Cybersecurity Jobs in El Segundo CA
3 days ago
331.
Configuration Management/Tier II Technician
IT/Tech (Systems Engineer, Cybersecurity)
Description - The Digital Modernization Sector at Leidos is seeking a Tier II /Configuration Management Network Technician to support the...
Configuration Management/Tier II Technician JobListing for: Leidos |
3 days ago
332.
Spacecraft Cyber Vulnerability Researcher
Engineering (Cybersecurity)
A leading aerospace tech firm in El Segundo, CA is seeking a Junior Engineer with expertise in cybersecurity. The role involves...
Spacecraft Cyber Vulnerability Researcher JobListing for: The Aerospace Corporation |
3 days ago
333.
Tier II Network Configuration & CM Technician
IT/Tech (IT Support, Cybersecurity)
A leading defense contractor is seeking a Tier II /Configuration Management Network Technician to support computer data communication...
Tier II Network Configuration & CM Technician JobListing for: Leidos |
3 days ago
334.
Cybersecurity - Senior Information System Security Manager; ISSM
IT/Tech (Cybersecurity, Information Security)
Cybersecurity - Senior Information System Security Manager (ISSM) - Company: - The Boeing Company - The Boeing Company is currently...
Cybersecurity - Senior Information System Security Manager; ISSM JobListing for: Boeing Company |
3 days ago
335.
Acquisition Program Strategist Security Clearance
Government (Cybersecurity)
Position: Acquisition Program Strategist with Security Clearance - MANTECH seeks a motivated and customer - oriented Acquisition Program...
Acquisition Program Strategist Security Clearance JobListing for: MANTECH |
4 days ago
336.
Security-Cleared IT Support Specialist | DoD
IT/Tech (IT Support, Cybersecurity)
Position: Security - Cleared IT Support Specialist | DoD - ready - A cutting - edge security firm based in El Segundo, California, is...
Security-Cleared IT Support Specialist | DoD JobListing for: Nooks |
4 days ago
337.
End User Platforms Undergraduate Intern
Engineering (Cybersecurity)
Position: 2026 End User Platforms Undergraduate Intern - The Aerospace Corporation is the trusted partner to the nation's space...
End User Platforms Undergraduate Intern JobListing for: The Aerospace Corporation |
4 days ago
338.
System Administrator - MES, Procurement, TestOps
Engineering (Systems Engineer, Cybersecurity), IT/Tech (Systems Engineer, Cybersecurity)
About Radiant - Radiant is an El Segundo, CA–based clean energy startup developing the world’s first portable, zero - emissions nuclear...
System Administrator - MES, Procurement, TestOps JobListing for: Radiant |
4 days ago
339.
Microsoft 365/Security Administration Internship - Summer
IT/Tech (Cybersecurity, Cloud Computing)
Position: Microsoft 365 / Security Administration Internship - Summer 2026 - About Varda - Low Earth orbit is open for business - ....
Microsoft 365/Security Administration Internship - Summer JobListing for: Varda Space Industries |
4 days ago
340.
Tier II Technician; Network Designer Level II; Government
IT/Tech (Systems Engineer, Cybersecurity)
Position: Tier II Technician (Network Designer Level II) (Government) - Job Description - AT&T Global Public Sector is a trusted...
Tier II Technician; Network Designer Level II; Government JobListing for: AT&T |