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10,000+
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National Security
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Willowbrook, CA, Paramount, CA, and Carson, CA, and 1 more
in last 30 days
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930
jobs
in
National Security
near
Willowbrook, CA, Paramount, CA, and Carson, CA, and 1 more
in last 30 days
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Last 30 days
25B Information Technology Specialist - Find Success in US Army
APPLY
U.S. Army Reserve
Signal Hill, CA
L4 Mid
October 16th, 2026
Network and Computer Systems Administrators
National Security
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25B Information Technology Specialist - Find Success in US Army
APPLY
U.S. Army
Redondo Beach, CA
L4 Mid
October 16th, 2026
Network and Computer Systems Administrators
National Security
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25B Information Technology Specialist - Find Success in US Army
APPLY
U.S. Army Reserve
El Segundo, CA
L4 Mid
October 16th, 2026
Network and Computer Systems Administrators
National Security
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25B Information Technology Specialist - Find Success in US Army
APPLY
U.S. Army Reserve
Paramount, CA
L4 Mid
October 16th, 2026
Network and Computer Systems Administrators
National Security
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25B Information Technology Specialist - Find Success in US Army
APPLY
U.S. Army
Lawndale, CA
L4 Mid
October 16th, 2026
Network and Computer Systems Administrators
National Security
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25B Information Technology Specialist - Find Success in US Army
APPLY
U.S. Army Reserve
Hawthorne, CA
L4 Mid
October 16th, 2026
Network and Computer Systems Administrators
National Security
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25B Information Technology Specialist - Find Success in US Army
APPLY
U.S. Army Reserve
Compton, CA
L4 Mid
October 16th, 2026
Network and Computer Systems Administrators
National Security
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25B Information Technology Specialist - Find Success in US Army
APPLY
U.S. Army Reserve
Lawndale, CA
L4 Mid
October 16th, 2026
Network and Computer Systems Administrators
National Security
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25B Information Technology Specialist - Find Success in US Army
APPLY
U.S. Army Reserve
Lakewood, CA
L4 Mid
October 16th, 2026
Network and Computer Systems Administrators
National Security
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25B Information Technology Specialist - Find Success in US Army
APPLY
U.S. Army
Lakewood, CA
L4 Mid
October 16th, 2026
Network and Computer Systems Administrators
National Security
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25B Information Technology Specialist - Find Success in US Army
APPLY
U.S. Army Reserve
Long Beach, CA
L4 Mid
October 16th, 2026
Network and Computer Systems Administrators
National Security
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25B Information Technology Specialist - Find Success in US Army
APPLY
U.S. Army
Paramount, CA
L4 Mid
October 16th, 2026
Network and Computer Systems Administrators
National Security
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Program Acquisition Specialist - 175274 - 175995
APPLY
Zp Group
El Segundo, CA
L5 Senior
October 16th, 2026
Project Management Specialists
National Security
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Executive Director Defense SATCOM Sales
APPLY
Thinkom Solutions
Hawthorne, CA
L7 Manager
October 12th, 2026
Sales Managers
National Security
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Enterprise SATCOM Systems Subject Matter Expert – Training System Requirements Analysis
APPLY
Trinzic
El Segundo, CA
L5 Senior
October 8th, 2026
Telecommunications Engineering Specialists
National Security
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Systems Integration and Test Engineer
APPLY
Trinzic
El Segundo, CA
L6 Lead
October 8th, 2026
Computer Systems Engineers/Architects
National Security
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Senior Acquisition Intelligence Analyst
APPLY
Trinzic
El Segundo, CA
L5 Senior
October 8th, 2026
Purchasing Managers
National Security
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Senior Evolved Strategic Systems (ESS) Ground Systems Integration Engineer
APPLY
Trinzic
El Segundo, CA
L6 Lead
October 8th, 2026
Engineers, All Other
National Security
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Administrative Assistant
APPLY
Trinzic
El Segundo, CA
L3 Junior
October 8th, 2026
