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National Security
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Willowbrook, CA, Compton, CA, and El Segundo, CA, and 2 more
in last 30 days
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1,016
jobs
in
National Security
near
Willowbrook, CA, Compton, CA, and El Segundo, CA, and 2 more
in last 30 days
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Date
Last 30 days
Cybersecurity Architect
APPLY
Booz Allen Hamilton
El Segundo, CA
L6 Lead
October 9th, 2026
Computer Systems Engineers/Architects
Computer Systems Design Services
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Top Secret - Software Integration & Test Engineer
APPLY
Ngc
Manhattan Beach, CA
L6 Lead
October 14th, 2026
Software Developers
Computer Systems Design Services
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Facilities Manager / Security Specialist
APPLY
JobLeads
El Segundo, CA
L5 Senior
October 12th, 2026
Facilities Managers
Facilities Support Services
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Senior Space Acquisition Manager | DoD/Space Force
APPLY
Brycetech
El Segundo, CA
L5 Senior
October 14th, 2026
Project Management Specialists
Space Research and Technology
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Onsite Radar Systems Engineer – Secret Clearance (El Segundo)
APPLY
Globalhr
El Segundo, CA
L4 Mid
October 14th, 2026
Electronics Engineers, Except Computer
Engineering Services
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Senior Radar Systems Engineer – Onsite, DoD Secret Clearance
APPLY
Globalhr
El Segundo, CA
L5 Senior
October 14th, 2026
Electronics Engineers, Except Computer
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
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Senior Systems Security Engineer - P3 (Onsite-El Segundo, CA)
APPLY
Prattwhitney
El Segundo, CA
L6 Lead
October 14th, 2026
Information Security Engineers
Computer Systems Design Services
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Space Systems Integration Engineer - Global Mission Operations
APPLY
Aero
El Segundo, CA
L6 Lead
October 13th, 2026
Aerospace Engineers
Space Research and Technology
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Data Scientist – TS/SCI (On-Site) Space Systems
APPLY
Trinzic
El Segundo, CA
L4 Mid
October 14th, 2026
Data Scientists
Other Scientific and Technical Consulting Services
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Cloud Infrastructure Program Manager
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Aurex
El Segundo, CA
L7 Manager
October 6th, 2026
Project Management Specialists
Computer Systems Design Services
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Hybrid Program Manager, M-Code ASIC Sustainment (El Segundo)
APPLY
Globalhr
El Segundo, CA
L4 Mid
October 11th, 2026
Project Management Specialists
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
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Program Control Manager 2
APPLY
Ngc
Redondo Beach, CA
L6 Lead
October 11th, 2026
Project Management Specialists
Guided Missile and Space Vehicle Manufacturing
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Program Control Manager - Onsite Top Secret/SCI Lead
APPLY
Ngc
Redondo Beach, CA
L7 Manager
October 10th, 2026
Project Management Specialists
Space Research and Technology
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Palantir Foundry Digital Engineer – PNT SE&I
APPLY
SAIC
El Segundo, CA
L5 Senior
October 10th, 2026
Data Scientists
Other Scientific and Technical Consulting Services
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Counterintelligence Investigator - TS/SCI with Polygraph (Open)
APPLY
Gdit
El Segundo, CA
L5 Senior
October 14th, 2026
Intelligence Analysts
Investigation and Personal Background Check Services
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Principal / Sr Principal Facilities Engineer (Level 3 or 4)
APPLY
Ngc
El Segundo, CA
L6 Lead
October 14th, 2026
Facilities Managers
Facilities Support Services
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Lead EW Payload Engineer - RF/DSP Systems Architect
APPLY
JobLeads
El Segundo, CA
L7 Manager
October 11th, 2026
Electronics Engineers, Except Computer
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
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Lead Systems Engineering Manager – Sentinel Program
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JobLeads
Manhattan Beach, CA
L6 Lead
October 13th, 2026
Architectural and Engineering Managers
Guided Missile and Space Vehicle Manufacturing
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Next Gen GEO OPIR Deputy Chief Engineer (DCE)
APPLY
Rtx Raytheon
El Segundo, CA
L7 Manager
October 11th, 2026
Engineers, All Other
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
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Senior Personnel & Facilities Manager – Space Operations
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JobLeads
