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10,000+
"devsecops engineer"
jobs
in
National Security
in last 30 days
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Save
10,000+
"devsecops engineer"
jobs
in
National Security
in last 30 days
Show all >
Save
Filter
<
Date
Last 30 days
Systems Test Engineer
APPLY
Precision Resources Company
Minneapolis, MN
L5 Senior
September 12th, 2026
Engineers, All Other
National Security
Show all >
Submarine Systems Technician (ISIS & RADAR) - Portsmouth NH Jobs
APPLY
Clearance
Portsmouth, NH
L5 Senior
September 14th, 2026
Installation, Maintenance, and Repair Workers, All Other
National Security
Show all >
Model-Based Systems Engineer (Journeyman) - Active Top Secret Clearance
APPLY
MDA Edge
Dayton, OH
L5 Senior
September 14th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Engineering Specialist/Technician - Entry to Experienced Level (Maryland)
APPLY
National Security Agency
Fort George G Meade, MD
L5 Senior
September 12th, 2026
Engineering Technologists and Technicians, Except Drafters, All Other
National Security
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Foreign Military Sales Systems Engineer
APPLY
ManTech
Denver, CO
L5 Senior
September 10th, 2026
Sales Engineers
National Security
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TEMPEST Engineer, Mid
APPLY
Booz Allen Hamilton
Riverside, OH
L5 Senior
September 16th, 2026
Engineers, All Other
National Security
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PSAB ESS: Utilities AMP Manager (Secret Clearance) Jobs
APPLY
ClearanceJobs
Houston, TX
L5 Senior
September 15th, 2026
Architectural and Engineering Managers
National Security
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Architectural and Engineering Manager Support Senior Jobs
APPLY
Clearance
Dayton, OH
L6 Lead
September 14th, 2026
Architectural and Engineering Managers
National Security
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Master Scheduler
APPLY
KBR
Honolulu, HI
L5 Senior
September 16th, 2026
Project Management Specialists
National Security
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Test Engineer - SWS Test Admin
APPLY
Generaldynamicselectricboat
Groton, CT
L5 Senior
September 18th, 2026
Aerospace Engineering and Operations Technologists and Technicians
National Security
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Senior Mission Engineering Analyst – TS/SCI | Arlington (Onsite)
APPLY
JobLeads
Arlington, VA
L5 Senior
September 15th, 2026
Aerospace Engineers
National Security
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Senior DSP & SIGINT Engineer for Defense Tech
APPLY
Caci
Sterling, IL
L5 Senior
September 9th, 2026
Electronics Engineers, Except Computer
National Security
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Testing Systems Engineering
APPLY
Fibertek
Fort Belvoir, VA
L6 Lead
September 19th, 2026
Architectural and Engineering Managers
National Security
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Systems Engineer, Senior - PR
APPLY
P E Systems Va
Brooklyn, NY
L6 Lead
September 19th, 2026
Engineers, All Other
National Security
Show all >
DoD Acquisition Mechanical Engineer - Tribology & Systems
APPLY
Tribonet
Salt Lake City, UT
L6 Lead
September 19th, 2026
Mechanical Engineers
National Security
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Systems Engineer (Fort Belvoir)
APPLY
Fibertek
Fort Belvoir, VA
L6 Lead
September 16th, 2026
Architectural and Engineering Managers
National Security
Show all >
Senior Systems Engineer Electronic Warfare
APPLY
Anduril Industries
Costa Mesa, CA
L6 Lead
September 23rd, 2026
Electronics Engineers, Except Computer
National Security
Show all >
Senior Mechanical Engineer – Mission-Critical Facilities
APPLY
Via Logic
Reston, VA
L6 Lead
September 23rd, 2026
Mechanical Engineers
National Security
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Secure Facilities Advisor - Facility Mechanical Engineer
APPLY
Cornerstone Signals Cyber Technologies
Bellefontaine, OH
L5 Senior
September 20th, 2026
Mechanical Engineers
National Security
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Onsite Systems Engineer - DoD C3BM
APPLY
Mcbride
Dayton, OH
L6 Lead
September 23rd, 2026
Computer Systems Engineers/Architects
