JOBSEARCHER
OCCUPATIONS
INDUSTRIES
LOCATIONS
COMPANIES
SENIORITY
EXPLORE
SIGN IN
KEYWORDS
LOCATIONS
EXACT
NEARBY
Advanced search
SEARCH
10,000+
"api integration engineer"
jobs
in
National Security
in last 30 days
Show all >
Save
10,000+
"api integration engineer"
jobs
in
National Security
in last 30 days
Show all >
Save
Filter
<
Date
Last 30 days
Systems Engineering Supervisor - supporting Future Combatants and Mission Systems Programs
APPLY
Progeny Systems Acquired By General Dynamics
Pittsfield, MA
L7 Manager
September 11th, 2026
Architectural and Engineering Managers
National Security
Show all >
Technical Editor Jobs
APPLY
Clearance
Camp Pendleton, CA
L5 Senior
September 11th, 2026
Technical Writers
National Security
Show all >
Senior Reliability Engineer Jobs
APPLY
Clearance
Laurel, MD
L6 Lead
September 11th, 2026
Engineers, All Other
National Security
Show all >
Engineering Specialist/Technician - Entry to Experienced Level (Maryland)
APPLY
U.S. Department of War
Fort George G Meade, MD
L5 Senior
September 11th, 2026
Engineering Technologists and Technicians, Except Drafters, All Other
National Security
Show all >
Deputy Program Manager of Engineering - FCSWG Jobs
APPLY
Clearance
Pittsfield, MA
L7 Manager
September 11th, 2026
Architectural and Engineering Managers
National Security
Show all >
RF Systems Engineer II - 303207 Jobs
APPLY
Clearance
Dayton, OH
L6 Lead
September 11th, 2026
Electronics Engineers, Except Computer
National Security
Show all >
S1000D IETM DEVELOPER
APPLY
Mikel
Manassas, VA
L5 Senior
September 11th, 2026
Technical Writers
National Security
Show all >
Weapon System Mechanical Engineer Jobs
APPLY
Clearance
Arlington, VA
L6 Lead
September 11th, 2026
Mechanical Engineers
National Security
Show all >
Acquisition Contract Analyst - Crystal City, VA
APPLY
Msccn
Arlington, VA
L5 Senior
September 11th, 2026
Purchasing Agents, Except Wholesale, Retail, and Farm Products
National Security
Show all >
Defensive Systems Project Manager
APPLY
Clearance
Huntsville, AL
L6 Lead
September 11th, 2026
Project Management Specialists
National Security
Show all >
CAD Designer and Documentation Specialist Jobs
APPLY
Clearance
Odon, IN
L5 Senior
September 11th, 2026
Drafters, All Other
National Security
Show all >
Principal Specialist - Design Release Coordinator
APPLY
RTX
Andover, MA
L6 Lead
September 11th, 2026
Drafters, All Other
National Security
Show all >
Staff Engineer Systems - Modernization SEI Lead Jobs
APPLY
Clearance
Palmdale, CA
L6 Lead
September 11th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Systems Engineer - clearance required
APPLY
Progeny Systems Acquired By General Dynamics
Minneapolis, MN
L6 Lead
September 11th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Network Engineer 4 - Lackland AFB, TX Jobs
APPLY
Clearance
Washington, DC
L5 Senior
September 11th, 2026
Computer Network Architects
National Security
Show all >
Acquisition & Financial Analyst Jobs
APPLY
Clearance
Washington, DC
L5 Senior
September 11th, 2026
Financial Specialists, All Other
National Security
Show all >
Principal Systems Engineer for Threat Discrimination Jobs
APPLY
Clearance
Huntsville, AL
L6 Lead
September 11th, 2026
Engineers, All Other
National Security
Show all >
Naval Operational Systems Engineer
APPLY
Gauge Engineering Services
Moorestown, NJ
L6 Lead
September 10th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Principal Engineer
APPLY
Venturi
Huntsville, AL
L6 Lead
