• 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 I

    Global Resource Solutions (Arlington, VA)
    …motivated, detail orientated, and talented individual for the position of Network/ System Administrator I. 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 (10/08/25)
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  • Tier 1/2 Service Desk Support System

    Leidos (Bethesda, MD)
    …thrive, keep reading!** Leidos is seeking a Tier 1/2 Service Desk/Deskside Support System Administrator to support the National Media Exploitation Center (NMEC). ... to Microsoft Certified Solutions Expert (MCSE) Certification or MCSA (Microsoft Certified System Administrator ) a plus + Experience with troubleshooting network… more
    Leidos (10/07/25)
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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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  • 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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  • System Administrator

    Leidos (Springfield, VA)
    **Description** Leidos is seeking a highly skilled and detail-oriented Senior Systems Administrator to lead the deployment, configuration, administration, and ... maintenance of complex enterprise systems and associated hardware. This role is critical to...role is critical to shaping IT infrastructure strategy, ensuring system reliability, performance, and security, and providing technical leadership… more
    Leidos (10/07/25)
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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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  • Network Administrator

    TekSynap (Bethesda, MD)
    …NICHD have differing environments and needs. Operating environments include UNIX, Linux, Windows , and MAC. Similarly, software for system operation, management, ... among divisions. **FUNCTIONAL RESPONSIBILITIES:** + Maintaining computer networks and systems including software, mainframes, VPNs,routersand other physical hardware. +… more
    TekSynap (09/16/25)
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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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  • 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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