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10,000+
"technical support engineer"
jobs
in
National Security
in last 30 days
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10,000+
"technical support engineer"
jobs
in
National Security
in last 30 days
Show all >
Save
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Date
Last 30 days
Security Clearance: Secret - Help Desk Specialist at Peterson Space Force Base (PSFB), Colorado Springs, CO
APPLY
Defense In Depth Solutions
Colorado Springs, CO
L3 Junior
September 29th, 2026
Computer User Support Specialists
National Security
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Customer Support Specialist (Imaging)
APPLY
SAIC
Quantico, VA
L3 Junior
September 6th, 2026
Computer User Support Specialists
National Security
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IT Service Desk Specialist II
APPLY
Brs
Colorado Springs, CO
L4 Mid
September 14th, 2026
Computer User Support Specialists
National Security
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Technical Support Specialist – NAVFAC Marianas (Guam)
APPLY
Elogic
Denver, CO
L5 Senior
September 14th, 2026
Computer User Support Specialists
National Security
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Technical Support Specialist
APPLY
Mydefence North America
Fayetteville, NC
L5 Senior
September 4th, 2026
Computer User Support Specialists
National Security
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Security-Cleared Communications Tech - Help Desk
APPLY
Socket
Colorado Springs, CO
L3 Junior
September 13th, 2026
Computer User Support Specialists
National Security
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IMO Support Analyst
APPLY
Quadrant
Arlington, VA
L5 Senior
September 19th, 2026
Computer User Support Specialists
National Security
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Jr. IPOC Specialist
APPLY
Chenega Mios
Springfield, VA
L4 Mid
September 3rd, 2026
Computer User Support Specialists
National Security
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IT Technical Support Specialist
APPLY
Softthinksolutionsinc
Auburn, PA
L5 Senior
September 11th, 2026
Computer User Support Specialists
National Security
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Multifunctional Field Technical Support (MFTS) Specialist Sr.- NATO/Iraq (contingent 045)
APPLY
Mssi
Denver, CO
L5 Senior
September 9th, 2026
Computer User Support Specialists
National Security
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Senior Help Desk Support for ETS Lead / Alternate PM
APPLY
People Technology Processes
Fort Moore, GA
L6 Lead
September 23rd, 2026
Computer User Support Specialists
National Security
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Senior Client Support Technician - ISTS
APPLY
State of Missouri
Crystal City, MO
L4 Mid
September 23rd, 2026
Computer User Support Specialists
National Security
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IT Service Desk Specialist II
APPLY
Bristol Bay Native
Colorado Springs, CO
L4 Mid
September 23rd, 2026
Computer User Support Specialists
National Security
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IT Support Specialist — Army Enlistment & Training
APPLY
Army Recruiting Ohio
Zanesville, OH
L4 Mid
September 2nd, 2026
Computer User Support Specialists
National Security
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Technical Support Specialist
APPLY
Science Applications International
California, CA
L5 Senior
September 11th, 2026
Computer User Support Specialists
National Security
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Remote Tier II Support Specialist
APPLY
Dine Development
Patagonia, AZ
Remote
L5 Senior
September 9th, 2026
Computer User Support Specialists
National Security
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COMSEC Tier 2 Technical Support Desk Technician
APPLY
General Dynamics Information Technology
Fort Huachuca, AZ
L4 Mid
September 11th, 2026
Computer User Support Specialists
National Security
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Tier I Help Desk - SEP 2026
APPLY
Truvoice From Corporate Visions Formerly Primary Intelligence
Oceanside, CA
L3 Junior
September 26th, 2026
Computer User Support Specialists
National Security
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Help Desk / Customer Support Technician (Tier 1-2) with Security Clearance
APPLY
People Technology Processes
Lufkin, TX
L3 Junior
September 24th, 2026
Computer User Support Specialists
National Security
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Senior Help Desk Support for ETS Lead / Alternate PM
APPLY
People Technology Processes
Atlanta, GA
L6 Lead
September 24th, 2026
Computer User Support Specialists
National Security
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Senior Client Support Technician - ISTS
APPLY
State of Missouri
Crystal City, MO
L4 Mid
September 24th, 2026
Computer User Support Specialists
National Security
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Information Technology Specialist (Customer Support).
APPLY
Us Army Intelligence Security Command
Fort Belvoir, VA
L5 Senior
September 16th, 2026
Computer User Support Specialists
National Security
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COMSEC Tier 2 Desk Technician Secure Systems Support
APPLY
General Dynamics It
Fort Huachuca, AZ
L4 Mid
September 28th, 2026
Computer User Support Specialists
National Security
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12T Technical Engineer
APPLY
National Guard OMD
Annville, PA
L4 Mid
September 2nd, 2026
Civil Engineering Technologists and Technicians
National Security
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On-Site TCTO & EC Engineer - Naval HM&E Specialist
APPLY
Tmmg
Baltimore, MD
L5 Senior
September 4th, 2026
Project Management Specialists
National Security
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12T Technical Engineer
APPLY
DC Army National Guard
Chillicothe, OH
L4 Mid
September 9th, 2026
Civil Engineering Technologists and Technicians
National Security
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Engineer I
APPLY
JT4
North Las Vegas, NV
L3 Junior
September 11th, 2026
Engineers, All Other
National Security
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Tactical Simulation & Lab Engineer | Secret Clearance
APPLY
Kids for Future
King George, VA
L3 Junior
September 2nd, 2026
Military Enlisted Tactical Operations and Air/Weapons Specialists and Crew Members, All Other
National Security
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Intern, Technical Support (Tool & Design)
APPLY
General Dynamics
Brooklyn, NY
L1 Intern
September 17th, 2026
Mechanical Engineering Technologists and Technicians
National Security
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Intern, Technical Support (Tool & Design)
APPLY
General Dynamics Ordnance Tactical Systems
Brooklyn, NY
L1 Intern
September 17th, 2026
Mechanical Engineering Technologists and Technicians
National Security
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Engineering Technician IV (30084) - 2nd Shift
APPLY
Precise Systems
Crane, TX
L5 Senior
September 2nd, 2026
Electrical and Electronic Engineering Technologists and Technicians
National Security
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12T Technical Engineer
APPLY
National Guard
Rutland, VT
L4 Mid
September 13th, 2026
Civil Engineering Technologists and Technicians
National Security
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Test Engineer - SWS Test Admin
APPLY
Generaldynamicselectricboat
Groton, CT
L5 Senior
September 18th, 2026
Aerospace Engineering and Operations Technologists and Technicians
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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Engineering Technician IV
APPLY
Sk Technologies
Salem, OR
L5 Senior
September 14th, 2026
Industrial Engineering Technologists and Technicians
National Security
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Engineering Technician I
APPLY
S K Technologies
Salem, MA
L3 Junior
September 17th, 2026
Laborers and Freight, Stock, and Material Movers, Hand
National Security
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Engineering Technician IV
APPLY
S K Technologies
Salem, MA
L5 Senior
September 17th, 2026
Industrial Engineering Technologists and Technicians
National Security
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Senior Technologist
APPLY
Belcan
Fairfax, VA
L5 Senior
September 12th, 2026
Electrical and Electronic Engineering Technologists and Technicians
National Security
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Engineering Specialist/Technician
APPLY
National Security Agency
Fort Meade, MD
L5 Senior
September 2nd, 2026
Electrical and Electronic Engineering Technologists and Technicians
National Security
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Intern, Technical Support (QA Engineer)
APPLY
General Dynamics Ordnance Tactical Systems Armeneohvt
Lincoln, NE
L1 Intern
September 19th, 2026
Mechanical Engineering Technologists and Technicians
National Security
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