Network Administrator Jobs in Irvine, CA

Transform high-speed optical connectivity by validating and optimizing coherent DSP solutions. Collaborate with cross-functional teams and customers to tackle complex integration challenges, ensuring...

Grow your career with a dynamic program management role, where you'll lead cross-functional teams to enhance customer satisfaction and drive financial performance through effective product development...

Join our team as a Cybersecurity Subject Matter Expert to enhance information assurance frameworks, ensure compliance, and lead security risk assessments for innovative audiology systems impacting mil...

Lead and innovate the enterprise WAN and SD-WAN architecture, driving strategic design and enhancements across diverse environments to ensure resilient, scalable network solutions that support critica...

Champion your skills to lead strategic implementations and internal initiatives. Drive full lifecycle solution delivery with a focus on SAP projects, collaborating with global customers and cross-func...

Shape the future of cybersecurity by designing and implementing robust security controls. Collaborate with teams to secure critical infrastructure while continuously assessing emerging threats and enh...

Help us secure critical aerospace and satellite operations by implementing robust cybersecurity measures, ensuring compliance with NIST and CMMC standards, and leading incident response efforts to pro...

Take ownership of end-to-end system installations, ensuring high-quality service delivery and customer satisfaction while managing teams and troubleshooting low-voltage systems in public transit setti...

Drive project success by managing budgets, vendor relations, and schedules. Ensure safe, quality outcomes while collaborating with teams to meet client expectations and achieve energy goals. Transform...

Lead the charge in managing bank applications ensuring top availability, performance, and security. Collaborate with diverse teams to troubleshoot issues, enhance systems, and maintain compliance with...

Champion middleware and web-services platforms, ensuring stability, security, and performance. Collaborate with cross-functional teams to support enterprise applications in complex environments while...

Join us in leading IT infrastructure and support operations, enhancing automation, security, and productivity. Manage a skilled team while driving effective solutions across identity management, endpo...

Drive your career forward by leading installation efforts for advanced automation systems. Collaborate with cross-functional teams to ensure timely, budget-friendly project delivery and elevate operat...

Advance security compliance by managing GRC processes, obtaining ISO 27001 certification, and ensuring SOC 2 readiness. Collaborate with auditors and vendors while maintaining essential documentation...

Join a dynamic team to manage innovative tolling projects, overseeing technical consulting and operational implementations that enhance community transportation solutions across the U.S. Drive impactf...

Join a team that's dedicated to overseeing large-scale projects across multiple locations. You will ensure efficient coordination among teams and meet project deadlines while maintaining high standard...

Reimagine technology leadership as you guide IT strategy, drive innovation, and enhance systems. Collaborate across departments, fostering a culture of excellence, while ensuring security and performa...

Elevate progress at the forefront of space exploration by integrating complex mission systems. Own spacecraft analysis, collaborate with cross-functional teams, and ensure mission success through expe...

Lead the design and implementation of enterprise AWS networking solutions. Oversee complex architectures, enhance security frameworks, and optimize cloud infrastructure while collaborating with cross...

Champion the safe operation of SCADA systems and control equipment while collaborating across departments to enhance performance and efficiency. Drive improvements by troubleshooting, documenting, and...

Grow with us as a technical leader managing EMCS and SCADA systems, ensuring compliance and operational excellence while collaborating with diverse teams to enhance facility performance and energy eff...

Advance compliance and coordination for nighttime construction operations, ensuring safety, sign management, and project efficiency during critical airport construction activities across multiple area...

Advance your career with a vital role in lease administration, ensuring accuracy in contractual agreements while supporting both internal and external stakeholders through effective communication and...

Elevate your career by leading the successful delivery of advanced endpoint implementation projects, leveraging your expertise in cloud technologies and security to enhance customer experiences and ou...

Join a team that's focused on designing and implementing advanced Physical Security Systems. Oversee client consultations, troubleshoot and support varied technologies, and lead project management ini...