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Security jobs in Long Beach, United States
22 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.
Security jobs in Long Beach at a glance
- Open roles
- 22
- Remote
- 0%
- Posted in the last 30 days
- 9
- Advertised pay, middle half
- $165K – $255Kmedian $227K
From the 22 security jobs here that state yearly pay in USD: the top of each advertised range. Updated nightly.
Hiring most here
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1–20 of 22 jobs
Rocket Lab Corporation · Long Beach, California, United States
Full-timeSenior$151K – $227K a yearSecurityRocket Lab is the end-to-end space company building rockets, spacecraft, and critical subsystems that keep the world connected, protected, expand humanity’s reach to the Moon, Mars, and beyond. We move fast, build real hardware for meaningful missions, and make the impossible…
Rocket Lab Corporation · Long Beach, California, United States
Full-timeSenior$132K – $198K a yearSecurityRocket Lab is the end-to-end space company building rockets, spacecraft, and critical subsystems that keep the world connected, protected, expand humanity’s reach to the Moon, Mars, and beyond. We move fast, build real hardware for meaningful missions, and make the impossible…
Rocket Lab Corporation · Long Beach, California, United States
Full-timeMid level$108K – $148K a yearSecurityRocket Lab is the end-to-end space company building rockets, spacecraft, and critical subsystems that keep the world connected, protected, expand humanity’s reach to the Moon, Mars, and beyond. We move fast, build real hardware for meaningful missions, and make the impossible…
Marksman Security LLC · El Segundo, United States +1
Full-timeFrom $23.00 an hourSecurityMarksman Security is built on serving our clients and building careers – just like yours. We are trusted by some of the most well-known companies and properties in the country while remaining dedicated to building personalized security solutions that solve the needs of every…
Threat Detection & Response Engineer III
9 days agoTrue Anomaly · Long Beach, California, United States
Senior$120K – $165K a yearSecuritySpace is a warfighting domain. True Anomaly seeks those with the talent and ambition to build the technology that secures it.
Director of Government Security
9 days agoTrue Anomaly · Denver, Colorado, United States +1
On-siteDirector$175K – $255K a yearSecurityOwn and manage True Anomaly's industrial security program in full compliance with NISPOM (32 CFR Part 117), SEAD 3, Continuous Vetting (CV) requirements, and all government and contractual obligations (DD254, SPP, contract terms, etc.); Serve as the primary liaison to DCSA and…
Security Service Technician
9 days agoUnlimited Technology · Long Beach, California, United States
Mid level$83K – $110K a yearSecurityAs a Service Technician, the successful candidate will need to be hard-working, detail-oriented, highly organized and able to work independently to maintain security hardware in the client’s and Unlimited Technology’s best interests.
Mission Security Administrator II
2 weeks agoTrue Anomaly · Denver, Colorado, United States +1
Mid level$85K – $120K a yearSecuritySet up, configure, and maintain classified C2 systems, engineering environments, and supporting infrastructure; Administer and maintain Windows and Linux servers in classified environments, ensuring operational availability and security compliance; Manage user accounts,…
Cybersecurity Engineer II
2 weeks agoRelativity Space · Long Beach, California, United States
Mid level$111K – $167K a yearSecurityThe IT team is responsible for the full scope of computing infrastructure, end-user systems, servers, virtualization, cloud, networking, software services, telecommunications, and information security. You’ll support every function across the company, from the production floor…
True Anomaly · Long Beach, California, United States
HybridSenior$140K – $210K a yearSecurityOwn end-to-end delivery for Application Security and Platform Security initiatives—building and maintaining the program plans, milestone schedules, and dependency maps in Jira, and driving them from intake through close; Run both teams' operational cadences—sprint/backlog…
Staff Mission Security Engineer, Build
4 weeks agoTrue Anomaly · Colorado Springs, Colorado, United States +2
Lead / staff$170K – $250K a yearSecurityConduct facility assessments and infrastructure readiness evaluations for classified IT deployments up to TS/SCI and SAP levels, including power, space, cooling, fire suppression, and environmental requirements; Design and coordinate power distribution systems for classified…
Staff Enterprise Security Engineer
5 weeks agoTrue Anomaly · Denver, Colorado, United States +2
Lead / staff$160K – $235K a yearSecurityConduct regular security assessments, vulnerability scans, and risk assessments to identify and mitigate potential threats.; Own and implement security hardening for all enterprise and corporate systems.; Provide subject matter expertise for enterprise and corporate systems…
Voyager Technologies, Inc. · Washington, District of Columbia, United States +1
Director$225K – $300K a yearSecurityVoyager is an innovative space, defense, and national security technology company committed to advancing and delivering transformative, mission-critical solutions. We tackle the most complex challenges to unlock new frontiers for human progress, fortify national security, and…
Personnel Security (PERSEC) Officer
6 weeks agoTrue Anomaly · Denver, Colorado, United States +1
Senior$105K – $150K a yearSecuritySpace is a warfighting domain. True Anomaly seeks those with the talent and ambition to build the technology that secures it.
Principal Cloud Security Engineer
7 weeks agoRocket Lab Corporation · Long Beach, California, United States
Full-timeLead / staff$152.3K – $203K a yearSecurityRocket Lab is the end-to-end space company building rockets, spacecraft, and critical subsystems that keep the world connected, protected, expand humanity’s reach to the Moon, Mars, and beyond. We move fast, build real hardware for meaningful missions, and make the impossible…
Rocket Lab Corporation · Long Beach, California, United States
Full-timeDirector$214K – $321K a yearSecurityRocket Lab is the end-to-end space company building rockets, spacecraft, and critical subsystems that keep the world connected, protected, expand humanity’s reach to the Moon, Mars, and beyond. We move fast, build real hardware for meaningful missions, and make the impossible…
Principal Embedded Systems Security Engineer
8 weeks agoTrue Anomaly · Denver, Colorado, United States +1
Lead / staff$225K – $330K a yearSecurityOwn the security architecture, threat modeling, and defensive controls for our spacecraft platform. This spans the flight computer, subsystem firmware, FPGA gateware, cryptographic implementations, and secure boot.; Architect and build the security platforms, tooling, and…
Staff Platform Engineer, Security
2 months agoTrue Anomaly · Denver, Colorado, United States +1
Lead / staff$205K – $295K a yearSecurityBuild security tooling, automation, and services for cloud security—implementing secure patterns that engineering teams can adopt; Implement security best practices and provide technical input on cloud security, IAM architecture, network security, and infrastructure-as-code;…
Rocket Lab Corporation · Long Beach, California, United States
Full-timeDirector$187K – $280K a yearSecurityRocket Lab is the end-to-end space company building rockets, spacecraft, and critical subsystems that keep the world connected, protected, expand humanity’s reach to the Moon, Mars, and beyond. We move fast, build real hardware for meaningful missions, and make the impossible…
Senior Manager, Enterprise Security
2 months agoTrue Anomaly · Denver, Colorado, United States +1
Manager$165K – $240K a yearSecurityHire, coach, mentor, and grow a team of enterprise security, vulnerability management, and Linux security engineers.
Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.