IT Security Officer Jobs in San Jose, CA

Innovate reliable cloud-based systems while enhancing security and automation. Collaborate across teams, mentor peers, and drive strategic infrastructure improvements in a dynamic DevOps environment t...

Join a team that's dedicated to enhancing security designs for critical environments. Utilize your engineering expertise to develop comprehensive security design documentation while collaborating with...

Champion cybersecurity solutions for government systems, enhancing security measures and incident response management while driving innovative IT strategies for compliance with evolving policies and r...

Engage with us to enhance network security. You'll design, implement, and secure our enterprise network infrastructure while serving as a key technical resource. Collaborate with cross-functional team...

Accelerate your career by designing and implementing comprehensive cloud security solutions across SaaS, containerized environments, and AI services while collaborating with engineering teams to embed...

Accelerate security innovation by identifying and mitigating GenAI threats, developing scalable controls, and enhancing workforce productivity. Collaborate cross-functionally to address risks while en...

Empower cyber resilience by designing, implementing, and managing robust network security measures. Collaborate to protect vital information systems against threats, ensuring compliance and operationa...

Lead the charge in defending cloud services through expert detection, response, and engineering strategies. Collaborate with diverse teams to enhance security measures and proactively address evolving...

Champion your career by providing critical technical support for security system design across multiple NNSA sites. Engage with cross-functional teams to ensure operational excellence and effective ma...

Develop and maintain robust security infrastructure to safeguard systems and data against cybersecurity threats. Engage with IT teams to enforce best practices and ensure compliance in both cloud and...

Unlock potential by leading security initiatives for AI-native tools. Join a dynamic team to design, implement, and enhance security measures while ensuring customer trust and safety in development en...

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...

Advance your career in cybersecurity with a collaborative team focused on enhancing security measures and compliance while bringing innovation to the open-source landscape. This is a chance to drive i...

Join a dynamic team driving enterprise security maturity and risk management. Shape innovative security projects and initiatives while building strong internal partnerships. Leverage your expertise to...

Lead your career by establishing and scaling cybersecurity detection and response operations. Drive strategy and execution to enhance security monitoring and incident response while mentoring a talent...

Reimagine network security operations while leading complex migrations for the Army's global infrastructure. Collaborate closely with stakeholders to implement advanced firewall solutions and secure n...

Engage with our dynamic team to architect advanced detection and response solutions. You'll monitor threats, investigate incidents, and improve our security posture while collaborating with world-clas...

Champion our security compliance initiatives, leading ISO 27001 and SOC 2 efforts while ensuring audit readiness and enhancing risk management practices across teams for regulated environments...

Unlock potential by enhancing SIEM solutions in cloud environments. Lead performance tuning, compliance, and incident response initiatives while collaborating with cross-functional teams to optimize s...

Empower our security framework by executing incident response and optimizing security controls, ensuring robust protection across global environments. Collaborate with engineering and operations teams...

Lead security engagements focused on Azure, IAM, and AI governance. Drive strategic initiatives and oversee the delivery of security solutions while acting as a trusted advisor and architect for enter...

Empower your career by leading security engineering initiatives, developing scalable solutions, and optimizing detection capabilities across multiple domains. Drive impactful changes in a collaborativ...

Join a team that's dedicated to protecting users by investigating sophisticated threats. Shape innovative strategies for detection and enforcement while leveraging advanced data analysis to combat abu...

Lead the charge in integrated security campaigns that drive brand awareness and demand generation for enterprise and MSP audiences. Own campaign strategies, digital channels, and measurement infrastru...

Deliver expert industrial security and program protection for defense and space systems, ensuring compliance with DoD security requirements while integrating efforts across diverse program offices and...