IT Systems Administrator Jobs in Yorba Linda, CA

Join our team to innovate cloud infrastructure for film and TV production. You'll solve complex technical challenges, enhancing workflows and enabling global collaboration on high-stakes projects in a...

Discover a pivotal role as a lead specialist driving maintenance and support for advanced medical equipment, enhancing patient care and leading a collaborative team of professionals in a healthcare en...

Elevate your career by leading advanced Tier II Deskside operations, providing technical guidance, and managing complex cyber vulnerability programs while ensuring top-notch support for high-security...

Drive testing innovation by collaborating with engineers to enhance production capabilities and troubleshoot critical RF systems, ensuring operational excellence in groundbreaking aerospace technology...

Lead the charge in strategic planning and modernization of U.S. Navy systems, providing expert technical analysis and guidance. Collaborate with stakeholders and cross-functional teams to enhance capa...

Elevate your career by managing key public sector accounts, driving strategic initiatives and nurturing relationships while meeting revenue goals through successful sales tactics and solutions deliver...

Lead the charge in advanced ICT design for mission-critical data centers. Collaborate with stakeholders to oversee complex projects, manage resources, and drive innovation through technology adoption...

Pioneer a robust security infrastructure that empowers agile product development. Drive innovation in threat detection, incident response, and vulnerability management while collaborating with teams t...

Shape the future of cloud applications by designing innovative AWS solutions, developing stateful apps, and streamlining validation processes for IVR systems in a dynamic and collaborative environment...

Grow expertise in Operational Technology security, leading critical engagements across industrial systems. Collaborate on advanced methodologies while mentoring others and contributing to pivotal rese...

Transform the Azure landscape by designing and implementing IaaS solutions, ensuring operational excellence and service delivery for government clients. Collaborate with teams to enhance system availa...

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...

Engineer innovative enterprise MFT solutions, overseeing secure file transfers, cloud migrations, and AWS infrastructure management while ensuring high availability and performance across diverse envi...

Manage and deliver a large federal health IT program while serving as the primary client liaison. Lead program activities, ensuring adherence to schedules, and efficiently manage resources across mult...

Manage regulatory compliance projects, drive control design improvements, and collaborate with cross-functional teams to enhance compliance frameworks and meet industry standards, helping to ensure op...

Accelerate progress at the intersection of software development and cloud engineering. As a Senior Software Engineer, you will enhance a React-based UI framework while driving initiatives that empower...

Deliver hands-on technical leadership for a high-performing engineering team. Set standards, mentor engineers, and manage architecture in developing innovative solutions for a federal digital processi...

Join a team that's defining and leading enterprise Identity & Access Management strategy, overseeing transformation initiatives, and managing a globally distributed team to enhance security and compli...

Lead the charge in enhancing finance operations by overseeing Source to Pay and Record to Report processes, ensuring excellence in reporting and financial controls while partnering with key stakeholde...

Lead the charge in Active Directory account administration utilizing advanced scripting and technical skills for user management across multiple classified networks, resolving access issues and ensuri...

Lead the charge in designing and deploying enterprise virtual desktop solutions, focusing on end-user computing and cloud management. Collaborate across multiple teams to ensure seamless integration...

Grow your career with a dynamic team leading software development efforts to enhance health care solutions. This role involves mentoring, setting technical direction, and fostering agile methodologies...

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 at the intersection of engineering workflows and customer needs. Collaborate closely with clients, craft technical solutions, and enhance product capabilities while navigating fast-paced envi...

Build operational excellence in project coordination by supporting Team Leads in tracking, documentation, and reporting. Enhance visibility into project execution and contribute to consistent delivery...