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Security Clearance Jobs in New Hampshire

New Hampshire

Viewing 1 - 20 of 507

Jobs in New Hampshire requiring security clearance

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Senior Systems Engineer - Space Systems

New
BAE Systems
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Merrimack, NH(On-Site/Office)
Posted today
TS/SCI
Polygraph

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...

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Process Engineering Intern (Summer 2026)

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

Job Description Full-time onsite:Because of the need for consistent, in-person collaboration and/or the requirement to perform all work onsite due to the nature of this particular role, it will be pe...

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Sr. Contracts Manager

New
BAE Systems
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Merrimack, NH(On-Site/Office)
Posted today
TS/SCI
Not Specified

Job Description If you (or someone you know) are looking to take your next Contracts career step, you are invited to explore an opening on the FAST Labs™ Contracts Team. We are seeking a Sr. Co...

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Product Line Business Development Leader

New
BAE Systems
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Manchester, NH(On-Site/Office)
Posted today
TS/SCI
Not Specified

Job Description This leadership position includes the need to maintain our position in the F-35 market and develop and execute keep sold strategy along with appropriately seeking new business opportu...

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Security Officer

New
Allied Universal
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Nashua, NH(On-Site/Office)
Posted today
Secret
Not Specified

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...

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Research Analyst - DAYS

New
Akima
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Portsmouth, NH(On-Site/Office)
Posted today
Secret
Not Specified

As our Operations Research Analyst, you are responsible for making assessments after reviewing and evaluating information presented to you. You handle data set research and evaluation to draw conclusi...

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Fraud Prevention Unit Supervisor

New
Akima
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Portsmouth, NH(On-Site/Office)
Posted today
Secret
Not Specified

The Fraud Prevention Supervisor supervises, directs, trains and assists staff in performing applicable support functions as it relates to the particular function assigned. The Fraud Supervisor supervi...

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Senior Research Analyst - DAYS

New
Akima
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Portsmouth, NH(On-Site/Office)
Posted today
Secret
Not Specified

As our Senior Operations Research Analyst, you are responsible for mentoring our excellent staff of Research Analysts, answering processing questions, and assist with Fraud reporting and communication...

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Production Test Engineer - HWIC - 2nd Shift - CLEARANCE REQUIRED

New
RTX
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Pelham, NH(On-Site/Office)
Posted today
Secret
Not Specified

Date Posted:2026-02-10Country:United States of AmericaLocation:US-NH-PELHAM-PE2 ~ 50 Bush Hill Rd ~ BLDG 2Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Activ...

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Principal Production Test Engineer HWIC - 2nd Shift

New
RTX
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Pelham, NH(On-Site/Office)
Posted today
Secret
Not Specified

Date Posted:2026-02-10Country:United States of AmericaLocation:US-NH-PELHAM-PE2 ~ 50 Bush Hill Rd ~ BLDG 2Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Activ...

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Deputy Vice President and General Manager - Electronic Combat So

New
BAE Systems
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Nashua, NH(On-Site/Office)
Posted today
Top Secret
Not Specified

Job Description Electronic Combat Solutions (ECS) provides mission critical EW solutions across five growing product lines with $1.8 billion in annual revenues and, more than 2,800 employees across mu...

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CEMA - Senior Software Engineer (Onsite)

New
BAE Systems
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Hudson, NH(On-Site/Office)
Posted 1 day ago
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 in Hudson, New Hampshire as pa...

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Part-Time Contracts Manager

New
BAE Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Merrimack, NH(On-Site/Office)
Posted 1 day ago
Secret
Not Specified

Job Description If you (or someone you know) are looking to take your next Contracts career step, you are invited to explore an opening on the FAST Labs™ Contracts Team. We are seeking a Part-T...

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Senior Principal Design Verification Engineer - FPGA - (Sign-on

New
BAE Systems
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Nashua, NH(On-Site/Office)
Posted 1 day ago
Secret
Not Specified

Job Description Picture yourself developing advanced electronic systems deployed to protect members of our armed services on some of the nation's most sophisticated aircraft. Pretty rewarding, right? ...

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Manager of Special Project Portfolios

New
BAE Systems
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Nashua, NH(On-Site/Office)
Posted 1 day ago
TS/SCI
Not Specified

Job Description Oversees the Dash environment across eight geographically separated sites with a population of 400+ team members. Focus areas include but are not limited to: Program ConOps compliance...

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Manufacturing Software Support Engineer

New
BAE Systems
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Nashua, NH(On-Site/Office)
Posted 1 day ago
Secret
Not Specified

Job Description Thank you for your interest in BAE Systems! Are you a recent graduate or junior engineer eager to start your career supporting digital engineering software? Do you want to help keep o...

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Security Patrol Officer

New
Allied Universal
Apply today! Be one of the first candidates to apply for maximum exposure.
Nashua, NH(On-Site/Office)
Posted 1 day ago
Secret
Not Specified

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...

user avatar

Assembly D- Cleanroom

New
L3Harris Technologies
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Londonderry, NH(On-Site/Office)
Posted 1 day ago
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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Director, HR Business Partner

New
L3Harris Technologies
Apply today! Be one of the first candidates to apply for maximum exposure.
Londonderry, NH(On-Site/Office)
Posted 1 day ago
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...

user avatar

Electrician V

New
BAE Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Nashua, NH(On-Site/Office)
Posted 1 day ago
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...

user avatar
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