Security Clearance Jobs in New Hampshire

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...

Attention Cyber Warriors: Your Next Mission Awaits! Are you a battle-hardened Linux engineer looking for your next challenge? Ready to continue defending our nation's digital frontlines in the civili...

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 co...

The Change Manager leads the Change Management Group, made up of the Training, Quality, and Operations Excellence Units. Each unit is run by a Unit Manager who reports to the Change Manager. The Chang...

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...

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees ha...

THIS IS A NATIONAL GUARD TITLE 32 EXCEPTED SERVICE POSITION This National Guard position is for a SURFACE MAINTENANCE MECHANIC TITLE 32 PERMANENT, Position Description Number D1194000 and is part of ...

Wyetech Application Engineer 3 (24x7) Wyetech is seeking an Application Engineer Level 3 to support the TTO 4 Operations (OPS) mission as part of the Secure the Enterprise initiative. This position ...

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...

Date Posted: 2026-11-11 Country: United States of America Location: US-NH-MANCHESTER-333-CUST ~ 333 Harvey Rd ~ HARVEY (External Site) Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immi...

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 co...

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...

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 co...

Date Posted: 2026-11-10 Country: United States of America Location: US-NH-MANCHESTER-333-CUST ~ 333 Harvey Rd ~ HARVEY (External Site) Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immi...

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...

THIS IS A NATIONAL GUARD INDEFINITE TITLE 32 EXCEPTED SERVICE POSITION. This National Guard position is for a TRAFFIC MANAGEMENT SPECIALIST TITLE 32 INDEFINITE, Position Description Number D1922000 ...