Security Clearance Jobs in Springfield, VA

Zachary Piper Solutions is seeking a Collibra Developer for a permanent role supporting a program within the Department of Homeland Security. This position is hybrid, requiring on site meetings 1-2 da...

Zachary Piper Solutions is looking for a Senior Java Full Stack Developer to join a dynamic player in the federal government sector bringing cutting edge IT solutions. This is a full-time position off...

Zachary Piper Solutions is looking for a Senior RPA Solution Architect to join a dynamic player in the federal government sector bringing cutting edge IT solutions. This is a full-time position offeri...

Zachary Piper Solutions is seeking a Network Engineer to support a program with the Intelligence Community on-site in Springfield, VA. The Network Engineer will deliver presentations to customer stake...

Zachary Piper Solutions is seeking a Network Deployment Engineer to support a program with the Intelligence Community on-site in Springfield, VA, with up to 25-50%. The Network Deployment Engineer wil...

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...

Company Overview:ANSER enhances national and homeland security by strengthening public institutions. We provide thought leadership for complex issues through independent analysis, and we deliver pract...

Amentum is a global leader in advanced engineering and innovative technology solutions, trusted by the United States and its allies to address their most significant and complex challenges in science,...

Amentum has opportunities for Security Monitors that have an active Top Secret/SCI clearance to join our team in Springfield, VA location.Responsibilities Include: Monitor and escort uncleared persons...

Amentum has opportunities for Security Monitors that have an active Top Secret/SCI clearance to join our team in Springfield, VA location.Responsibilities Include: Monitor and escort uncleared persons...

Amentum is seeking a Senior Buyer in Springfield, VA. This is a short-term, temporary position lasting through January 2, 2026. You are well-organized, detail-oriented, and appreciate a range of procu...

We are seeking a skilled Systems Engineer to support the technical planning, integration, and validation of complex systems across their entire lifecycle. The ideal candidate will have experience cond...

We are seeking a Senior Mission Systems Architect to support programs focused on space-based remote sensing. The ideal candidate will translate requirements into CONOPS and system architectures that e...

Why AIS?When you join AIS, you're joining a mission-driven team that's passionate about making a difference. You'll work on projects that matter, alongside industry-leading experts, in an environment ...

Why AIS?When you join AIS, you're joining a mission-driven team that's passionate about making a difference. You'll work on projects that matter, alongside industry-leading experts, in an environment ...

OverviewCompany Overview: Allied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynam...

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded researc...

Systems Integrator (Expert) Clearance Required: TS/SCI Minimum Years' Experience: 18 Overall Assignment Description: Expert-level Systems Integrators support the Government by leading and overse...

Systems Integrator (Senior) Clearance Required: TS/SCI Minimum Years' Experience: 12 Overall Assignment Description: Senior-level Systems Integrators support the Government by leading and overse...

We are seeking a highly experienced Senior Technical Advisor with deep expertise in Overhead Persistent Infrared (OPIR) applications. The ideal candidate will bring extensive knowledge of OPIR tasking...