ClearanceJobs
  • Candidates
  • Employers
  • Hiring Companies
  • News & Career Advice
  • Login
  • Register now

Engineering - Mechanical Jobs

Engineering - Mechanical

Viewing 1 - 20 of 1,499

Engineering - Mechanical Jobs requiring security clearance

Show:
Sort by:

ELECTRICIAN

New
Department of Defense
Apply today! Be one of the first candidates to apply for maximum exposure.
Cheyenne Mountain Afb, CO(On-Site/Office)
Posted today
Secret
Not Specified

Duties Help - Installs, repairs or replaces, modifies, loads, and tests new and existing electrical lines, circuits, systems, fixtures,panels, switches, breakers, and controls. - Troubleshoots probl...

D

ELECTRONICS INTEGRATED SYSTEMS MECHANIC

New
Department of Defense
Apply today! Be one of the first candidates to apply for maximum exposure.
Bangor, WA(On-Site/Office)
Posted today
Secret
Not Specified

Duties Help Apply knowledge of a wide range of advanced electronics theory principles and practices on the various ships and submarines worked on by the WRD Production Shop(s). You will maintain com...

D

ELECTRICIAN

New
Department of the Air Force
Apply today! Be one of the first candidates to apply for maximum exposure.
CO(On-Site/Office)
Posted today
Secret
Not Specified

Duties- Installs, repairs or replaces, modifies, loads, and tests new and existing electrical lines, circuits, systems, fixtures,panels, switches, breakers, and controls. - Troubleshoots problem areas...

D

AIRCRAFT ENGINE MECHANIC

New
Department of the Air Force
Apply today! Be one of the first candidates to apply for maximum exposure.
Homestead, FL(On-Site/Office)
Posted today
Secret
Not Specified

DutiesThe primary purpose of this position is: to serve as an Air Reserve Technician (ART), technical authority responsible for coordinating the work of other journey-level workers to perform/advise s...

D

AIRCRAFT ENGINE MECHANIC

New
Department of Defense
Apply today! Be one of the first candidates to apply for maximum exposure.
Homestead Afb, FL(On-Site/Office)
Posted today
Secret
Not Specified

Duties Help The primary purpose of this position is: to serve as an Air Reserve Technician (ART), technical authority responsible for coordinating the work of other journey-level workers to perform/...

D

Operations & Engineering Site Lead

New
Booz Allen Hamilton
Apply today! Be one of the first candidates to apply for maximum exposure.
Fayetteville, NC(On-Site/Office)
Posted today
Secret
Not Specified

Job Number: R0235925Operations & Engineering Site LeadThe Opportunity:As the Operations & Engineering Site Lead , you understand the workings behind complex systems and architectures that support Comm...

user avatar

Mechanical Analysis Engineer Intern

New
Draper
Apply today! Be one of the first candidates to apply for maximum exposure.
Odon, IN(On-Site/Office)
Posted today
Public Trust
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

Quality Engineer

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

Job Number: R0235861Quality EngineerThe Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact on national security? You understan...

user avatar

ENGINEER MECHANICAL 3

New
Newport News Shipbuilding
Apply today! Be one of the first candidates to apply for maximum exposure.
Newport News, VA(On-Site/Office)
Posted today
Secret
Not Specified

Req ID: 45332 Team: E14 SUB ENGRG-MACHY Entity: Newport News ShipbuildingUS Citizenship Required for this Position: Yes Full-Time Shift: 1st Relocation: Relocation assistance will be available Vir...

user avatar

ENGINEER MECHANICAL 3

New
Newport News Shipbuilding
Apply today! Be one of the first candidates to apply for maximum exposure.
Newport News, VA(On-Site/Office)
Posted today
Secret
Not Specified

Req ID: 45346 Team: E83 RCT PLT PLG YD ENG Entity: Newport News ShipbuildingUS Citizenship Required for this Position: Yes Full-Time Shift: 1st Relocation: Relocation assistance will be available ...

user avatar

ENGINEER MECHANICAL 4

New
Newport News Shipbuilding
Apply today! Be one of the first candidates to apply for maximum exposure.
Newport News, VA(On-Site/Office)
Posted today
Secret
Not Specified

Req ID: 45361 Team: E14 SUB ENGRG-MACHY Entity: Newport News ShipbuildingUS Citizenship Required for this Position: Yes Full-Time Shift: 1st Relocation: Relocation assistance will be available Vir...

user avatar

Mechanical Design Engineer

New
Zachary Piper Solutions, LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Oak Ridge, TN(On-Site/Office)
Posted today
DoE Q or L
Not Specified

Zachary Piper Solutions is currently seeking a Mechanical Design Engineer in Oak Ridge, TN. Responsibilities for the Mechanical Design Engineer: Reporting directly to the Engineering Manager, the Sr....

user avatar

AV Design Engineer (Stuttgart, Germany)

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

Zachary Piper Solutions is seeking an AV Design Engineer for a Department of Defense program located in Stuttgart, Germany. This is a permanent position supporting long-term work in support of the US ...

user avatar

Sr Mechanical Engineer - Standard Missile - 3rd Shift

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

Date Posted:2026-03-12Country:United States of AmericaLocation:US-AZ-TUCSON-807 ~ 1151 E Hermans Rd ~ BLDG 807Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: T...

user avatar

Sr Mechanical Engineer - Standard Missile - 4th Shift

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

Date Posted:2026-03-12Country:United States of AmericaLocation:US-AZ-TUCSON-807 ~ 1151 E Hermans Rd ~ BLDG 807Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: T...

user avatar

Senior Engineer, Services Engineering

New
RTX
Apply today! Be one of the first candidates to apply for maximum exposure.
Jacksonville, FL(On-Site/Office)
Posted today
Top Secret
Not Specified

Date Posted:2026-03-12Country:United States of AmericaLocation:US-FL-JACKSONVILLE-6801-CUST ~ 6801 Roosevelt Blvd ~ ROSSEVELT (External Site)Position Role Type:Hybrid U.S. Citizen, U.S. Person, or Imm...

user avatar

Sr Manufacturing Engineer - 3rd Shift

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

Date Posted:2026-03-12Country:United States of AmericaLocation:US-MA-ANDOVER-AN5 ~ 356 Lowell St ~ AN5 BRISTOL BLDGPosition Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requiremen...

user avatar

Mechanical Engineer II - Structural Analysis

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

Date Posted:2026-03-12Country:United States of AmericaLocation:US-MA-MARLBOROUGH-MA1 ~ 1001 Boston Post Rd ~ BLDG 1Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requiremen...

user avatar

Principal Manufacturing Engineer

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

Date Posted:2026-03-12Country:United States of AmericaLocation:US-MA-ANDOVER-AN1 ~ 350 Lowell St ~ AN1 ESSEX BLDGPosition Role Type:Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements...

user avatar

Manufacturing Mechanical Engineer I

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

Date Posted:2026-03-12Country:United States of AmericaLocation:US-AR-CAMDEN-H100 ~ 10 Wilson Rd E ~ BLDG H100, Highland Industrial ParkPosition Role Type:Onsite U.S. Citizen, U.S. Person, or Immigrati...

user avatar
ClearanceJobs
  • About Us
  • Support
  • Browse Jobs
  • Security Clearance FAQs
  • AgileATS
  • FedWork
  • Blog
  • Privacy Policy
  • Terms of Service
  • My Privacy Rights
  • Pay My Bill
  • Contact Us
  • EULA
Download on the App StoreGet it on Google Play

© 2026 ClearanceJobs - All rights reserved. ClearanceJobs is a DHI service.