JOBSEARCHER
OCCUPATIONS
INDUSTRIES
LOCATIONS
COMPANIES
SENIORITY
EXPLORE
SIGN IN
KEYWORDS
LOCATIONS
EXACT
NEARBY
Advanced search
SEARCH
10,000+
"reliability engineer"
jobs
in
National Security
in last 30 days
Show all >
Save
10,000+
"reliability engineer"
jobs
in
National Security
in last 30 days
Show all >
Save
Filter
<
Date
Last 30 days
Senior Test Engineer
APPLY
Sgr
Huntsville, AL
L6 Lead
September 11th, 2026
Engineers, All Other
National Security
Show all >
Program Quality Engineer
APPLY
Raytheon
Lake, MS
L6 Lead
September 29th, 2026
Quality Control Systems Managers
National Security
Show all >
Test Engineer, Journeyman PR - 1449
APPLY
Pe Systems
Omaha, NE
L5 Senior
September 15th, 2026
Engineers, All Other
National Security
Show all >
Defense Senior Test / Data Engineer
APPLY
Circor International
Monroe, NC
L5 Senior
September 11th, 2026
Engineers, All Other
National Security
Show all >
Test Engineer, Sr.
APPLY
Sigmacorps Solutions
Stafford, VA
L5 Senior
September 12th, 2026
Software Quality Assurance Analysts and Testers
National Security
Show all >
Quality Engineer (U.S. Army Program Office)
APPLY
CACI International
Fort Belvoir, VA
L7 Manager
September 13th, 2026
Quality Control Systems Managers
National Security
Show all >
Program Quality Engineering L3
APPLY
Cynet Systems
Wayne, NJ
L5 Senior
September 5th, 2026
Quality Control Systems Managers
National Security
Show all >
Test Engineer II (Torrance, CA) - 2 positions
APPLY
Gcr Professional Services
Los Angeles, CA
L5 Senior
September 5th, 2026
Software Quality Assurance Analysts and Testers
National Security
Show all >
Senior TOC Test Engineer - C5ISR, TS/SCI Clearance
APPLY
DCS
Aberdeen, SD
L5 Senior
September 9th, 2026
Engineers, All Other
National Security
Show all >
Production & Quality Engineer (5614) Jobs
APPLY
Clearance
Lexington Park, MD
L6 Lead
September 13th, 2026
Manufacturing Engineers
National Security
Show all >
Systems Test Engineer
APPLY
Precision Resources Company
Minneapolis, MN
L5 Senior
September 12th, 2026
Engineers, All Other
National Security
Show all >
RF/EO-IR Threat Test Engineer (TS Clearance) - Huntsville
APPLY
Weeghman Briggs
Huntsville, AL
L4 Mid
October 3rd, 2026
Engineers, All Other
National Security
Show all >
Engineering Technician Subject Matter Expert (On Call) Jobs
APPLY
ClearanceJobs
Norfolk, VA
L5 Senior
September 4th, 2026
Electrical and Electronic Engineering Technologists and Technicians
National Security
Show all >
Supplier Quality Engineer
APPLY
Raytheonrafael Area Protection Systems R2s
Denver, CO
L6 Lead
September 26th, 2026
Quality Control Systems Managers
National Security
Show all >
Test & Evaluation Mission Engineer
APPLY
Aisignalresearchinc
Dahlgren, IL
L6 Lead
October 2nd, 2026
Engineers, All Other
National Security
Show all >
Senior Test Engineer
APPLY
Ventus Solutions Ves
Washington, DC
L5 Senior
September 11th, 2026
Engineers, All Other
National Security
Show all >
Quality Lead
APPLY
General Dynamics Information Technology
Falls Church, VA
L6 Lead
September 9th, 2026
Quality Control Systems Managers
National Security
Show all >
Senior Test Engineer
APPLY
Our Company
Huntsville, AL
L6 Lead
September 9th, 2026
Engineers, All Other
National Security
Show all >
Senior Test Engineer
APPLY
Lifecycle Defense Solutions
Huntsville, AL
L6 Lead
September 6th, 2026
Engineers, All Other
National Security
Show all >
Principal Systems Engineer - Requirements & Verification Jobs
