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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
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Date
Last 30 days
Acquisition Strategy and Documentation Principal
APPLY
Abacus Technology
Hanscom Air Force Base, MA
L7 Manager
September 23rd, 2026
Purchasing Managers
National Security
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Electronic Warfare (EW) Operations Analyst (N2701)
APPLY
Simisinc
Norfolk, VA
L6 Lead
September 23rd, 2026
Business Operations Specialists, All Other
National Security
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Systems Engineer I (Onsite)
APPLY
Rtx Raytheon
El Segundo, CA
L4 Mid
September 23rd, 2026
Computer Systems Engineers/Architects
National Security
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Senior Systems Engineer TS/SCI Onsite
APPLY
Modern Technology Solutions
Patterson, OH
L6 Lead
September 23rd, 2026
Computer Systems Engineers/Architects
National Security
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DoD Engineering Program Lead - Cyber & Risk Management
APPLY
Jobtailor
Fort Belvoir, VA
L7 Manager
September 15th, 2026
Project Management Specialists
National Security
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Network Engineer Tier III (EACN)
APPLY
Global Enterprise Services Ges
Scott Air Force Base, IL
L5 Senior
September 11th, 2026
Network and Computer Systems Administrators
National Security
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KBR Mission Technology Solutions (MTS) - Defense & Intel Internship Program
APPLY
KBR
Oklahoma City, OK
L1 Intern
September 11th, 2026
Aerospace Engineers
National Security
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Lead Network Engineer
APPLY
MITRE
Hanscom Air Force Base, MA
L6 Lead
September 9th, 2026
Computer Network Architects
National Security
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Ground Systems Analyst (Jr/Mid) - TS/SCI
APPLY
Wiser
Quantico, VA
L5 Senior
September 11th, 2026
Intelligence Analysts
National Security
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Master Scheduler Jobs
APPLY
Clearance
Annapolis Junction, MD
L5 Senior
September 11th, 2026
Project Management Specialists
National Security
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Senior Facilities Operations Lead
APPLY
U.S. Army Corps of Engineers
Harahan, LA
L7 Manager
September 15th, 2026
Facilities Managers
National Security
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Simulation Systems Engineer - Image Generation - 29526
APPLY
Huntington Ingalls Industries
Las Vegas, NV
L6 Lead
September 10th, 2026
Computer Systems Engineers/Architects
National Security
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Mechanical Engineer (RR1095)
APPLY
Hart Technologies
Dahlgren, VA
L6 Lead
September 14th, 2026
Mechanical Engineers
National Security
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Ballistic Missile Defense Radar System Controller
APPLY
Thorsolutionsllc
San Diego, CA
L5 Senior
September 14th, 2026
Electronics Engineers, Except Computer
National Security
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PACAF Warfare Center Support
APPLY
Serco
Honolulu, HI
L5 Senior
September 15th, 2026
Aerospace Engineers
National Security
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Test Engineer, Senior PR - 1447
APPLY
Pe Systems
Omaha, NE
L5 Senior
September 15th, 2026
Engineers, All Other
National Security
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Surveyors (12T)
APPLY
United States Army Reserve
Houston, TX
L3 Junior
September 15th, 2026
Surveyors
National Security
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Engineering Test Technician III
APPLY
Snc
Sparks, NV
L5 Senior
September 15th, 2026
Electrical and Electronic Engineering Technologists and Technicians
National Security
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Strategy & Capture Intern – Business Strategy/Market Intelligence, Summer 2027
APPLY
Baesystemsusa
Westminster, CO
L1 Intern
September 15th, 2026
Market Research Analysts and Marketing Specialists
National Security
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Sr. Principal Systems Engineer - Comms (Onsite)
APPLY
Raytheon
Dallas, TX
L7 Manager
September 15th, 2026
Computer Systems Engineers/Architects
National Security
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Systems Engineer
