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10,000+
"performance engineer"
jobs
in
National Security
in last 30 days
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8,128
"performance engineer"
jobs
in
National Security
in last 30 days
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Date
Last 30 days
Network/Systems Principal Engineer Jobs
APPLY
Clearance
Offutt Air Force Base, NE
L6 Lead
September 11th, 2026
Computer Systems Engineers/Architects
National Security
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Project Technical & Acquisition Systems Engineer
APPLY
Systems Planning Analysis Spa
Chantilly, VA
L6 Lead
September 11th, 2026
Project Management Specialists
National Security
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ELECTRICAL ENGINEER
APPLY
U.S. Navy
Wahiawa, HI
L5 Senior
September 11th, 2026
Electrical Engineers
National Security
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Systems Engineer
APPLY
Brandes Associates
California, CA
L5 Senior
September 11th, 2026
Electrical and Electronic Engineering Technologists and Technicians
National Security
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Weapons System Engineer
APPLY
Asec
Solomons, MD
L6 Lead
September 11th, 2026
Aerospace Engineers
National Security
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Test & Evaluation Engineer - Technical Documentation Jobs
APPLY
Clearance
Crane, IN
L5 Senior
September 11th, 2026
Engineering Technologists and Technicians, Except Drafters, All Other
National Security
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Sensor Integration Engineer, Senior
APPLY
CACI International
Waipahu, HI
L6 Lead
September 11th, 2026
Computer Systems Engineers/Architects
National Security
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Electrical Engineer Intern (Summer of 2027)
APPLY
Progeny Systems Acquired By General Dynamics
Evansville, IN
L1 Intern
September 11th, 2026
Electrical Engineers
National Security
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Command and Control Test Engineer Jobs
APPLY
Clearance
L5 Senior
September 11th, 2026
Command and Control Center Specialists
National Security
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Portfolio Director NAVWAR Cyber Transformation
APPLY
KBR
Charleston, SC
L7 Manager
September 11th, 2026
Project Management Specialists
National Security
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System Safety Engineer Jobs
APPLY
Clearance
Aurora, CO
L6 Lead
September 11th, 2026
Computer Systems Engineers/Architects
National Security
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Security Specialist II
APPLY
BAE Systems
Fairborn, OH
L5 Senior
September 11th, 2026
Security Management Specialists
National Security
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Systems Engineer - Sustainment Jobs
APPLY
Clearance
Colorado Springs, CO
L6 Lead
September 11th, 2026
Computer Systems Engineers/Architects
National Security
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Test and Evaluation Engineer II - PNT Systems Jobs
APPLY
Clearance
Wilton, CA
L5 Senior
September 11th, 2026
Validation Engineers
National Security
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Systems Safety Engineer
APPLY
Sierra Lobo
Milan, OH
L6 Lead
September 11th, 2026
Aerospace Engineers
National Security
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Federation Manager (Engineer Systems 3) Jobs
APPLY
Clearance
Kailua Kona, HI
L6 Lead
September 11th, 2026
Computer Systems Engineers/Architects
National Security
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Systems Engineer Sr Stf Jobs
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Clearance
Colorado Springs, CO
L7 Manager
September 11th, 2026
Architectural and Engineering Managers
National Security
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Program Manager (Job ID: 4246)
APPLY
Valkyrie Enterprises
Virginia Beach, VA
L6 Lead
September 11th, 2026
Project Management Specialists
National Security
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ELECTRONICS ENGINEER
APPLY
Department of the Air Force
Dayton, OH
L6 Lead
September 11th, 2026
Electronics Engineers, Except Computer
National Security
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Network Engineer 5 - Laughlin AFB, TX
APPLY
MC Dean
Texas City, TX
L5 Senior
September 11th, 2026
Network and Computer Systems Administrators
National Security
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Systems Engineer / Analyst Jobs
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Clearance
Laurel, MD
L6 Lead
September 11th, 2026
Computer Systems Engineers/Architects
National Security
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Senior Operational Documentation Specialist Jobs
APPLY
Clearance
Dahlgren, VA
L5 Senior
September 11th, 2026
Document Management Specialists
National Security
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Industrial Security Specialist I Jobs
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Clearance
Chantilly, VA
L5 Senior
September 11th, 2026
Security Management Specialists
National Security
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Business Development Analyst Sr Stf - E5 Jobs
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Clearance
Moorestown, NJ
L7 Manager
September 11th, 2026
Sales Managers
National Security
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NONDESTRUCTIVE TEST INSPECTOR Jobs
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Clearance
Maine, ME
L5 Senior
September 11th, 2026
Non-Destructive Testing Specialists
National Security
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GSSC - Sustaining Engineering Sr. Staff Systems Engineer Jobs
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Clearance
Clearfield, UT
L6 Lead
September 11th, 2026
Computer Systems Engineers/Architects
National Security
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Sr Quality Engineer
APPLY
General Dynamics
Pittsfield, MA
L6 Lead
September 11th, 2026
Validation Engineers
National Security
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System Engineer, Senior - Secret Jobs
APPLY
Clearance
Bedford, MA
L6 Lead
September 11th, 2026
Computer Systems Engineers/Architects
National Security
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Nuclear Surety - Principal / Sr Principal Systems Engineer - 887 Jobs
APPLY
Clearance
Roy, UT
L6 Lead
September 11th, 2026
Nuclear Engineers
National Security
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ELECTRONICS ENGINEER
APPLY
U.S. Department of War
Dayton, OH
L5 Senior
September 11th, 2026
Electronics Engineers, Except Computer
National Security
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Senior Engineer Execution Lead Jobs
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Clearance
Aurora, CO
L6 Lead
September 11th, 2026
Architectural and Engineering Managers
National Security
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Counter Unmanned Systems Analyst Jobs
APPLY
Clearance
Alexandria, VA
L5 Senior
September 11th, 2026
Aerospace Engineers
National Security
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Deputy Program Manager, Engineering (DPME)– SSBN Obsolescence Refresh
APPLY
Progeny Systems Acquired By General Dynamics
Pittsfield, MA
L7 Manager
September 11th, 2026
Project Management Specialists
National Security
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Industrial Security Specialist I
APPLY
BAE Systems
Chantilly, VA
L5 Senior
September 11th, 2026
Security Management Specialists
National Security
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Maintenance Planning Specialist Jobs
APPLY
Clearance
Wallops Island, VA
L5 Senior
September 11th, 2026
First-Line Supervisors of Mechanics, Installers, and Repairers
National Security
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SSDS Readiness Maintenance Specialist (Job ID: 4229)
APPLY
Valkyrie Enterprises
Virginia Beach, VA
L5 Senior
September 11th, 2026
Electrical and Electronics Installers and Repairers, Transportation Equipment
National Security
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Senior Field Service Representative (FSR) (Engineer Technical Services 4) - 30035
APPLY
HII Mission Technologies Division
Aberdeen Proving Ground, MD
L5 Senior
September 11th, 2026
Installation, Maintenance, and Repair Workers, All Other
National Security
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Mechanical Engineer
APPLY
General Dynamics
Manassas, VA
L6 Lead
September 11th, 2026
Mechanical Engineers
National Security
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Senior Systems Engineer Jobs
APPLY
Clearance
Pittsfield, MA
L6 Lead
September 11th, 2026
Computer Systems Engineers/Architects
National Security
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Portfolio Director NAVWAR Cyber Transformation Jobs
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Clearance
Charleston, SC
L7 Manager
September 11th, 2026
Project Management Specialists
National Security
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