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10,000+
"validation engineer"
jobs
in
National Security
in last 30 days
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8,983
"validation engineer"
jobs
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National Security
in last 30 days
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Date
Last 30 days
Senior Weapons Systems Test Engineer
APPLY
Johns Hopkins Applied Physics Laboratory
Laurel, MD
L6 Lead
September 12th, 2026
Aerospace Engineers
National Security
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Staff Engineer Quality
APPLY
Northrop Grumman
Salt Lake City, UT
L6 Lead
September 14th, 2026
Quality Control Systems Managers
National Security
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Senior Systems Engineer/ Instructor (Anti-Tamper) 1
APPLY
Serco North America
Dayton, OH
L6 Lead
September 11th, 2026
Electronics Engineers, Except Computer
National Security
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Quality Assurance Engineer III
APPLY
Sechan Electronics
Lititz, PA
L5 Senior
September 8th, 2026
Quality Control Systems Managers
National Security
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Information Assurance Engineer
APPLY
General Dynamics
Pittsfield, MA
L6 Lead
September 11th, 2026
Computer Systems Engineers/Architects
National Security
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Engineer I
APPLY
Canvas Ii
Kirtland Air Force Base, NM
L4 Mid
September 22nd, 2026
Engineers, All Other
National Security
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Senior Threat Discrimination Systems Engineer
APPLY
Venturi
Huntsville, AL
L6 Lead
September 10th, 2026
Engineers, All Other
National Security
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Integration & Test Engineer SME Jobs
APPLY
Clearance
Washington, DC
L5 Senior
September 11th, 2026
Software Quality Assurance Analysts and Testers
National Security
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Senior Threat Discrimination Systems Engineer Jobs
APPLY
Clearance
Huntsville, AL
L6 Lead
September 14th, 2026
Engineers, All Other
National Security
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Senior Weapons Systems Test Engineer Jobs
APPLY
Clearance
Laurel, MD
L6 Lead
September 13th, 2026
Aerospace Engineers
National Security
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Senior Weapons Systems Test Engineer
APPLY
Johns Hopkins University Applied Physics Laboratory
Laurel, MD
L6 Lead
September 25th, 2026
Aerospace Engineers
National Security
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Chemical, Biological, Radiological, and Nuclear (CBRN) Systems Engineer
APPLY
Chenega Security International
Arlington, VA
L6 Lead
September 2nd, 2026
Engineers, All Other
National Security
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TEMPEST Engineer, Mid
APPLY
Booz Allen Hamilton
Brooklyn, NY
L5 Senior
September 17th, 2026
Engineers, All Other
National Security
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Chief Engineer, EVSA
APPLY
Waseyabek Development Company
Warren, MI
L6 Lead
September 11th, 2026
Engineers, All Other
National Security
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Engineer I
APPLY
Canvas
Kirtland, NM
L4 Mid
September 20th, 2026
Engineers, All Other
National Security
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Reliability Engineer
APPLY
Beyond New Horizons
Manchester, TN
L6 Lead
September 17th, 2026
Engineers, All Other
National Security
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Quality Control
APPLY
CACI International
Colorado Springs, CO
L6 Lead
September 4th, 2026
Quality Control Analysts
National Security
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Systems Engineer
APPLY
Freedom Real Estate
Brooklyn, NY
L6 Lead
September 2nd, 2026
Computer Systems Engineers/Architects
National Security
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Senior Threat Discrimination Systems Engineer
APPLY
Chenega
Huntsville, AL
L6 Lead
September 11th, 2026
Engineers, All Other
National Security
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Senior Threat Discrimination Systems Engineer
APPLY
Chenega Mios Sbu
Huntsville, AL
L6 Lead
September 9th, 2026
Engineers, All Other
National Security
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Senior CIWS Production Engineer Jobs
APPLY
Clearance
Louisville, KY
L6 Lead
September 11th, 2026
Manufacturing Engineers
National Security
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Information Assurance Engineer
APPLY
Progeny Systems Acquired By General Dynamics
Pittsfield, MA
L6 Lead
September 11th, 2026
Information Security Engineers
National Security
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Quality Assurance Engineer
APPLY
RTX
Clovis, NM
L6 Lead
September 11th, 2026
Quality Control Analysts
National Security
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Systems Integration/Test Engineering Associate Manager | Orlando Jobs
APPLY
Clearance
Orlando, FL
L6 Lead
September 14th, 2026
Architectural and Engineering Managers
National Security
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Senior Test Engineer Associate
APPLY
Deltek Talent Management
Westminster, MD
L6 Lead
September 9th, 2026
Architectural and Engineering Managers
National Security
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Spectrum Certification Engineer
APPLY
HII Mission Technologies Division
Fort Meade, MD
L6 Lead
September 17th, 2026
Telecommunications Engineering Specialists
National Security
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Quality Assurance Eng Spec
APPLY
Gulfstreamaerospace
Savannah, GA
L7 Manager
September 10th, 2026
Quality Control Systems Managers
National Security
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Quality Engineer
APPLY
Vantage Point Recruiting
Bangor, ME
L6 Lead
September 12th, 2026
Quality Control Systems Managers
National Security
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Engineer Hardware 2 with Security Clearance - TASC Technical Services
APPLY
Polluxa
Rolling Meadows, IL
L5 Senior
September 9th, 2026
Electronics Engineers, Except Computer
National Security
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SkillBridge Field Service Technician (Transitioning Military) Jobs
APPLY
Clearance
Orlando, FL
L1 Intern
September 11th, 2026
Computer Systems Engineers/Architects
National Security
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Senior Specialist, Electrical Engineer - Power Hardware - TS/SCI
APPLY
L3Harris Technologies
Melbourne, FL
L6 Lead
September 22nd, 2026
Electrical Engineers
National Security
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Military Fellowship Program: Program Quality Engineer
APPLY
Snc
Centennial, CO
L6 Lead
September 6th, 2026
Quality Control Systems Managers
National Security
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Test and Evaluation Engineer (AFNWC/NCC)
APPLY
Apogee Engineering
Offutt Air Force Base, NE
L6 Lead
September 2nd, 2026
Software Quality Assurance Analysts and Testers
National Security
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Test Planner and Manager
APPLY
Darkwolfsolutions
Sierra Vista, AZ
L7 Manager
September 19th, 2026
Project Management Specialists
National Security
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Staff Quality Engineer - Orlando, FL
APPLY
Lockheed Martin
Winter Park, FL
L6 Lead
September 22nd, 2026
Quality Control Analysts
National Security
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Test and Evaluation Specialist (Evergreen)
APPLY
Odyssey Systems Consulting Group
Fort Walton Beach, FL
L5 Senior
September 15th, 2026
Software Quality Assurance Analysts and Testers
National Security
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Program Quality Engineer Senior - Orlando, FL
APPLY
Lockheed Martin
Winter Park, FL
L6 Lead
September 15th, 2026
Quality Control Systems Managers
National Security
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Requirements Traceability Specialist — Quality Assurance and Assurance Reporting for NATO with security clearance
APPLY
Wlg
Norfolk, VA
L6 Lead
September 19th, 2026
Software Quality Assurance Analysts and Testers
National Security
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Range Safety & Flight Termination Engineer
APPLY
Telesis
Huntsville, AL
L6 Lead
September 18th, 2026
Aerospace Engineers
National Security
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Senior Quality Systems Engineer
APPLY
Anduril
Atlanta, GA
L6 Lead
September 11th, 2026
Quality Control Systems Managers
National Security
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