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Systems Administrator Jobs in District of Columbia by City

Washington (536 postings) Service Desk Agents –...;  Senior WebSphere...
Some of the Last Jobs Posted:
today 1. Desktop Support Administrator Job in Washington, District of Columbia, USA

IT/Tech (IT Support, Technical Support, HelpDesk/Support, Systems Administrator)

Itero Group is a Women‑Owned Small Business focused on simplifying complex transformations. We empower clients in the private and...
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Desktop Support Administrator Job

Listing for: Itero Group
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today 2. Service Desk Operations Manager Job in Washington, District of Columbia, USA

IT/Tech (HelpDesk/Support, Systems Administrator, IT Support)

Job Location: - Washington DC - Washington, DC 22102 - Position Type: - Full Time - Salary Range: $ - $ / year - Job Overview - The...
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Service Desk Operations Manager Job

Listing for: Executive 1 Holding Company
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today 3. Citrix Administrator; TS/SCI cleared Job in Washington, District of Columbia, USA

IT/Tech (Systems Administrator)

Position: Citrix Administrator (must be TS/SCI cleared) - Citrix Administrator (must be TS/SCI cleared) - Full - time - Born in the wake...
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Citrix Administrator; TS/SCI cleared Job

Listing for: p3 Human Capital
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today 4. IT Support Specialist Job in Washington, District of Columbia, USA

IT/Tech (IT Support, HelpDesk/Support, Systems Administrator, Technical Support)

Who we are - Helsing develops artificial intelligence - enabled capabilities to protect and defend democracies. We are growing our US...
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IT Support Specialist Job

Listing for: EngineersOfAI
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today 5. Desktop Support Technician - Junior Job in Washington, District of Columbia, USA

IT/Tech (IT Support, HelpDesk/Support, Systems Administrator, Technical Support)

Position: Desktop Support Technician I - Junior - Responsibilities & Qualifications - As a Tier I Junior Support Technician you...
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Desktop Support Technician - Junior Job

Listing for: TekSynap
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today 6. Windows Engineer Job in Washington, District of Columbia, USA

IT/Tech (Windows Server, Systems Engineer, IT Infrastructure, Systems Administrator)

Zachary Piper Solutions is seeking a Windows Engineer to support a company focused on securing and modernizing critical federal IT...
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Windows Engineer Job

Listing for: Piper Companies
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today 7. System Administrator Junior - Secret Clearance Job in Washington, District of Columbia, USA

IT/Tech (Systems Administrator, Windows Server, Unix/Linux, IT Infrastructure)

U.S Citizenship and Secret Clearance Required - The Junior System Administrator supports the daily operation and maintenance of...
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System Administrator Junior - Secret Clearance Job

Listing for: Dunhill Professional Search & Government Solutions
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today 8. Service Desk Lead (Remote / Online) - Candidates ideally in Washington, District of Columbia, USA

IT/Tech (HelpDesk/Support, IT Support, Technical Support, Systems Administrator)

Requirements: - U.S. citizenship is requiredAbility to obtain and maintain a Public Trust clearance as required by contract.This position...
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Service Desk Lead Job

Listing for: JCD STAFFING LLC
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today 9. L2 System Administrator in Washington, DC Job in Washington, District of Columbia, USA

IT/Tech (Systems Administrator, IT Support, Network Administrator, Unix/Linux)

Description - Are you looking to advance your IT career in systems administration and infrastructure support? Let's chat and see if we...
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L2 System Administrator in Washington, DC Job

Listing for: Virtual Service Operations
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today 10. ServiceNow Platform/Product Admin Job in Washington, District of Columbia, USA

IT/Tech (Systems Administrator, IT Business Analyst, IT Support, IT Consultant)

Posted Friday, August 28, 2026 at 4:00 AM - Koniag Advisory and Business Solutions, LLC a Koniag Government Services company, is seeking...
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ServiceNow Platform/Product Admin Job