APPLY
Clearance
El Segundo, CA
L6 Lead
September 11th, 2026
Engineers, All Other
National Security
Show all >
SSDS Operations Specialist Jobs
APPLY
Clearance
Virginia Beach, VA
L5 Senior
September 11th, 2026
Electronics Engineers, Except Computer
National Security
Show all >
Test Engineer
APPLY
Sigmatec
Colorado Springs, CO
L5 Senior
September 21st, 2026
Engineers, All Other
National Security
Show all >
Quality Engineer
APPLY
Pgs Worldwide
Madison, AL
L5 Senior
September 11th, 2026
Quality Control Analysts
National Security
Show all >
Integrated Air Defense Systems Test Engineer- SME Jobs
APPLY
Clearance
L6 Lead
September 11th, 2026
Engineers, All Other
National Security
Show all >
Staff Product Quality Engineer - Actuators
APPLY
Anduril
Costa Mesa, CA
L7 Manager
September 11th, 2026
Quality Control Systems Managers
National Security
Show all >
Systems Engineer (SM-2 / SM-6 Safety)
APPLY
Famu National Alumni Association
Dahlgren, VA
L6 Lead
October 1st, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Systems Integration Test Engineer
APPLY
Peraton
Huntsville, AL
L6 Lead
September 23rd, 2026
Software Quality Assurance Analysts and Testers
National Security
Show all >
Senior Electronics Technician (5828) Jobs
APPLY
Clearance
San Diego, CA
L5 Senior
September 11th, 2026
Electrical and Electronic Engineering Technologists and Technicians
National Security
Show all >
Engineering Technician (Active Clearance Required)
APPLY
Synectic Solutions
Wilsonville, SC
L5 Senior
September 7th, 2026
Electrical and Electronic Engineering Technologists and Technicians
National Security
Show all >
Specialist, Integration/Test Engineering
APPLY
L3Harris Technologies
Portsmouth, NH
L6 Lead
September 15th, 2026
Validation Engineers
National Security
Show all >
Test Engineer, Lead
APPLY
Curtiss-Wright
Los Angeles, CA
L7 Manager
September 15th, 2026
Validation Engineers
National Security
Show all >
Test & Validation Engineer II - 4th Shift
APPLY
Raytheon
Salem, MA
L5 Senior
September 15th, 2026
Validation Engineers
National Security
Show all >
Staff Engineer Test - AHT (RAID HUNTER )
APPLY
Northrop Grumman
Plymouth, MN
L6 Lead
September 20th, 2026
Validation Engineers
National Security
Show all >
Weapon Certification Engineer
APPLY
Air Force Civilian Service
Arlington, VA
L5 Senior
September 14th, 2026
Validation Engineers
National Security
Show all >
Reliability Engineer
APPLY
Usarmydevcomgroundvehiclesystemscente
Warren, MI
L6 Lead
September 4th, 2026
Validation Engineers
National Security
Show all >
VV&A Specialist: Verification, Validation & Accreditation
APPLY
Agile Defense
Fort Huachuca, AZ
L5 Senior
September 6th, 2026
Validation Engineers
National Security
Show all >
Manufacturing, Production & Quality Engineer-Intermediate Level
APPLY
Yulista Holdings
Florala, AL
L6 Lead
September 6th, 2026
Validation Engineers
National Security
Show all >
Test Engineer (contingent 045)
APPLY
Sps Commerce
Aberdeen Proving Ground, MD
L6 Lead
September 11th, 2026
Validation Engineers
National Security
Show all >
Sr Advanced Quality Engineer
APPLY
Progeny Systems Acquired By General Dynamics
Pittsfield, MA
L6 Lead
September 11th, 2026
Validation Engineers
National Security
Show all >
Sr Principal Systems Test Engineer - Verification PO (26-384) Jobs
APPLY
Clearance
Colorado Springs, CO
L6 Lead
September 11th, 2026
Validation Engineers
National Security
Show all >
1
5
6
7
100