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National Security
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Willowbrook, CA, Carson, CA, and Compton, CA, and 1 more
in last 30 days
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914
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in
National Security
near
Willowbrook, CA, Carson, CA, and Compton, CA, and 1 more
in last 30 days
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Last 30 days
Personnel and Facilities Manager
APPLY
Brycetech
El Segundo, CA
L7 Manager
October 12th, 2026
Facilities Managers
Facilities Support Services
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Associate Integration Systems Engineer
APPLY
Science Applications International
El Segundo, CA
L6 Lead
October 16th, 2026
Computer Systems Engineers/Architects
Space Research and Technology
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68W Combat Medic Specialist (90717)
APPLY
U.S. Army Reserve
Lomita, CA
L4 Mid
October 17th, 2026
Paramedics
All Other Miscellaneous Ambulatory Health Care Services
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68W Combat Medic Specialist - Find Your Full Time or Part Time Army Career (90245)
APPLY
U.S. Army Reserve
El Segundo, CA
L4 Mid
October 17th, 2026
Paramedics
All Other Miscellaneous Ambulatory Health Care Services
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Acquisition Management place El Segundo, CA bookmark_outline
APPLY
Tecolote Research
El Segundo, CA
L5 Senior
October 13th, 2026
Public Relations Specialists
Space Research and Technology
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Senior Windows Systems Administrator - DoD Secret (Onsite)
APPLY
RTX
El Segundo, CA
L5 Senior
October 14th, 2026
Network and Computer Systems Administrators
Computer Systems Design Services
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Senior Acquisition Manager - DoD Space Programs
APPLY
Smartrecruiters
El Segundo, CA
L5 Senior
October 14th, 2026
Project Management Specialists
Space Research and Technology
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Executive Assistant with Security Clearance
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Brycetech
El Segundo, CA
L5 Senior
October 12th, 2026
Executive Secretaries and Executive Administrative Assistants
Executive Offices
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Senior Aeronautical Engineer Secret Clearance
APPLY
Northrop Grumman
El Segundo, CA
L5 Senior
October 13th, 2026
Aerospace Engineers
Aircraft Manufacturing
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Principal DevOps Engineer (Top Secret Clearance)
APPLY
Northrop Grumman
Manhattan Beach, CA
L6 Lead
October 7th, 2026
Computer Systems Engineers/Architects
Computer Systems Design Services
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Senior Space Acquisition Strategist
APPLY
Piper Companies
El Segundo, CA
L5 Senior
October 13th, 2026
Project Management Specialists
Space Research and Technology
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Senior Program Planner & Scheduler (Secret Clearance)
APPLY
Northrop Grumman
El Segundo, CA
L5 Senior
October 13th, 2026
Project Management Specialists
Other Support Activities for Air Transportation
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Acquisition Support | Sr Production & Program Management Support, Advisor (E157)
APPLY
Tecoloteresearc
El Segundo, CA
L6 Lead
October 16th, 2026
Project Management Specialists
Other Management Consulting Services
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Configuration Data Management (CDM) Section Manager
APPLY
JobLeads
Redondo Beach, CA
L7 Manager
October 6th, 2026
Project Management Specialists
Space Research and Technology
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Space Acquisition Support Specialist
APPLY
JobLeads
El Segundo, CA
L6 Lead
October 6th, 2026
Project Management Specialists
Space Research and Technology
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DoD Cyber Systems Engineer — RMF, STIG & Secure Ops
APPLY
TEKsystems
Redondo Beach, CA
L6 Lead
October 4th, 2026
Computer Systems Engineers/Architects
Computer Systems Design Services
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Defense Commercialization & Partnerships Lead
APPLY
Skyryse
El Segundo, CA
L5 Senior
October 4th, 2026
Wind Energy Development Managers
Aircraft Manufacturing
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Senior Cybersecurity Engineer - PKMA Modernization & SATCOM
APPLY
KBR
El Segundo, CA
L5 Senior
October 4th, 2026
Information Security Engineers
Space Research and Technology
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Principal Design Quality Engineer (Onsite - El Segundo, CA)
APPLY
JobLeads
El Segundo, CA
L7 Manager
October 11th, 2026
Engineers, All Other
Aircraft Manufacturing
