IT Security Engineer Jobs in Irvine, CA

Lead security initiatives and cultivate a security-first culture, guiding teams in integrating security throughout the development lifecycle and addressing complex security challenges with strategic i...

Empower your career by leading incident response capabilities in security. Collaborate closely with cross-functional teams to manage product security incidents, ensuring user protection and systemic i...

Transform security at key data center facilities by evaluating risks and implementing robust protection strategies. Partner across teams to enhance security standards, leveraging your expertise in clo...

Take ownership of information security standards and frameworks, managing documentation and policies. Collaborate with cross-functional teams to analyze risks and develop robust security solutions whi...

Build innovative building automation systems in a fast-paced, remote environment. Lead design projects while mentoring junior engineers, collaborating with diverse teams to ensure high-quality deliver...

Join a team that's committed to securing cloud environments and applications. In this hands-on role, you'll design innovative security architectures and lead efforts to bolster application protections...

Lead the charge in enhancing cybersecurity across critical Space Sensing systems while navigating the complexities of the DoD acquisition landscape. Collaborate with government and stakeholders to ens...

Join a dynamic team seeking a Senior Manager to enhance enterprise security. Lead engineers in vulnerability management, Linux security, and IT compliance, balancing risk and operational needs while s...

Elevate progress at the forefront of cybersecurity innovation by designing modern Zero Trust infrastructures, blending AI platform engineering and secure frameworks to bolster federal mission environm...

Join a team that's at the forefront of AI security, leading incident response for product-level threats. Craft a robust AI incident response strategy, ensuring products are secure from vulnerabilities...

Unlock the security of our product by leading application security efforts, from threat modeling to secure SDLC practices, ensuring all layers are hardened and resilient against vulnerabilities in a c...

Join a dynamic team to engineer high-quality software in an Agile environment, driving innovation and robust solutions while enhancing your technical skills and career growth through collaboration and...

Champion incident response excellence by leading exercises, enhancing cross-team collaboration, and ensuring organizational preparedness. Manage the entire incident lifecycle to build robust security...

Unlock robust application security as you design, drive strategy, and implement secure systems, enhancing software deployment across multiple teams while ensuring compliance and risk management in a d...

Lead the charge in driving technical sales, providing innovative cybersecurity solutions through expert engagement and strategic discovery, ensuring alignment with customer needs and delivering impact...

Drive impactful solutions as you partner with sales to uncover client needs, design tailored cybersecurity strategies, and deliver compelling technical narratives that secure net-new business and demo...

Optimize platform deployments and customer support by effectively managing the Istari platform across diverse environments. Collaborate cross-functionally to ensure seamless infrastructure operations...

Lead the charge in APAC government security compliance. Own IRAP and ISMAP programs, drive assessments, and architect strategies ensuring adherence to crucial frameworks across Australia and Japan whi...

Pioneer secure IT solutions as a Linux System and Security Analyst, driving CyberSecurity initiatives, risk assessments, and infrastructure support. Engage in dynamic teamwork to safeguard key informa...

Lead the engineering of cutting-edge SIEM and SOAR platforms while advising clients on enhancing their security posture. Your expertise will shape customer onboarding and service design, ensuring effe...

Lead the charge in safeguarding digital assets by implementing and optimizing security solutions across multiple environments. Collaborate with cross-functional teams to identify risks, ensure complia...

Transform data services by leading the design and operations of cutting-edge distributed systems at scale across multi-cloud infrastructures, driving automation and collaboration with global engineeri...

Champion the enhancement of enterprise security architecture by designing and implementing robust solutions across cloud and network environments. Lead a team in threat detection and incident response...

Accelerate security compliance efforts by managing ISO, SOC, CMMC, and FedRAMP initiatives. Collaborate with cross-functional teams to implement automated controls, risk assessments, and AI integratio...

Empower your career by joining a leading security team that enhances cloud security and implements measures to ensure data safety. Drive initiatives across the organization while collaborating with en...