level clearance...AN IMPACT **Job Description:** The Tier 2 Desktop Support Technician provides Deskside IT Service support to the UDS… more
    General Dynamics Information Technology (10/16/25)
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  • Systems Administrator

    Leidos (Alexandria, VA)
    **Description** **Leidos- Systems Administrator ** **Location:** Alexandria, VA **Clearance Required:** Active DoD Top Secret (SCI eligibility) ️ **Sector:** ... Operations Leidos, Inc. has an immediate job opening in Alexandria, Virginia for a ** Systems Administrator ** to contribute to the support of the Office of the… more
    Leidos (10/07/25)
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  • Tier 2 Systems Administrator

    CACI International (Springfield, VA)
    Tier 2 Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... We are seeking a skilled and motivated Tier 2 System Administrator to join our growing IT...be responsible for maintaining and troubleshooting mission critical IT systems , supporting end users, and ensuring the security and… more
    CACI International (09/20/25)
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  • Junior System Administrator

    TekSynap (Fort Belvoir, VA)
    …related to standalone operating systems and IT applications. + Perform system administration functions on NE-MA standalone Windows and Redhat Linux based ... + Manage and secure VMWARE virtual images Linux and Windows based systems utilizing STIGs and industry...environment certifications required. **Overview** We are seeking a Junior Systems Administrator to support our Prime Contract… more
    TekSynap (10/07/25)
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  • Systems Administrator (Tier 2…

    William C Brown Inc (Springfield, VA)
    Systems Administrator (Tier 2 Desktop Support) EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration ... protected by law. Description WCBinc is looking for a Systems Administrator (Tier 2 Desktop Support) to...Springfield, VA. Job Description: The Tier 2 Desktop Support Technician provides Deskside IT Service support to the UDS… more
    William C Brown Inc (08/14/25)
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  • Senior Systems Administrator

    Leidos (Chantilly, VA)
    …**Primary Responsibilities:** + Lead system administration for Linux and Windows -based systems in secure, mission-critical environments. + Architect and ... Advantage Solutions Business Area, is currently seeking a Senior Systems Administrator . As a senior member of...with Linux (Red Hat Enterprise Linux or CentOS) and Windows Server platform system administration. + Proficiency… more
    Leidos (10/10/25)
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  • System Administrator

    TekSynap (Bethesda, MD)
    …may be substituted for degree requirements. **Overview** We are seeking a ** System Administrator ** to perform various activities to support the success ... NICHD have differing environments and needs. Operating environments include UNIX, Linux, Windows , and MAC. Similarly, software for system operation, management,… more
    TekSynap (09/16/25)
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  • Senior Systems Administrator

    Leidos (Vienna, VA)
    **Description** The National Security Sector at Leidos is seeking a **Senior System Administrator ** to join a dynamic team based in **Tysons Corner, VA** . This ... exciting opportunity allows you to apply your expertise in system administration and software programming while supporting a small...team responsible for managing a wide range of mission-critical systems . **Key Details** : + Work hours fall within… more
    Leidos (07/29/25)
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  • System Administrator

    TekSynap (Arlington, VA)
    …+ Bachelor's degree in IT, Computer Science, or related. + 5+ years system administration (Linux/ Windows ) in hybrid or cloud environments. + Experience with ... IAT Level II (Security+ CE minimum). + Active Secret clearance. **COMPETENCIES** + System provisioning & administration (Linux/ Windows ) + CNCF ecosystem tools &… more
    TekSynap (10/02/25)
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  • Enterprise Logging Solution (ELS) Lead

    TekSynap (Ashburn, VA)
    …operations organization + Experience in an enterprise IT environment as an applications or systems administrator working in Windows and Linux environments + ... the analysis of the current logging capabilities. Ensure that systems within new and existing tools are compliant with...Experience with Linux and or Windows scripting languages and automation + Strong networking background… more
    TekSynap (09/02/25)
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  • Incident Technician

    ManTech (Herndon, VA)
    …Directory, Microsoft Office, business applications, browsers, networking, and telecommunications systems . + Answer end-user inquiries regarding system ... resolve technical issues involving computer hardware, software, networks, and telecommunications systems . + Experience supporting Windows 10, Microsoft Office… more
    ManTech (10/08/25)
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  • Deskside Technician

    SAIC (Washington, DC)
    …years of relevant experience and working advanced knowledge of networked environments, operating systems ( Windows 7/8/10), PC and network hardware. + Must be ... Services at our Washington, DC location. **Job Details:** + The Deskside technician will provide ongoing support to Executives and employees across the enterprise… more
    SAIC (09/27/25)
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  • Tech Ops Officer

    Nightwing (Sterling, VA)
    …in Engineering or Education or equivalent + Security certifications (eg ISSO, System Administrator , etc.) **Travel Qualifications:** + Ability to support 10 ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (09/17/25)
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  • Apple VIP Support Technician

    General Dynamics Information Technology (Washington, DC)
    …IT Service Delivery solutions to SEC. Currently; we are seeking an Apple and Windows Support Technician . The work schedule is Monday through Friday with the ... software, and connectivity issues. + Deliver responsive support for Windows 11 systems in a mixed OS...of support procedures and resolutions. + Educate users on system features, updates, and best practices. + Collaborate with… more
    General Dynamics Information Technology (10/13/25)
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  • Remote Support Technician

    ManTech (Mclean, VA)
    …work experience in a technical help desk position. + Special non-commercial systems administrator experience (access management/file transfer). + Experience with ... answering queries via telephone or self-service involving hardware, software, networks, system /application access, and telecommunications. + Knowledge of Windows more
    ManTech (10/08/25)
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