JOBSEARCHER
OCCUPATIONS
INDUSTRIES
LOCATIONS
COMPANIES
SENIORITY
EXPLORE
SIGN IN
KEYWORDS
LOCATIONS
EXACT
NEARBY
Advanced search
SEARCH
10,000+
"test engineer"
jobs
in
National Security
in last 30 days
Show all >
Save
10,000+
"test engineer"
jobs
in
National Security
in last 30 days
Show all >
Save
Filter
<
Date
Last 30 days
Aeronautical Engineer Sr Stf - E5
APPLY
Lockheed Martin
Fort Worth, TX
L5 Senior
September 25th, 2026
Aerospace Engineers
National Security
Show all >
ID&C Commissioning Specialist
APPLY
Bnh
Arnold AFB, TN
L5 Senior
September 6th, 2026
Validation Engineers
National Security
Show all >
Project Technical & Acquisition Systems Engineer
APPLY
Mcr
Chantilly, VA
L6 Lead
September 6th, 2026
Project Management Specialists
National Security
Show all >
Project Analyst (Post Delivery Hull and Test Support) - Washington, D.C.
APPLY
Serco
Fairfax Station, VA
L3 Junior
October 1st, 2026
Project Management Specialists
National Security
Show all >
Mission Operations Specialist (Program) Strategy & Ops
APPLY
Front Door Defense
Austin, TX
L7 Manager
September 11th, 2026
Project Management Specialists
National Security
Show all >
Project Technical & Acquisition Systems Engineer
APPLY
Systems Planning Analysis Spa
Chantilly, VA
L6 Lead
September 11th, 2026
Project Management Specialists
National Security
Show all >
Flight Systems PM Support
APPLY
Gauss Management Research Engineering Gmre
Charleston Air Force Base, SC
L5 Senior
September 12th, 2026
Project Management Specialists
National Security
Show all >
Submarine Technical Program Analyst Jobs
APPLY
ClearanceJobs
Andrews Air Force Base, MD
L5 Senior
September 12th, 2026
Project Management Specialists
National Security
Show all >
Configuration Analyst — Tomahawk SWEF Lab Technical Support
APPLY
Jsl Technologies
Port Hueneme, CA
L6 Lead
September 23rd, 2026
Network and Computer Systems Administrators
National Security
Show all >
TMAS3 Tenants Mission Data Engineer
APPLY
Torch Technologies
Eglin Air Force Base, FL
L6 Lead
September 12th, 2026
Data Warehousing Specialists
National Security
Show all >
NGTS Systems Engineer - DoD Training & LVC Expert
APPLY
Socket
Lemoore, CA
L5 Senior
September 9th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Sr. NC3 Systems Engineer
APPLY
Aerospace
Eastern, KY
L6 Lead
October 3rd, 2026
Aerospace Engineers
National Security
Show all >
Principal Flight Test Engineer
APPLY
Modern Technology Solutions
Florida, NY
L6 Lead
October 3rd, 2026
Aerospace Engineers
National Security
Show all >
Test and Evaluation Engineer II - PNT Systems Jobs
APPLY
Clearance
Wilton, CA
L5 Senior
September 11th, 2026
Validation Engineers
National Security
Show all >
1252 - Senior Test Engineer
APPLY
Monte Sano Research
Huntsville, AL
L6 Lead
September 6th, 2026
Validation Engineers
National Security
Show all >
Quality Assurance Specialist, Naval Tactical Networks
APPLY
Noblis
San Diego, CA
L5 Senior
September 21st, 2026
Quality Control Analysts
National Security
Show all >
Associate Quality Assurance Engineer
APPLY
Sechan Electronics
Lititz, PA
L4 Mid
September 6th, 2026
Quality Control Analysts
National Security
Show all >
Senior Test Engineer - DoD Systems (Hybrid, Secret Clearance)
APPLY
Ausgar Technologies
San Diego, CA
L6 Lead
October 3rd, 2026
Engineers, All Other
National Security
Show all >
Test and Eval Specialist
APPLY
DCS
Eglin Air Force Base, FL
L5 Senior
October 1st, 2026
Engineers, All Other
National Security
Show all >
