IT Security Administrator Jobs in Fremont, CA

Contribute to enhancing information security practices across the organization. Collaborate with teams to assess designs, recommend secure solutions, and manage vulnerabilities, ensuring effective gov...

Join a team that's expanding capabilities by leveraging SAP expertise to oversee technical projects, mentor junior administrators, and streamline solutions. Elevate your career in a dynamic environmen...

Innovate your career by developing and maintaining dynamic SharePoint environments. Provide collaborative support to enhance workforce productivity, ensuring compliance while delivering effective IT s...

Unlock potential by driving secure software development across cloud-native, enterprise, and AI product environments. Collaborate with teams to identify vulnerabilities and enhance secure coding pract...

Unlock your potential by safeguarding our digital ecosystem as you lead innovative security projects alongside a diverse team, enhancing collaboration and trust across our platform for millions of use...

Optimize the operation and configuration of complex Okta environments, ensuring stability and support while leading a team of system administrators and enhancing end-user technology experiences...

Deliver expert administration and management of ClearPath OS2200 systems, ensuring optimal performance and security. Collaborate with teams to enhance services, support integration, and drive continuo...

Advance corporate security strategies by leading endpoint protection, device trust, and SaaS security. Collaborate cross-functionally to embed security into workflows while building and mentoring a dy...

Champion enterprise risk management by leading a team to identify, assess, and treat risks across the organization, collaborating with stakeholders to drive a risk-aware culture and improve processes...

Unlock potential by overseeing and managing Identity and Access Control systems, ensuring secure compliance with CMMC and NIST standards, while collaborating with IT and security teams to enhance user...

Champion advanced enterprise security initiatives, drive cybersecurity maturity, and lead incident response efforts while optimizing cloud and operational security across diverse environments with a c...

Innovate in the cybersecurity space by guiding technical clients to share impactful narratives, build trust, and navigate complex markets. Lead strategic initiatives, shape messaging, and engage with...

Join us as a Cybersecurity Program Coordinator, supporting project execution across teams. Drive project planning, monitor progress, and manage key client relationships in a dynamic, growth-focused en...

Transform critical system operations by engineering innovative solutions, managing complex infrastructures, and ensuring optimal performance across all environments. Collaborate with teams to meet pro...

Join a team that's driving large-scale AI infrastructure deployments, leading cross-functional initiatives, and ensuring operational excellence in technology solutions. Your leadership will enhance co...

Engage in thorough assessments of financial systems to ensure compliance with federal regulations. Utilize expert knowledge in systems controls and auditing practices to protect sensitive information...

Contribute to cutting-edge cybersecurity as you lead the Privileged Access Management program, enhance security measures, and drive modernization initiatives across multiple environments while fosteri...

Unlock potential by designing and implementing a zero-trust network security architecture that safeguards sensitive compute environments, ensuring robust access controls and security automation for ne...

Join a team that's redefining corporate IT, managing everything from employee onboarding to automation. You will shape systems that enhance productivity and security while being the go-to problem solv...

Shape the future of security training by developing and delivering impactful programs that enhance employee awareness and reduce risks. Collaborate across teams to foster a security-conscious culture...

Engage in advanced Linux/Unix systems administration within a dynamic NOC environment. Manage escalations, conduct troubleshooting, and maintain infrastructure reliability across multiple locations, e...

Take ownership of advanced Linux/Unix systems administration in a 24x7 NOC environment, ensuring reliability, performing troubleshooting, and managing software packages across multiple locations for o...

Join a team that's dedicated to maintaining and enhancing Linux/Unix environments through expertise in administration, troubleshooting, and proactive monitoring. Support critical operations while deve...

Deliver top-tier Linux/Unix systems administration while optimizing performance, troubleshooting complex issues, and ensuring compliance. Take ownership of operational reports and incident resolution...

Support systems administration by monitoring, troubleshooting, and optimizing network performance across development, testing, and production environments while ensuring compliance with operational st...