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10,000+
"api integration engineer"
jobs
in
National Security
in last 30 days
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10,000+
"api integration engineer"
jobs
in
National Security
in last 30 days
Show all >
Save
Filter
<
Date
Last 30 days
General Interdisciplinary Engineer, Journeyman - Secret
APPLY
DCS
Brooklyn, NY
L6 Lead
September 29th, 2026
Engineers, All Other
National Security
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Engineering Program Manager EPM
APPLY
Compunnel
Baltimore, MD
L7 Manager
September 4th, 2026
Architectural and Engineering Managers
National Security
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Mission Engineer: Air Dominance & Strike (Active Clearance)
APPLY
Anduril Industries
Costa Mesa, CA
L4 Mid
September 29th, 2026
Aerospace Engineers
National Security
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Sentinel Principal/ Sr. Principal Structural Analyst - &
APPLY
Northrop Grumman
Roy, UT
L6 Lead
September 23rd, 2026
Engineers, All Other
National Security
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DSP Engineer (TS/SCI, CI Poly) - Real-Time Signal Processing
APPLY
CACI International
Hyattsville, MD
L6 Lead
September 29th, 2026
Electronics Engineers, Except Computer
National Security
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Senior NATO Requirements Engineer - On-Site Norfolk
APPLY
Systems Planning Analysis
Norfolk, VA
L6 Lead
September 21st, 2026
Computer Systems Analysts
National Security
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Senior Acquisition Analyst, Undersea Warfare Strategy
APPLY
Systems Planning Analysis
Alexandria, VA
L5 Senior
September 29th, 2026
Purchasing Agents, Except Wholesale, Retail, and Farm Products
National Security
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Regional Strike Programs - Systems Engineering (Fall Co-op)
APPLY
General Dynamics
Pittsfield, MA
L1 Intern
September 15th, 2026
Engineers, All Other
National Security
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Mechanical Engineer - Mid with Security Clearance
APPLY
Galapagos Federal Systems
Honolulu, HI
L5 Senior
October 1st, 2026
Mechanical Engineers
National Security
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Senior Quality Engineering Manager-Defense/Critical Systems
APPLY
Unofficial McDean
Fort Meade, MD
L6 Lead
October 1st, 2026
Quality Control Systems Managers
National Security
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Mechanical Engineer I
APPLY
Sierra Nevada
Littleton, CO
L3 Junior
October 1st, 2026
Mechanical Engineers
National Security
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Junior Chemical Engineer, Defense Threat Reduction
APPLY
Global Systems Engineering
Fort Belvoir, VA
L4 Mid
September 9th, 2026
Chemical Engineers
National Security
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Electrical Technician - Secret Clearance & Systems Impact
APPLY
KBR
Raleigh, NC
L4 Mid
October 1st, 2026
Electrical and Electronic Engineering Technologists and Technicians
National Security
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Digital Signal Processing (DSP) Engineer Sterling, VA, US
APPLY
CACI International
Sterling, VA
L6 Lead
September 9th, 2026
Electronics Engineers, Except Computer
National Security
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Senior Performance Analysis Engineer - Missile Defense
APPLY
Mission Driven Research
Huntsville, AL
L6 Lead
October 1st, 2026
Aerospace Engineers
National Security
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Secret-Cleared Engineering PM BECS & DoD Modernization
APPLY
Engenius Consulting Group
Fort Belvoir, VA
L5 Senior
September 15th, 2026
Project Management Specialists
National Security
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RF & Spectrum Engineer for NAS/C-UAS Analysis
APPLY
Leidos
Washington, DC
L5 Senior
September 9th, 2026
Telecommunications Engineering Specialists
National Security
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Junior Analyst
APPLY
SupportFinity
Seattle, WA
L5 Senior
September 23rd, 2026
Engineers, All Other
National Security
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Combat Engineer - 45 Certifications, 14-Week Paid Training (67492)
APPLY
U.S. Army
Woodbine, KS
L4 Mid
September 30th, 2026
Civil Engineers
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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Staff Systems Engineer (19990)
APPLY
Riseme
Huntsville, TN
L6 Lead
September 29th, 2026
Computer Systems Engineers/Architects
National Security
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Sr. Systems Engineering & Technical PM SME - (Dayton, OH)
APPLY
Serco North America
Dayton, OH
L7 Manager
September 21st, 2026
Project Management Specialists
National Security
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Senior DS Engineer Travel
APPLY
General Dynamics Information Technology
Myrtle Point, OR
L5 Senior
September 28th, 2026
Telecommunications Engineering Specialists
National Security
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Systems Engineering Manager
APPLY
BAE Systems
Derwood, MD
L7 Manager
September 24th, 2026
Architectural and Engineering Managers
National Security
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Assistant Program Manager/Fleet Operations Lead Integration Engineer
APPLY
Arcfield
Brooklyn, NY
L6 Lead
September 24th, 2026
Architectural and Engineering Managers
National Security
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Project System Engineer/Project Deputy Manager
APPLY
Prescient Edge Federal
San Diego, CA
L6 Lead
September 29th, 2026
Project Management Specialists
National Security
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GCN Engineer
APPLY
Parsons
Fort Deposit, AL
L6 Lead
September 29th, 2026
Computer Network Architects
National Security
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Project Controls Specialist I
APPLY
Nevada National Security Sites
North Las Vegas, NV
L5 Senior
September 24th, 2026
Project Management Specialists
National Security
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Secretary II (SCA)
APPLY
General Dynamics
Marysville, WA
L3 Junior
September 7th, 2026
Secretaries and Administrative Assistants, Except Legal, Medical, and Executive
National Security
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AUKUS Analyst - PfO Schedule Analyst
APPLY
Mcr
Alexandria, VA
L5 Senior
October 1st, 2026
Project Management Specialists
National Security
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Deputy Program Manager, Engineering (DPME)
APPLY
General Dynamics Mission Systems
Minneapolis, MN
L7 Manager
September 15th, 2026
Architectural and Engineering Managers
National Security
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F-35 Training Systems Site Activation Analyst, Senior
APPLY
Booz Allen Hamilton
Patuxent River, MD
L5 Senior
October 1st, 2026
Aerospace Engineers
National Security
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Program Analyst - AUKUS Phase 2 Action Officer
APPLY
Mcr
Alexandria, VA
L5 Senior
October 1st, 2026
Project Management Specialists
National Security
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Engineer (Journeyman)
APPLY
Jrad
Nellis Air Force Base, NV
L5 Senior
September 11th, 2026
Engineers, All Other
National Security
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Principal THAAD Lead Systems Engineer
APPLY
Mount Indie
Huntsville, AL
L6 Lead
October 1st, 2026
Architectural and Engineering Managers
National Security
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Emerging Capabilities Architect
APPLY
General Dynamics Information Technology
Bellevue, NE
L7 Manager
September 11th, 2026
Computer Systems Engineers/Architects
National Security
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Lead Program Analyst
APPLY
Concurrent Technologies
Camp Pendleton North, CA
L6 Lead
September 10th, 2026
Project Management Specialists
National Security
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Emerging Capabilities Architect
APPLY
General Dynamics
Offutt Air Force Base, NE
L6 Lead
September 17th, 2026
Computer Systems Engineers/Architects
National Security
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Section Leader CONOPS Analysis, Visualization & Mission Planning
APPLY
Raytheon
Tucson, AZ
L7 Manager
September 17th, 2026
Architectural and Engineering Managers
National Security
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Senior DPME for Crypto and Cross Domain Solutions
APPLY
Progeny Systems
Scottsdale, AZ
L7 Manager
September 19th, 2026
Project Management Specialists
National Security
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