JOBSEARCHER
OCCUPATIONS
INDUSTRIES
LOCATIONS
COMPANIES
SENIORITY
EXPLORE
SIGN IN
KEYWORDS
LOCATIONS
EXACT
NEARBY
Advanced search
SEARCH
10,000+
"technical support engineer"
jobs
in
National Security
in last 30 days
Show all >
Save
10,000+
"technical support engineer"
jobs
in
National Security
in last 30 days
Show all >
Save
Filter
<
Date
Last 30 days
Senior Technical Surveillance Countermeasures Engineer
APPLY
General Dynamics Information Technology
Sioux Falls, SD
L5 Senior
September 29th, 2026
Electronics Engineers, Except Computer
National Security
Show all >
Regional Deployment Manager
APPLY
SAIC
Virginia Beach, VA
L7 Manager
September 20th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
TEMPEST RF Technician – ADF Secure Construction Expert
APPLY
Cencorellc1
Aurora, CO
L4 Mid
September 9th, 2026
Engineering Technologists and Technicians, Except Drafters, All Other
National Security
Show all >
Air Defense Technical Operations Deployments
APPLY
Anduril Industries
Costa Mesa, CA
L5 Senior
September 23rd, 2026
Engineering Technologists and Technicians, Except Drafters, All Other
National Security
Show all >
Testing Clerk
APPLY
U.S. Government
Pittsburgh, PA
L2 Entry
September 25th, 2026
Engineering Technologists and Technicians, Except Drafters, All Other
National Security
Show all >
Engineering Technician II - Range Operations and Sustainment - PRTR
APPLY
Traxinternational
Dahlgren, VA
L5 Senior
September 29th, 2026
Engineering Technologists and Technicians, Except Drafters, All Other
National Security
Show all >
Senior/Principal Engineering Support Technologist - Radio Frequency (RF) Test Systems and Power[...]
APPLY
Sandia National Laboratories
Santa Fe, NM
L5 Senior
September 23rd, 2026
Engineering Technologists and Technicians, Except Drafters, All Other
National Security
Show all >
Senior Technologist - IT Hardware Field Engineer
APPLY
Belcan
Springfield, VA
L5 Senior
September 20th, 2026
Engineering Technologists and Technicians, Except Drafters, All Other
National Security
Show all >
AN/SPQ-9B Radar Field Technician Secret Clearance
APPLY
Decision Technologies
Virginia Beach, VA
L5 Senior
September 16th, 2026
Engineering Technologists and Technicians, Except Drafters, All Other
National Security
Show all >
Instrumentation Tech III: Field Test & Data Specialist
APPLY
Astrion
Huntsville, AL
L5 Senior
September 15th, 2026
Engineering Technologists and Technicians, Except Drafters, All Other
National Security
Show all >
Special Security Representative (SSR) Support Specialist Jobs
APPLY
Clearance
Virginia Beach, VA
L5 Senior
September 12th, 2026
Engineering Technologists and Technicians, Except Drafters, All Other
National Security
Show all >
Engineering Technician IV - Telemetry
APPLY
JT4
Edwards, CA
L5 Senior
September 14th, 2026
Aerospace Engineering and Operations Technologists and Technicians
National Security
Show all >
Global Deployments Engineer - Technical Ops
APPLY
Slope
Costa Mesa, CA
L5 Senior
September 23rd, 2026
Engineering Technologists and Technicians, Except Drafters, All Other
National Security
Show all >
Engineering Technician IV
APPLY
JT4
Bakersfield, CA
L5 Senior
September 5th, 2026
Engineering Technologists and Technicians, Except Drafters, All Other
National Security
Show all >
Secret-Clearance Preferred Field Service Technician (CBRND)
APPLY
Patricioenterprise
Honolulu, HI
L3 Junior
September 26th, 2026
Engineering Technologists and Technicians, Except Drafters, All Other
National Security
Show all >
Field Tech Ops Engineer — Counter Intrusion
APPLY
Anduril Industries
Costa Mesa, CA
L5 Senior
September 23rd, 2026
Engineering Technologists and Technicians, Except Drafters, All Other
National Security
Show all >
Air Defense Field Operations Engineer
APPLY
Anduril Industries
Costa Mesa, CA
L5 Senior
September 23rd, 2026
Engineering Technologists and Technicians, Except Drafters, All Other
National Security
Show all >
Engineering Technician II (30918)
APPLY
Pentagon Technologies
Mesa, AZ
L4 Mid
September 27th, 2026
Engineering Technologists and Technicians, Except Drafters, All Other
National Security
Show all >
Engineering Technician secret clearance 17398
APPLY
Northrop Grumman
Ogden, UT
L5 Senior
September 26th, 2026
