Windows System Administrator Jobs in Santa Ana, CA

Shape the future of AI by leading the development of scalable, efficient systems for LLM workloads, driving performance optimization, and mentoring engineers to elevate technical standards across larg...

Engineer innovative solutions for complex business processes, driving adoption across teams to enhance efficiency and align systems with strategic goals. Collaborate with diverse departments to design...

Engineer robust full-stack solutions that process vast data volumes. Collaborate across teams, design and implement innovative features, and ensure high code quality in a dynamic environment serving c...

Accelerate progress at customer engagements by managing high-impact projects and ensuring delivery quality. Collaborate cross-functionally to drive customer success and enhance professional services r...

Join a team that shapes the future of our operations by architecting and managing our platform to enhance efficiency. Collaborate across all departments to implement innovative solutions that drive sc...

Explore customer-centric solutions by leveraging your expertise in cloud security. Collaborate with sales to tailor technical offerings, guide engagements, and bridge communication between teams, ensu...

Join a team that's leading cloud integration for the upcoming Olympic Games, focusing on secure designs and enhancing user access across Microsoft Entra and SaaS applications. Bring your expertise to...

Drive operational efficiency by streamlining workflows and automating systems. Contribute to a centralized team optimizing enterprise applications to enhance productivity and reduce operational overhe...

Accelerate progress at the intersection of software engineering and data science. Leverage your backend expertise, working closely with data scientists on robust API development and production systems...

Join us to enhance enterprise security operations by architecting, implementing, and supporting security solutions. Take ownership of assessments, system monitoring, and compliance, ensuring robust pr...

Drive transformative AI experiences by designing and implementing Microsoft 365 Copilot solutions, ensuring governance and security while collaborating with customers to enhance workplace productivity...

Elevate your career by mastering data integration and warehouse support. Collaborate on critical projects, enhance system performance, and ensure reliable operations in a fast-paced environment to dri...

Pioneer complex security solutions, guiding organizations through digital and AI transformations while articulating how Workday’s platform enhances their operational security and compliance in regulat...

Champion the technical direction of a critical platform, ensuring scalable, reliable, and correct execution across distributed systems, while mentoring teams to uphold architectural integrity in high...

Join a team that's dedicated to optimizing engineering systems across multiple disciplines. As a PLM Administrator, you'll collaborate with stakeholders to enhance tools while supporting daily operati...

Champion a team driving platform engineering excellence, ensuring robust AI-native practices and efficient delivery. You'll manage projects, coach engineers, and elevate architectural standards to emp...

Elevate cloud infrastructure operations by designing and managing secure, scalable, and automated platforms. This role integrates DevSecOps practices and fosters collaboration across software engineer...

Lead the charge in shaping cloud-native architecture and agentic AI systems. Drive infrastructure excellence at scale while mentoring engineers and establishing DevOps standards to enhance organizatio...

Oversee and enhance IT infrastructure to ensure secure and efficient operations. Engage in endpoint management, network operations, and compliance efforts while troubleshooting and implementing robust...

Drive innovation in application optimization across iOS, Android, and Windows. Collaborate with teams to troubleshoot and enhance performance while ensuring seamless integration and user experience in...

Advance data-driven decisions by designing and optimizing scalable data platforms. Lead architectural direction, create reusable frameworks, and empower teams through self-service solutions that remov...

Partner with us to enhance technology operations by supporting planning, deployment, and maintenance. Leverage systems management tools and automation to optimize client environments and provide techn...

Transform your career by leading architectural strategies that enhance IT investments. Collaborate with stakeholders to design innovative solutions that meet the evolving needs of the VA Health Portfo...

Drive excellence by analyzing client needs, configuring master data, and enhancing integrations in a collaborative, Agile environment. Elevate project outcomes while working closely with teams to ensu...

Join a team that's driving innovation in avionics by developing embedded software for cutting-edge spacecraft systems. Collaborate across disciplines to enhance performance and ensure mission success...