IT Infrastructure Administrator Jobs in Costa Mesa, CA

Join a dynamic IT support team to manage Google Workspace, automate workflows, and enhance employee tech experiences. Leverage your skills in MDM, security, and compliance while providing first-class...

Manage a multi-disciplinary infrastructure team, driving cost, schedule, and technical performance across projects. Lead adoption of infrastructure-as-code and agile processes while ensuring effective...

Elevate your career by architecting and optimizing Microsoft 365 and Azure environments for a public sector leader. Leverage your expertise to ensure robust security, compliance, and operational excel...

Elevate your career as you design and implement AWS cloud infrastructure solutions, collaborating with diverse teams to optimize performance, security, and reliability in a modern hybrid environment...

Innovate and build sophisticated ground support technology for spaceflight testing. Drive architecture decisions, develop internal tools, and integrate cutting-edge hardware to qualify and manufacture...

Lead complex IT projects with a focus on risk management and regulatory compliance. Collaborate with stakeholders, manage project teams, and utilize various project management methodologies to ensure...

Champion the development of enterprise data integration solutions for Higher Education, focusing on Advancement and data ecosystems. Drive modernization initiatives and establish scalable integration...

Drive growth by leading a high-performing sales team, focusing on new business development. Utilize effective coaching, strategic territory planning, and relationship building to achieve regional reve...

Lead the development and execution of a comprehensive cybersecurity program, managing a team to safeguard sensitive data and technology assets while ensuring compliance with industry standards and add...

Empower transformative software solutions through integration of legacy and commercial systems, enhancing C2 and Space Battle Management capabilities while ensuring mission continuity and operational...

Partner with us to innovate and enhance software solutions across the full product stack, collaborating with stakeholders to ensure alignment with business needs while staying current with technology...

Join a team that's leading the design of high-performance storage solutions for AI, ensuring seamless data delivery across GPU infrastructures. Collaborate with cross-functional teams to architect sca...

Elevate data center operations by building a high-performing team to manage hardware lifecycle, compliance, and technical standards, ensuring 24/7 reliability in classified environments while driving...

Optimize enterprise data strategies by leading governance, analytics, and reporting functions. Drive cross-functional alignment to transform data into a trusted asset and enable actionable insights fo...

Empower cybersecurity initiatives by executing assessments and monitoring activities to ensure system protection. Collaborate with stakeholders and lead security evaluations, while mentoring junior st...

Join a team that pioneers robust access control systems, ensuring reliability and security across platforms. Collaborate closely with engineering and product to develop solutions that enhance user exp...

Develop and lead incident response strategies to safeguard user data and mitigate security risks. Collaborate with cross-functional teams and mentor junior members while driving improvements in our in...

Elevate customer platforms by leveraging technical expertise to ensure seamless deployment, high availability, and operational excellence of Ateme products across critical production environments and...

Empower a robust enterprise network-security infrastructure by leading initiatives in design, operation, and troubleshooting of advanced firewall systems. Collaborate with cross-functional teams to en...

Empower secure operational technology environments by leading OT cybersecurity initiatives that assess and enhance clients' defenses in industrial settings, ensuring effective risk management while co...

Reimagine energy management as you lead multiple facilities, optimize operations, and mentor teams to enhance energy efficiency, ensuring best practices are effectively implemented across the campus...

Accelerate facility management efficiency by overseeing the IWMS, ensuring optimal system performance, and enhancing user experience through data integrity and continuous improvement across diverse in...

Contribute to classified system support as a Computer Systems Analyst. Drive collaboration across disciplines to resolve issues, assist in managing systems and security protocols, and ensure customer...

Optimize IT governance and service management for mission-critical operations, ensuring alignment with TSA requirements and enhancing service delivery through performance management and risk mitigatio...

Empower organizations by designing tailored technology architecture solutions, ensuring performance and scalability while aligning with business objectives. Collaborate with diverse teams to deliver i...