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Engineering - Mechanical Jobs

Engineering - Mechanical

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Engineering - Mechanical Jobs requiring security clearance

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ELECTRONICS MECHANIC (Title 32)

New
Department of the Army
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Updated Today
Secret
Not Specified

DutiesThis position is located in the Avionics/Electronics function of an Army Aviation Support Facility (AASF), Army Aviation Flight Activity (AAFA), or Army Aviation Classification Repair Activity D...

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Engineering Technician 2 - Mechanical/Integration

New
AEVEX Aerospace
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Tampa, FL(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Job Overview As an Engineering Technician, you'll play a key role in supporting R&D projects and collaborating with cross-functional portfolio teams. You'll be involved in the end-to-end development o...

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Sr. Reliability Engineer - Connected Warfare

New
Anduril Industries
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Costa Mesa, CA(On-Site/Office)
Updated Today
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...

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Structural Mechanical Engineer

New
Noblis
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Philadelphia, PA(Off-Site/Hybrid)
Updated Today
Secret
Not Specified

ResponsibilitiesNoblis is looking to hire a Structural Mechanical Engineer to support NAVSEA and NSWCPD customers at the Philadelphia Naval Yard. You will be joining a team primarily supporting submar...

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ELECTRONICS MECHANIC LEADER T32

New
Department of the Army
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Phoenix, AZ(On-Site/Office)
Updated Today
Secret
Not Specified

DutiesThis position is located at Joint Forces Headquarters Combined Support Maintenance in Phoenix, Arizona. The purpose of this position is to serve as a working leader of three or more Electronics ...

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Senior Mechanical Engineer, Structural Analysis and Design

New
General Atomics Intelligence
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San Diego, CA(On-Site/Office)
Updated Today
Secret
Not Specified

General Atomics (GA), and its affiliated companies, is one of the world's leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted aircraft, ai...

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Engineering Designer

New
General Atomics Intelligence
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San Diego, CA(On-Site/Office)
Updated Today
Secret
Not Specified

General Atomics (GA), and its affiliated companies, is one of the world's leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted aircraft, ai...

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Additive Manufacturing Engineer

New
General Atomics Intelligence
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Poway, CA(On-Site/Office)
Updated Today
Secret
Not Specified

General Atomics Aeronautical Systems, Inc. (GA-ASI), an affiliate of General Atomics, is a world leader in proven, reliable remotely piloted aircraft and tactical reconnaissance radars, as well as adv...

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Low Observable Design & Integration Engineer

New
General Atomics Intelligence
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Poway, CA(On-Site/Office)
Updated Today
Secret
Not Specified

General Atomics Aeronautical Systems, Inc. (GA-ASI), an affiliate of General Atomics, is a world leader in proven, reliable remotely piloted aircraft and tactical reconnaissance radars, as well as adv...

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Structural Design Engineer

New
Leidos
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Remote/Hybrid
20170(Off-Site/Hybrid)
Updated Today
Public Trust
Not Specified

R-00172189Description Leidos is seeking a Structural Engineer to join the National Airspace System Integration Support Contract (NISC IV) team. In this role you will support the Federal Aviation Admin...

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Principal Mechanical Engineer

New
RTX
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Goleta, CA(On-Site/Office)
Updated Today
Secret
Not Specified

Date Posted:2025-12-15Country:United States of AmericaLocation:CA601: Goleta (EW) Bldg H01 6380 Hollister Avenue Building H01, Goleta, CA, 93117 USAPosition Role Type:Onsite U.S. Citizen, U.S. Person,...

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Senior - Engineering Services and Support Engineer

New
RTX
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Pittsfield, MA(On-Site/Office)
Updated Today
Secret
Not Specified

Date Posted:2025-12-15Country:United States of AmericaLocation:MA914: Pittsfield, MA 540 Merrill Road , Pittsfield, MA, 01201 USAPosition Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Sta...

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Power Design Engineer II (Onsite)

New
RTX
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Tucson, AZ(On-Site/Office)
Updated Today
Secret
Not Specified

Date Posted:2025-12-15Country:United States of AmericaLocation:AZ852: RMS AP Bldg M02 1151 East Hermans Road Building M02, Tucson, AZ, 85756 USAPosition Role Type:Onsite U.S. Citizen, U.S. Person, or ...

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Missile Design Engineer

New
Astrion
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Suitland, MD(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Overview Missile Design Engineer Job Location: Suitland, Maryland Job Status: Full Time Clearance: TS/SCI Salary: $110,000-$130,000 Systems Engineering Group, Inc. (SEG) a wholly owned subsidiar...

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Mechanical Engineer

New
Lawrence Livermore National Laboratory
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Livermore, CA(On-Site/Office)
Updated Today
DoE Q or L
Not Specified

Company Description Join us and make YOUR mark on the World!Are you interested in joining some of the brightest talent in the world to strengthen the United States' security? Come join Lawrence Liverm...

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Radiation Effects Chief Engineer

New
ZoeTech Staffing LLC
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Scottsdale, AZ(On-Site/Office)
Updated Today
10+ yrs exp
Unspecified

Responsibilities: Requires a bachelor’s degree in electrical engineering, or a related Science, Engineering or Mathematics field. Also requires 15+ years of job-related experience, or a master's degr...

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Mechanical Engineer

New
X-Force, LLC
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Orlando, FL(On/Off-Site)
Updated Yesterday
2+ yrs exp
Unspecified

Mechanical Engineer – Training & Simulation Systems Location: On-Site​ Clearance: Ability to obtain a security clearance (preferred)​ Experience Level: 3–7 years​ Employment Type: Full-Time Position S...

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Specialist, Manufacturing Engineer

New
L3Harris Technologies
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Wilmington, MA(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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Lab Support Services Engineer - TS/SCI

New
General Dynamics Information Technology
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Sterling, VA(On-Site/Office)
Updated Today
TS/SCI
CI Polygraph

GDIT is your place. Make it your own by discovering new ways to apply the latest technologies securely and expertly. By owning your opportunity at GDIT, you'll become a critical part in how we succe...

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Mechanical Engineer (Level II) - Secret clearance

New
Lockheed Martin
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Littleton, CO(On-Site/Office)
Updated Today
Secret
Not Specified

Job Number 713107BR Description:Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities...

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