Windows System Administrator Jobs in Irvine, CA

Lead a team to prototype and deliver innovative GenAI solutions, engaging clients to identify needs, mentor team members, and build high-quality AI applications that drive business value from initial...

Innovate robust software solutions, drive impactful technical initiatives, and enhance mental healthcare access in a collaborative, high-ownership environment focused on strategic partnerships and eme...

Advance your career by leading a team of database administrators, enhancing database performance, managing backups, and ensuring system integrity for large federal agencies...

Deliver high-impact AI solutions by collaborating with clients, translating business needs into actionable projects, and mentoring team members. Drive effective prototypes and maintain strong stakehol...

Drive product strategy and lifecycle management for Managed Security Services, ensuring alignment with market needs and customer requirements in cybersecurity, including AI and emerging threats. Colla...

Lead the design, development, and maintenance of scalable backend services, collaborating with teams to enhance system reliability and improve developer productivity while shaping architectural standa...

Join a dynamic team to design and develop cutting-edge network software for embedded systems. This role focuses on enhancing system security, performance, and interoperability within a real-time opera...

Elevate operational efficiency by building high-quality applications that enhance in-store decision-making; collaborate across teams to drive fresh food management while stabilizing supply chains for...

Engineer robust ETL solutions as a Data Engineer II, empowering higher education data management. Collaborate with teams to enhance data integrity and streamline reporting systems, ensuring timely acc...

Join a team that's redefining the future by leveraging cutting-edge AI to develop innovative machine learning solutions that solve complex business challenges, and actively collaborating across multid...

Partner with us to define and implement scalable SDLC processes across engineering, enhancing consistency and efficiency. Drive incident response, release management, and cross-functional alignment in...

Transform product vision into actionable technical specifications while fostering collaboration across teams. Drive strategic solutions and integrations on a scalable platform, ensuring clarity and op...

Shape the future of construction AI by leading the development of multimodal intelligent systems that enhance workflows and deliver real value to project teams. Collaborate with cross-functional teams...

Champion the design and development of an AI platform, owning its architecture, strategy, and delivery to enhance customer-facing capabilities in financial services. Collaborate cross-functionally to...

Launch your career as a Senior Full Stack Developer, contributing to innovative software solutions for a critical program serving the Department of Veterans Affairs. Embrace collaboration and technica...

Lead the charge in establishing a hybrid FinOps framework, enhancing cost transparency and financial accountability in cloud and on-premises infrastructures while collaborating with key stakeholders t...

Join a team that's shaping secure development and response strategies. Leverage your expertise in application security and cloud controls to protect innovative products while partnering closely with e...

Champion secure infrastructure deployment and management while leading SIEM solutions for diverse cloud environments. Collaborate with MSSP clients to implement best practices and act as a security re...

Build and scale robust APIs to enhance customer experiences through innovative data solutions. Collaborate cross-functionally and drive architectural decisions that ensure system stability and perform...

Champion the enhancement of cybersecurity posture by identifying risks, coordinating incident responses, and implementing robust security controls. Collaborate with cross-functional teams to drive com...

Shape compelling brand narratives through innovative design and storytelling across digital and physical channels. Collaborate with cross-functional teams to elevate brand cohesion and visual identity...

Shape the future of revenue enablement by partnering strategically, optimizing processes, and driving measurable business outcomes. Lead data-driven initiatives and enhance team operations in a high-g...

Optimize cloud cost management by leading technical implementations and ensuring sustainable practices across product lines. Be a key contributor in developing tools for monitoring, reporting, and cos...

Reimagine the future of technology as you lead architectural designs for complex, scalable systems. This role focuses on establishing standards and ensuring compliance for enterprise technologies in a...

Contribute to the development of mission-critical ground segment software, ensuring high reliability for telemetry services and operator interfaces. Collaborate in simulation and test automation while...