Security Clearance Jobs in Washington, DC

Title:Security Assistant, Visitor Control CenterProgram Summary:KBR's Product and Technology Solutions Division specializes in rapid prototyping and advanced technology solutions for directed energy, ...

Role & Responsibilities The Automation Engineer designs and maintains automation frameworks and tooling for network configuration, compliance, and operations across multi-vendor federal environments...

Senior Systems Engineer Washington, DC/Annapolis, MD Role & Responsibilities The Senior Systems Engineer designs, implements, secures, and maintains complex systems and infrastructure supporting...

Savvee Inc. is seeking a detail-oriented Senior Travel and Administrative Operations Specialist to support our federal client in a hybrid environment in Washington, DC. The ideal candidate will serve ...

R-00188407Description Leidos' Digital Modernization sector is seeking a Senior Firewall Engineer to support the GSM-O effort. This position is located at the Pentagon and is 100% on-site. This rol...

Requisition Number: 29084 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $96,131.00 - $132,500.00 Security Clearance: TS/SCI Level of Experience: Mid ...

Requisition Number: 29103 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $117,542.00 - $143,000.00 Security Clearance: TS/SCI Level of Experience: Mid...

OverviewAbout M.C. DeanM.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments, comp...

ResponsibilitiesNoblis is seeking a highly motivated Senior Management Analyst to address threat recognition and analysis for the Department of Homeland Security (DHS). Threat understanding at its ea...

Minimum qualifications: Bachelor's degree or equivalent practical experience. 10 years of experience working on policy issues within government, think tanks, public interest groups, or relevant indust...

OverviewThank you for considering IT Concepts dba Kentro, where innovation drives opportunity and collaboration leads to success. Our dynamic community of experts is fully committed to advancing our c...

GovCIO is currently hiring for a Project Manager to support the US Courts in Washington, DC for a short term contract (up to 9 months). ResponsibilitiesCreates integrated project plans for contract ...

The Sr. Network Engineer III provides senior-level engineering support for mission-critical enterprise networks. This position is responsible for designing, implementing, and maintaining secure, relia...

Program Advisor BACKGROUND The U.S. Department of State is the lead institution for the conduct of American diplomacy, & the Secretary of State is the President's principal foreign policy advisor. ...

Subject Matter Expert - Data Visualization SME July 30, 2026 Blake Willson Group [Client Delivery] • [Washington, DC] Harnessin...

The Lead Federal Account Executive - Civilian Agencies is responsible for leading and driving revenue growth across assigned U.S. federal civilian agencies by developing strategic relationsh...

Abacus Technology is seeking a Systems Engineer to provide technical support for the Federal Aviation Administration (FAA).  This is a full-time position.ResponsibilitiesEngineer and deploy robus...

Tyto Athene is seeking an enthusiastic Cloud Security Engineer to help our largest Federal client monitor and secure their rapidly expanding cloud footprint against would-be attackers. The successful ...

Executive AssistantFull Time/100% OnsiteAbility to Obtain HHS Public TrustWashington D.C.Nationwide IT Services is seeking a full-time Executive Assistant (EA) to support the Department of Health and ...

Work includes providing: • Updated ETL/ELT pipelines and associated engineering documentation for DRRS, DEERS and other readiness data sources. • Updated predictive analytic outputs using Large Langua...