• Windows Systems

    Northrop Grumman (Dulles, VA)
    …will include but not be limited to the following: + Perform as a Windows Systems Administrator for a classified government contract. + Communicate effectively at ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...MCSE (or similar Microsoft cert), and 3 years of Windows Server Administration to include VMWare, Active… more
    Northrop Grumman (06/24/25)
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  • Senior Windows System Administrator…

    Amentum (Fort Belvoir, VA)
    …to include daily system checks and record 100% of findings and statuses in DCD Systems Administration Daily Checks list. Currently, there are more than 40 daily ... at least a 99% system availability rate. + Perform administration and maintenance of Windows based servers...and assume responsibility of trouble tickets assigned to the Systems Administration branch, assign specific tickets for… more
    Amentum (05/29/25)
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  • Windows Engineer

    Koniag Government Services (Vienna, VA)
    …candidate will be responsible for designing, implementing, and managing our Windows -based systems and applications, ensuring their performance, security, and ... is offering a hybrid work schedule (3 days onsite, 2 days telework).** We offer competitive compensation and comprehensive...Skills and Competencies:** + 3+ years of experience in Windows system administration . + Proficiency in PowerShell… more
    Koniag Government Services (04/12/25)
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  • Senior ADC Windows Client Engineer, Region…

    Amazon (Arlington, VA)
    …cloud services. Region Services Corporate Infrastructure (RSCI) is looking for an experienced Windows Client Systems Engineer with a deep knowledge of Windows ... new headquarters in Northern Virginia, where Amazon will invest $ 2 .5 billion dollars, occupy 4 million square feet of... Security Certified Practitioner) - Eight (8+) years supporting Windows family of operating systems to include… more
    Amazon (05/16/25)
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  • Systems Administrator (Tier 2

    Chenega Corporation (Washington, DC)
    Systems Administrator (Tier 2 Support - ServiceNow) Washington, DC Join our Talent Network Systems Administrator (Tier 2 Support - ServiceNow) ... level! Chenega Agile Realtime Solutions (CARS) is seeking a Systems Administrator (Tier 2 Support - ServiceNow)...and configurations as needed. Qualifications: + Experience in system administration and Tier 2 technical support in… more
    Chenega Corporation (06/13/25)
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  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Microsoft Windows ,Network Administration ... and provide TIER 2 /3 support of production systems . * Systems administration of...have a valid US passport * General knowledge of, Windows and UNIX administration , computer systems more
    General Dynamics Information Technology (06/21/25)
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  • System Administrator 2

    M. C. Dean (District Of Columbia, DC)
    …+ Perform all duties with minimal direct supervision + Proven experience as a Windows Systems Administrator, with at least 5+ years in a similar role. ... and cybersecurity industries. Responsibilities **Job Duties and Responsibilities:** The Systems Administrator 2 is responsible for the...+ Proficiency in Windows Server operating systems (eg, … more
    M. C. Dean (06/27/25)
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  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    …devices, and stored data in support of business processing requirements. Job Duties:* Systems administration of desktop and server systems connected to ... provide on-site and remote resolution support for trouble calls, and provide TIER 2 /3 support of Unix/ Windows workstations and servers, including Web servers,… more
    William C Brown Inc (04/16/25)
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  • IT Engineer - Microsoft Enterprise Systems

    General Dynamics Information Technology (Fort Belvoir, VA)
    …SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** DNS,Dynamic Host Configuration Protocol (DHCP),Microsoft ... to improve user experience. + Assist customers with Tier 2 incident resolution for Linux and windows ...training, or work/military experience. + 8+ years of related systems administration experience + TS/SCI with Polygraph… more
    General Dynamics Information Technology (05/16/25)
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  • Help Desk Technician I - Swing Shift, Fri-Mon…

