Security Clearance Jobs in Washington, DC

Senior Discovery Database Administrator (DBA) Employment Type: Full-Time, Executive-Level Department: Legal CGS is seeking a dedicated Senior Discovery Database Administrator to join a fast-paced and...

DutiesHeadquarters Space Force Director of Staff (HQSF DS) at The Pentagon is searching for a Knowledge and Operations Chief (NH-0343-04, GS-14/15 Equivalent). Description: For the first time in over...

DutiesAs the Assistant Deputy Chief of Space Operations for Cyber and Data, the incumbent provides high-level executive leadership, managerial direction, and strategic oversight to advance the United ...

Senior Network EngineerThis is a hybrid remote position based in Washington DC.Responsibilities:Design and implement network infrastructure solutionsManage network security protocols and firewallsEnsu...

Job Category: Accounting & FinanceRequisition Number: SENIO001154Posting Details Posted: December 10, 2025 Full-Time Job DetailsDescriptionCeLeen, an operating fir...

Job Category: Program ManagementRequisition Number: PROGR001335Posting DetailsDescriptionCeLeen, an operating firm of Command Holdings, is seeking a part-time Program Manager to assist with operations...

Job Title: Senior Executive AssistantJob Category: Project and Program ManagementTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel Required: Up ...

Duties You will review execution documents/reports using available financial management systems. You will ensure financial transactions are supported with proper documentation and in accordance with...

Koniag Professional Services, LLC, a Koniag Government Services company, is seeking a Scrum Master to support KPS and our government customer. The position is remote. This position requires the candid...

GTSC and its Datawiz business unit seeks a highly experienced and motivated Service Desk Tier 2-3 Lead . ~~~ Position contingent upon contract award ~~~ Multiple positions available. Location...

GTSC and its Datawiz business unit seeks experienced and motivated Service Desk Agents, Tier 1 . ~~~ Position contingent upon contract award ~~~ Multiple positions available. Location: Washingto...

GTSC and its Datawiz business unit seeks an experienced and motivated Service Desk Agents, Tier 1 . ~~~ Position contingent upon contract award ~~~ Multiple positions available. Location: Washin...

GTSC and its Datawiz business unit seeks experienced and motivated Service Desk Agents, Tier 2 . ~~~ Position contingent upon contract award ~~~ Multiple positions available. Location: Washingto...

GTSC and its Datawiz business unit seeks a highly experienced and motivated Service Desk Analysts, Tier 3 . ~~~ Position contingent upon contract award ~~~ Multiple positions available. Location...

GTSC and its Datawiz business unit seeks experienced and motivated Service Desk Agents, Tier 2 . ~~~ Position contingent upon contract award ~~~ Multiple positions available. Location: Washingto...

Job Number: R0242880Hydrodynamics EngineerThe Opportunity:Apply advanced skills, extensive technical expertise, and full industry knowledge. Provide technical leadership, programmatic oversight, and c...

Job Number: R0242832Defense Economic All-Source Analyst The Opportunity: With all of the information available today, it takes a skilled all-source analyst to know how to find and interpret the best ...

Job Title: Senior Program AnalystJob Category: Project and Program ManagementTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel Required: Up to 1...

Job Title: International Senior Program AnalystJob Category: Project and Program ManagementTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel Req...

Description: Hybrid 2 Days Onsite/3 Days Remote in Washington, DCOur client seeks a Lead Cybersecurity Engineer to design and implement enterprise security solutions across a hybrid federal environmen...