National Security
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Quality Engineering Technical Support - 2nd shift
APPLY
RTX
Huntsville, AL
L5 Senior
September 16th, 2026
Quality Control Analysts
National Security
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Crane Site Lead / Senior Technical Lead
APPLY
Iron Will Ventures
Crane, TX
L7 Manager
September 23rd, 2026
Information Technology Project Managers
National Security
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Subject Matter Expert - Air Force Sustainment, Engineering, and Growth Strategy
APPLY
KBR
Warner Robins, GA
L7 Manager
September 23rd, 2026
Aerospace Engineers
National Security
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Mgr Sys Applications Analyst 1
APPLY
HII
Virginia Beach, VA
L6 Lead
September 17th, 2026
Computer Systems Analysts
National Security
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Field Engineer Stf - E4
APPLY
Lockheed Martin
Minot, ND
L6 Lead
September 23rd, 2026
Installation, Maintenance, and Repair Workers, All Other
National Security
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Air Defense SME
APPLY
Future Technologies
Wallops Island, VA
L5 Senior
September 11th, 2026
Aerospace Engineering and Operations Technologists and Technicians
National Security
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MTS II - Electrical
APPLY
JT4
Edwards, CA
L5 Senior
September 23rd, 2026
Installation, Maintenance, and Repair Workers, All Other
National Security
Show all >
TACOM (RRAD): Engineering Technician IV (Contingency)
APPLY
KBR
Bogata, TX
L6 Lead
September 19th, 2026
Engineering Technologists and Technicians, Except Drafters, All Other
National Security
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Project Controls Specialist I
APPLY
Mission Support Test Services
North Las Vegas, NV
L4 Mid
September 22nd, 2026
Project Management Specialists
National Security
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Air and Missile Defense (AMD) Engagement Product Owner (PO)
APPLY
Aviation Missile Solutions
Huntsville, AL
L6 Lead
September 23rd, 2026
Project Management Specialists
National Security
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Senior DoD Anti-Tamper Systems Engineer (TS/SCI)
APPLY
Serco
Eglin Air Force Base, FL
L5 Senior
September 24th, 2026
Electronics Engineers, Except Computer
National Security
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Technology Advantage Senior Analyst: EDT Strategy
APPLY
Prevailancein
Norfolk, VA
L6 Lead
September 24th, 2026
Project Management Specialists
National Security
Show all >
Army C-UAS SETA Contract Incumbents
APPLY
Cis Secure
Huntsville, AL
L6 Lead
September 12th, 2026
Computer Systems Engineers/Architects
National Security
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Sr Acquisition Specialist / Management Analyst
APPLY
Adams Communication Engineering Technology Acet
Patuxent River, MD
L5 Senior
September 12th, 2026
Project Management Specialists
National Security
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Jr. Acquisition Analyst
APPLY
Techmarine Business Tmb
Washington, DC
L5 Senior
September 24th, 2026
Purchasing Agents, Except Wholesale, Retail, and Farm Products
National Security
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Senior Field Service Representative- Fort Campbell
APPLY
Src
Wickliffe, KY
L5 Senior
September 12th, 2026
Sales Engineers
National Security
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2nd Shift Quality Inspector
APPLY
Anduril
Atlanta, GA
L4 Mid
September 1st, 2026
Inspectors, Testers, Sorters, Samplers, and Weighers
National Security
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Army C-UAS SETA Contract Incumbents
APPLY
Dronevet
Huntsville, AL
L6 Lead
September 20th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Class Desk Analyst, Junior with Security Clearance
APPLY
Precise Systems
Lexington Park, MD
L3 Junior
September 20th, 2026
Engineers, All Other
National Security
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Fire Support Sensor Integration Specialist
APPLY
CACI International
Derwood, MD
L6 Lead
September 20th, 2026
Project Management Specialists
National Security
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