IT Infrastructure Specialist Jobs in Irvine, CA

Empower digital innovation by leading IT strategy, cybersecurity, and compliance for a high-stakes manufacturing environment. Drive growth through modernized infrastructure and ERP management while en...

Engineer transformative SharePoint solutions by leading Agile teams to modernize legacy environments into SharePoint Online, ensuring consistent delivery, quality, and alignment with best practices an...

Elevate client solutions by designing and implementing scalable IT infrastructure and cloud technologies. Collaborate with diverse teams to meet complex business needs and lead project delivery, ensur...

Reimagine the security landscape as an ISSM, overseeing classified networks and driving the Information Assurance Program. Collaborate across teams to ensure compliance, protect data integrity, and ma...

Unlock your potential by developing AI-driven solutions that enhance productivity. Collaborate with cross-functional teams to design, deploy, and optimize scalable software and intelligent agents usin...

Transform IT operations by leading strategic initiatives and driving innovation. Collaborate across teams to enhance technology delivery and optimize processes, ensuring project success while improvin...

Join a dynamic team to capture customer requirements, develop software solutions, and ensure quality through testing. Collaborate with experts to support application coordination and maintain database...

Help us enhance Navy ground operations as a Systems Administrator & SME for P8 systems. You'll ensure system functionality, troubleshoot issues, and support fleet operations to drive mission success i...

Play a key role in enhancing employee adoption and system readiness by creating and delivering engaging training experiences that empower staff to effectively utilize business systems and tools across...

Innovate solutions in Microsoft Azure by designing, deploying, and supporting cloud environments. Collaborate with clients to integrate Azure with existing infrastructures while maintaining documentat...

Lead modernization efforts by transforming legacy workflows into innovative Power Platform solutions. Collaborate in a dynamic environment to enhance cloud-based SharePoint applications while ensuring...

Help us modernize legacy systems by leveraging Microsoft Power Platform solutions to enhance business workflows and processes, ensuring secure, maintainable web applications optimized for SharePoint O...

Unlock your potential by supporting enterprise SAN infrastructure, ensuring reliable and secure network operations. Collaborate with teams for 24/7 monitoring, incident management, and performance opt...

Optimize customer success by operationalizing the Tanium platform, solving complex issues, and enhancing security and compliance through effective technical collaboration and communication in enterpri...

Champion advanced systems analysis and technical escalation in a dynamic 24x7 environment. Lead workstation imaging, cyber vulnerability remediation, and act as a Trusted Agent while supporting critic...

Lead and enhance NKF's network and security infrastructure by strategically designing secure solutions and overseeing administrative tasks across hybrid environments, ensuring reliable operations whil...

Serve as a key leader overseeing construction management teams, ensuring project success through effective collaboration, risk mitigation, and strong client relationships, while aligning with core val...

Join us to shape the future of cloud infrastructure by building and owning the observability pipeline for our datacenter hardware. This role requires refining raw telemetry into actionable insights cr...

Engage as a seasoned cybersecurity professional driving proactive defense initiatives. Lead efforts in vulnerability management, offensive security, and advanced threat detection to enhance the securi...

Lead the charge in managing a high-performing Service Desk team to enhance technical support delivery for mid-to-large financial institutions, driving issue resolution, process improvement, and client...

Optimize security operations by monitoring and enhancing computing environments. Proactively identify and address security threats, ensuring robust defense mechanisms and timely incident response for...

Drive the management of complex systems across Windows, Linux, and Azure services, ensuring optimal performance and security while providing 7x24 on-call support in a collaborative team environment...

Empower data-driven decisions by leading the design and development of robust data models. Drive strategic data planning and ensure effective data management for enhanced business intelligence and ope...

Join our Corporate IT team as a Senior Cloud Platform Engineer to design and manage enterprise-scale cloud infrastructure across Azure and GCP, driving innovation in cloud-native solutions that enhanc...

Lead and manage complex cybersecurity programs, driving innovation and operational excellence while coordinating multi-location contractor teams and aligning projects with NIAID goals...