JOBSEARCHER
OCCUPATIONS
INDUSTRIES
LOCATIONS
COMPANIES
SENIORITY
EXPLORE
SIGN IN
KEYWORDS
LOCATIONS
EXACT
NEARBY
Advanced search
SEARCH
10,000+
"knowledge engineer"
jobs
in
National Security
for all time
Save
10,000+
"knowledge engineer"
jobs
in
National Security
for all time
Save
Filter
<
Date
All time
Jr. Engineer
NEXT STEPS
Zachary Piper Solutions
Aberdeen, MD
L5 Senior
July 30th, 2026
Engineers, All Other
National Security
Show all >
Cleared Jr. Engineer
NEXT STEPS
Zachary Piper Solutions
Aberdeen, MD
L5 Senior
August 11th, 2026
Engineers, All Other
National Security
Show all >
MBSE Systems Engineer for Marine Corps Digital Systems
NEXT STEPS
ManTech
Stafford, VA
L5 Senior
August 13th, 2026
Engineers, All Other
National Security
Show all >
Technology Protection Engineer III
APPLY
Abscus
Baltimore, MD
L5 Senior
July 22nd, 2026
Engineers, All Other
National Security
Show all >
Combat Systems Engineer, Frigate (Hybrid)
NEXT STEPS
Precise Systems Md
Washington, DC
L5 Senior
April 18th, 2026
Sales Engineers
National Security
Show all >
Mission Ops Engineer - Field Deployments & Customer Success
NEXT STEPS
Anduril Industries
Costa Mesa, CA
L6 Lead
July 16th, 2026
Sales Engineers
National Security
Show all >
FMS Systems Engineer - DoD Secret, SAR & Sensor Fusion
NEXT STEPS
Btas
Dayton, OH
L6 Lead
July 16th, 2026
Sales Engineers
National Security
Show all >
Exportability Engineer - Defense Systems & TSFD
APPLY
Peopletec
Huntsville, AL
L6 Lead
October 3rd, 2026
Sales Engineers
National Security
Show all >
Field Deployment Engineer Defense Tech
NEXT STEPS
Mesodyne
Somerville, MA
L5 Senior
June 26th, 2026
Engineers, All Other
National Security
Show all >
Technology Protection Engineer III (TPE III/Senior Engineer)
APPLY
Absolute Business Solutions
Hyattsville, MD
L6 Lead
June 22nd, 2026
Engineers, All Other
National Security
Show all >
Field Operational Test & Demonstration Engineer
NEXT STEPS
Pzi International
Fort Belvoir, VA
L7 Manager
June 17th, 2026
Engineers, All Other
National Security
Show all >
C5ISR Engineer
NEXT STEPS
UICGS Bowhead Family of Companies
Aberdeen, MD
L6 Lead
July 11th, 2026
Engineers, All Other
National Security
Show all >
Junior Engineer - Defense and Security Assistance
NEXT STEPS
Uic Arctic Response Services
Aberdeen, MD
L5 Senior
July 17th, 2026
Engineers, All Other
National Security
Show all >
Advanced Concepts Engineer: Systems & AI Innovator
NEXT STEPS
Innovative Defense Technologies
San Diego, CA
L5 Senior
June 21st, 2026
Sales Engineers
National Security
Show all >
Future Defense Engineering Roles - Security-Cleared Eligible
NEXT STEPS
Highbury Defense Group
San Diego, CA
L3 Junior
June 11th, 2026
Engineers, All Other
National Security
Show all >
Tactical Exploitation Prototyping Engineer – HOPE 2.0 (Hybrid) (Colorado Springs)
NEXT STEPS
SAIC
Colorado Springs, CO
L6 Lead
August 7th, 2026
Engineers, All Other
National Security
Show all >
Junior Engineer - Global C5ISR & FMS Impact
NEXT STEPS
UICGS Bowhead Family of Companies
Aberdeen, MD
L3 Junior
June 20th, 2026
Engineers, All Other
National Security
Show all >
Exportability Engineer Defense Systems
APPLY
Peopletec
Huntsville, AL
L6 Lead
October 3rd, 2026
Engineers, All Other
National Security
Show all >
Field-Ready Forward Deployed Engineer
NEXT STEPS
Aurelius Systems
Millbrae, CA
L5 Senior
July 8th, 2026
Engineers, All Other
National Security
Show all >
Junior Engineer - Defense and Security Assistance
