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
Salary
Engineering - Mechanical Massachusetts

Engineering - Mechanical Jobs in Massachusetts

Showing 125 Jobs

Sort by:
user avatar
Angular Developer
CGI•Washington, DC
Secret Not Specified $88,000 - $186,200 / yr
U.S. - Work-life flexibility By playing this video you consent to Google/YouTube processing your data and using cookies - Learn more . Position Description: CGI is actively seeking an Angular Dev...
Promoted•Posted 16 hours ago
user avatar
All-Source Analyst
Assertive Professionals•Charlottesville, VA
TS/SCI Not Specified 5+ yrs exp
New All-SourceAnalyst Charlottesville, VA Apply Assertive Professionalsis seeking an All-SourceAnalysttosupport our National Security Customer in Charlottesville, VA. This is an open and fundedp...
Promoted•Posted 1 day ago
user avatar
Manufacturing Engineer
QinetiQ US•Franklin, MA
Secret Not Specified 5+ yrs exp $60,000 - $95,000 / yr
Company Overview We are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locat...
Posted 5 hours ago
user avatar
FPGA/ Digital Design Engineer I - Onsite
RTX•Tewksbury, MA
Public Trust Not Specified $62,900 - $119,700 / yr
Date Posted: 2026-11-10 Country: United States of America Location: US-MA-TEWKSBURY-TB4 ~ 836 North St ~ INNOVATION BLDG Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status...
Posted 6 hours ago
user avatar
Principal Mechanical Engineer
RTX•Marlborough, MA
Public Trust Not Specified $107,500 - $204,500 / yr
Date Posted: 2026-11-10 Country: United States of America Location: US-MA-MARLBOROUGH-MA1 ~ 1001 Boston Post Rd ~ BLDG 1 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status...
Posted 15 hours ago
user avatar
Senior Mechanical Engineer - Power Design
RTX•Marlborough, MA
Public Trust Not Specified $86,800 - $165,200 / yr
Date Posted: 2026-11-10 Country: United States of America Location: US-MA-MARLBOROUGH-MA1 ~ 1001 Boston Post Rd ~ BLDG 1 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status...
Posted 15 hours ago
user avatar
Principal Mechanism Design Engineer
RTX•Marlborough, MA
Public Trust Not Specified $107,500 - $204,500 / yr
Date Posted: 2026-11-10 Country: United States of America Location: US-MA-MARLBOROUGH-MA1 ~ 1001 Boston Post Rd ~ BLDG 1 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status...
Posted 15 hours ago
user avatar
Sr Manufacturing Engineer
RTX•Andover, MA
Public Trust Not Specified $95,500 - $181,700 / yr
Date Posted: 2026-11-09 Country: United States of America Location: US-MA-ANDOVER-AN1 ~ 350 Lowell St ~ AN1 ESSEX BLDG Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status R...
Posted 1 day ago
user avatar
ECAD Layout Designer
Draper•Cambridge, MA
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 de...
Posted 2 days ago
user avatar
Senior Analog/Mixed Signal ASIC Design Engineer
Draper•Cambridge, MA
Secret Not Specified $82,300 - $205,750 / yr
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 de...
Posted 3 days ago
user avatar
Manufacturing Engineer I (Onsite)
RTX•Andover, MA
Public Trust Not Specified $62,900 - $119,700 / yr
Date Posted: 2026-11-06 Country: United States of America Location: US-MA-ANDOVER-AN5 ~ 356 Lowell St ~ AN5 BRISTOL BLDG Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status...
Posted 4 days ago
user avatar
Lead, Optical Engineering
L3Harris Technologies•Wilmington, MA
Secret Not Specified $135,000 - $250,500 / yr
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...
Posted 5 days ago
user avatar
Electromechanical Engineer
John Galt Staffing•Lexington, MA
Secret 5+ yrs exp
Electromechanical Engineer - Lexington, MA 3 Year Renewable Contract - Interim Security Clearance Group realizes prototype systems that demonstrate advanced technology. The group provides innovative...
Posted 5 days ago
user avatar
Circuit Design Engineer
John Galt Staffing•Remote/Hybrid • Lexington, MA
Secret 5+ yrs exp
Circuit Design Engineer - Lexington, MA 3 Year Renewable Contract - Interim Security Clearance Group focuses on accelerating quantum computing and sensing with ion and solid-state systems. Core areas...
Posted 5 days ago
user avatar
CAD Designer
John Galt Staffing•Lexington, MA
Secret 5+ yrs exp
CAD Designer - Lexington, MA 3 Year Renewable Contract - Interim Clearance Sufficient to Start The research lab promotes the utilization of digital models to drive design of complex systems? through ...
Posted 5 days ago
user avatar
Mechanical Engineer, Staff - E4
Lockheed Martin•Chelmsford, MA
Secret Not Specified $118,000 - $219,100 / yr
Job Number 23371 Standard Job Description Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research...
Posted 5 days ago
user avatar
Manufacturing Engineer 3 - 31037
HII Mission Technologies•Pocasset, MA
Secret Not Specified $87,104 - $124,433 / yr
Requisition Number: 31037 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $87,104.00 - $124,433.00 Security Clearance: Secret Level of Experi...
Posted 5 days ago
user avatar
Principal Mechanical Engineer
QinetiQ US•Devens, MA
Secret Not Specified 10+ yrs exp $134,000 - $175,000 / yr
Position Overview QinetiQ US is seeking a highly motivated Principal Mechanical Engineer, who will be responsible for the design, development, analysis, and design maintenance of military and commerc...
Posted 6 days ago
user avatar
Director of Manufacturing Engineering, Imaging
Anduril Industries•Waltham, MA
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...
Posted 6 days ago
user avatar
Manufacturing Engineer I - 3rd Shift
RTX•Andover, MA
Public Trust Not Specified $62,900 - $119,700 / yr
Date Posted: 2026-11-09 Country: United States of America Location: US-MA-ANDOVER-AN2 ~ 352 Lowell St ~ AN2 HAMPSHIRE BLDG Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Stat...
Posted 6 days ago
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