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Windows Systems Administrator Jobs

ClearanceJobs

Windows Systems AdministratorB&A is seeking a Windows Systems Administrator to support a federal government client in Northern Virginia. This is a full-time, on-site position. If you are interested and meet the qualifications below, we encourage you to apply for this exciting and impactful opportunity.Location: On-site in Northern VirginiaResponsibilitiesAdministers and sustains Windows server and workstation environments and supporting platforms (email, storage, databases, and hardware) to maximize availability and utilization.Supports LAN/WAN operations in alignment with CIO, communications, and information security policies.Assesses proposed operating changes for impact to network and system performance.Diagnoses and resolves complex system and network performance issues using advanced network analysis tools, applying logic and cost/benefit tradeoffs to select and implement solutions.Delivers customer-focused support in multi-system/multi-application environments and communicates technical procedures clearly to technical and non-technical audiences.Education and ExperienceEntry Level: 0-2 years of specialized experienceJourneyman: 2-4 years of specialized experienceFull Performance: 4-6 years of specialized experienceSenior Level: 6-8 years of specialized experienceSubject Matter Expert (SME): 8-12 years of specialized experienceDesired QualificationsBachelor's Degree or higher in Computer Science, Information Systems, Engineering, Business, or related scientific or technical discipline.Relevant certifications in programming and development, cloud and infrastructure, architecture and design, or other related networking, cybersecurity, or technology disciplines.Security ClearanceActive TS/SCI with an FS Poly adjudicated within the last five (5) yearsB&A provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, disability, genetic information, marital status, amnesty, or status as a covered veteran in accordance with applicable federal, state and local laws.

Vacancy posted 1 day ago
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  • $140k - $200k

     ...Job DescriptionJob DescriptionWindows Systems Administrator At B&A, we foster and embrace a distinct set of values that we live by and instill in all aspects of...  ...you to join our team! Job Summary B&A is seeking a Windows Systems Administrator to support a federal... 
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    Bart Associates

    Alexandria, VA
    1 day ago
  • $50 - $65 per hour

     ...Windows Systems Administrator (Windows Server) Location: Arlington, VA (100% On-Site) Schedule: Monday-Friday, First Shift Clearance: Active...  ...PowerShell AWS Experience Level Mid-Level Job Type & Location This is a Contract position based out of... 
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    TEKsystems

    Arlington, VA
    1 day ago
  •  ...Linux/Windows Systems AdministratorLocation: Springfield, VA Clearance: SecretPosition Overview: The Linux/Windows Systems Administrator is responsible for the design, implementation, maintenance, and security of the organization's Linux and Windows server infrastructure... 
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    ClearanceJobs

    Arlington, VA
    1 day ago
  • USM Business Systems Inc. is a quickly developing worldwide System Integrator...  ...most astounding quality and administrations through industry best practices planned...  ...development and business keenness. Job Description Position: Jr. Windows System Admin Location: Arlington,... 
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    Usmsystems

    Arlington, VA
    3 days ago
  •  ...is seeking a Windows Systems Administrator (Journeyman) to support the Department of State (DoS) Diplomatic Security Cyber Mission (DSCM) program. This role provides hands-on support for enterprise Windows infrastructure within the DT/CO/CTMR environment, contributing... 
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    Redhawk

    Beltsville, MD
    2 days ago
  • $86.6k - $181.8k

    Job Title: Windows Infrastructure / Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: None Type of Travel: * * * The... 
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    CACI International, Inc.

    Bethesda, MD
    3 days ago
  • $77.6k - $176k

     ...Job Number: R0253249 Windows Systems Administrator The Opportunity: Your combination of people skills and technical expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology and directly... 
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    Booz Allen Hamilton

    Washington DC
    1 day ago
  • $103.8k - $218.1k

     ...Windows System AdministratorThe Opportunity: CACI is searching for a Windows System Administrator to support the FEMA Office of the Chief Information Security Officer (OCISO) in Washington, D.C. As a Windows System Administrator, you will play a crucial role in ensuring... 
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    CACI International

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  • $73.45k - $132.78k

     ...Description Leidos currently has an opening for a Windows Systems Administrator to support a Department of War customer, onsite, in Fort Meade...  ...on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated... 
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    Leidos

    Laurel, MD
    4 days ago
  •  ...Overview We are seeking a highly skilled and motivated Senior Windows Systems Administrator to join our project team delivering and supporting a COTS platform for our government customer in Springfield, VA. This pivotal role focuses on the end-to-end installation, management... 

    VTG Defense

    Springfield, VA
    1 day ago
  • $112k - $179k

     ...world safe and secure.ResponsibilitiesPeraton is seeking a Windows Systems Administrator (Journeyman) to support the Department of State (DoS) Diplomatic...  ...at.Application StatementsThe application period for the job is estimated to be 30 days from the job posting date.... 
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    Peraton

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  • $103.8k - $218.1k

     ...Windows System Administrator Level 3CACI is seeking a skilled and experienced Windows System Administrator (Level 3) to join our dynamic team to support a DoD client in Suitland, MD. The ideal candidate will have extensive experience with Windows Server environments,... 
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    Navstar

    Suitland, MD
    4 days ago
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    Leidos

    Chantilly, Fairfax County, VA
    1 day ago
  •  ...A leading IT services company in Washington, DC is looking for a Windows System Administrator. The role involves building and maintaining server environments, automating tasks using scripting, and ensuring network services are properly configured. Candidates must have... 

