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10,000+
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in
National Security
near
Willowbrook, CA, Compton, CA, and Long Beach, CA, and 1 more
in last 30 days
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1,720
jobs
in
National Security
near
Willowbrook, CA, Compton, CA, and Long Beach, CA, and 1 more
in last 30 days
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Date
Last 30 days
Staff Test Engineer- Active Secret Clearance Required Jobs
APPLY
Clearance
El Segundo, CA
L6 Lead
November 4th, 2026
Aerospace Engineers
National Security
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Strategic Communication Specialist
APPLY
Trinzic
El Segundo, CA
L7 Manager
October 15th, 2026
Project Management Specialists
National Security
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Program Manager, AEWRS (Secret Clearance Required)
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Raytheon
El Segundo, CA
L4 Mid
October 17th, 2026
Project Management Specialists
National Security
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Industrial Security Sr Manager - El Segundo, CA
APPLY
Rtx Raytheon
El Segundo, CA
L7 Manager
October 17th, 2026
Security Managers
National Security
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Acquisition & Program Management Analyst
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Act1 Federal
El Segundo, CA
L5 Senior
October 16th, 2026
Project Management Specialists
National Security
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Senior Financial Management / PPBE Analyst
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Act1 Federal
El Segundo, CA
L5 Senior
October 16th, 2026
Financial Specialists, All Other
National Security
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Onsite DoD Program Acquisition Specialist - El Segundo
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Piper Companies
El Segundo, CA
L5 Senior
October 23rd, 2026
Purchasing Agents, Except Wholesale, Retail, and Farm Products
National Security
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Director’s Action Group (DAG) / Business Operations, Sr-Level (Ec37, Ec41, E44)
APPLY
Tecolote Research
El Segundo, CA
L6 Lead
October 22nd, 2026
Business Operations Specialists, All Other
National Security
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Space Defense Instructional Systems Designer & Trainer
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KBR
El Segundo, CA
L4 Mid
October 15th, 2026
Training and Development Specialists
National Security
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17C Cyber Operations Specialist - Paid Training Provided (90254)
APPLY
U.S. Army Reserve
Hermosa Beach, CA
L4 Mid
October 25th, 2026
Information Security Analysts
National Security
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17C Cyber Operations Specialist - Paid Training Provided (90274)
APPLY
U.S. Army Reserve
Palos Verdes Estates, CA
L4 Mid
October 17th, 2026
Information Security Analysts
National Security
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Linguist or Linguistics (Cryptologic Technicians Interpretive)
APPLY
U.S. Navy
Lynwood, CA
L3 Junior
November 1st, 2026
Interpreters and Translators
National Security
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42A Human Resources Specialist - Career Growth Opportunities (20627)
APPLY
U.S. Army Reserves
Compton, CA
L3 Junior
October 31st, 2026
Human Resources Specialists
National Security
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31B Military Police - Paid Training Provided (20627)
APPLY
U.S. Army Reserves
Compton, CA
L3 Junior
October 31st, 2026
Police and Sheriff's Patrol Officers
National Security
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Engineering Technician 2
APPLY
Indotronix International
El Segundo, CA
L4 Mid
November 11th, 2026
Electrical and Electronic Engineering Technologists and Technicians
National Security
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Strategic Communications Writer
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Anser
El Segundo, CA
L5 Senior
November 6th, 2026
Public Relations Specialists
National Security
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Principal/Sr Principal Contract Administrator Jobs
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Clearance
Manhattan Beach, CA
L5 Senior
November 4th, 2026
Project Management Specialists
National Security
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Sr. Executive Assistant
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Obxtek
El Segundo, CA
L5 Senior
October 30th, 2026
Executive Secretaries and Executive Administrative Assistants
National Security
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Administrative Assistant I Jobs
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Clearance
Carson, CA
L4 Mid
November 11th, 2026
Secretaries and Administrative Assistants, Except Legal, Medical, and Executive
National Security
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17C Cyber Operations Specialist - Find Success in US Army (90723)
APPLY
U.S. Army
Paramount, CA
L4 Mid
October 25th, 2026
Information Security Analysts
National Security
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17C Cyber Operations Specialist - Paid Training Provided (90712)
APPLY
U.S. Army
Lakewood, CA
L4 Mid
October 17th, 2026
Information Security Analysts
National Security
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17C Cyber Operations Specialist - Now Hiring (90250)
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U.S. Army
Hawthorne, CA
L5 Senior
October 17th, 2026
Information Security Analysts
National Security
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17C Cyber Operations Specialist - Career Growth Opportunities (90247)
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U.S. Army
Gardena, CA
L4 Mid
October 17th, 2026
Information Security Analysts
National Security
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17C Cyber Operations Specialist - Find Your Full Time or Part Time Army Career (90221)
APPLY
U.S. Army
Compton, CA
L4 Mid
October 17th, 2026
Information Security Analysts
National Security
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25B Information Technology Specialist - Hiring Immediately (90250)
APPLY
U.S. Army
Hawthorne, CA
L4 Mid
October 25th, 2026
Computer Occupations, All Other
National Security
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25B Information Technology Specialist - Apply Today (90744)
APPLY
U.S. Army
Wilmington, CA
L4 Mid
October 25th, 2026
Computer Occupations, All Other
National Security
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Merchandising
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Acosta
El Segundo, CA
L2 Entry
November 6th, 2026
Retail Salespersons
National Security
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Strategic Communications Writer
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Analyticservicesinc
El Segundo, CA
L5 Senior
November 11th, 2026
Public Relations Specialists
National Security
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Dietitian
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Adzuna
Gardena, CA
L4 Mid
November 5th, 2026
Dietitians and Nutritionists
National Security
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Infectious Disease Officer
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Adzuna
Long Beach, CA
L6 Lead
November 5th, 2026
Medical Scientists, Except Epidemiologists
National Security
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IT Professional
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Adzuna
Signal Hill, CA
L5 Senior
November 7th, 2026
Network and Computer Systems Administrators
National Security
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Security Coordinator - Level 3 or 4 Jobs
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Clearance
Redondo Beach, CA
L5 Senior
November 11th, 2026
Security Management Specialists
National Security
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Contractor SAP Security Officer (CSSO) Jobs
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Clearance
El Segundo, CA
L5 Senior
November 5th, 2026
Security Management Specialists
National Security
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PNT Chief Engineer
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631 Booz Allen Hamiltonunited States
El Segundo, CA
L7 Manager
November 6th, 2026
Architectural and Engineering Managers
National Security
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SATCOM T&E Engineer - DoD, Secret Clearance (On-site)
APPLY
KBR
El Segundo, CA
L6 Lead
October 29th, 2026
Engineers, All Other
National Security
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Systems Qualification Engineer, Additive Manufacturing
APPLY
Hadrian
Long Beach, CA
L6 Lead
October 26th, 2026
Validation Engineers
National Security
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MBA Intern - Missile Defense
APPLY
Wardstone
El Segundo, CA
L1 Intern
October 22nd, 2026
Aerospace Engineers
National Security
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25B Information Technology Specialist - Join the US Army (90221)
APPLY
U.S. Army
Compton, CA
L4 Mid
October 25th, 2026
Computer Occupations, All Other
National Security
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25B Information Technology Specialist - Entry Level (90254)
APPLY
U.S. Army
Hermosa Beach, CA
L4 Mid
October 25th, 2026
Network and Computer Systems Administrators
National Security
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25B Information Technology Specialist - Join the US Army (90712)
APPLY
U.S. Army
Lakewood, CA
L4 Mid
October 25th, 2026
Computer Occupations, All Other
National Security
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