Network Security Administrator Jobs in Tustin, CA

Partner with us to advance maritime manufacturing by fabricating high-quality components and supporting production workflows, enhancing cutting-edge defense technologies within a dynamic team environm...

Support SAP Basis services for global enterprise operations, manage complex SAP landscapes, execute migrations and upgrades, and drive continuous improvement initiatives in a collaborative team enviro...

Innovate and lead IT enablement projects across Finance, Legal, and HR, ensuring alignment with broader business strategies. Balance direct leadership of high-risk initiatives with coaching for tactic...

Unlock potential by managing critical DNS, DHCP, and IPAM infrastructure. Ensure high availability and secure network services across enterprise and cloud environments, supporting the organization’s c...

Transform your career by leading the internal IAM practice, ensuring secure and scalable identity management solutions while collaborating with diverse teams to drive innovation in both workforce and...

Transform enterprise networking with expert design, implementation, and support. You'll lead architectural solutions for clients, balancing strategic initiatives with operational excellence in a colla...

Optimize execution of data and technology strategies, ensuring operational alignment across teams. Collaborate with leadership to translate priorities into actionable work, driving impactful results a...

Champion operational excellence and lead the Telecom Systems Operations team, ensuring reliability and innovation in telecommunications solutions while supporting public safety initiatives and strateg...

Unlock potential by leading Yardi administration efforts, ensuring platform integrity and user experience across properties. Collaborate with teams to resolve issues and manage system configurations...

Manage and enhance the Yardi property management platform, ensuring system integrity and user support. Collaborate cross-functionally to resolve issues, implement changes, and onboard new properties w...

Lead the charge in developing scalable planning systems and processes that optimize enterprise-level efficiency, ensuring seamless cross-functional coordination in high-stakes environments critical to...

Join a team that leads product delivery and community engagement for an open source platform, bridging technical insights and customer needs. Drive strategic decisions while collaborating with cross-f...

Oversee nationwide public housing investments, providing technical support and policy guidance. Collaborate with housing authorities to revitalize communities, ensuring self-sufficiency and enhancing...

Drive the successful deployment of high-density AI and GPU infrastructure in data centers, managing projects from initiation through delivery and ensuring seamless execution while optimizing technical...

Elevate the GovCloud experience by leading the development of robust cloud infrastructure, ensuring compliance and operational excellence while mentoring a dedicated team in a high-impact environment...

Engineer the future of warehouse operations by leading automation initiatives that enhance efficiency, safety, and service levels while collaborating with cross-functional teams to support long-term g...

Elevate application development by designing and deploying AWS cloud-based solutions. Lead technical architecture efforts, ensuring scalability and security while collaborating with teams to enhance D...

Lead the design and development of scalable software solutions, optimizing code quality and performance through collaborative practices and innovative system architecture in a fast-paced environment...

Grow your career with a dynamic team focused on developing and sustaining mission-critical software solutions for national security, requiring clear collaboration and innovation at multiple system lev...

Drive growth as you tackle enterprise sales in a dynamic West Coast territory, leveraging your expertise in cybersecurity and building strong relationships to exceed sales targets and engage executive...

Unlock insights into security compliance through comprehensive assessments. Collaborate with teams and clients to evaluate frameworks, guide strategies, and enhance cybersecurity measures while mainta...

Champion customer relationships and drive revenue by leveraging your sales expertise. Utilize your industry knowledge to up-sell and pursue new market opportunities while consistently exceeding perfor...

Unlock potential by leading the design and implementation of robust security infrastructures for critical programs. Use your expertise to protect sensitive information while mentoring junior team memb...

Deliver hands-on implementation and support for customer deployments, ensuring long-term success and satisfaction. Collaborate across teams to enhance processes while managing multiple concurrent proj...

Empower seamless data flow between operational and IT systems by architecting integration solutions that support manufacturing excellence and comply with industry standards, ensuring synchronization a...