Security Clearance Jobs in Massachusetts

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-B...

ClearanceJobs, on behalf of our confidential customer is seeking a System Administrator who will provide IT and cyber-systems security support. This is a 100% on-site position supporting the Space and...

Prescient Edge is seeking a Mid. Reachback Counterintelligence Analyst to support a federal government client. Benefits & Compensation: At Prescient Edge, we believe that actin...

Benefits & Compensation: AtPrescientEdge, we believe that acting with integrity and serving our employees is the key to everyone's success. To that end, we provide employees with a best-in-class b...

Your work days are brighter here.We’re obsessed with making hard work pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing p...

Company OverviewWe are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locatio...

Company OverviewWe are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locatio...

Why Join QinetiQ US?If you have the courage to take on a wide variety of complex challenges, then you will experience a unique working environment where innovative teams blend different perspectives, ...

Application deadline: Oct 21, 2026Do you like helping U.S. Department of War implement innovative cloud computing solutions and solve technical problems? Would you like to do this using the latest clo...

AWS Forward Deployed Engineering (FDE) embeds AI engineers directly inside strategic enterprise customers to design, build, and deploy production-grade AI systems. We are looking for a Senior Security...

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...

OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...

OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...

OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...

Career Opportunities with JANUS Research GroupA great place to work.Careers At JANUS Research GroupAre you ready for new challenges and new opportunities? Join our team! Current job opportunities are ...

Sr. Talent Acquisition Specialist Clearance Level: Must be able to obtain an Active Secret Clearance to be considered due to the nature of the work. – Must be US Citizen Location: Must be within 100 ...

ServiceNowSystems Administrator Clearance Level:Must be eligible to obtain an Active Secret Clearance –Must be US Citizen Location:This position is REMOTE. The candidate is able to work remotely from ...

Clearance Level: Must be able to obtain an Active Secret Clearance to be considered due to the nature of the work. – Must be US CitizenLocation: Must be within 100 miles of Lexington, MA – This positi...

Job Number: R0251860Cloud and DevSecOps Engineer, SeniorThe Opportunity:Everyone is trying to "harness the cloud," but not everyone knows how. As an experienced cloud computing infrastructure architec...