Security Clearance Jobs in Washington, DC

The Executive Director, Golden Dome Strategy will serve as an accountable leader for shaping, coordinating, and executing pursuit strategy related to the Department of War's (DOW) Golden Dome for Amer...

Description: On-site 5 days/week in Washington, DCOur client requires a senior Cloud and Network Infrastructure Engineer to lead cloud and on-premises network design, implementation, and operations. T...

Description: On-site in Washington, DCOur client seeks a SailPoint Senior Systems Engineer to enhance cybersecurity and identity management capabilities. The role will coordinate with external stakeho...

Description: Onsite in Washington, DC Our client seeks a Mid Systems Engineer, CyberArk, to support a Privileged Access Management program for a federal environment. The role will assist senior engin...

OverviewCompany Overview: Advance your career in security with Allied Universal® Enhanced Protection Services, the global leader in security and threat mitigation. Following the acquisition of MS...

GTSC seeks a highly experienced and motivated Service Desk Analysts, Tier 3. ~~~ Position contingent upon contract award ~~~ Multiple positions available. Location: Washington, DC ... Hybrid...

GTSC seeks experienced and motivated Service Desk Agents, Tier 1. ~~~ Position contingent upon contract award ~~~ Multiple positions available. Location: Washington, DC ... Hybrid work model...

GTSC seeks experienced and motivated Service Desk Agents, Tier 2. ~~~ Position contingent upon contract award ~~~ Multiple positions available. Location: Washington, DC ... Hybrid work model...

GTSC seeks a highly experienced and motivated Service Desk Tier 2-3 Lead ~~~ Position contingent upon contract award ~~~ Multiple positions available. Location: Washington, DC ... Hybrid wor...

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 Tier 2-3 Lead . ~~~ Position contingent upon contract award ~~~ Multiple positions available. Location...

GTSC seeks Cybersecurity Engineer u2013 Zero Trust / RMF / SIEM for mid-August 2026 start. Commitment to start must be by 30 June in order to complete background checks required for this position. Lo...

GTSC seeksa Microsoft Endpoint Subject Matter Expert (SME). ~~~ This position is pending task order award. ~~~ Location : This is a local remote position in the metropolitan Washington DC area. How...

GTSC seeks a highly experienced and motivated Service Desk Tier 1 Lead ~~~ Position contingent upon contract award ~~~ Multiple positions available. Location: Washington, DC ... Hybrid work ...

GTSC and its Datawiz business unit seeks an Endpoint Service Desk Engineering Lead . ~~~ This position is pending task order award. ~~~ Clearance Requirement • Active Topn Secret (TS) securit...

DutiesThese are developmental positions designed to provide interns with challenging assignments that will broaden their perspectives on issues facing the government and prepare them for future positi...

GTSC and its Datawiz business unit seeks a Senior Microsoft Cloud Engineer . ~~~ This position is pending contract award. ~~~ Location : This is a local remote position in the metropolitan Washin...

GTSC and its Datawiz business unit seeks a DevSecOps Engineer . ~~~ This position is pending task order award. ~~~ Location : This is a local remote position in the metropolitan Washington DC area....

GTSC seeks Full Stack Software Developer for mid-August 2026 start. Commitment to start must be by 30 June in order to complete background checks required for this position. Location : This is a lo...