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Senior Space Communications Systems Leader
APPLY
Aero
El Segundo, CA
L6 Lead
October 8th, 2026
Telecommunications Engineering Specialists
Space Research and Technology
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Director, Sites and Facilities
APPLY
Longwall
Long Beach, CA
L7 Manager
October 10th, 2026
Facilities Managers
Facilities Support Services
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Cybersecurity Engineer, Journeyman
APPLY
Astrion
El Segundo, CA
L5 Senior
October 7th, 2026
Information Security Engineers
Computer Systems Design Services
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Program Acquisition Specialist - 175824
APPLY
Zachary Piper Solutions
El Segundo, CA
L5 Senior
October 7th, 2026
Project Management Specialists
Space Research and Technology
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Personnel and Facilities Manager
APPLY
JobLeads
El Segundo, CA
L7 Manager
October 12th, 2026
Facilities Managers
Facilities Support Services
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DoW Contracts and FOIA Analyst
APPLY
Tecoloteresearc
El Segundo, CA
L5 Senior
September 23rd, 2026
Document Management Specialists
Other General Government Support
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Mission Execution Lead (US)
APPLY
Chaos Industries
Hawthorne, CA
L7 Manager
September 23rd, 2026
Project Management Specialists
Computer Systems Design Services
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Top Secret Cyber Acquisition Program Manager
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Insight Global
El Segundo, CA
L7 Manager
September 23rd, 2026
Project Management Specialists
Computer Systems Design Services
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Senior NC3 Systems Engineer Nuclear Space Comms (TS)
APPLY
Aerospace
El Segundo, CA
L5 Senior
October 3rd, 2026
Aerospace Engineers
Space Research and Technology
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National Security Data Scientist (On-Site) TS/SCI
APPLY
KBR
El Segundo, CA
L4 Mid
October 4th, 2026
Data Scientists
Other Scientific and Technical Consulting Services
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Senior Industrial Security Lead for SCI/SAP Programs
APPLY
Boeing
El Segundo, CA
L5 Senior
October 4th, 2026
Security Managers
Other Support Activities for Air Transportation
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Principal Network Administrator - Secure Networking Lead
APPLY
Northrop Grumman
Redondo Beach, CA
L5 Senior
October 4th, 2026
Network and Computer Systems Administrators
Temporary Help Services
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FAAD Systems Engineer: Integration & Test Lead
APPLY
Northrop Grumman
Redondo Beach, CA
L6 Lead
October 3rd, 2026
Computer Systems Engineers/Architects
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
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Space Systems Cybersecurity Engineer (RMF, DoD)
APPLY
KBR
El Segundo, CA
L4 Mid
October 4th, 2026
Information Security Engineers
Space Research and Technology
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Records Specialist ($19.44-$24.53/hr) ACTIVE SECRET CLEARANCE REQUIRED
APPLY
Iron Mountain
El Segundo, CA
L3 Junior
September 22nd, 2026
Document Management Specialists
Document Preparation Services
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Senior Space Acquisition Lead (Active Secret)
APPLY
Omniconsultcorp
El Segundo, CA
L5 Senior
September 30th, 2026
Project Management Specialists
Space Research and Technology
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Stokes Educational Scholarship Program - Language (Maryland)
APPLY
Cnss National Security Systems
Rancho Palos Verdes, CA
L3 Junior
September 30th, 2026
Foreign Language and Literature Teachers, Postsecondary
Administration of Education Programs
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Executive Administrative Specialist Space Programs
APPLY
Stitec
El Segundo, CA
L5 Senior
September 30th, 2026
Executive Secretaries and Executive Administrative Assistants
Space Research and Technology
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Senior DoD Space Finance Analyst Hybrid (Secret Clearance)
APPLY
Omniconsultcorp
El Segundo, CA
L5 Senior
October 1st, 2026
Financial Specialists, All Other
Space Research and Technology
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Senior Network Architect, TS/SCI | SD-WAN & Zero Trust
APPLY
Northrop Grumman
Redondo Beach, CA
L5 Senior
October 6th, 2026
Computer Network Architects
Computer Systems Design Services
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Senior Integrated Planning & Scheduling Specialist
APPLY
Boeing
El Segundo, CA
L5 Senior
October 2nd, 2026
Project Management Specialists
Guided Missile and Space Vehicle Manufacturing
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