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Compton, CA
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National Security
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West Carson, CA, Compton, CA, and El Segundo, CA, and 1 more
in last 30 days
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1,620
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National Security
near
West Carson, CA, Compton, CA, and El Segundo, CA, and 1 more
in last 30 days
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Last 30 days
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
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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
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Clearance
El Segundo, CA
L5 Senior
November 6th, 2026
Logisticians
National Security
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Sentinel Systems Engineering Manager 2 Jobs
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Clearance
Manhattan Beach, CA
L6 Lead
November 6th, 2026
Architectural and Engineering Managers
National Security
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Program Security Representative II
APPLY
Amatriot Group
El Segundo, CA
L4 Mid
November 10th, 2026
Security Management Specialists
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)
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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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IT Professional
APPLY
Adzuna
Manhattan Beach, CA
L5 Senior
November 7th, 2026
Network and Computer Systems Administrators
National Security
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Staff Mission Security Engineer, Build Jobs
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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
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Clearance
El Segundo, CA
L6 Lead
November 4th, 2026
Security Management Specialists
National Security
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IT Professional
APPLY
Adzuna
Hermosa Beach, CA
L5 Senior
November 7th, 2026
Network and Computer Systems Administrators
National Security
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TS/SCI Cyber Security Engineer — National Security Systems
APPLY
Trinzic
El Segundo, CA
L5 Senior
November 4th, 2026
Information Security Engineers
National Security
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Business Operations / ETMS2 Analyst
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Act1 Federal
El Segundo, CA
L5 Senior
October 16th, 2026
Business Operations Specialists, All Other
National Security
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Senior Defense Contracts Architect
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Northrop Grumman
Redondo Beach, CA
L5 Senior
November 11th, 2026
Project Management Specialists
National Security
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Onsite Admin Assistant - Advanced Fighter Systems (Secret)
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RTX
El Segundo, CA
L4 Mid
November 10th, 2026
Secretaries and Administrative Assistants, Except Legal, Medical, and Executive
National Security
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Cybersecurity Training - 55 Weeks Paid + Certifications (90278)
APPLY
U.S. Army
Hermosa Beach, CA
L3 Junior
November 11th, 2026
Information Security Analysts
National Security
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Entry Level Cyber Security - 30 Days PTO, Full Benefits (90275)
APPLY
U.S. Army
Palos Verdes Estates, CA
L3 Junior
November 11th, 2026
Information Security Analysts
National Security
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25B Information Technology Specialist - Find Your Full Time or Part Time Army Career (90278)
APPLY
U.S. Army
Hermosa Beach, CA
L4 Mid
November 11th, 2026
Computer Occupations, All Other
National Security
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Sentinel - Sr. Staff Systems Engineer
APPLY
Northrop Grumman
Manhattan Beach, CA
L6 Lead
October 24th, 2026
Computer Systems Engineers/Architects
National Security
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18X Special Forces Candidate - Hiring Immediately (90260)
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U.S. Army
Lawndale, CA
L3 Junior
November 12th, 2026
Special Forces
National Security
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Food Safety Inspector - Full Benefits + Housing Allowance (90723)
APPLY
U.S. Army
Paramount, CA
L4 Mid
November 12th, 2026
Food Science Technicians
National Security
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Senior GNC Systems Engineer - Top Secret Clearance
APPLY
Northrop Grumman
Manhattan Beach, CA
L6 Lead
November 9th, 2026
Computer Systems Engineers/Architects
National Security
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Sentinel Systems Engineer (Principal) - Secret Clearance
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Northrop Grumman
Manhattan Beach, CA
L6 Lead
October 29th, 2026
Computer Systems Engineers/Architects
National Security
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25B Information Technology Specialist - Entry Level
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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
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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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25B Information Technology Specialist - Entry Level
APPLY
U.S. Army
Palos Verdes Estates, CA
L4 Mid
October 16th, 2026
Network and Computer Systems Administrators
National Security
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Sentinel - Staff Systems Engineer - Mechanical Systems Design Integrator
APPLY
Northrop Grumman
Manhattan Beach, CA
L6 Lead
November 3rd, 2026
Mechanical Engineers
National Security
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Senior Acquisition & Program Management Analyst
APPLY
Tecolote
El Segundo, CA
L5 Senior
October 29th, 2026
Project Management Specialists
National Security
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Principal GNC Engineer - DoD Cleared
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Northrop Grumman
Manhattan Beach, CA
L6 Lead
November 7th, 2026
Engineers, All Other
National Security
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Special Forces Training - Paid 33 Weeks + Hiring Bonus (90712)
APPLY
U.S. Army
Lakewood, CA
L3 Junior
November 12th, 2026
Special Forces
National Security
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Senior Systems Engineer
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Collins Aerospace
El Segundo, CA
L6 Lead
November 12th, 2026
Computer Systems Engineers/Architects
National Security
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