    TechnoGen

    Washington DC
    4 days ago
  • $85k - $125k

     ...Mid-Level Windows Systems AdministratorMust be a U.S. Citizen. Clearance Required: Active Secret is minimum, Top Secret preferred.Position...  ...applications.We are seeking a mid-level Windows Systems Administrator with 5–10 years of experience supporting Department of Defense... 
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    Tekla Research

    Washington DC
    4 days ago
  •  ...Senior Windows Systems AdministratorMANTECH seeks a skilled and motivated Senior Windows Systems Administrator to join our team of top Information Technology and Analytic professionals in Chantilly, VA. You will play a vital role in maintaining and enhancing the Sponsor... 
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    ClearanceJobs

    Chantilly, Fairfax County, VA
    1 day ago
  • $85k - $95k

     ...Windows System AdministratorLocation: Pentagon, D.C. (ON-SITE) Clearance Required: TS/SCI Certification...  ...seeking an experienced Windows Systems Administrator to provide systems administration...  ...some benefits and may depend on your job classification and length of employment... 
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    ClearanceJobs

    Washington DC
    1 day ago
  • $160k - $200k

     ...Windows Systems AdministratorDCI Job Requirement for: Windows Systems Administrator Location: Chantilly, VA Job Description: Serve as a Windows System Administrator Support engineers responsible for leveraging next-generation infrastructure Design, implement, maintain... 
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    ClearanceJobs

    Chantilly, Fairfax County, VA
    1 day ago
  •  ...Job DescriptionJob DescriptionDescription: We are seeking an experienced Windows Systems Administrator to provide systems administration support for contract-owned and operated systems within a classified enterprise environment. This role supports Tier 2 and Tier 3 troubleshooting... 
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    2303 Dulles Station Boulevard

    Herndon, VA
    5 days ago
  • $96.05k

     ...Windows Systems Administrator (SA)Empower AI is AI for government. Empower AI gives federal agency leaders the tools to elevate the potential of...  ...Military Friendly Employer by Viqtory, the publisher of G.I. Jobs. This designation reflects the company's commitment to... 
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    ClearanceJobs

    Washington DC
    1 day ago
  • $187k - $253k

     ...Public Trust/Other Required: None Job Family: IT Infrastructure and Operations...  ...Endpoint Manager, Microsoft Windows, Microsoft Windows Server, Systems Engineering Certifications: MCSE -...  ...opportunity as a Windows Systems Administrator with GDIT. A career in enterprise... 
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    GD Information Technology, Inc.

    Herndon, VA
    17 hours ago
  • $161k - $195k

     ...Job TitleSystems AdministratorLocationHerndon, VAClearanceTop Secret/SCI Full Scope PolygraphSalary$161,000 - $195,000Job DescriptionSummaryTTG Solutions is seeking an experienced Systems Administrator with a focus on IT operations and implementation processes. The ideal... 

    ClearanceJobs

    Herndon, VA
    1 day ago
  • $120k - $140k

     ...Windows System Administrator (Senior-Level)Link Solutions is seeking a Windows System Administrator (Senior-Level) to join our team at Adelphi, MD...  ...innovative research and critical national security missions.Job Responsibilities:Administer, maintain, and optimize Windows... 
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    Link Solutions

    Hyattsville, MD
    1 day ago
  • DescriptionSAIC is looking for an ambitious Senior Level System Administrator/VMWare SME like you! Candidates will join a fast-paced and growing...  ...(VCP-DCV)Experience with the following aspects of Windows Domain Administration:      -Active Directory      -Group Policy... 

    Science Applications International Corporation

    Chantilly, Fairfax County, VA
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  • $140k - $150k

     ...New Unix/Windows System AdministratorFort Belvoir, VA Top Secret/SCI Polygraph Unspecified Mid...  ...- $150,000Job DescriptionAs a Systems Administrator you will help ensure today is safe and...  ...support of business processing requirements.Job Duties:Systems administration of... 
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    ClearanceJobs

    Fort Belvoir, VA
    5 days ago
  •  ...responsible for calibrating, testing, and shipping Beckman Echo systems. This position reports to the Manufacturing Supervisor and is part...  ...improvement activities The essential requirements of the job include: Minimum 3-5 years relevant experience in a technical or... 
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    TechDigital Group

    Washington DC
    4 days ago
  • $59.15k - $106.93k

    We are currently seeking a Windows Systems Administrator 1st shift (6AM to 2PM) to join the Compartmented Enterprise Services Office (CESO) effort. This position is based in Arlington, VA and is 100% on-site. This program is establishing a modern secure web service (SWS... 
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    Leidos

    Arlington, VA
    2 days ago
  • $55k - $60k

    Overview/ Job Responsibilities The Windows System Administrator position will play a pivotal role in ensuring the successful technical administration of NOAA systems within the contract. You will be responsible for providing system administration support, monitoring system... 
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    Entarian

    College Park, MD
    3 days ago
  • MCSG Technologies is seeking a Junior Systems Administrator to support IT operations at NASA GSFC in Greenbelt, MD. The role focuses on Windows administration for end users, desktop support, and troubleshooting across software, hardware, and networking issues. This is a... 

    MCSG Technologies

    Greenbelt, MD
    4 days ago
  • $55k - $60k

    ERT, Inc. is seeking a Windows System Administrator to perform system administration support for NOAA systems in College Park, MD. The role involves monitoring system performance, managing ticket queues in ServiceNow, and troubleshooting Windows systems issues effectively... 

    ERT, Inc.

    College Park, MD
    3 days ago

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