IT Security Engineer Jobs in Irvine, CA

Elevate digital health security by building a robust detection and response program. Collaborate with teams to address risks, enhance cloud security, and mentor others while safeguarding patient exper...

Join a team that's dedicated to innovation in IT systems, combining deep Microsoft technology expertise with networking and Linux knowledge to support critical enterprise applications in a fast-paced...

Champion engineering excellence by leading a dynamic team focused on advanced network solutions for Deep Space exploration and ensuring operational success through effective management and technical d...

Shape the future of advanced systems by leading design and development efforts. Collaborate with R&D to ensure robust communication solutions that enhance national security while mentoring others thro...

Oversee application security initiatives by collaborating with teams to enhance security protocols, perform assessments, and ensure compliance while fostering a culture of continuous improvement and a...

Engineer a secure nuclear power environment by applying expertise in cyber security. Review digital asset assessments, support system installations, and implement necessary cyber controls to safeguard...

Analyze and implement Microsoft Sentinel and security solutions across multi-cloud environments. Collaborate on detection engineering, incident response, and migrations from legacy platforms while cra...

Join a team that's shaping the future of shared services by developing robust APIs and backend solutions in a cloud-native environment. Collaborate with cross-functional teams and elevate your coding...

Drive robust cybersecurity and compliance across enterprise and product landscapes, ensuring secure operations and growth while building a high-performing security team aligned with mission delivery a...

Join us to support security engineering for critical systems, ensuring compliance and effective control implementations. Collaborate on remediation and provide transition support for enhanced operatio...

Join a team that drives innovative security solutions while empowering business initiatives. You'll shape cloud security architectures and foster collaboration across teams, balancing rapid developmen...

Lead and innovate our cutting-edge pentesting platform, managing engineering teams to develop and scale robust systems across distributed environments. Influence architectural decisions, collaborate c...

Join a team that's advancing enterprise security architecture across cloud, application, and network environments. Drive proactive threat hunting, incident response, and embed security best practices...

Transform data protection by leading a team to develop innovative privacy solutions that meet regulatory standards while enhancing data enablement. Collaborate cross-functionally to build effective to...

Join a dynamic team to lead high-impact cybersecurity projects, enhancing enterprise security. Collaborate with senior leaders to align strategic objectives and deliver complex initiatives on time and...

Elevate your career by securing cutting-edge radar systems. Lead innovative security architectures, collaborate on resilient solutions, and ensure the safety of advanced technologies. Join us in trans...

Join a team that's focused on delivering cutting-edge physical security solutions. Collaborate with sales and engineering teams to design and implement video surveillance and access control systems, e...

Lead the evolution of cloud security for a rapidly growing platform, enhancing our security posture, managing infrastructure, and collaborating with cross-functional teams to enable secure operations...

Lead the charge in developing security architecture strategies that align with business objectives. Collaborate with teams to mitigate risks and ensure comprehensive protection of digital assets throu...

Architect modern services that enhance a critical production platform while ensuring stability and reliability of legacy systems through careful, incremental modernization and pragmatic engineering pr...

Champion innovative security solutions by automating incident response, enhancing detection platforms, and collaborating with teams to protect critical infrastructures. Drive proactive threat hunting...

Contribute to the integration of cybersecurity practices in medical device development. In this early-career engineering role, you will assist in project documentation, verification, and regulatory co...

Engineer integrated IT systems architectures to support mission-critical operations and enhance engineering capabilities, ensuring robust infrastructure solutions for satellite and launch operations i...

Unlock potential by leading cybersecurity risk assessments, ensuring effective controls, and driving remediation strategies across enterprise environments in a collaborative team setting. Your experti...

Elevate security standards by managing complex programs and compliance, ensuring protection of classified information. Collaborate with diverse teams to develop effective security solutions for sensit...