ClearanceJobs
  • Candidates
  • Employers
  • Hiring Companies
  • News & Career Advice
  • Login
  • Register now

Security Clearance Jobs in New Hampshire

New Hampshire

Viewing 1 - 20 of 513

Jobs in New Hampshire requiring security clearance

Show:
Sort by:

Senior Software Engineer (Onsite)

New
BAE Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Hudson, NH(On-Site/Office)
Posted today
TS/SCI
Not Specified

Job Description Empower national defense. Advance your career. Make a difference.Join BAE Systems' Countermeasure & Electromagnetic Attack Solutions (CEMA) group in Hudson, New Hampshire as part of th...

user avatar

Program Manager II - Electronic Attack Solutions (EAS) Special P

New
BAE Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Hudson, NH(On-Site/Office)
Posted today
Top Secret
Not Specified

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...

user avatar

Principal Systems Engineer - IV&V

New
BAE Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Hudson, NH(On-Site/Office)
Posted today
Secret
Not Specified

Job Description BAE Systems, Precision Guidance and Sensing Solutions (PGSS) Product Line within the Precision Strike (PS) Business Area has an immediate opening for an IV&V Systems Engineer within t...

user avatar

Program Manager - Integrated Survivability Solutions (ISS)

New
BAE Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Merrimack, NH(On-Site/Office)
Posted today
Top Secret
Not Specified

Job Description Are you a driven and ambitious professional looking to launch a career in program management? BAE Systems' Countermeasures & Electromagnetic Attack Solutions (CEMA) Business Area is se...

user avatar

Laboratory Tech III

New
BAE Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Merrimack, NH(On-Site/Office)
Posted today
Secret
Not Specified

Job Description Our employees work on the world's most advanced electronics. At BAE Systems, you'll be among the brightest minds, working on the aerospace and defense industry's most difficult problem...

user avatar

Laboratory Tech III

New
BAE Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Hudson, NH(On-Site/Office)
Posted today
Secret
Not Specified

Job Description Our employees work on the world's most advanced electronics. At BAE Systems, you'll be among the brightest minds, working on the aerospace and defense industry's most difficult problem...

user avatar

CEMA Senior Software Engineer (Onsite)

New
BAE Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Hudson, NH(On-Site/Office)
Posted today
Top Secret
Not Specified

Job Description Empower national defense. Advance your career. Make a difference.Join BAE Systems' Countermeasure & Electromagnetic Attack Solutions (CEMA) business area, where you'll contribute to th...

user avatar

Security Lead, Fast Labs

New
BAE Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Merrimack, NH(On-Site/Office)
Posted today
TS/SCI
Polygraph

Job Description Join a dynamic and well-versed IT & Security team that provides support across several business areas within BAE Systems' Electronic Systems. The opportunity to lead a program securit...

user avatar

FAST Labs Technology Business Development Manager- Hybrid, Multi

New
BAE Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Merrimack, NH(On-Site/Office)
Posted today
Secret
Not Specified

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 rem...

user avatar

Naval Architecture and Marine Engineer

New
CACI
Apply today! Be one of the first candidates to apply for maximum exposure.
Portsmouth, NH(On-Site/Office)
Posted today
Secret
Not Specified

Job Title: Naval Architecture and Marine EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel Required: Up to 10%T...

user avatar

Sr. Manager, Supplier Requirements and Services

New
RTX
Apply today! Be one of the first candidates to apply for maximum exposure.
Manchester, NH(On-Site/Office)
Posted today
Confidential
Not Specified

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...

user avatar

Logistics Material Handler - Merrimack, NH

New
RTX
Apply today! Be one of the first candidates to apply for maximum exposure.
Merrimack, NH(On-Site/Office)
Posted today
Secret
Not Specified

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...

user avatar

Logistics Planning Coordinator

New
RTX
Apply today! Be one of the first candidates to apply for maximum exposure.
Merrimack, NH(On-Site/Office)
Posted today
Secret
Not Specified

Date Posted:2026-02-02Country: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...

user avatar

Senior Systems Security Engineer (Cyber Engineer) P3 (Onsite)

New
RTX
Apply today! Be one of the first candidates to apply for maximum exposure.
Pelham, NH(On-Site/Office)
Posted today
Secret
Not Specified

Date Posted:2026-01-22Country: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...

user avatar

Lab Lead Systems Integration P3

New
RTX
Apply today! Be one of the first candidates to apply for maximum exposure.
Pelham, NH(On-Site/Office)
Posted today
Secret
Not Specified

Date Posted:2026-01-21Country: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: The a...

user avatar

Principal Linux Systems Administrator

New
RTX
Apply today! Be one of the first candidates to apply for maximum exposure.
Pelham, NH(On-Site/Office)
Posted today
Secret
Not Specified

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...

user avatar

FAST Labs - Senior Principal Systems Engineer II

New
BAE Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Merrimack, NH(On-Site/Office)
Posted today
TS/SCI
Not Specified

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...

user avatar

Microelectronics Quality Inspector - 4th Shift

New
BAE Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Nashua, NH(On-Site/Office)
Posted today
Secret
Not Specified

Job Description *** This is a 4th shift position, Fri-Sun, 3:00am-3:00pm ***Our employees work on the world's most advanced electronics - from detecting threats for F-35 pilots to illuminating the ni...

user avatar

AN/BVY-1 Integrated Submarine Imaging System (ISIS) Technician

New
Amentum
Apply today! Be one of the first candidates to apply for maximum exposure.
Portsmouth, NH(On-Site/Office)
Posted 2 days ago
Secret
Not Specified

**Transitioning Military and Veterans Encouraged to Apply**Seeking former or transitioning Submarine Technician (FT, ST, ET, IT) to join our Portsmouth, New Hampshireteam as an AN/BVY-1 Integrated Sub...

user avatar

Air Vehicle System Test Conductor (Various Intl Locations)

New
Northrop Grumman
Apply today! Be one of the first candidates to apply for maximum exposure.
Concord, NH(On-Site/Office)
Posted 2 days ago
Secret
Not Specified

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE TYPE: SecretTRAVEL: Yes, 100% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revol...

user avatar
ClearanceJobs
  • About Us
  • Support
  • Browse Jobs
  • Security Clearance FAQs
  • AgileATS
  • FedWork
  • Blog
  • Privacy Policy
  • Terms of Service
  • My Privacy Rights
  • Pay My Bill
  • Contact Us
  • EULA
Download on the App StoreGet it on Google Play

© 2026 ClearanceJobs - All rights reserved. ClearanceJobs is a DHI service.