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

Engineering - Mechanical Jobs

Showing 1,929 Jobs

Sort by:
user avatar
Mechanical Engineer
Toyon Research Corporation
Secret Not Specified 5+ yrs exp
U.S. Citizenship Required. This position requires a current SECRET or TOP SECRET clearance. Candidate must be SAP and SCI program eligible.The position is in-person and not remote.Toyon is seeking a M...
Posted just now
user avatar
Mechanical Engineer III
ENSCO
Secret Not Specified 5+ yrs exp
Mechanical Engineer IIIChantilly, Virginia, United StatesApplyFor more than 50 years, ENSCO has been providing leading-edge engineering, science and advanced technology solutions to governments and pr...
Posted just now
user avatar
Manufacturing Engineering Manager
Primus Aerospace
Unspecified Not Specified 10+ yrs exp
About Primus AerospacePrimus Aerospace is a precision manufacturer specializing in complex machined components and assemblies for the aerospace, defense, and space sectors. We are a private equity-bac...
Posted just now
user avatar
Senior Salesforce Engineer, (Senior Consultant, Engineering & Te
Fearless•Remote/Hybrid
Secret Not Specified 10+ yrs exp
Job Requirements Senior Salesforce Engineer (Senior Consultant, Engineering & Technical Services)We are actively seeking senior-level Salesforce Engineers to support a growing portfolio of federal...
Posted just now
user avatar
Design Engineer
Zachary Piper Solutions, LLC•Ashburn, VA
Top Secret Not Specified
Zachary Piper Solutions is looking for a Design Engineer to join a design services company for mission critical systems. This is based in Ashburn, VA. Essential Duties of theDesign Engineer:Developing...
Posted just now
user avatar
Maximo Application Suite (MAS) Solution Design Engineer | Within
NuAxis Innovations LLC•Remote/Hybrid
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...
Posted just now
user avatar
Special Access Structures Mechanic II
PDS Defense Inc.•San Antonio, TX
Secret Not Specified
Special Access Structures Mechanic IILocation: San Antonio, TXJob ID: 216310Clearance: Ability to obtain and maintain a Secret ClearanceRequired: Regular and predictable attendance is required Work Sc...
Posted just now
user avatar
Manufacturing Engineer 4
PDS Defense Inc.•Ridley Park, PA
Secret Not Specified
PDS Defense, Inc. is seeking a Manufacturing Engineer 4, in Ridley Park, PA. Job ID#218844 Job Description: Leads Integrated Product Teams (IPTs) in analyzing product development, complex producibi...
Posted just now
user avatar
Principal Optical Engineer
QinetiQ US•Lorton, VA
Secret Not Specified
Company OverviewWe 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+ locatio...
Posted just now
user avatar
Manufacturing and Refurbishment Engineer
MANTECH•Cape Canaveral, FL
TS/SCI Not Specified
MANTECH seeks a highly talented Manufacturing and Refurbishment Lead Engineer with experience related to Launch Vehicle (LV) systems. To help the Space Force redefine the future of National Security ...
Posted 1 hour ago
user avatar
Senior Mechanical Engineer - 3D Facility Characterization & Weap
Noblis•Albuquerque, NM
TS/SCI Not Specified
Responsibilities**This position is for upcoming work and is contingent upon task award/funding. ** This will be an onsite position in Albuquerque, NM. We are seeking an experienced Senior Mechanical...
Posted 1 hour ago
user avatar
Sr. Directory Services Engineer I (6228)
MetroStar Systems Inc.•Remote/Hybrid
Top Secret Not Specified
As a Sr. Directory Services Engineer I, work as part of a collaborative and high-performing team providing your expertise to deliver solutions within the highest levels of the federal government. We k...
Posted 1 hour ago
user avatar
Senior Business Operations Engineer, Air Dominance & Strike
Anduril Industries•Costa Mesa, CA
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...
Posted 6 hours ago
user avatar
Senior Body Mechanical Engineer
Anduril Industries•Costa Mesa, CA
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 hours ago
user avatar
Resident Supplier Quality Engineer
Anduril Industries•Mountain View, CA
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...
Posted 6 hours ago
user avatar
Reliability Engineer
Anduril Industries•Costa Mesa, CA
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 hours ago
user avatar
Reliability Engineer
Anduril Industries•Atlanta, GA
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 hours ago
user avatar
Sr. Mechanical Engineer
Insight Global, Inc.•Colorado Springs, CO
Unspecified 5+ yrs exp
• Be the subject matter expert for mechanical engineering; responsibilities include the design and technical review of mechanical systems including, but not limited to: Heating, Ventilation, and Air C...
Posted 7 hours ago
user avatar
2026 Associate Engineer Technical Services - Woodland Hills CA
Northrop Grumman•Los Angeles, CA
Secret None
RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: NoCLEARANCE TYPE: NoneTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible o...
Posted 9 hours ago
user avatar
Principal Engineer Mechanical/Sr. Principal Engineer Mechanical-
Northrop Grumman•Manhattan Beach, CA
Secret Not Specified
RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incre...
Posted 9 hours 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