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Paramount, CA
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10,000+
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National Security
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Paramount, CA, Willowbrook, CA, and Compton, CA, and 1 more
in last 30 days
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927
jobs
in
National Security
near
Paramount, CA, Willowbrook, CA, and Compton, CA, and 1 more
in last 30 days
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Date
Last 30 days
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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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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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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Senior Principal Contract Administrator - Defense Programs
APPLY
Northrop Grumman
Manhattan Beach, CA
L5 Senior
October 2nd, 2026
Project Management Specialists
National Security
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Contract Closeout Specialist with Security Clearance
APPLY
Brycetech
El Segundo, CA
L5 Senior
October 13th, 2026
Project Management Specialists
National Security
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Senior Windows Systems Administrator - DoD Secret Clearance
APPLY
Raytheon
El Segundo, CA
L4 Mid
October 4th, 2026
Network and Computer Systems Administrators
National Security
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National Security Data Scientist (TS/SCI) On-Site El Segundo
APPLY
KBR
El Segundo, CA
L4 Mid
October 4th, 2026
Data Scientists
National Security
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Aerospace Defense Mechanical Test Engineer
APPLY
Salient Motion
Hawthorne, CA
L6 Lead
October 4th, 2026
Mechanical Engineers
National Security
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Principal Systems Engineer
APPLY
Talentify
Redondo Beach, CA
L6 Lead
October 5th, 2026
Computer Systems Engineers/Architects
National Security
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Principal Program Security Specialist- El Segundo, CA
APPLY
RTX
El Segundo, CA
L4 Mid
October 10th, 2026
Security Management Specialists
National Security
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Engineering Technician II
APPLY
Dp Professionals Dpp
El Segundo, CA
L4 Mid
October 16th, 2026
Engineering Technologists and Technicians, Except Drafters, All Other
National Security
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25B Information Technology Specialist - Entry Level
APPLY
U.S. Army Reserve
Lomita, CA
L4 Mid
October 16th, 2026
Network and Computer Systems Administrators
National Security
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25B Information Technology Specialist - Entry Level
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 - Entry Level
APPLY
U.S. Army
El Segundo, CA
L4 Mid
October 16th, 2026
Network and Computer Systems Administrators
National Security
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Director’s Action Group (DAG) / Business Operations, Sr-Level (Ec37, Ec41, E44)
APPLY
Tecoloteresearc
El Segundo, CA
L7 Manager
October 16th, 2026
Business Operations Specialists, All Other
National Security
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Pacific Defense Internship Opportunities - USC
APPLY
Pacific Defense
El Segundo, CA
L1 Intern
September 25th, 2026
Electronics Engineers, Except Computer
National Security
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Program Quality Lead
APPLY
Prattwhitney
El Segundo, CA
L6 Lead
October 8th, 2026
Quality Control Systems Managers
National Security
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Principal Systems Engineer
APPLY
Northrop Grumman
Redondo Beach, CA
L6 Lead
September 25th, 2026
Computer Systems Engineers/Architects
National Security
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Network Communications Admin - Secret Clearance
APPLY
Northrop Grumman
Redondo Beach, CA
L4 Mid
October 8th, 2026
Computer Network Architects
National Security
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Senior Industrial Security Analyst (Top Secret) – Onsite
APPLY
Northrop Grumman
Redondo Beach, CA
L5 Senior
October 5th, 2026
Security Management Specialists
National Security
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Senior MILPERS Support Specialist | Executive & Compliance
APPLY
Astrion
El Segundo, CA
L5 Senior
October 10th, 2026
Military Enlisted Tactical Operations and Air/Weapons Specialists and Crew Members, All Other
National Security
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Lead SATCOM Systems Test Engineer
APPLY
JobLeads
El Segundo, CA
L6 Lead
October 6th, 2026
Software Quality Assurance Analysts and Testers
National Security
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Senior Ground Systems Engineer
APPLY
JobLeads
El Segundo, CA
L5 Senior
October 6th, 2026
Electronics Engineers, Except Computer
National Security
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DoD Program Acquisition Specialist - Onsite El Segundo
APPLY
Zp Group
El Segundo, CA
L5 Senior
October 8th, 2026
Project Management Specialists
National Security
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Network Engineer - Level 3/4 (AHT)
APPLY
Ngc
Redondo Beach, CA
L5 Senior
October 10th, 2026
Computer Network Architects
National Security
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Senior Industrial Security Director, SCI Leader
APPLY
Ngc
Redondo Beach, CA
L7 Manager
October 8th, 2026
Security Management Specialists
National Security
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Industrial Security Director - Level 1
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Ngc
Redondo Beach, CA
L7 Manager
October 8th, 2026
Security Management Specialists
National Security
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Linguist or Linguistics (Cryptologic Technicians Interpretive)
APPLY
U.S. Navy
Lawndale, CA
L3 Junior
October 10th, 2026
Interpreters and Translators
National Security
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Security Specialist
APPLY
Trinzic
El Segundo, CA
L5 Senior
October 8th, 2026
Security Management Specialists
National Security
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Training and Instructional Systems Specialist
APPLY
Trinzic
El Segundo, CA
L6 Lead
October 8th, 2026
Training and Development Specialists
National Security
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ESS Terminals Systems Engineer
APPLY
Trinzic
El Segundo, CA
L6 Lead
October 8th, 2026
Engineers, All Other
National Security
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Training Technology and Simulator Engineer
APPLY
Trinzic
El Segundo, CA
L5 Senior
October 8th, 2026
Aerospace Engineering and Operations Technologists and Technicians
National Security
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Police Officer (Secret Service Police) - $50,000 Recruitment Incentive
APPLY
United States Secret Service
Lynwood, CA
L4 Mid
October 7th, 2026
Protective Service Workers, All Other
National Security
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Police Officer (Secret Service Police) - $50,000 Recruitment Incentive
APPLY
United States Secret Service
Redondo Beach, CA
L3 Junior
October 5th, 2026
Police and Sheriff's Patrol Officers
National Security
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Junior Technical Acquisition Program Manager
APPLY
Tyto Athene
El Segundo, CA
L6 Lead
October 18th, 2026
Project Management Specialists
National Security
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17C Cyber Operations Specialist - Career Growth Opportunities (90755)
APPLY
U.S. Army
Signal Hill, CA
L4 Mid
October 17th, 2026
Information Security Analysts
National Security
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Mission Assurance Engineer - Aerospace Defense
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Long Wall Company
Long Beach, CA
L6 Lead
October 18th, 2026
Aerospace Engineers
National Security
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