Windows System Administrator Jobs in Santa Ana, CA

Engineer the future of network security by leading firewall architecture, implementing robust security policies, and optimizing performance in a multi-site organization, influencing strategy while enh...

Join a dynamic team dedicated to revolutionizing Environmental Health and Safety data systems. Collaborate across departments to analyze, visualize, and enhance EHS operations, ensuring compliance and...

Manage complex litigation support projects remotely, overseeing staff and coordinating case activities. Play a key role in ensuring effective communication with clients and attorneys while executing d...

Champion innovation as you develop synthetic imagery solutions, bridging the gap between autonomous systems and real-world data. Collaborate cross-functionally to enhance autonomy capabilities and dri...

Shape the future of airport infrastructure by managing technical and administrative aspects of a major improvement program. Collaborate with project management teams to enhance passenger experiences t...

Lead the charge in developing advanced Model-Based Systems Engineering artifacts to enhance product development and integration for cutting-edge autonomous airpower systems while collaborating with st...

Shape the future of security training by developing and delivering impactful programs that enhance employee awareness and reduce risks. Collaborate across teams to foster a security-conscious culture...

Transform customer solutions by developing and deploying innovative RF systems. Use your technical expertise to enhance national security applications and collaborate with engineers to drive project s...

Join our team to lead pre-sales technical efforts, ensuring seamless integration between IT and scientific teams. You'll manage RFP processes, scoping, and compliance reviews, while shaping a unified...

Shape operational excellence by optimizing workflows and processes. Utilize data-driven insights to enhance facility performance in a fast-paced logistics setting. Take ownership of projects that driv...

Unlock potential by building and evolving a scalable internal AI platform. Collaborate with multiple teams to drive innovation and efficiency, while empowering colleagues to leverage AI tools for enha...

Contribute to enhancing information security practices across the organization. Collaborate with teams to assess designs, recommend secure solutions, and manage vulnerabilities, ensuring effective gov...

Unlock potential by architecting scalable HRIS solutions that integrate seamlessly across systems, ensuring data integrity and supporting HR, Payroll, and management teams in a fast-paced, innovative...

Engage in innovative software development, delivering high-quality solutions while collaborating with cross-functional teams, optimizing processes, and mentoring peers to enhance both project outcomes...

Join a team that's leading the strategic optimization and governance of Adobe Real-Time CDP, unifying data integration and enhancing AI-driven marketing efforts while collaborating across functions to...

Elevate engineering excellence by leading the execution of advanced environmental tests for hypersonic vehicles. Collaborate across teams while mentoring junior engineers and ensuring compliance with...

Innovate cutting-edge avionics designs by developing robust packaging solutions, ensuring compliance with EMI/EMC standards, and collaborating with cross-functional teams to enhance the functionality...

Transform energy solutions by bridging cutting-edge technology and customer needs. In this strategic role, you'll design and optimize energy storage systems, ensuring high performance and commercial v...

Pioneer AI-driven solutions that enhance sales and marketing efficiency. Collaborate with cross-functional teams to design and implement generative AI applications that transform customer engagement a...

Reimagine enterprise operational architectures by aligning IT and OT services. Drive governance and design oversight while ensuring cybersecurity and operational efficiencies across contracts and coll...

Shape the future of security infrastructure by optimizing CDN services and bot defenses. Collaborate with top teams to develop resilient systems that protect and engage millions at the edge, ensuring...

Unlock potential by shaping the architectural vision for cloud-native solutions and driving innovation across software platforms, utilizing advanced DevOps practices and AI technologies to enhance pro...

Pioneer talent acquisition by driving full-cycle recruiting for technical and business-critical roles. Engage with hiring managers, deploy innovative sourcing techniques, and enhance recruiting practi...

Optimize your career by leading intricate physical verification projects, ensuring high-quality execution of full chip designs in advanced technology nodes. Collaborate with cross-functional teams whi...

Take ownership of innovative mechanical designs for avionics systems, collaborating with cross-disciplinary teams to create high-reliability solutions in harsh environments for human-rated space stati...