Security Clearance Jobs in Virginia

Date Posted:2026-10-21Country:United States of America Location:US-MA-TEWKSBURY-TB2 ~ 50 Apple Hill Dr ~ SUDBURY BLDG, Tewksbury Tb2 200 Sudbury Position Role Type:Onsite U.S. Citizen, U.S. Person, o...

Percival is seeking Computer Network Operations (CNO) Software Developers skilled in Assembly, C/C++, and Python programming to build advanced cyber capabilities supporting national security missions....

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...

OverviewM.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber-physical solutions for the nation's most recognizable mission critical facilities, secure environments, c...

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...

Join Deloitte's AI & Engineering team to help clients modernize technology platforms, accelerate innovation, and drive meaningful business outcomes. In this role, you will work alongside multidisc...

Our Deloitte Enterprise Performance team is at the forefront of enterprise technology, working across finance, supply chain, and IT operations to deliver holistic performance improvement and digital t...

If you're the person who makes the pipeline fast, the deploys boring, and the infrastructure reproducible, we want to talk to you. Linchpin Software is a small, growing company, and we're hiring a De...

If you've built something real with LLMs, not just a demo, and want to do it on hardware you can actually touch, keep reading. Linchpin Software is a small, growing company, and we're hiring AI Engin...

Job Summary: The Controller reports to the CFO and is an integral member of the corporate leadership team. The Controller will plan and direct the accounting operations of the company. The Controller...

PART-TIME position (50%) Clearance Required: Active Top-Secret with Sensitive Compartmented Information (SCI) eligibility is required Due Date: Resumes will submitted on a rolling basis, but only thro...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Provide comprehensive full-stack software development support for mission-critic...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Provide comprehensive full-stack software development support for mission-critic...

Zachary Piper Solutions is seeking a Database Architect / Software Developer to support a federal program focused on national bridge and tunnel inspection systems, mission-critical infrastructure data...

R-00195372Description At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contrib...

As Sr. Enterprise Architect III, you'll shape the technology strategy for complex enterprise environments. You will connect cloud, cybersecurity, data, applications, networks, and operations into cohe...

As a Facilities Project Manager / Space Planner, you'll support the planning, coordination, and execution of facility and construction projects ranging from small workspace and furniture requirements ...

PROFESSIONAL SUMMARY At Refined Concepts, you won’t just develop and maintain software—you’ll architect and secure mission-critical systems that directly support national security operations. We are ...

Overview We are seeking a Software Engineer to design, develop, and maintain applications and analytics tools. The role involves full lifecycle development, system integration, and supporting data-dri...

Overview We are seeking a Database Business Analyst to support database management, reporting, and analytics. This role bridges business needs and technical solutions by translating requirements into ...