Engineering Technologists and Technicians, Except Drafters, All Other
National Security
Show all >
Engineering Technician R & D
APPLY
Winchester Ammunition
Independence, MO
L5 Senior
September 18th, 2026
Engineering Technologists and Technicians, Except Drafters, All Other
National Security
Show all >
Combat Systems Test Engineer - SPY-6 / Radar, Secret
APPLY
Reliability Performance Technologies Rp
Gautier, MS
L3 Junior
September 15th, 2026
Engineering Technologists and Technicians, Except Drafters, All Other
National Security
Show all >
Engineering Technician (NJ-0802-04)
APPLY
Air Force Test Center
Eglin Air Force Base, FL
L6 Lead
September 4th, 2026
Engineering Technologists and Technicians, Except Drafters, All Other
National Security
Show all >
Engineering Technician
APPLY
Donatech
Wayne, NJ
L3 Junior
September 10th, 2026
Engineering Technologists and Technicians, Except Drafters, All Other
National Security
Show all >
Senior SATCOM Systems Engineer - Defense Communications
APPLY
KBR
San Diego, CA
L6 Lead
September 4th, 2026
Telecommunications Engineering Specialists
National Security
Show all >
Field Support, Tester, and Subject Matter Expert, Digitally Aided Fires, VECTR
APPLY
DCS
Bakersfield, CA
L5 Senior
September 5th, 2026
Telecommunications Engineering Specialists
National Security
Show all >
SITEC - Radio Frequency Engineer - Camp H.M. Smith, HI
APPLY
Peraton
Smith River, CA
L5 Senior
September 14th, 2026
Telecommunications Engineering Specialists
National Security
Show all >
Senior Optical SME Lead
APPLY
Competitive Range Solutions
Denver, CO
L5 Senior
September 17th, 2026
Telecommunications Engineering Specialists
National Security
Show all >
Senior Tactical Data Link Test Engineer
APPLY
Odyssey
Niceville, FL
L5 Senior
September 28th, 2026
Telecommunications Engineering Specialists
National Security
Show all >
Radio Frequency Engineer/Spectrum Engineer (C-UAS)
APPLY
Leidos
Washington, DC
L5 Senior
September 4th, 2026
Telecommunications Engineering Specialists
National Security
Show all >
Communications Specialist
APPLY
Hireclearedtalent
Tacoma, WA
L5 Senior
September 20th, 2026
Telecommunications Engineering Specialists
National Security
Show all >
Cyber/Telecom Specialist - 30 Days PTO + Student Loan Repayment (80452)
APPLY
U.S. Army
Idaho Springs, CO
L4 Mid
September 30th, 2026
Telecommunications Engineering Specialists
National Security
Show all >
Cyber/Telecom Specialist - 30 Days PTO + Student Loan Repayment (66030)
APPLY
U.S. Army
Gardner, KS
L4 Mid
September 30th, 2026
Telecommunications Engineering Specialists
National Security
Show all >
Cyber/Telecom Specialist - 30 Days PTO + Student Loan Repayment (79782)
APPLY
U.S. Army
Stanton, TX
L4 Mid
September 30th, 2026
Telecommunications Engineering Specialists
National Security
Show all >
Cyber/Telecom Specialist - 30 Days PTO + Student Loan Repayment (67111)
APPLY
U.S. Army
Murdock, KS
L4 Mid
September 30th, 2026
Telecommunications Engineering Specialists
National Security
Show all >
Cyber/Telecom Specialist - 30 Days PTO + Student Loan Repayment (66614)
APPLY
U.S. Army
Topeka, KS
L4 Mid
September 30th, 2026
Telecommunications Engineering Specialists
National Security
Show all >
Cyber/Telecom Specialist - 30 Days PTO + Student Loan Repayment (66833)
APPLY
U.S. Army
Allen, KS
L4 Mid
September 30th, 2026
Telecommunications Engineering Specialists
National Security
Show all >
Cyber/Telecom Specialist - 30 Days PTO + Student Loan Repayment (66076)
APPLY
U.S. Army
Pomona, KS
L4 Mid
September 30th, 2026
Telecommunications Engineering Specialists
National Security
Show all >
Cyber/Telecom Specialist - 30 Days PTO + Student Loan Repayment (66097)
APPLY
U.S. Army
Winchester, KS
L4 Mid
September 30th, 2026
Telecommunications Engineering Specialists
National Security
Show all >
Cyber/Telecom Specialist - 30 Days PTO + Student Loan Repayment (63776)
APPLY
U.S. Army
McBride, MO
L4 Mid
September 30th, 2026
Telecommunications Engineering Specialists
National Security
Show all >
Cyber/Telecom Specialist - 30 Days PTO + Student Loan Repayment (66044)
APPLY
U.S. Army
Lawrence, KS
L4 Mid
September 30th, 2026
Telecommunications Engineering Specialists
National Security
Show all >
1
9
10
11
100