NEXT STEPS
UIC Government Services Bowhead Family of Companies
Aberdeen, MD
L5 Senior
July 14th, 2026
Engineers, All Other
National Security
Show all >
C5ISR Engineer
NEXT STEPS
Bowhead Uic Technical Services
Aberdeen, MD
L6 Lead
August 1st, 2026
Engineers, All Other
National Security
Show all >
Junior Engineer – Defense and Security Assistance
NEXT STEPS
Bowhead Uic Technical Services
Aberdeen, SD
L5 Senior
July 31st, 2026
Engineers, All Other
National Security
Show all >
MBSE Specialist: High-Energy Laser Systems
NEXT STEPS
Avion Solutions
Huntsville, AL
L6 Lead
April 24th, 2026
Engineers, All Other
National Security
Show all >
Project Engineer - Military Fellowship (SkillBridge)
NEXT STEPS
Sierra Nevada
Miamisburg, OH
L3 Junior
June 17th, 2026
Engineers, All Other
National Security
Show all >
Business Development Engineer
NEXT STEPS
Moog
Blacksburg, VA
L7 Manager
April 9th, 2026
Sales Engineers
National Security
Show all >
Field Services Engineer - Northeast
NEXT STEPS
Exceptional Dental
Chester, NJ
L5 Senior
June 20th, 2026
Sales Engineers
National Security
Show all >
FMS Technical Engineer Helicopters & DoD Programs
NEXT STEPS
Ironmountain Solutions
Huntsville, AL
L5 Senior
June 20th, 2026
Sales Engineers
National Security
Show all >
Senior Engineering Proposal Manager
NEXT STEPS
Kratos Defense & Security Solutions
Dallastown, PA
L6 Lead
April 22nd, 2026
Sales Engineers
National Security
Show all >
Foreign Military Sales Systems Engineer
NEXT STEPS
ManTech International
Washington, DC
L5 Senior
July 7th, 2026
Sales Engineers
National Security
Show all >
Application Engineer (Technical Sales) - Defense
NEXT STEPS
Gevernova
Pennsylvania, AL
L6 Lead
August 3rd, 2026
Sales Engineers
National Security
Show all >
Foreign Military Sales Radar Systems Engineer
APPLY
Chenega Mios Sbu
Huntsville, AL
L6 Lead
April 12th, 2026
Sales Engineers
National Security
Show all >
General Engineer, Level 3
NEXT STEPS
Feditc
West Roxbury, MA
L6 Lead
May 4th, 2026
Engineers, All Other
National Security
Show all >
Foreign Military Sales (FMS)/Systems Engineer Journeyman
NEXT STEPS
Synecticsolutionsinc
Patuxent River, MD
L5 Senior
August 9th, 2026
Sales Engineers
National Security
Show all >
Foreign Military Sales (FMS) Senior Systems Engineer
APPLY
Synectic Solutions
Hyattsville, MD
L5 Senior
September 2nd, 2026
Sales Engineers
National Security
Show all >
Pre-Sales Field Engineer with Security Clearance
NEXT STEPS
Ed Wallach Search Group
Fairfax, VA
L5 Senior
May 9th, 2026
Sales Engineers
National Security
Show all >
Remote Sales Engineering Manager | Defense Tech & Growth
NEXT STEPS
Harris Geospatial Solutions
Stafford, VA
Remote
L6 Lead
April 9th, 2026
Sales Engineers
National Security
Show all >
Mission Solutions Engineer: EMSO & EW Field Ops
NEXT STEPS
Researchinnovationscom
Colorado Springs, CO
L5 Senior
July 16th, 2026
Sales Engineers
National Security
Show all >
Engineering Risk Analyst - US Defense, No C2C
NEXT STEPS
Hru Technical Resources
Warren, MI
L6 Lead
May 14th, 2026
Engineers, All Other
National Security
Show all >
Senior Engineering Ops Analyst Hybrid Defense Programs
NEXT STEPS
Canvas
Huntsville, AL
L6 Lead
April 9th, 2026
Engineers, All Other
National Security
Show all >
Energetics Engineer (Remote/Indian Head, MD/Auburn, AL)
NEXT STEPS
Integratedsolutionsforsystems
Auburn, AL
Remote
L6 Lead
April 12th, 2026
Engineers, All Other
National Security
Show all >
1
2
3
4
100