Security Clearance Jobs in Massachusetts

DCS is seeking an experienced Budget Analyst with strong Systems, Applications, and Products (SAP) experience to support a fast-paced U.S. Army program office. In this role, you will manage core eleme...

ClearanceJobs, on behalf of our client, is seeking a Platform Engineer to help lead the deployment and operation of their product infrastructure in multiple federal environments. Your goal will be to ...

Job Number 18349 Standard Job Description Lockheed Martin is seeking to hire an RF (Radio Frequency) engineering entry-level professional at our campus in Chelmsford, Massachusetts. We offer an excel...

Job Number 9626 Standard Job Description Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, des...

Job Number 9603 Standard Job Description Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, des...

Job Number 18030 Standard Job Description Lockheed Martin is seeking to hire an RF engineering summer intern at our campus in Chelmsford, Massachusetts. We offer an excellent working environment with...

At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...

Overview Project Schedule Engineer LOCATION: Hanscom AFB, MA Salary Range: $100k-$120k annually * *depending on experience, certifications, and qualifications JOB STATUS: Full-time; salaried CLEA...

Duties You will assure assigned project requirements, and program milestones are successfully achieved. You will ensure the contractor developed systems are designed, fabricated, tested, and install...

DutiesThe primary purpose of this position is: to remove, install, modify, overhaul, maintain, troubleshoot, repair, align, calibrate, and rebuild multi-system avionics complexes consisting of multipl...

Duties You will assure assigned project requirements, and program milestones are successfully achieved. You will ensure the contractor developed systems are designed, fabricated, tested, and install...

Job Title: Quality Assurance Representative/Port EngineerJob Category: EngineeringTime Type: Part timeMinimum Clearance Required to Start: SecretEmployee Type: Part-Time On-CallPercentage of Travel Re...

Affirmative Civil Enforcement (ACE) InvestigatorBoston, MA / Hybrid / Remote / Philadelphia, PALegal Services /Hybridapply for this jobAffirmative Civil Enforcement (ACE) InvestigatorEmployment Type: ...

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...

Position OverviewQinetiQ US is seeking a highly motivated Principal Mechanical Engineer, who will be responsible for the design, development, analysis, and design maintenance of military and commercia...

Position OverviewThe Maritime Cheif Engineer will serve as the ultimate technical authority for Maritime products and systems. If selected for the role, you will be responsible for system architecture...

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...