Network Administrator Jobs in Irvine, CA

Manage network operations and upgrades, ensuring system integrity and performance. Collaborate with Tier III engineers to resolve incidents. Support LAN/WAN installations, configuration, and troublesh...

Champion project success by managing the project lifecycle, bridging business needs with delivery teams, and ensuring alignment with organizational goals. Bring your expertise in requirements analysis...

Oversee and manage SAP environments, ensuring security and performance while leading administration activities, mentoring junior consultants, and collaborating on SAP solution implementation...

Transform the SAP landscape by providing expert administration, operational reliability, and modernization leadership in a cloud environment. Engage with cross-functional teams to optimize performance...

Transform the cloud infrastructure landscape by managing server operations, transitioning workloads to Azure, and ensuring robust security and disaster recovery processes while leading a dedicated tea...

Empower advanced network transformation for federal clients. As a vital field technician, you'll ensure seamless deployments, troubleshoot issues, and collaborate with leading teams to enhance communi...

Join a dynamic team as you manage and optimize our NetSuite ERP system, enhancing performance and driving operational efficiency across departments to support business growth and innovation...

Shape the future of emergency response by leveraging your extensive experience with LAFD 911 CAD systems and software development to innovate solutions that enhance efficiency and effectiveness in cri...

Reimagine IT solutions by leveraging your expertise in designing enterprise infrastructure that aligns with business objectives, enhances customer relationships, and delivers impactful presentations f...

Shape the future of Veterans Affairs by leading a team in data management. Oversee infrastructure, implement automation, ensure compliance, and drive improvements to enhance the veteran experience thr...

Optimize patient care ownership through clinical engineering management. Oversee multi-site operations, driving engagement and performance while partnering with hospital leaders to ensure compliance a...

Join a team that's pioneering the integration of 4G EPC and 5G Core network solutions. Drive innovative deployments, optimize configurations, and ensure seamless operational performance in dynamic env...

Champion the deployment and support of IT for new sites, ensuring seamless operations. Provide hands-on assistance with hardware and user support while collaborating with teams to enhance system effic...

Accelerate progress at a dynamic organization as you lead global accounting close initiatives, utilizing AI for transformation and partnering across functions to enhance team efficiency and processes...

Engage with stakeholders to analyze and enhance systems for Metro's Board of Directors, ensuring efficient performance and compliance while training staff and managing tech-related projects to drive o...

Shape the future of IT risk management as you enhance our control framework, partner with engineering, and ensure compliance within our innovative technology landscape, driving operational efficiency...

Transform identity management capabilities by engineering, integrating, and modernizing enterprise ICAM solutions that enhance security, collaboration, and efficiency for mission-critical operations a...

Contribute to developing integrated science activity plans for space missions, ensuring effective coordination between science, engineering, and operations teams to execute precise and innovative inst...

Build a robust Virtual Desktop Infrastructure (VDI) environment, ensuring optimal performance and security through proactive resource management, updates, and collaboration with cross-functional teams...

Support the administration and optimization of Siemens NX within Teamcenter and NX Manager, solving technical issues, enhancing user experience, and collaborating with teams to implement system improv...

Lead seamless executive operations by providing proactive support to senior leaders, managing complex schedules, and driving project initiatives that align priorities and enhance organizational succes...

Transform data protection by leading a team to develop innovative privacy solutions that meet regulatory standards while enhancing data enablement. Collaborate cross-functionally to build effective to...

Shape the future of satellite missions by overseeing ground segment operations, integrating autonomous systems, and enhancing user interfaces for efficient command and control processes...

Take ownership of complex escalations in systems operations, diagnosing infrastructure issues across hardware, networking, and software stacks, improving tooling, and collaborating with engineering te...

Explore an exciting opportunity in business development focusing on data center solutions. Lead sales efforts, foster customer relationships, and drive go-to-market strategies while working remotely a...