APPLY
Noblis
McLean, VA
L6 Lead
September 15th, 2026
Computer Systems Engineers/Architects
National Security
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Enterprise Test & Evaluation Engineer Jobs
APPLY
Clearance
El Segundo, CA
L6 Lead
September 11th, 2026
Validation Engineers
National Security
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Staff Mechanical Engineer, Advanced Targeting & Sensing Systems
APPLY
Anduril Industries
Irvine, CA
L6 Lead
September 15th, 2026
Mechanical Engineers
National Security
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Senior Integrated Assessment Engineer
APPLY
Modern Technology Solutions
Somerville, MA
L6 Lead
September 15th, 2026
Computer Systems Engineers/Architects
National Security
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Naval Modernization Lead - Combat Systems & Fielding
APPLY
Indus Technology
Norfolk, VA
L5 Senior
September 16th, 2026
Instructional Coordinators
National Security
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ASCCE Model Controller / Exercise Gamer
APPLY
SAIC
Denver, CO
L5 Senior
September 1st, 2026
Aerospace Engineering and Operations Technologists and Technicians
National Security
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Field Technician
APPLY
Huntington Ingalls Industries
California, MD
L5 Senior
September 1st, 2026
Electrical and Electronic Engineering Technologists and Technicians
National Security
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Associate Systems Engineer - Defense Tech & Systems Design
APPLY
L3Harris Technologies
Denver, CO
L6 Lead
September 2nd, 2026
Computer Systems Engineers/Architects
National Security
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Mechanical Engineer
APPLY
Sigma Defense
Belcamp, MD
L6 Lead
September 2nd, 2026
Mechanical Engineers
National Security
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Senior Mechanical Engineer | Mission-Critical Projects Lead
APPLY
Defense Logistics Agency
Arlington, VA
L7 Manager
September 2nd, 2026
Mechanical Engineers
National Security
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DoD Systems Engineer - PNT/CMFF Specialist (Secret)
APPLY
Dynamo Technologies
Brooklyn, NY
L6 Lead
September 2nd, 2026
Computer Systems Engineers/Architects
National Security
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QA/QC Commissioning Associate III
APPLY
Cpg
Pelzer, SC
L5 Senior
September 1st, 2026
Quality Control Analysts
National Security
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Radar Systems Engineer II Onsite (Secret DoD Clearance)
APPLY
Raytheon
El Segundo, CA
L4 Mid
September 2nd, 2026
Electronics Engineers, Except Computer
National Security
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Senior Weapon Systems Engineer - Naval Defense, Arlington
APPLY
Decision Technologies
Arlington, VA
L6 Lead
September 2nd, 2026
Computer Systems Engineers/Architects
National Security
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Acquisition Business Specialist
APPLY
U.S. Government
Atlanta, GA
L7 Manager
September 1st, 2026
Purchasing Agents, Except Wholesale, Retail, and Farm Products
National Security
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Supervisory Electronics Engineer (Solutions Architect)
APPLY
Us Defense Information Systems Agency
Arlington, VA
L6 Lead
September 1st, 2026
Electronics Engineers, Except Computer
National Security
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Systems Engineer 4
APPLY
Jobtailor
El Paso, TX
L6 Lead
September 2nd, 2026
Computer Systems Engineers/Architects
National Security
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Digital Systems Engineer - MBSE for National Security
APPLY
Booz Allen Hamilton
Brooklyn, NY
L6 Lead
September 2nd, 2026
Computer Systems Engineers/Architects
National Security
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Senior Systems Engineer & MBSE Lead for DoD Programs
APPLY
Leidos
Huntsville, AL
L6 Lead
September 2nd, 2026
Computer Systems Engineers/Architects
National Security
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Field Service APS Controls Technician II
APPLY
General Dynamics Ordnance Tactical Systems
Colchester, VT
L4 Mid
September 2nd, 2026
Electrical and Electronic Engineering Technologists and Technicians
National Security
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