• Senior Systems Administrator Jobs in Burke, VA

    Jobs 1 to 20 of 6,517
  • ManTech • Springfield, VA 22161
    Description Requirements Can you protect and defend the most coveted targets in the world? Join ManTech and help protect our... Read More
  • Govcio LLC • Fairfax, VA 22031
    Overview: GovCIO is currently hiring for a Senior Systems Administrator with an active Secret clearance to s erve as SME level... Read More
  • Oneida Technical Solutions • Fort Belvoir, VA 22060
    Job Description Job Description Oneida Technical Solutions, LLC (OTS), was founded in 2014 and quickly established itself as a... Read More
  • GovCIO • Fairfax, VA 22037
    Overview GovCIO is currently hiring for a Senior Systems Administrator with an active Secret clearance to serve as SME level System... Read More
  • CGI • Fairfax, VA 22032
    Sr. System Administrator - U.S. Citizenship Required Category: Business Consulting, Strategy and Digital Transformation Main... Read More
  • Alexton Incorporated • Lorton, VA 22079
    Job Description Job Description SENIOR SYSTEMS ADMINISTRATOR: Ensures the stable operation of the in-house computer software... Read More
  • Entegee • Chantilly, VA 20151
    Job Description Job Description Summary: Seeking a seasoned Systems Administrator with Top Secret clearance eligible for SCI,... Read More
  • ManTech • Chantilly, VA 20151
    Description Requirements ManTech is looking for a motivated, customer-oriented Senior Systems Administrator/Analyst to join our... Read More
  • Cambridge International Systems Inc • Mc Lean, VA 22101
    Job Description Job Description When you join the Cambridge team, you are part of a skilled and talented global community that is... Read More
  • Progressive Technology Federal Systems • Annandale, VA 22003
    Job Description Job Description Title: Sr. Systems Administrator (TS/SCI Clearance) Location: Springfield, VA (on-site) PTFS is a... Read More
  • ManTech • Arlington, VA 22201
    Description Requirements Become an integral part of a diverse team while working at an Industry Leading Organization, where our... Read More
  • General Dynamics Information Technology • Fort Belvoir, VA 22060
    Req ID: RQ189687 Type of Requisition: Regular Clearance Level Must Be Able to Obtain: Top Secret Public Trust/Other Required: None... Read More
  • McIntire Solutions • Chantilly, VA 20151
    Job Description Job Description Title: Systems Administrator Location: Chantilly, VA Responsibilities Providing enterprise... Read More
  • Consulting Services Group • Herndon, VA 20170
    Job Description Job Description Consulting Services Group (CSG) is a premier provider of support services, bringing a new and... Read More
  • Leidos • Washington, DC 20080
    Description The Leidos National Security Sector has an immediate opening for aSr. Systems Administratorat the Pentagon. The Sr.... Read More
  • ManTech • Springfield, VA 22151
    Can you protect and defend the most coveted targets in the world? Join ManTech and help protect our national security while working... Read More
  • IQUASAR LLC • Washington, DC 20001
    Job Description Job Description Benefits: 401(k) 401(k) matching Dental insurance Health insurance Opportunity for advancement Paid... Read More
  • Constellis • Herndon, VA 20170
    POSITION SUMMARY The Senior Systems Administrator will be a member of Infrastructure team responsible for hands on maintenance of... Read More
  • ManTech • Washington, DC 20022
    Description Requirements ManTech is looking for a motivated, customer-oriented Senior Systems Administrator t o join our team in... Read More
  • Business Performance Systems, LLC • Washington, DC 20001
    Job Description Job Description Job DescriptionSummary Join a stable and growing company on a long-term Federal project with... Read More
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