Security Clearance Jobs in New Hampshire

Job Description BAE Systems is seeking an experienced Component Engineer in its US Defense Program organization.In this role, the candidate will perform engineering analysis and evaluation of piece pa...

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...

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...

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...

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...

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 dynamic, welcoming, and...

Date Posted:2026-01-30Country:United States of AmericaLocation:US-NH-MANCHESTER-333-CUST ~ 333 Harvey Rd ~ HARVEY (External Site)Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Sta...

Date Posted:2026-01-30Country:United States of AmericaLocation:US-NH-PELHAM-PE1 ~ 50 Bush Hill Rd ~ BLDG 1Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Activ...

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...

Job Description What's it like realizing your potential at an innovative company that takes on some of the world's most important challenges? Rewarding. As part of our Electronic Combat Systems Qualit...

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, lan...

Job Description Because this role involves a combination of collaborative/in-person and independent work, it will take the form of a hybrid work format, with time split between working onsite and remo...

Job Description BAE Systems is searching for a Senior Principal Product Engineer Data Analytics Lead to drive performance analytics throughout the ACM test center and factory. This role will focus on...

Job Description As an Engineering Assistant III for the ECS Hardware Calibration Team, you will play a critical role in maintaining and managing calibrated equipment within the F-35 test program. As a...

Job Description This is an exciting and challenging position for a motivated individual to join the Electronic Systems' Safety, Health and Environment (SHE) function as a site SHE Advisor. This role p...

Job Description This entry-level Supply Chain Planner role develops and implements long-term supply chain strategies and networks that address capacity issues, production location decisions, etc. in s...

Date Posted:2026-01-29Country:United States of AmericaLocation:US-NH-MERRIMACK-059 ~ 59 Daniel Webster Hwy ~ DANIELPosition Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requiremen...

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...

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...

Onsite Software Engineer - SDR Applications Location: Hudson, NH | Duration: 3-6 Months | Shift: Mon-Fri, 8:00 AM-5:00 PM | Active Secret Clearance RequiredAbout the Role Join a high-impact engineerin...