Secretaries and Administrative Assistants, Except Legal, Medical, and Executive
National Security
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Exec Acquisition Associate with Security Clearance
APPLY
Quantech Services
El Segundo, CA
L5 Senior
September 18th, 2026
Project Management Specialists
National Security
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Executive Administrative Support / Task Management Analyst
APPLY
Act1 Federal
El Segundo, CA
L5 Senior
October 16th, 2026
Executive Secretaries and Executive Administrative Assistants
National Security
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Senior Financial Management / PPBE Analyst
APPLY
Act1 Federal
El Segundo, CA
L5 Senior
October 16th, 2026
Financial Specialists, All Other
National Security
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Acquisition & Program Management Analyst
APPLY
Act1 Federal
El Segundo, CA
L5 Senior
October 16th, 2026
Project Management Specialists
National Security
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Junior Technical Acquisition Program Manager
APPLY
Quantum Sky
El Segundo, CA
L6 Lead
October 16th, 2026
Project Management Specialists
National Security
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Kill Chain Engineer - El Segundo Field Office
APPLY
Johns Hopkins University Applied Physics Laboratory
El Segundo, CA
L6 Lead
September 17th, 2026
Engineers, All Other
National Security
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Remote Senior Systems Engineer 1
APPLY
Ara Career
Gardena, CA
Remote
L6 Lead
October 3rd, 2026
Engineers, All Other
National Security
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Top Secret Security Program Lead (Onsite)
APPLY
Raytheon
El Segundo, CA
L4 Mid
October 14th, 2026
Security Management Specialists
National Security
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Senior Information System Security Officer (ISSO) - El Segundo, CA
APPLY
Globalhr
El Segundo, CA
L6 Lead
October 14th, 2026
Information Security Analysts
National Security
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COMSEC Manager - El Segundo, CA
APPLY
Globalhr
El Segundo, CA
L7 Manager
October 14th, 2026
Security Managers
National Security
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Senior DoD Program Manager - Air Force Development
APPLY
Rtx Raytheon
El Segundo, CA
L7 Manager
October 11th, 2026
Project Management Specialists
National Security
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Cybersecurity Systems Engineer (Principal/Sr. Principal) – Secret
APPLY
Northrop Grumman
El Segundo, CA
L6 Lead
October 14th, 2026
Information Security Engineers
National Security
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GPS IIF Mission System Administrator (Expert and Senior)
APPLY
Boeing
El Segundo, CA
L6 Lead
October 8th, 2026
Network and Computer Systems Administrators
National Security
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Principal Program Security Specialist- El Segundo, CA
APPLY
Globalhr
El Segundo, CA
L5 Senior
October 14th, 2026
Security Management Specialists
National Security
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Principal Program Security Specialist- El Segundo, CA
APPLY
Raytheon
El Segundo, CA
L6 Lead
October 9th, 2026
Security Management Specialists
National Security
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Contracts Lead – Space & Defense Proposals & Negotiations
APPLY
Boeing
El Segundo, CA
L5 Senior
October 14th, 2026
Project Management Specialists
National Security
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Police Officer (Secret Service Police) - $50,000 Recruitment Incentive
APPLY
United States Secret Service
Long Beach, CA
L3 Junior
October 3rd, 2026
Police and Sheriff's Patrol Officers
National Security
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Principal Systems Engineer (Secret Clearance)
APPLY
Northrop Grumman
Manhattan Beach, CA
L6 Lead
October 7th, 2026
Computer Systems Engineers/Architects
National Security
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Senior Defense Contracts Manager (Equity + Benefits)
APPLY
Singularity Defense
Gardena, CA
L5 Senior
October 11th, 2026
Purchasing Managers
National Security
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FP&A Lead, Naval Missiles Portfolio - Hybrid
APPLY
Globalhr
El Segundo, CA
L5 Senior
October 10th, 2026
Financial Managers
National Security
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Senior DoD Program Acquisition Analyst - Onsite El Segundo
APPLY
Zachary Piper Solutions
El Segundo, CA
L5 Senior
October 10th, 2026
Project Management Specialists
National Security
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