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National Security
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Paramount, CA, Willowbrook, CA, and Long Beach, CA, and 2 more
in last 30 days
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1,234
jobs
in
National Security
near
Paramount, CA, Willowbrook, CA, and Long Beach, CA, and 2 more
in last 30 days
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Date
Last 30 days
Senior Business Management Manager (Hybrid) with Secret Clearance
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Northrop Grumman
Redondo Beach, CA
L6 Lead
November 5th, 2026
General and Operations Managers
Aircraft Manufacturing
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68W Combat Medic Specialist - Now Hiring (90221)
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U.S. Army Reserve
Compton, 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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Federal ISSO: Cloud Security Lead (Top Secret)
APPLY
Accenturefederalservices2
El Segundo, CA
L7 Manager
November 5th, 2026
Information Security Engineers
Computer Systems Design Services
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Electro-Optics Systems Engineer I (Onsite) Jobs
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Clearance
El Segundo, CA
L5 Senior
November 5th, 2026
Photonics Engineers
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
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Electrical Design and Analysis Engineer 3 Jobs
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Clearance
El Segundo, CA
L5 Senior
November 5th, 2026
Electronics Engineers, Except Computer
Printed Circuit Assembly (Electronic Assembly) Manufacturing
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Mission Security Administrator II Jobs
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Clearance
Long Beach, CA
L5 Senior
November 5th, 2026
Network and Computer Systems Administrators
Space Research and Technology
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Program Quality Lead Jobs
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Clearance
El Segundo, CA
L7 Manager
November 5th, 2026
Quality Control Systems Managers
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
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Senior Systems Security Engineer - P3 (Onsite-El Segundo, CA)
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Clearance
El Segundo, CA
L6 Lead
November 4th, 2026
Information Security Engineers
Computer Systems Design Services
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Infrastructure Systems Eng. Launch Equipment Manager 2
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Clearance
Manhattan Beach, CA
L6 Lead
November 5th, 2026
Architectural and Engineering Managers
Guided Missile and Space Vehicle Manufacturing
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Reserve Orthopedic Surgeon
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Adzuna
Long Beach, CA
L5 Senior
November 5th, 2026
Orthopedic Surgeons, Except Pediatric
General Medical and Surgical Hospitals
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Active Audiologist
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Adzuna
Long Beach, CA
L5 Senior
November 5th, 2026
Audiologists
Offices of Physical, Occupational and Speech Therapists, and Audiologists
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Principal Systems Engineer - Chief Engineer (Onsite)
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RTX
El Segundo, CA
L6 Lead
October 16th, 2026
Engineers, All Other
Engineering Services
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Supply Chain Management, Principal Material Program Manager
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Raytheon
El Segundo, CA
L6 Lead
October 28th, 2026
Supply Chain Managers
Guided Missile and Space Vehicle Manufacturing
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Top Secret - Software Integration & Test Engineer
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Ngc
Manhattan Beach, CA
L6 Lead
October 14th, 2026
Software Developers
Computer Systems Design Services
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Facilities Manager / Security Specialist
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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
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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)
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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
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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)
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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
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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
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Trinzic
El Segundo, CA
L4 Mid
October 14th, 2026
Data Scientists
Other Scientific and Technical Consulting 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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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)
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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
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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)
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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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Sr. Configuration - Acquisition Management (CDM) Analyst Jobs
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Asd
Redondo Beach, CA
L6 Lead
October 16th, 2026
Computer Systems Analysts
Computer Systems Design Services
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Vault Clerk
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Fortress Armored
Lawndale, CA
L3 Junior
October 17th, 2026
Financial Clerks, All Other
Armored Car Services
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Senior Capture Manager
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Tech Sales
Redondo Beach, CA
L7 Manager
October 17th, 2026
Project Management Specialists
Space Research and Technology
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Budget Analyst
APPLY
Nationaloceanic
Long Beach, CA
L6 Lead
October 8th, 2026
Budget Analysts
Other General Government Support
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Senior Space Systems Acquisition Lead
APPLY
Zachary Piper Solutions
El Segundo, CA
L5 Senior
October 8th, 2026
Project Management Specialists
Space Research and Technology
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Systems Integration Engineer (Secret clearance)
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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
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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
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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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Staff Digital Hardware Engineer (Aerospace)
APPLY
Chaos
El Segundo, CA
L6 Lead
October 8th, 2026
Electronics Engineers, Except Computer
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
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Senior Principal Survivability Engineer - Field Service (Travel 50%)
APPLY
Northrop Grumman
El Segundo, CA
L5 Senior
October 10th, 2026
Aerospace Engineers
Aircraft Manufacturing
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