September 10th, 2026
Engineers, All Other
National Security
Show all >
Sentinel Functional Homeroom Systems Engineering Manager 2 - 197 Jobs
APPLY
Clearance
Huntsville, AL
L7 Manager
September 11th, 2026
Architectural and Engineering Managers
National Security
Show all >
Staff Product Quality Engineer - Actuators
APPLY
Anduril
Costa Mesa, CA
L7 Manager
September 11th, 2026
Quality Control Systems Managers
National Security
Show all >
Mechanical Technician III
APPLY
Dp Professionals Dpp
Redondo Beach, CA
L5 Senior
September 11th, 2026
Mechanical Engineering Technologists and Technicians
National Security
Show all >
BIM (Alaska) Senior DS Travel Engineer
APPLY
Apex Systems
Quincy, IN
L5 Senior
September 11th, 2026
Telecommunications Engineering Specialists
National Security
Show all >
Foreign Military Sales (FMS) Senior Systems Engineer Jobs
APPLY
Clearance
Lexington Park, MD
L5 Senior
September 11th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Cleared Electrical Engineer Jobs
APPLY
Clearance
Ogden, UT
L5 Senior
September 11th, 2026
Electrical Engineers
National Security
Show all >
Architecture and Interfaces Program Manager
APPLY
BAE Systems
Hill Air Force Base, UT
L6 Lead
September 11th, 2026
Architectural and Engineering Managers
National Security
Show all >
Entry-Level Systems Engineer - MBSE & DoD Focus
APPLY
Simventions
Woodbridge, VA
L4 Mid
September 11th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Senior Mechanical Engineer
APPLY
Canvas
Tennessee Ridge, TN
L6 Lead
September 11th, 2026
Mechanical Engineers
National Security
Show all >
Project Engineer Sr - E3 Jobs
APPLY
Clearance
Silverdale, WA
L5 Senior
September 11th, 2026
Project Management Specialists
National Security
Show all >
Engineering Program Manager with Security Clearance - Everforth
APPLY
Polluxa
Baltimore, MD
L7 Manager
September 9th, 2026
Architectural and Engineering Managers
National Security
Show all >
DSP Engineer - Signals Intelligence (C/C++, Python)
APPLY
CACI International
Hyattsville, MD
L6 Lead
September 9th, 2026
Software Developers
National Security
Show all >
Counter-Countermeasure and Threat Discrimination Program Engineer
APPLY
Acqcentric
Huntsville, AL
L6 Lead
September 9th, 2026
Electronics Engineers, Except Computer
National Security
Show all >
Systems Safety Engineer
APPLY
Donatech
Tucson, AZ
L6 Lead
September 9th, 2026
Health and Safety Engineers, Except Mining Safety Engineers and Inspectors
National Security
Show all >
Systems Engineer Manager
APPLY
SAI
Hill AFB, UT
L7 Manager
September 9th, 2026
Architectural and Engineering Managers
National Security
Show all >
MBSE - TS/SCI
APPLY
Systemone
Oklahoma City, OK
L6 Lead
September 9th, 2026
Engineers, All Other
National Security
Show all >
DMSMS Engineer
APPLY
Wr Systems
Virginia Beach, VA
L6 Lead
September 18th, 2026
Architectural and Engineering Managers
National Security
Show all >
Drafter
APPLY
HII
Crane, TX
L5 Senior
September 18th, 2026
Drafters, All Other
National Security
Show all >
NLCC Cyber Engineer Lead
APPLY
MITRE
Fort Meade, MD
L6 Lead
September 16th, 2026
Telecommunications Engineering Specialists
National Security
Show all >
Senior Systems Safety Engineer/Nuclear Engineer
APPLY
MDA Edge
Huntsville, AL
L6 Lead
September 14th, 2026
Nuclear Engineers
National Security
Show all >
QA/QC Commissioning Associate II
APPLY
Cpg Beyond
Ashburn, GA
L5 Senior
September 21st, 2026
Quality Control Analysts
National Security
Show all >
1
70
71
72
100