IT Systems Administrator Jobs in Santa Ana, CA

Shape the future of technology solutions by leading complex product strategies, enhancing integrations, and improving health care operations through collaborative leadership, effective design, and inn...

Transform technology solutions in healthcare by leading product vision and integrations, optimizing workflows, and ensuring compliance—all while driving measurable business value in a dynamic, collabo...

Drive seamless integration of DevSecOps tools in an agile team, building CI/CD solutions for large enterprises. Collaborate to solve IT challenges, ensure consistent messaging, and document environmen...

Grow your career with a pivotal Health IT Business Analyst role, providing senior-level analysis and advisory support. Collaborate across teams to enhance Health IT programs, ensuring strategic alignm...

Empower organizational growth by leveraging your ServiceNow expertise in data analytics to deliver insights that drive strategic decisions, enhance performance, and optimize processes across all busin...

Engage in strategic leadership of Workplace Services, integrating EHS and real estate across multiple facilities. Drive operational excellence, safety compliance, and workplace optimization while fost...

Empower cloud innovation by supporting operations in Azure and AWS. Collaborate with engineering teams to enhance service reliability and streamline cloud resource provisioning and maintenance while a...

Unlock potential by leading advanced systems engineering for complex space systems, ensuring integration and operational readiness while driving technical oversight and risk management for cutting-edg...

Drive innovative space systems acquisition by leveraging extensive expertise in weapon systems engineering and strategic integration to enhance U.S. Space Force capabilities while ensuring risk mitiga...

Elevate your career by leading the Network & Data Center Practice, defining strategies, scaling services, and ensuring operational excellence while collaborating across teams to drive growth and innov...

Bring your expertise to enhance our ServiceNow platform, collaborating across teams. You will administer ITOM solutions, develop workflows, and ensure system security, reliability, and performance to...

Engineer integrated master schedules and streamline project delivery by translating agile work into actionable timelines. Collaborate across distributed teams to assess risks and improve scheduling pr...

Manage and oversee complex network fiber projects, ensuring successful execution through effective planning, project management, and team coordination while mentoring junior staff in a collaborative e...

Join a team that shapes the future of training in aerospace and defense. Lead a dynamic group of Technical Trainers while owning program development, curriculum design, and compliance to drive technic...

Champion training excellence by leading curriculum design, compliance, and team development in a dynamic aerospace environment. Drive workforce preparedness and operational quality through data-driven...

Seeking a dynamic analyst to optimize enterprise IT performance through data insights. Collaborate with teams to analyze metrics, diagnose issues, and enhance system reliability while supporting missi...

Transform technical project management in cloud environments by overseeing workspace provisioning and automation. Collaborate with engineers and data SMEs to deliver secure, efficient solutions that e...

Grow your sales career by driving enterprise-level security solutions; build relationships with contractors and clients, manage accounts, and lead proposals to closure while achieving ambitious sales...

Drive business growth by cultivating relationships and securing sales of enterprise-level integrated security solutions, focusing on new construction while collaborating with contractors and end-users...

Grow business by building relationships and selling integrated security solutions. Engage with clients, manage accounts, lead sales processes, and collaborate with partners to achieve sales targets ac...

Transform network installation processes by leading a team of field technicians, ensuring seamless execution of complex projects while maintaining safety and quality standards across diverse customer...

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...

Transform cloud infrastructure by overseeing migration strategies, ensuring secure cutovers, and optimizing application performance across platforms while collaborating with cross-functional teams to...

Drive project management and testing for advanced software systems, collaborating with diverse teams. Ideal for detail-oriented candidates with strong communication skills, contributing to system eval...

Optimize cloud operations by leading a skilled team of engineers. Oversee platform design and security for global SaaS products while managing tasks and fostering cross-department collaboration for se...