    Red River (Chantilly, VA)
    …years of IT experience with IT administration and support experience with windows administration and management of Active Directory, DHCP, DNS, Group policy ... outages. ​ **This role will operate on the Fri-Mon ( 2 PM - 12:30 AM) shift** **Primary Position Tasks:**...+ High level experience and knowledge of Windows and Mac operating systems **Preferred Education/Certification/Experience:**… more
    Red River (06/11/25)
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  • EndPoint Systems Engineer

    CACI International (Mclean, VA)
    …* TS/SCI CI Poly * 4+ years of experience with network and system administration * 2 + years demonstrated experience in the planning, management, and ... EndPoint Systems Engineer Job Category: Engineering Time Type: Full...* Deploy, configure, and maintain Apple IOS clients and Windows devices * Document, install, test system patches and… more
    CACI International (07/01/25)
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  • Adce I, AWS Region Reliability

    Amazon (Herndon, VA)
    …or CND (Certified Network Defender) or Network+ or Security- 2 + years of systems administration experience (Linux/ Windows or Networking) - 2 + years ... to host - 2 + years experience with cloud computing, systems administration , DevOps, site reliability engineering, software development, and/or network… more
    Amazon (06/28/25)
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  • Systems Engineer Mid

    Amentum (Washington, DC)
    …Cucumber) * Platforms: o Attribute and role-based access control paradigms (ABAC/RBAC) o Windows Service Fabric o Splunk administration o Windows server ... Amentum is searching for a Top-Secret cleared Systems Engineer (Mid) to join our team in Washington, DC. You will be working in an organization that's mission is to… more
    Amentum (06/10/25)
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  • Electronic Security Technical Specialist 2

    M. C. Dean (Vienna, VA)
    …world for the better. We are seeking an **Electronic Security** **Technical Specialist 2 ** to join our **Security and Electronic Systems (SES)** business Unit. ... and engineering team + Using advanced knowledge of networking principals and system administration skills to troubleshoot systems and operating systems +… more
    M. C. Dean (05/26/25)
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  • IT Systems Administrator

    Diversified (Washington, DC)
    …role is key in supporting business operations and ensuring uptime across all critical systems . What You'll Do: 1. System Administration + Install, configure, and ... will be responsible for ensuring the stability, security, and efficiency of the IT systems , including servers, networks, cloud services, and end-user support. This… more
    Diversified (06/28/25)
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  • Systems Administrator - TS/SCI

    General Dynamics Information Technology (Fort Belvoir, VA)
    …SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** System Administration ,Technical ... Technical Skills: 1+ years of directly related experience in systems administration and analysis. + UNIX/LINUX System... administration and analysis. + UNIX/LINUX System Administration - Preferred + Windows System … more
    General Dynamics Information Technology (04/17/25)
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  • Network Engineer 2 - Washington

    M. C. Dean (District Of Columbia, DC)
    …in electrical, engineering, and cybersecurity industries. We are seeking a **Network Engineer 2 ** to join our **Security and Electronic Systems (SES)** business ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (06/28/25)
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  • Systems Administrator

    Leidos (Springfield, VA)
    …(MDS) division at Leidos is seeking a detail-oriented and experienced Systems Administrator to manage the installation, configuration, administration , and ... 2 + years of relevant experience. + Experience in installation, configuration, administration , support, and maintenance of IT systems and associated hardware.… more
    Leidos (05/29/25)
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  • Systems Engineer - Vasion/PrinterLogic-US…

    NTT America, Inc. (Chantilly, VA)
    …degree or equivalent years of related experience + 10 years of experience with systems administration in Linux and Windows Server environments. + Bachelor's ... and forward-thinking organization, apply now. We are currently seeking a Systems Engineer - Vasion/PrinterLogic-US Citizen-Fully Remote to join our team in… more
    NTT America, Inc. (06/25/25)
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  • Tier 2 IT Support Specialist

    CoStar Realty Information, Inc. (Arlington, VA)
    Tier 2 IT Support Specialist- Arlington, VA Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real ... and follow up on client questions, problems, or malfunctions of all systems applications, hardware and software, installed and maintained by the company **.**… more
    CoStar Realty Information, Inc. (06/18/25)
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