ClearanceJobs
  • Candidates
  • Employers
  • Hiring Companies
  • News & Career Advice
  • Login
  • Register now
Experience
City
State
Clearance
Posted Within
Employer Name
Country
Job Category
Job Type
Polygraph
Remote/Hybrid

Engineering - Mechanical Jobs

Engineering - Mechanical

Viewing 1 - 20 of 1,840

Engineering - Mechanical Jobs requiring security clearance

Show:
Sort by:

Mechanical Engineer - Facilities - Mid to Experienced Level (Mar

New
Department of Defense
Apply today! Be one of the first candidates to apply for maximum exposure.
Fort Meade, MD(On-Site/Office)
Posted yesterday
Top Secret
Polygraph

DutiesBe a part of our mission to protect the national security of the United States, and have a direct impact to enable success in Agency operations. As a Facilities Engineer - Mechanical, you will h...

D

Mechanical Engineer

New
Toyon Research Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Clearfield, UT(On-Site/Office)
Posted yesterday
5+ yrs exp
TS/SCI
Not Specified

U.S. Citizenship is Required. Ability to qualify for a US Department of Defense Top Secret security clearance required. Candidate must be SAP and SCI program eligible.Full-time opportunity in Clearfie...

user avatar

Directory Services Engineer

New
Booz Allen Hamilton
Apply today! Be one of the first candidates to apply for maximum exposure.
Arlington, VA(On-Site/Office)
Posted yesterday
TS/SCI
Not Specified

Job Number: R0241257Directory Services EngineerThe Opportunity:Design, install, configure, and maintain the organization's Windows Server and Active Directory-based environments to meet the business n...

user avatar

Space AI Operational Engineer

New
Aerospace Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Colorado Springs, CO(On-Site/Office)
Posted yesterday
Top Secret
Not Specified

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded researc...

user avatar

Senior Digital ASIC Design Engineer

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

Overview:Draper is an independent, nonprofit research and development company headquartered in Cambridge, MA. The 2,000+ employees of Draper tackle important national challenges with a promise of deli...

user avatar

Multi-INT Mission Operations Engineer and Tools Trainer

New
CACI
Apply today! Be one of the first candidates to apply for maximum exposure.
Sterling, VA(On-Site/Office)
Posted yesterday
TS/SCI
Polygraph

Job Title: Multi-INT Mission Operations Engineer and Tools TrainerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentag...

user avatar

Maximo Application Suite (MAS) Solution Design Engineer | Within

New
NuAxis Innovations LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Remote/Hybrid
Not provided(Off-Site/Hybrid)
Posted yesterday
Public Trust
Not Specified

Overview This role provides essential sustainment, system configuration, data validation, workflow support, and end-user assistance for TRIRIGA and MREF environments during the migration of MSFC and H...

user avatar

Mechanical Design Engineer

New
Associates Systems LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
PA(On-Site/Office)
Posted yesterday
Secret
Not Specified

Mechanical Engineer Responsible for 3D modeling on new product designs and product improvements. Bachelor's degree - open to BSME, BSMET, BSEMET or a degree in a related field. Ideally 2-5 years of ...

user avatar

DOD Sr Mechanical Design Engineer

New
Associates Systems LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Tucson, AZ(On-Site/Office)
Posted yesterday
Secret
Not Specified

All Qualified candidates will be responded to in 24 hours or less Interim Secret required prior to start Employment type: Full Time W-2 or Contract Rate: open to Negotiation Benefits: including Health...

user avatar

Mechanical Engineer

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

Position Description: CGI Federal is seeking a certified Mechanical Engineer to join our team in Albany, GA. The position requires a self-motivated, detail-oriented professional with excellent communi...

user avatar

Elastic Site Reliability Engineer (SRE)

New
Zachary Piper Solutions, LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Hampton, VA(On-Site/Office)
Posted yesterday
Secret
Not Specified

Zachary Piper Solutions is seeking an Elastic Site Reliability Engineer (SRE) to support a high-visibility federal cybersecurity program focused on platform reliability, observability, and mission-cri...

user avatar

Technical Operations Engineer

New
Two Six Technologies
Apply today! Be one of the first candidates to apply for maximum exposure.
Laurel, MD(On-Site/Office)
Posted yesterday
Top Secret
Not Specified

At Two Six Technologies, we build, deploy, and implement innovative products that solve the world's most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the bou...

user avatar

Site Reliability Engineer Advisor

New
Peraton
Apply today! Be one of the first candidates to apply for maximum exposure.
Remote/Hybrid
United States(Off-Site/Hybrid)
Posted yesterday
Public Trust
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...

user avatar

Sr Mechanical Engineer

New
Odyssey Systems Consulting Group
Apply today! Be one of the first candidates to apply for maximum exposure.
Ogden, UT(On-Site/Office)
Posted yesterday
Secret
Not Specified

Position SummaryOdyssey has an exciting opportunity for a Senior Mechanical Engineer supporting an Air Force acquisition mission within the Air Force Life Cycle Management Center (AFLCMC), Armament Di...

user avatar

Mechanical Engineer

New
Odyssey Systems Consulting Group
Apply today! Be one of the first candidates to apply for maximum exposure.
Ogden, UT(On-Site/Office)
Posted yesterday
Secret
Not Specified

Position SummaryOdyssey has an exciting opportunity for a Journeyman Mechanical Engineer supporting an Air Force acquisition mission within the Air Force Life Cycle Management Center (AFLCMC), Armamen...

user avatar

Mechanical Engineer 102177

New
Information Technology Engineering Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Tucson, AZ(On-Site/Office)
Posted yesterday
Secret
None

Mechanical Engineer Location: Tucson, AZ Required Clearance: Secret Since 1999, ITEC has been a powerhouse in supporting mission-critical programs for the DoD and Intelligence community...

user avatar

Staff Quality Engineer, Low Observables

New
Anduril Industries
Apply today! Be one of the first candidates to apply for maximum exposure.
Ashville, OH(On-Site/Office)
Posted yesterday
Top 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...

user avatar

Staff Product Quality Engineer, RoadRunner

New
Anduril Industries
Apply today! Be one of the first candidates to apply for maximum exposure.
Costa Mesa, CA(On-Site/Office)
Posted yesterday
TS/SCI
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...

user avatar

Staff Product Quality Engineer

New
Anduril Industries
Apply today! Be one of the first candidates to apply for maximum exposure.
Costa Mesa, CA(On-Site/Office)
Posted yesterday
DoE Q or L
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...

user avatar

Staff Optical Engineer - AI&T, Space Imaging

New
Anduril Industries
Apply today! Be one of the first candidates to apply for maximum exposure.
Lexington, MA(On-Site/Office)
Posted yesterday
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...

user avatar
ClearanceJobs
  • About Us
  • Support
  • Browse Jobs
  • Security Clearance FAQs
  • AgileATS
  • FedWork
  • Blog
Download on the App StoreGet it on Google Play
© 2026 ClearanceJobs - All rights reserved. ClearanceJobs is a DHI service .
  • Pay My Bill
  • EULA
  • Privacy Policy
  • Terms of Service
  • My Privacy Rights
  • Contact Us