Network Administrator Jobs in Irvine, CA

Unlock potential by designing and implementing advanced network solutions, collaborating with teams to drive projects, and enhancing methodologies. Play a crucial role in maintaining network documenta...

Join a team that's focused on managing and supporting Windows, Linux, and Hyper-V systems, providing technical support, troubleshooting, and maintaining hardware and software for both on-premises and...

Champion impactful IT solutions by overseeing client infrastructure projects, specializing in Azure and networking. Your expertise drives successful migrations and enhancements while collaborating wit...

Shape the future of enterprise collaboration by managing Microsoft 365 and hybrid identity platforms. Leverage your expertise to drive automation, enhance security and optimize infrastructure while wo...

Champion the administration of Deltek Costpoint, ensuring compliance and accuracy in government contract accounting while effectively supporting cross-functional teams with best practices and training...

Join a team that's dedicated to providing top-notch technical support across various platforms. As a frontline resource, you'll engage with end users, ensuring a smooth experience through efficient tr...

Optimize user support by providing Tier 1/2 technical assistance, resolving hardware/software issues, and collaborating with IT teams to enhance service delivery across multiple locations while managi...

Lead the charge in optimizing and defining business processes across teams, ensuring operational clarity and consistency. Collaborate closely with stakeholders to enhance workflows, support implementa...

Champion the design and management of robust Unified Communications platforms. Collaborate with stakeholders to ensure reliability and support for Webex Calling, Contact Center, and SIP Trunking acros...

Champion exceptional IT infrastructure solutions and end-user services by leading a diverse team that ensures secure, reliable, and scalable technology operations while collaborating with key stakehol...

Join a dynamic team to execute large-scale data center projects, coordinating with cross-functional teams to ensure safety, accuracy, and efficiency. Drive project success through meticulous planning...

Redefine technical documentation by crafting user-focused content that simplifies complex technologies. Collaborate with engineers and designers, managing the full documentation lifecycle while levera...

Transform cybersecurity by designing robust systems and cloud architectures, leading compliance, and engineering security solutions to protect vital information against advanced threats while collabor...

Lead the internal technology organization, ensuring strategic alignment, operational excellence, and system reliability while driving innovation and partnership across departmental technology initiati...

Engineer systems support and design for client communications infrastructure. Take ownership of daily operations, ensure SLA compliance, and progressively lead design efforts as you grow in the role a...

Join a team that's advancing network and security managed services. As a Senior Architect, you will design robust solutions and ensure operational excellence while collaborating with cross-functional...

Lead the vision and strategy for workplace technology products, enhancing employee collaboration and productivity through AI solutions. Partner with stakeholders to drive adoption and optimize workpla...

Elevate operational excellence in electrical infrastructure for hyperscale AI data centers. Lead audits, ensure readiness, and drive improvements, bridging operations, design, and construction to main...

Advance your career by leveraging your networking and software skills to optimize global relay infrastructure, enhance product capabilities, and ensure high availability of services in a fully remote...

Unlock your potential by implementing secured, efficient IT infrastructure across the enterprise. Collaborate with teams to enhance service delivery, develop standards, and ensure compliance while opt...

Support and enhance business applications management, ensuring integration and improvement across systems like NetSuite and Salesforce while driving automation initiatives for greater efficiency and u...

Drive operational excellence in telecommunications by developing databases, reports, and collaborating with vendors to optimize services. Ensure compliance and support management with accurate financi...

Elevate your career as a PowerApps Administrator, managing and optimizing solutions in a federal environment. Collaborate across teams to ensure seamless integration, enhance user experiences, and str...

Empower corporate IT operations by leading a Microsoft 365 tenant migration, managing identity access via Okta and Entra ID, and overseeing Windows endpoints. Drive effective service desk operations w...

Lead the charge in transforming Data Center solutions by analyzing trends, customer needs, and competitive landscapes to develop a strategic product portfolio that drives innovation and optimization...