OptiTalent · Job Finder
Security jobs in California, United States
964 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.
Security jobs in California at a glance
- Open roles
- 964
- Remote
- 10%
- Posted in the last 30 days
- 290
- Advertised pay, middle half
- $196K – $300Kmedian $242K
From the 873 security jobs here that state yearly pay in USD: the top of each advertised range. Updated nightly.
Hiring most here
- Anthropic 63
- OpenAI 33
- SpaceX 25
- Roblox 19
- Anduril Industries 19
See which of these roles fit you: OptiTalent Career reads each ad against your own record, on your computer. About OptiTalent Career →
761–780 of 964 jobs
Network Security Engineer
4 months agoEtched · San Jose, California, United States
On-siteFull-time$175K – $350K a yearSecurityEtched's infrastructure spans some of the most sensitive compute environments in the industry: bare-metal HPC clusters running proprietary ASIC workloads, hybrid on-prem/cloud deployments, and internal toolchains that house irreplaceable chip design IP. As we scale from early…
Senior Technical Program Manager - Security
4 months agoOpenAI · United States +4
RemoteFull-timeSenior$165.4K – $285K a yearSecurityOpenAI builds powerful AI systems like ChatGPT, the OpenAI API, and enterprise products that serve millions of users across the globe. As we scale, securing our infrastructure, protecting sensitive data, and meeting global compliance standards are essential to our success and…
Security Software Engineer, IAM
4 months agoVercel · San Francisco, California, United States
HybridSenior$208K – $312K a yearSecurityWe are looking for a Security Software Engineer, IAM, to build identity and access management (IAM) infrastructure as software, not administer identity products, and this role suits a software engineer who has gone deep on identity or an IAM engineer with a strong engineering…
Security Engineer, Infrastructure
4 months agoServal · San Francisco, California, United States
On-siteFull-time$200K – $325K a yearSecurityAs Infrastructure Security Lead, you'll build and scale the foundations of how Serval secures its cloud, compute, and platform infrastructure. You will set the strategy and drive execution for securing our AWS environments, Kubernetes clusters, container runtimes, and the…
Network Security Engineer
4 months agoKargo · San Francisco, California, United States +1
RemoteSenior$200K – $250K a yearSecurityNetwork Security Architecture & Engineering; Design and implement secure network architectures across cloud, on-premise, and edge/IoT environments.; Configure and maintain firewalls, VPNs, network segmentation, NAC, and secure remote access solutions.; Evaluate and deploy new…
Security Engineer, Application
4 months agoServal · San Francisco, California, United States
On-siteFull-time$200K – $325K a yearSecurityAs Application Security Lead, you'll build and scale the foundations of Serval's product and application security program. You will set the strategy and drive execution for secure software development, vulnerability management, threat modeling, and security architecture across…
Applied AI Architect, Cyber
4 months agoOpenAI · San Francisco, California, United States +1
HybridFull-timeLead / staff$295K – $345K a yearSecurityThe Applied AI Architecture team is responsible for helping developers and enterprises safely and effectively deploy OpenAI technologies in production. We act as trusted technical advisors and thought partners for customers, working side by side with their teams to identify…
Sr. Cyber Assurance Analyst, Starlink
4 months agoSpaceX · Hawthorne, California, United States
Full-timeSenior$130K – $195K a yearSecurityLead and support security audits and certification (ISO 27001, NIST, PCI, etc.) efforts.; Partner with engineers to gather and validate technical evidence (configs, code snippets, logs, system designs, etc.).; Support product security certification efforts (e.g. telecom, CPE,…
Principal AI Security Engineer
4 months agoCerebras Systems · Sunnyvale, California, United States
HybridFull-timeLead / staffSecurityCerebras is seeking a Principal AI Security Engineer to lead hands-on security engineering for enterprise IT, infrastructure, AI platforms, and agentic systems.
Principal Network Security Architect
4 months agoCerebras Systems · Sunnyvale, California, United States
HybridFull-timeLead / staffSecurityWe are seeking a Principal Network Security Architect to lead the design and evolution of the networks that connect Cerebras's data centers, offices, and cloud environments — the foundation that delivers the fastest AI inference on earth to customers like OpenAI and AWS. You…
Senior Security GRC Lead
4 months agoGong.io · Austin, Texas, United States +4
Full-timeLead / staff$121K – $185K a yearSecurityGong harnesses the power of AI to transform how revenue teams win. The Gong Revenue AI Operating System unifies data, insights, and workflows into a single, trusted system that observes, guides, and acts alongside the world’s most successful revenue teams. Powered by the Gong…
Security Specialist
4 months agoGavin de Becker & Associates (Website) · San Francisco, California, United States
From $105K a yearSecurityMonitor property while utilizing the tools and technology of a GDBA Command Center; Screen visitors and vendors; control all access to protected site; Coordinate and execute security plans and respond to medical emergencies; Provide physical protection and logistical support at…
Security Specialist
4 months agoGavin de Becker & Associates (Website) · Menlo Park, California, United States
From $105K a yearSecurityMonitor property while utilizing the tools and technology of a GDBA Command Center; Screen visitors and vendors; control all access to protected site; Coordinate and execute security plans and respond to medical emergencies; Provide physical protection and logistical support at…
Security Specialist
4 months agoGavin de Becker & Associates (Website) · Malibu, California, United States
From $85K a yearSecurityMonitor property while utilizing the tools and technology of a GDBA Command Center; Screen visitors and vendors; control all access to protected site; Coordinate and execute security plans and respond to medical emergencies; Provide physical protection and logistical support at…
Evolver · Palo Alto, California, United States
HybridLead / staffSecurityAs Lead Senior Security Engineer, you will lead the security design, architecture, and implementation for Evolver’s AI platform. You will be responsible for ensuring that the platform, its cloud infrastructure, AI workflows, data pipelines, enterprise integrations, and customer…
Senior Software Engineer, Identity & Access
4 months agoStackAI · San Francisco, California, United States +1
HybridFull-timeSenior$202K – $230K a yearSecurityStackAI (by Asana) is a no-code AI workflow platform that empowers companies to build, deploy, and scale AI-powered workflows easily. With thousands of users and rapidly growing enterprise adoption, our mission is to democratize access to LLMs and bring AI into the hands of…
Staff+ Security Engineer, Core Command
4 months agoVerkada · San Mateo, California, United States
Full-timeLead / staff$200K – $300K a yearSecurityWe are looking for a security engineering leader to collaborate with the Core Command engineering team. As an embedded partner for the team, you will perform threat models, security design reviews and refine security tools that facilitate security throughout the SDLC. You will…
Staff+ Security Engineer, Product Security
4 months agoVerkada · San Mateo, California, United States
Full-timeLead / staff$200K – $300K a yearSecurityWe are looking for a security engineering leader to collaborate with the Developer Experience engineering team. As an embedded partner for the team, you will perform threat models, security design reviews and refine security tools that facilitate security throughout the SDLC.…
Senior Security Software Engineer, IAM
4 months agoRoblox · San Mateo, California, United States
Full-timeSenior$251.1K – $306.7K a yearSecurityEvery day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators.
Senior Software Engineer, Security
4 months agoCrusoe · San Francisco, California, United States
On-siteFull-timeSenior$175K – $210K a yearSecurityAs a Senior Security Software Engineer at Crusoe, you will design, build, and deploy scalable services, platforms, and tools that provide the foundational technical capabilities for product security controls, PKI, and Secrets Management. The core charter of this role is to…
Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.