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New Hampshire

Security Clearance Jobs in New Hampshire

Showing 637 Jobs

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Senior Buyer
Anduril Industries•Hudson, NH
Secret Not Specified
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...
Posted 3 hours ago
user avatar
Warehouse Material Handler - Merrimack, NH
RTX•Merrimack, NH
Secret Not Specified
Date Posted:2026-07-06Country:United States of America Location:US-NH-MERRIMACK-059 ~ 59 Daniel Webster Hwy ~ DANIEL Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Require...
Posted 7 hours ago
user avatar
Software Engineering Manager I
BAE Systems•Nashua, NH
Secret Not Specified
Job Description See what you're missing. BAE Systems' employees work on the world's most advanced electronics - from detecting threats for aircraft pilots to illuminating the night for soldiers. Spann...
Posted 8 hours ago
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Technical Manual Developer
BAE Systems•Hudson, NH
TS/SCI Not Specified
Job Description Ready to make a difference? Our employees design, integrate, and test the world's next generation communication and electronic warfare systems for the United States DoW and internation...
Posted 8 hours ago
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Platform Portfolio Manager/Project Engineering Manager - PEM II
BAE Systems•Merrimack, NH
Secret Not Specified
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, ...
Posted 8 hours ago
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Principal DevOps Engineer (Hybrid)
BAE Systems•Merrimack, NH
Secret Not Specified
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, ...
Posted 8 hours ago
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Model Based Engineering Section Manager
BAE Systems•Hudson, NH
Top Secret Not Specified
Job Description Shape the Future of Engineering at BAE Systems!See what you're missing. Our employees work on the world's most advanced software and electronics - from developing world-class autonomou...
Posted 8 hours ago
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Security Specialist II
BAE Systems•Nashua, NH
Top Secret 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...
Posted 21 hours ago
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Security Specialist I
BAE Systems•Nashua, NH
Top Secret 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...
Posted 21 hours ago
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Contracts Leadership Development Program - ES
BAE Systems•Nashua, NH
Secret Not Specified
Job Description About the Leadership Development Program:How does it feel to work on a team driven to make a big impact? Empowering. We believe your career should always be growing. And that's exactly...
Posted 21 hours ago
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Senior Program Planner (Hybrid Preferred, Remote Work Considered
BAE Systems•Merrimack, NH
Top Secret Not Specified
Job Description BAE Systems is a global defense, aerospace, and security company committed to protecting those who protect us. The company develops, manufactures, and supports advanced electronic syst...
Posted 21 hours ago
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Integration Verification & Validation Lead Engineer
BAE Systems•Manchester, NH
Top Secret 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...
Posted 21 hours ago
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Supply Chain Planner II
BAE Systems•Hudson, NH
Secret Not Specified
Job Description The Supply Chain Planner (SCP) is the focal point for all supply chain planning activities. The planner supports execution of programs and coordination of new program / product launch...
Posted 21 hours ago
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Senior Principal RF Test Engineer
BAE Systems•Nashua, NH
Secret Not Specified
Job Description BAE Systems is seeking a Senior Principal RF Test Engineer to join our team in southern New Hampshire! "We Protect Those Who Protect Us®" is our mission, and we're looking for e...
Posted 21 hours ago
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Cyber Security, Information Systems Security Manager (ISSM)
BAE Systems•Nashua, NH
Top Secret Not Specified
Job Description Advance your career as a cybersecurity leader with BAE Systems, supporting and protecting information systems critical to national security at one of the leading companies in Aerospac...
Posted 21 hours ago
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Industrial Engineer
BAE Systems•Hudson, NH
Secret Not Specified
Job Description An entry level Engineer is being sought to complement the ES engineering support team. The work environment is friendly, collaborative and highly effective. The selected Early Career p...
Posted 21 hours ago
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Embedded Software Security Engineer
BAE Systems•Nashua, NH
Secret Not Specified
Job Description Our Charter: Deter. Impede. Detect. Respond. Our Mission: Safeguard the United States' most critical technologies from exploitation to maintain our battlefield pre-eminence. Our Nee...
Posted 21 hours ago
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Security Officer Unarmed Security Clearance Patrol Driver
Allied Universal•Merrimack, NH
Secret Not Specified
OverviewAllied 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 ...
Posted 21 hours ago
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Research Analyst - DAYS - Enhanced Vetting Team
Akima•Portsmouth, NH
Secret Not Specified
As an Enhanced Vetting Team (EVT) Research Analyst, you are responsible for making assessments after reviewing and evaluating information presented to you. You utilize dataset research and evaluation ...
Posted 21 hours ago
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Senior Firmware Engineer
Anduril Industries•Hudson, NH
Intel Agency Not Specified
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...
Posted 1 day ago
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