Systems Administrator Jobs in Costa Mesa, CA

Elevate equipment reliability and maintenance strategies in a dynamic food production environment. Collaborate across teams to drive operational excellence, reduce downtime, and enhance performance th...

Oversee the enterprise endpoint patch management process, ensuring effective and compliant deployment, monitoring, and validation of operating system and application patches to maintain system stabili...

Create impactful installations by leading and mentoring a dynamic team, ensuring projects meet quality standards while managing resources, budgets, and timelines in alignment with best practices for s...

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...

Shape your career by leading a modern SOC, enhancing security operations, driving improvements, and ensuring effective incident management while collaborating with diverse teams to uphold cybersecurit...

Launch your career as a Security Operations Analyst, where you'll enhance security infrastructure, drive incident response, and partner with IT teams to strengthen defenses in a dynamic and impactful...

Champion security excellence by enhancing organizational defenses, optimizing controls, and fostering secure technology practices to protect vital assets and enable safe digital transformation across...

Innovate and optimize workflows as a JIRA Administrator to enhance collaboration and manage projects across our Health System. Utilize agile project management principles to design effective JIRA conf...

Pioneer operational excellence by leading transformative product strategies and cross-functional initiatives, empowering leaders to drive informed decision-making and enhance productivity within the p...

Manage customer engagement and solution development by leveraging expertise to build tailored, innovative technical solutions for strategic accounts, driving operational excellence and collaboration a...

Optimize cloud operations as a Senior DevOps Engineer by enhancing infrastructure and automating software delivery workflows. Collaborate with development teams to ensure security and efficiency in a...

Analyze training simulations and foster data-driven AAR support for military exercises. Collaborate with teams to enhance operational outcomes through the assessment of key data and recommendations fo...

Join a team that's enhancing infrastructure integrity through expert cloud and networking management. As a key player, you'll ensure reliable, secure systems in AWS environments while collaborating ac...

Engage in the automation of software deployment and testing, leading a team to design, implement, and maintain frameworks for scalable app management within diverse environments, ensuring compliance a...

Join us to deliver expert support and administration for Microsoft 365, ensuring reliable infrastructure and leading special projects that enhance our digital workspace for maximum efficiency and prod...

Drive successful technology integration for major terminal modernization projects, leading coordinations among stakeholders to ensure seamless deployment of critical systems across multiple airport co...

Execute multiple engineering projects efficiently while leading cross-functional teams, enhancing program management processes, and aligning with organizational goals for optimal performance and compl...

Empower a motivated technical support team to deliver exceptional customer service and resolve complex issues efficiently, ensuring high satisfaction and loyalty through effective leadership and innov...

Join a team that's shaping the future of software by leading innovative development with cutting-edge technologies. Drive excellence in code quality, system architecture, and mentor junior developers...

Lead the design and delivery of high-quality, scalable software solutions by mentoring developers, driving code quality, and optimizing performance across modern frontend and backend frameworks...

Transform ideas into production-ready software by directing AI tools across full-stack development. Own features end-to-end and enhance efficiency in an AI-first environment, shaping software delivery...

Deliver reliable, scalable cloud infrastructure while automating CI/CD processes for healthcare applications. Collaborate with development teams to enhance deployment pipelines and strengthen system s...

Champion secure DevSecOps practices and manage scalable infrastructure to support healthcare and defense initiatives. Leverage technical expertise in a fast-paced environment that demands proactive pr...

Optimize and develop an internal AI Enablement Platform; lead projects, integrate Microsoft identity systems, and enhance productivity through cutting-edge software tools while collaborating across te...

Transform multi-cloud security operations by ensuring reliability and automation. Leverage Kubernetes, Terraform, and CI/CD to build resilient infrastructure while optimizing security posture across A...