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Security Clearance Jobs in New Hampshire

New Hampshire

Viewing 1 - 20 of 374

Jobs in New Hampshire requiring security clearance

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Sr Spec, Contracts

New
L3Harris Technologies
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Londonderry, NH(On-Site/Office)
Updated Today
Secret
Not Specified

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...

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Trade Compliance Sr. Associate

New
L3Harris Technologies
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Londonderry, NH(On-Site/Office)
Updated Today
Top Secret
Not Specified

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...

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2026 Entry Level Software Engineer

New
BAE Systems
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Manchester, NH(On-Site/Office)
Updated Today
Secret
Not Specified

Job Description You may not always see it, but our technology is embedded everywhere. At BAE Systems our Electronic Systems (ES) Sector engineers develop the advanced electronics that power the world'...

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2026 Entry Level Software Engineer

New
BAE Systems
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Nashua, NH(On-Site/Office)
Updated Today
Secret
Not Specified

Job Description You may not always see it, but our technology is embedded everywhere. At BAE Systems our Electronic Systems (ES) Sector engineers develop the advanced electronics that power the world'...

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2026 Entry Level Software Engineer

New
BAE Systems
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Merrimack, NH(On-Site/Office)
Updated Today
Secret
Not Specified

Job Description You may not always see it, but our technology is embedded everywhere. At BAE Systems our Electronic Systems (ES) Sector engineers develop the advanced electronics that power the world'...

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Principal Manufacturing Software Engineer

New
BAE Systems
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Nashua, NH(On-Site/Office)
Updated Today
Secret
Not Specified

Job Description Thank you for your interest in BAE Systems! Are you a seasoned Manufacturing Software Engineer with 4+ years of experience looking for to grow your career? Do you want to oversee the d...

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2026 Entry Level Software Engineer

New
BAE Systems
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Hudson, NH(On-Site/Office)
Updated Today
Secret
Not Specified

Job Description You may not always see it, but our technology is embedded everywhere. At BAE Systems our Electronic Systems (ES) Sector engineers develop the advanced electronics that power the world'...

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Senior Systems Administrator, Nessus remediations

New
BAE Systems
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Manchester, NH(On-Site/Office)
Updated Today
Top Secret
Not Specified

Job Description We put our customers first - exemplified by our missions: "We Protect Those Who Protect Us®" and "We Innovate for Those Who Move the World." Sound like a team you want to be a part...

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Microwave Technician II- Weekend Day Shift

New
BAE Systems
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Nashua, NH(On-Site/Office)
Updated Today
Secret
Not Specified

Job Description Please note this position supports our Weekend Day Shift working Friday, Saturday and Sunday from 3:00AM to 3:00PM. You will work 36 Hours and be paid for 40 Hours plus earn a 21% pay ...

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Senior Pricing Analyst (Hybrid)

New
BAE Systems
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Manchester, NH(On-Site/Office)
Updated Today
Secret
Not Specified

Job Description We believe your career should always be growing. And that's exactly what it will do at BAE Systems. You'll hit the ground running with a company truly committed to your growth as you e...

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FAST Labs - Scientist/Engineer Intern (Summer 2026)

New
BAE Systems
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Merrimack, NH(On-Site/Office)
Updated Today
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...

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IT Manager Software Factory

New
BAE Systems
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Hudson, NH(On-Site/Office)
Updated Today
Secret
Not Specified

Job Description BAE Systems is seeking a seasoned DevSecOps Team Manager to lead our Software Engineering Tools DevOps organization. As a key member of the Software Engineering Tools DevSec ops team,...

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RF Senior Principal Test Design ENgineer

New
BAE Systems
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Nashua, NH(On-Site/Office)
Updated Today
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, lan...

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Principal Software Engineer

New
BAE Systems
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Nashua, NH(On-Site/Office)
Updated Today
Secret
Not Specified

Job Description We are seeking an experienced Principal Software Engineer to join our Digital Architecture Team (DAT). The successful candidate will be responsible for designing, developing, and main...

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Software Engineer II

New
BAE Systems
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Nashua, NH(On-Site/Office)
Updated Today
Secret
Not Specified

Job Description Thank you for your interest in BAE Systems! Are you a Software Engineer with 2+ years of experience looking for the next step to grow your career? The successful candidate will be res...

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Senior Software Engineer

New
BAE Systems
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Nashua, NH(On-Site/Office)
Updated Today
Secret
Not Specified

Job Description We are looking for talented early career Software professionals to help us create the world's most advanced solutions in the area such as Signals Intelligence (SIGINT), Aircraft Protec...

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Supplier Quality Engineer (ECS)

New
BAE Systems
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Nashua, NH(On-Site/Office)
Updated Today
Secret
Not Specified

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

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RF Senioir Principal Test Design ENgineer

New
BAE Systems
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Nashua, NH(On-Site/Office)
Updated Today
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, lan...

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Security Specialist I

New
BAE Systems
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Nashua, NH(On-Site/Office)
Updated Today
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...

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Systems Administrator, DCO (NPC)

New
Peraton
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Portsmouth, NH(On-Site/Office)
Updated Today
Secret
Not Specified

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...

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