El Segundo, CA
L5 Senior
October 12th, 2026
Facilities Managers
Space Research and Technology
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Principal Digital Product Configuration Management
APPLY
Raytheon
El Segundo, CA
L7 Manager
October 22nd, 2026
Project Management Specialists
Software Publishers
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Senior Financial Analyst, Program Finance
APPLY
Chaos Industries
El Segundo, CA
L5 Senior
October 20th, 2026
Financial Specialists, All Other
Custom Computer Programming Services
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Systems Integration Engineer (Secret clearance)
APPLY
Maxar Technologies
El Segundo, CA
L5 Senior
October 8th, 2026
Computer Systems Engineers/Architects
Space Research and Technology
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Onsite Network Design Engineer Security-Cleared
APPLY
Boeing
El Segundo, CA
L5 Senior
October 8th, 2026
Computer Network Architects
Computer Systems Design Services
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Senior Mission Assurance Engineer Space Systems
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Boeing
El Segundo, CA
L6 Lead
October 8th, 2026
Aerospace Engineers
Space Research and Technology
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Stokes STEM Scholarship - Full Tuition & Summer Internships
APPLY
Cnss National Security Systems
Lawndale, CA
L1 Intern
October 9th, 2026
Tutors
Administration of Education Programs
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Senior Associate, Federal Program Management (Facility Infrastructure)
APPLY
KPMG
Long Beach, CA
L6 Lead
October 26th, 2026
Project Management Specialists
Engineering Services
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68W Combat Medic Specialist - Now Hiring (90723)
APPLY
U.S. Army
Paramount, CA
L4 Mid
October 17th, 2026
Military Enlisted Tactical Operations and Air/Weapons Specialists and Crew Members, All Other
All Other Miscellaneous Ambulatory Health Care Services
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68W Combat Medic Specialist - Career Growth Opportunities (90262)
APPLY
U.S. Army
Lynwood, CA
L4 Mid
October 17th, 2026
Military Enlisted Tactical Operations and Air/Weapons Specialists and Crew Members, All Other
All Other Miscellaneous Ambulatory Health Care Services
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68W Combat Medic Specialist - Career Growth Opportunities (90266)
APPLY
U.S. Army
Manhattan Beach, CA
L4 Mid
October 17th, 2026
Military Enlisted Tactical Operations and Air/Weapons Specialists and Crew Members, All Other
All Other Miscellaneous Ambulatory Health Care Services
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EVMS Program Cost & Schedule Analyst (Level 2)
APPLY
Northrop Grumman
El Segundo, CA
L4 Mid
October 29th, 2026
Project Management Specialists
Guided Missile and Space Vehicle Manufacturing
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System Safety Engineer
APPLY
System Safety
El Segundo, CA
L5 Senior
October 26th, 2026
Health and Safety Engineers, Except Mining Safety Engineers and Inspectors
Engineering Services
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Contractor Program Security Officer
APPLY
Rocket Lab
Long Beach, CA
L8 Director
November 1st, 2026
Security Management Specialists
Space Research and Technology
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Sr. Configuration - Acquisition Management (CDM) Analyst Jobs
APPLY
Asd
Redondo Beach, CA
L6 Lead
October 16th, 2026
Computer Systems Analysts
Computer Systems Design Services
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Vault Clerk
APPLY
Fortress Armored
Lawndale, CA
L3 Junior
October 17th, 2026
Financial Clerks, All Other
Armored Car Services
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Senior Capture Manager
APPLY
Tech Sales
Redondo Beach, CA
L7 Manager
October 17th, 2026
Project Management Specialists
Space Research and Technology
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Senior Systems Engineer: Radar & Sensor Systems (Onsite)
APPLY
RTX
El Segundo, CA
L5 Senior
October 29th, 2026
Electronics Engineers, Except Computer
Engineering Services
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Principal Facilities Engineer Secret-Clearance, 10% Travel
APPLY
Northrop Grumman
El Segundo, CA
L6 Lead
October 29th, 2026
Facilities Managers
Other Support Activities for Air Transportation
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Sr. Space Nuclear Power Systems Engineer
APPLY
Aerospace
El Segundo, CA
L5 Senior
October 19th, 2026
Aerospace Engineers
Space Research and Technology
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F-35 Sustainment Program Chief Engineer (Onsite)
APPLY
Collins Aerospace
El Segundo, CA
L7 Manager
October 31st, 2026
Architectural and Engineering Managers
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
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