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10,000+
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National Security
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Willowbrook, CA, Paramount, CA, and Carson, CA, and 2 more
in last 30 days
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1,720
jobs
in
National Security
near
Willowbrook, CA, Paramount, CA, and Carson, CA, and 2 more
in last 30 days
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Date
Last 30 days
25B Information Technology Specialist - Join the US Army (90266)
APPLY
U.S. Army
Manhattan Beach, CA
L4 Mid
October 25th, 2026
Computer Occupations, All Other
National Security
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17C Cyber Operations Specialist - Entry Level (90755)
APPLY
U.S. Army
Signal Hill, CA
L4 Mid
October 25th, 2026
Information Security Analysts
National Security
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17C Cyber Operations Specialist - Entry Level (90247)
APPLY
U.S. Army
Gardena, CA
L3 Junior
October 25th, 2026
Information Security Analysts
National Security
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25B Information Technology Specialist - Join the US Army (90723)
APPLY
U.S. Army
Paramount, CA
L4 Mid
October 25th, 2026
Computer Occupations, All Other
National Security
Show all >
25B Information Technology Specialist - Join the US Army (90745)
APPLY
U.S. Army
Carson, CA
L4 Mid
October 25th, 2026
Computer Occupations, All Other
National Security
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17C Cyber Operations Specialist (90744)
APPLY
U.S. Army
Wilmington, CA
L4 Mid
October 17th, 2026
Information Security Analysts
National Security
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Marine Fire
APPLY
U.S. Navy
Redondo Beach, CA
L5 Senior
October 24th, 2026
Electrical and Electronics Installers and Repairers, Transportation Equipment
National Security
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Information Technology Specialist - 30 Days PTO + Full Benefits (90275)
APPLY
U.S. Army
Rancho Palos Verdes, CA
L4 Mid
October 29th, 2026
Computer Occupations, All Other
National Security
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Cyber Operations Specialist - No Experience Required (91610)
APPLY
U.S. Army
Toluca Lake, CA
L3 Junior
October 29th, 2026
Information Security Analysts
National Security
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IT Specialist - 30 Days PTO, Full Healthcare & Housing Allowance (90278)
APPLY
U.S. Army
Redondo Beach, CA
L4 Mid
October 29th, 2026
Computer Occupations, All Other
National Security
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Industrial Engineer - Journeyman in El Segundo
APPLY
Energy Jobline
El Segundo, CA
L5 Senior
November 2nd, 2026
Industrial Engineers
National Security
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Supervisory Accounting Technician
APPLY
U.S. Government
El Segundo, CA
L4 Mid
October 26th, 2026
Bookkeeping, Accounting, and Auditing Clerks
National Security
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Staff Test Engineer- Active Secret Clearance Required
APPLY
Northrop Grumman
El Segundo, CA
L5 Senior
November 3rd, 2026
Aerospace Engineers
National Security
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Strategic Acquisition Specialist - Space Force PM Support
APPLY
Stellar Solutions
El Segundo, CA
L5 Senior
November 7th, 2026
Project Management Specialists
National Security
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Quality & Mission Assurance Lead
APPLY
RTX
El Segundo, CA
L7 Manager
November 4th, 2026
Quality Control Systems Managers
National Security
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Mission & Quality Assurance Lead (Secret-Cleared)
APPLY
RTX
El Segundo, CA
L4 Mid
November 5th, 2026
Quality Control Systems Managers
National Security
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Industrial Security Analyst - Level 4 Jobs
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Clearance
Redondo Beach, CA
L5 Senior
November 6th, 2026
Security Management Specialists
National Security
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Modeling & Simulation Systems Engineer (3/4) (Principal or Sr. Principal)
APPLY
Northrop Grumman
El Segundo, CA
L6 Lead
November 9th, 2026
Aerospace Engineers
National Security
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17C Cyber Operations Specialist - Find Your Full Time or Part Time Army Career (90805)
APPLY
U.S. Army
Long Beach, CA
L4 Mid
October 17th, 2026
Computer Occupations, All Other
National Security
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17C Cyber Operations Specialist - Find Your Full Time or Part Time Army Career (90260)
APPLY
U.S. Army
Lawndale, CA
L4 Mid
October 17th, 2026
Information Security Analysts
National Security
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Cyber Operations Role - 30 Days PTO, Full Healthcare (90744)
APPLY
U.S. Army
Wilmington, CA
L4 Mid
October 28th, 2026
Information Security Analysts
National Security
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Information Technology Specialist - 30 Days PTO + Healthcare (90245)
APPLY
U.S. Army
El Segundo, CA
L4 Mid
October 29th, 2026
Computer Occupations, All Other
National Security
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Senior Program Mission Integrator (Ec156)
APPLY
Tecoloteresearc
El Segundo, CA
L5 Senior
November 11th, 2026
Project Management Specialists
National Security
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Sr. Executive Assistant Jobs
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Clearance
El Segundo, CA
L5 Senior
November 4th, 2026
Executive Secretaries and Executive Administrative Assistants
National Security
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Local Registration Authority (LRA) - Contingent with Security Clearance
APPLY
Ares Enterprise
El Segundo, CA
L5 Senior
November 11th, 2026
Network and Computer Systems Administrators
National Security
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Local Registration Authority (LRA) - Contingent
APPLY
Ares Enterprise
El Segundo, CA
L5 Senior
November 6th, 2026
Network and Computer Systems Administrators
National Security
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Sentinel Principal/Sr Principal Project Management Jobs
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Clearance
Manhattan Beach, CA
L5 Senior
November 4th, 2026
Project Management Specialists
National Security
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Acquisition and Logistics Specialist Jobs
APPLY
Clearance
El Segundo, CA
L5 Senior
November 6th, 2026
Logisticians
National Security
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Sentinel Systems Engineering Manager 2 Jobs
APPLY
Clearance
Manhattan Beach, CA
L6 Lead
November 6th, 2026
Architectural and Engineering Managers
National Security
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Cyber Operations - 30 Days PTO, Full Healthcare, Housing Allowance (90262)
APPLY
U.S. Army
Lynwood, CA
L4 Mid
October 28th, 2026
Computer Occupations, All Other
National Security
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68R Health Care Specialist (90745)
APPLY
U.S. Army
Carson, CA
L4 Mid
November 8th, 2026
Food Science Technicians
National Security
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Cyber Operations - 30 Days PTO, Full Healthcare, Housing Allowance (90260)
APPLY
U.S. Army
Lawndale, CA
L3 Junior
October 28th, 2026
Computer Occupations, All Other
National Security
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Special Operations Boat Operator
APPLY
Adzuna
Signal Hill, CA
L3 Junior
November 9th, 2026
Special Forces
National Security
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Staff Mission Security Engineer, Build Jobs
APPLY
Clearance
Long Beach, CA
L6 Lead
November 6th, 2026
Computer Systems Engineers/Architects
National Security
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Risk Engineer & Risk Manager
APPLY
Booz Allen Hamilton
El Segundo, CA
L7 Manager
November 11th, 2026
Project Management Specialists
National Security
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Information Assurance Manager (Security Manager Information Assu Jobs
APPLY
Clearance
El Segundo, CA
L6 Lead
November 4th, 2026
Security Management Specialists
National Security
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Business Operations / ETMS2 Analyst
APPLY
Act1 Federal
El Segundo, CA
L5 Senior
October 16th, 2026
Business Operations Specialists, 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
Show all >
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