Windows System Administrator Jobs in Santa Ana, CA

Drive innovation by developing scalable full-stack applications, collaborating with cross-functional teams to enhance performance and security. Your expertise will shape our software solutions as you...

Join a team that defines and leads enterprise cloud architecture and strategy, focusing on hybrid infrastructures. Drive cloud migrations, automation practices, and governance while collaborating acro...

Shape the future by leading integration of aerospace systems, ensuring seamless transition of Helios from assembly to launch. Collaborate with multidisciplinary teams to execute critical system-level...

Optimize application performance and reliability as an Application Support Engineer. Ensure seamless operations of our cloud-hosted mortgage platform through effective troubleshooting, incident manage...

Accelerate progress at HCI Systems by driving sales of integrated security solutions, fostering client relationships, and managing complex accounts to exceed company objectives and achieve sustained b...

Drive business growth by building relationships and selling integrated security solutions. Manage the sales process from proposal to closing, ensuring client partnerships and achieving sales targets a...

Drive business growth by establishing relationships in the security integration sector, identifying customer needs, and leading sales from proposal to closing, while collaborating with partners across...

Transform embedded systems by developing Linux applications and driving innovative solutions. Collaborate with cross-functional teams to design, implement, and optimize software for comprehensive syst...

Join a team that's pushing the boundaries of embedded Linux technology. You'll be instrumental in developing real-time software architectures, enhancing customer experiences, and solving complex hardw...

Lead the charge in developing scalable enterprise applications, enhancing coding standards, and fostering collaboration across teams to drive quality and efficiency in software solutions...

Transform product engineering by leading diverse teams to build best-in-class infrastructure. Drive operational excellence and partner across departments to enhance workflows and leverage AI, ensuring...

Build and enhance autonomous penetration testing agents that mimic human expertise in vulnerability assessments, ensuring production safety and reliability at scale, while collaborating closely with o...

Advance the security of cloud infrastructure and deployment platforms. Collaborate with engineering teams to enhance security for distributed systems in production, focusing on Kubernetes, CI/CD, and...

Lead the charge in secure identity management by developing a high-performing IAM team and overseeing critical identity services while collaborating on enterprise security initiatives and driving oper...

Lead the end-to-end migration to a new data pipeline, ensuring platform stability and performance while fostering a disciplined engineering culture and integrating AI as a productivity tool across tea...

Innovate and elevate client success by leading technical sales initiatives, enhancing relationships with senior executives, and driving strategic deal execution in a fast-paced, SaaS environment focus...

Drive the transition from legacy systems to a robust data pipeline, ensuring seamless migrations while enhancing platform stability, management accountability, and AI-driven productivity across engine...

Drive the end-to-end migration from legacy systems to a new data pipeline, ensuring zero disruption to customer SLAs while enhancing engineering management and integrating AI for increased productivit...

Innovate solutions as a Software Engineer, contributing to a cutting-edge SaaS platform that processes billions of messages daily. Work with a modern tech stack to improve global health outcomes for d...

Engage with key stakeholders to gather requirements, analyze processes, and support cost-benefit assessments for Veterans Affairs IT projects, contributing to effective documentation and operational i...

Join a team that's shaping the future of security by leading software projects, mentoring engineers, and driving innovation in critical systems to support our rapid growth and enhance our product offe...

Architect complex geospatial systems to support Defense and Intelligence operations. Leverage your expertise to ensure scalability, resilience, and mission alignment across cloud, on-prem, and hybrid...

Empower our global engineering team as you optimize DevOps practices and cloud infrastructure, ensuring efficiency and robustness for a platform processing millions of transactions daily. Help drive a...

Join a team that's driving technical innovation through scalable, secure software solutions. As a senior leader, you'll architect, develop, and mentor while leveraging modern technologies and best pra...

Champion customer success by leveraging your expertise in cloud, networking, and Linux technologies to provide exceptional technical support, enhance operational efficiencies, and mentor team members...