Listing for: Koniag Services, Inc.
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today 11. Database Administrator Job in Washington, District of Columbia, USA

IT/Tech (Database Administrator, Systems Administrator, Information Security & Data Protection, Information & Knowledge Management)

Job Title: - Database Administrator - Clearance Required: - Secret - Work Location: - Onsite - Pentagon - Alpha Omega is seeking a...
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Database Administrator Job

Listing for: Alpha Omega
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today 12. Field Service Representative Job in Washington, District of Columbia, USA

IT/Tech (Systems Administrator, Cloud Computing: Infrastructure & Operations, Cybersecurity, Systems Engineer)

Minimum Clearance Required Secret - Location - Washington, DC, US - Date Posted - Category - Information Technology - Subcategory - Sys...
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Field Service Representative Job

Listing for: SAIC
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today 13. Desktop Support Technician II Job in Washington, District of Columbia, USA

IT/Tech (IT Support, Systems Administrator, Technical Support, HelpDesk/Support)

Responsibilities & Qualifications - As aTier2 - Support Technician,you willprovidehigh - quality intermediate technical support for...
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Desktop Support Technician II Job

Listing for: TekSynap
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today 14. Tier 2 Desk Side Support Specialist Job in Washington, District of Columbia, USA

IT/Tech (IT Support, Systems Administrator)

Ignite IT is seeking a Tier 2 Desk Side Support IT Specialist to provide mid - to - senior level technical and administrative support for...
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Tier 2 Desk Side Support Specialist Job

Listing for: Ignite IT
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today 15. Helpdesk Specialist Master Job in Washington, District of Columbia, USA

IT/Tech (HelpDesk/Support, IT Support, Systems Administrator, Technical Support)

Helpdesk Specialist Master—Long‑Term Contract (Government) Position - Title: Helpdesk Specialist Master - Work Arrangement: Onsite -...
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Helpdesk Specialist Master Job

Listing for: GoIntellects Inc.
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today 16. Microsoft Defender Specialist - TS/SCI CI Poly Job in Washington, District of Columbia, USA

IT/Tech (Cybersecurity, Systems Administrator, Cloud Computing: Infrastructure & Operations, IT Support)

Position: Microsoft Defender Specialist - Active TS/SCI with CI Poly - Implementing the Microsoft Defender solution and supporting the...
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Microsoft Defender Specialist - TS/SCI CI Poly Job

Listing for: ENS Solutions, LLC
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today 17. Software Analyst/Engineer (Remote / Online) - Candidates ideally in Washington, District of Columbia, USA

IT/Tech (Cybersecurity, IT Support, Systems Administrator)

Position: Software Analyst/ Engineer - Software Analyst/ Engineer Pay Rate - The annual base salary range for this position $122,500 - ...
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Software Analyst/Engineer Job

Listing for: Sawdey Solution Services
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1 day ago 18. IT Specialist II Job in Washington, District of Columbia, USA

IT/Tech (HelpDesk/Support, IT Support, Systems Administrator)

Pay or shift range: $99,000 USD to $103,000 USD - The estimated range is the budgeted amount for this position. Final offers are based on...
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IT Specialist II Job

Listing for: Bering Straits Native Corporation
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1 day ago 19. IT Support Specialist IT Washington, DC Job in Washington, District of Columbia, USA

IT/Tech (IT Support, Systems Administrator, Technical Support, HelpDesk/Support)

Helsing develops artificial intelligence - enabled capabilities to protect and defend democracies. We are growing our US operations,...
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IT Support Specialist IT Washington, DC Job

Listing for: helsing.ai
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1 day ago 20. Tier 2 Technical Support Job in Washington, District of Columbia, USA

IT/Tech (IT Support, Systems Administrator, Technical Support, HelpDesk/Support)

Got the Government Contractor Blues? Looking for a company that cares and goes beyond just filling another contract billet? Well, look no...
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Tier 2 Technical Support Job

Listing for: Systems Plus, Inc.
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