Windows System Administrator Jobs in Irvine, CA

Join a team that redefines software development by creating innovative solutions for complex 3D geometry challenges. Collaborate closely with experts to impact real aerospace manufacturing and drive t...

Lead the charge in expanding our global data center partnerships to drive rapid infrastructure growth, ensuring alignment with strategic objectives. Collaborate with cross-functional teams to structur...

Support IT operations for distribution centers, coordinating helpdesk requests, managing hardware, and ensuring timely response for effective DC functioning while maintaining safety and compliance wit...

Unlock potential by designing and implementing integration solutions to connect systems, optimize business processes, and enhance efficiency using APIs and middleware technologies in a dynamic, collab...

Join a dynamic team to lead the evolution of public safety software, driving product vision, strategy, and execution with cross-functional collaboration to enhance community safety and deliver mission...

Accelerate progress at all project phases by applying advanced geoscience principles, ensuring compliance with CEQA and NEPA, and providing expert guidance on environmental issues while collaborating...

Analyze environmental impacts by applying advanced scientific principles throughout all project phases, ensuring compliance with CEQA and NEPA regulations while mentoring junior staff and collaboratin...

Take ownership of database health and performance as a Junior DBA, collaborating with cross-functional teams to enhance skills in cloud-based infrastructure and production support. Engage in continuou...

Transform the logistics landscape by architecting data integrations for the U.S. military. Lead complex system-of-systems projects, ensuring smooth data flow across environments while guiding a skille...

Lead the charge in managing water/wastewater design projects, coordinating with clients and teams to deliver solutions on time and within budget while enhancing your technical skills and mentoring jun...

Collaborate with a team to lead linear design projects in water and wastewater systems. Utilize technical expertise to manage project planning, design, and construction, ensuring successful delivery w...

Shape the future of our Learning & Development initiatives by designing and scaling impactful programs. Your expertise will empower teams, enhance performance, and integrate AI strategies for a rapidl...

Elevate your IT career! Join our dynamic team as a Senior IT Support Specialist, where you'll solve complex technical challenges, ensure seamless remote support, and drive improvements in operations f...

Join a team that's driving impactful security initiatives across IT and engineering. Utilize your project management skills to enhance security documentation and partner with cross-functional teams to...

Transform customer experiences by leading imaging equipment installations. Manage projects from order to delivery, coordinating teams and ensuring high satisfaction while navigating multiple concurren...

Manage project coordination and communication for manufacturing engineering, ensuring timely deliverables and cross-functional collaboration. Support the team in deploying tools and processes to enhan...

Transform client experiences by architecting and implementing tailored solutions on the HighQ platform. Engage stakeholders, provide best practice consulting, and ensure project success while enhancin...

Grow your skills in an AI-driven studio, managing high-impact content campaigns from start to finish while collaborating with creative teams to deliver exceptional results on time and within budget...

Optimize veteran healthcare by integrating technology and systems to enhance operational efficiency. Collaborate across teams, manage federal projects, and drive performance improvements with a focus...

Pioneer innovative ServiceNow solutions in a hands-on, pre-sales role. Collaborate with federal teams to design healthcare service management solutions, optimizing performance and delivering advanced...

Join a team that’s shaping AI integration for enterprise applications. Collaborate with engineers, product managers, and designers to build scalable solutions and enhance workforce productivity while...

Reimagine solutions in a collaborative environment, driving client success through innovative problem-solving and strategic guidance while enhancing team dynamics and development...

Make your mark at a global digital product engineering firm. Collaborate with diverse teams to innovate solutions, elevate client success, and enhance your professional journey in a dynamic, non-hiera...

Help us leverage GIS technology to solve complex business challenges. Serve as a subject matter expert, creating innovative solutions, advising customers, and presenting impactful demos while collabor...

Shape corporate recruiting strategies to attract top talent across diverse functions. Collaborate with hiring leaders, guide processes, and implement best practices in a high-volume environment, ensur...