Analytic Support/ Software Sustainment and Engineer
APPLY
Quick Services
Brooklyn, NY
L6 Lead
October 4th, 2026
Computer Systems Analysts
National Security
Show all >
Systems Integration Engineering Support, Senior PR - 1444
APPLY
P E Systems
Warner Robins, GA
L6 Lead
September 12th, 2026
Engineers, All Other
National Security
Show all >
Position, Navigation, & Timing Supply Chain Analyst, Senior
APPLY
Booz Allen Hamilton
Arlington, VA
L6 Lead
September 12th, 2026
Engineers, All Other
National Security
Show all >
Counter-Umanned System (CUxS) System Engineering and Acquistions Advisor
APPLY
Zero Point
Palm Bay, FL
L6 Lead
September 12th, 2026
Engineers, All Other
National Security
Show all >
Acquisition Contracts Specialist - PEO IWS
APPLY
Morgan Borszcz Consulting
Denver, CO
L5 Senior
September 17th, 2026
Purchasing Agents, Except Wholesale, Retail, and Farm Products
National Security
Show all >
Project Engineer Stf
APPLY
Lockheed Martin
Littleton, IL
L7 Manager
September 17th, 2026
Project Management Specialists
National Security
Show all >
Senior Weapons System Engineer
APPLY
Modern Technology Solutions
Tallahassee, FL
L6 Lead
September 18th, 2026
Engineers, All Other
National Security
Show all >
Engineering Supervisor Jobs
APPLY
Clearance
Derwood, MD
L7 Manager
September 11th, 2026
Architectural and Engineering Managers
National Security
Show all >
Contractor Assistant Program Manager - (Washington, D.C.)
APPLY
Serco North America
Dumfries, VA
L5 Senior
September 11th, 2026
Project Management Specialists
National Security
Show all >
Army C-UAS SETA Contract Incumbents
APPLY
Parsons
Perdue Hill, AL
L6 Lead
September 21st, 2026
Architectural and Engineering Managers
National Security
Show all >
Senior NC3 Mission Systems Engineer (TS/SCI Eligible)
APPLY
Socket
Bedford, MA
L6 Lead
September 21st, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Senior Systems Engineer - DoD Acquisition Specialist
APPLY
DCS
Brooklyn, NY
L6 Lead
September 21st, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Counter-Countermeasure and Threat Discrimination Program Engineer
APPLY
Parsons
Thomasville, AL
L6 Lead
September 22nd, 2026
Engineers, All Other
National Security
Show all >
Industrial Engineer Stf
APPLY
Lockheed Martin
Dothan, AL
L6 Lead
September 18th, 2026
Industrial Engineers
National Security
Show all >
Mission Systems Engineer, Senior
APPLY
MITRE
St Petersburg, FL
L6 Lead
September 15th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Mission Engineer, Air Dominance & Strike
APPLY
Anduril Industries
Irvine, CA
L5 Senior
September 15th, 2026
Aerospace Engineers
National Security
Show all >
Systems Engineer, EW
APPLY
Anduril Industries
Irvine, CA
L6 Lead
September 15th, 2026
Engineers, All Other
National Security
Show all >
Strategic Capture Lead – Defense Proposals & Growth
APPLY
Textron
Fort Worth, TX
L7 Manager
September 23rd, 2026
Project Management Specialists
National Security
Show all >
Principal/Senior Principal Engineer, Systems
APPLY
Jobtailor
El Paso, TX
L6 Lead
September 23rd, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Director – Specialty Engineering
APPLY
Jobtailor
El Paso, TX
L7 Manager
September 23rd, 2026
Architectural and Engineering Managers
National Security
Show all >
Senior Principal Systems Engineer - Secure Military Comms
APPLY
Rtx Raytheon
Cedar Rapids, IA
L5 Senior
September 23rd, 2026
Computer Systems Engineers/Architects
National Security
Show all >
1
26
27
28
100