JOBSEARCHER
OCCUPATIONS
INDUSTRIES
LOCATIONS
COMPANIES
SENIORITY
EXPLORE
SIGN IN
KEYWORDS
LOCATIONS
EXACT
NEARBY
Advanced search
SEARCH
10,000+
"application security engineer"
jobs
in
National Security
in last 30 days
Show all >
Save
10,000+
"application security engineer"
jobs
in
National Security
in last 30 days
Show all >
Save
Filter
<
Date
Last 30 days
Missile Defense Systems Engineer (Secret Clearance)
APPLY
RTX
Huntsville, AL
L6 Lead
September 9th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Junior Distribution Systems Engineer Onsite in Hawaii
APPLY
General Dynamics Information Technology
Aiea, HI
L4 Mid
September 9th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Systems Engineer - Strategic Weapons Control
APPLY
General Dynamics Mission Systems
Pittsfield, IL
L6 Lead
September 8th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Cleared Network Engineer – Defense Platforms
APPLY
Leidos
Beavercreek, OH
L6 Lead
September 9th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Cleared Systems Engineer - c-UAS & Army Programs
APPLY
CACI International
Fort Belvoir, VA
L6 Lead
September 3rd, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Systems Engineer, Space Defense Mission Management
APPLY
KBR
Colorado Springs, CO
L7 Manager
September 9th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Sentinel - Thread Support Staff Systems Engineer - 18064
APPLY
Northrop Grumman
Salt Lake City, UT
L6 Lead
September 5th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Sentinel - Staff Systems Engineer - 18063
APPLY
Northrop Grumman
Salt Lake City, UT
L6 Lead
September 5th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Sentinel - Principal/Senior System Engineer - 16703
APPLY
Northrop Grumman
Salt Lake City, UT
L6 Lead
September 5th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Sentinel - Staff Systems Engineer - 18809
APPLY
Northrop Grumman
Salt Lake City, UT
L6 Lead
September 5th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Sentinel - Thread Support Staff Systems Engineer - 18056*
APPLY
Northrop Grumman
Salt Lake City, UT
L6 Lead
September 5th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Sentinel - Technical Services - Sr. Principal Engineer (T04) - 18922*
APPLY
Northrop Grumman
Salt Lake City, UT
L6 Lead
September 5th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Staff Systems Engineer - 18519*
APPLY
Northrop Grumman
Salt Lake City, UT
L6 Lead
September 5th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Senior Thread Engineer
APPLY
Lockheed Martin
Jessup, MD
L6 Lead
September 4th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Systems Engineering Field Tech Support Stf - E4
APPLY
Lockheed Martin
Arlington, VA
L5 Senior
September 4th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Engineer Systems 5
APPLY
HII
Omaha, NE
L6 Lead
September 4th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Agile Video Systems Engineer with Security Clearance
APPLY
Nextech Solutions
Henrico, VA
L6 Lead
September 6th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Systems Engineer (Level 3 or 4)
APPLY
Northrop Grumman
Brooklyn, NY
L6 Lead
September 10th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Field Service Engineer - LPWS/CIWS (OCONUS Deployment)
APPLY
Dom Magazine
Lawton, OK
L3 Junior
September 10th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Systems Engineer II: Defense Systems & Integration
APPLY
Textron
Brooklyn, NY
L4 Mid
September 10th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
DeckPlate CDMD-OA Configuration Manager - Engineering BOM Jobs
APPLY
Clearance
Coatesville, PA
L5 Senior
September 11th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Sentinel - Communications Capability Lead Sr. Principal Systems Jobs
APPLY
Clearance
Bellevue, NE
L6 Lead
September 11th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Sentinel - Senior Staff Systems Engineer (T06) - 19317 Jobs
APPLY
Clearance
Roy, UT
L6 Lead
September 11th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Senior Principal Systems Engineer - COMMS Jobs
APPLY
Clearance
Baltimore, MD
L6 Lead
September 11th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Systems Engineer Stf Jobs
APPLY
Clearance
Huntsville, AL
L6 Lead
September 11th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Systems Engineer, Staff - System Security Engineering Integratio Jobs
APPLY
Clearance
Valley Forge, PA
L6 Lead
September 11th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
SME - System Engineer, Subject Matter Expert - 29059 * Jobs
APPLY
Clearance
Dayton, OH
L6 Lead
September 11th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Systems Engineer
APPLY
BAE Systems
Ogden, UT
L6 Lead
September 11th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Mission Systems Engineer (Computer Systems Engineer/Architect SM Jobs
APPLY
Clearance
Offutt Air Force Base, NE
L6 Lead
September 11th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
System Test Engineer /Principal System Test Engineer
APPLY
Northrop Grumman
Carlsbad, CA
L5 Senior
September 11th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Sentinel - Systems Engineer/Principal Systems Engineer - 17128* Jobs
APPLY
Clearance
Roy, UT
L6 Lead
September 11th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
System Engineer (Hardware focus) Jobs
APPLY
Clearance
Fort Belvoir, VA
L6 Lead
September 11th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Systems Engineer 4 (contract)
APPLY
Boeing
Colorado Springs, CO
L6 Lead
September 10th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Mission Systems Engineer, Senior Jobs
APPLY
Clearance
McLean, VA
L6 Lead
September 11th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
ICBM Payloads Division Interface Control Systems Engineer
APPLY
BAE Systems
Ogden, UT
L6 Lead
September 11th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Systems Engineer
APPLY
Waypoint Human Capital
Huntsville, AL
L6 Lead
September 11th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Mid-Level Systems Engineer Jobs
APPLY
Clearance
Arlington, VA
L6 Lead
September 11th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
CPCE (CPOF) Systems Administrator - Active Secret Clearance Jobs
APPLY
Clearance
York, SC
L6 Lead
September 11th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Aegis SM-3 Senior Systems Engineer Jobs
APPLY
Clearance
Dahlgren, VA
L6 Lead
September 11th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
Naval Systems Engineer Jobs
APPLY
Clearance
Washington, DC
L6 Lead
September 11th, 2026
Computer Systems Engineers/Architects
National Security
Show all >
1
14
15
16
100