Security Clearance Jobs in New Hampshire

Date Posted:2026-08-07Country:United States of America Location:US-MA-MARLBOROUGH-MA2 ~ 1001 Boston Post Rd ~ BLDG 2 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Require...

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...

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...

Job Description The Test Engineering Assistant provides support to our Canal Street factory that supports several business areas and Product lines. This role assists engineering teams by executing tes...

Job Description Because of the need for consistent, in-person collaboration and/or the requirement to perform all work onsite due to the nature of this particular role, it will be performed full- time...

Job Description BAE Systems is seeking a highly skilled and motivated individual to join our team of professionals as an F35 Field Service Engineer (FSE). The qualified candidate will provide Engineer...

Job Description This position may be eligible for a sign on bonus! Because of the need for consistent, in-person collaboration and/or the requirement to perform all work onsite due to the nature of t...

Job Description You don't see it, but it's there. Our employees work on the world's most advanced electronics - from saving emissions in the City of Lights to powering the Mars Rover to protecting the...

Job Description You don't see it, but it's there. Our employees work on the world's most advanced electronics - from saving emissions in the City of Lights to powering the Mars Rover to protecting the...

Duties Evaluates complex price and cost proposals for major weapon systems, serving as a subject matter expert in applying Cost Accounting Standards (CAS) to determine cost reasonableness and alloca...

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

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...

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...

Job Description You don't see it, but it's there. Our employees work on the world's most advanced electronics - from saving emissions in the City of Lights to powering the Mars Rover to protecting the...

Job Description See what you're missing. Our employees work on the world's most advanced electronics - from detecting threats for F-35 pilots to illuminating the night for soldiers. Spanning air, land...

Job Description Our Emerging Mission Capabilities (EMC) team is at the forefront of innovation for the F-35 program, identifying, developing, and validating next-generation Electronic Warfare (EW) so...

Job Description Ready to make a difference? BAE Systems is looking for systems engineers to develop, build, and work on the world's most advanced electromagnetic spectrum operations systems - detecti...

Job Description Ready to make a difference? BAE Systems is looking for systems engineers to develop, build, and work on the world's most advanced electromagnetic spectrum operations systems - detecti...