Windows System Administrator Jobs in Irvine, CA

Champion the development of innovative mechanical nuclear systems, integrating engineering expertise to support BWRX-300 design objectives while collaborating across teams to enhance product quality a...

Transform operational and software security for a leading blockchain ecosystem. Collaborate with engineers to enhance secure key management, develop anti-scam tools, and ensure robust protection of se...

Drive innovation by designing and maintaining secure CI/CD pipelines for data integration in a cloud-based DoD environment, ensuring operational stability and continuous compliance while collaborating...

Reimagine cybersecurity solutions in a collaborative environment while building scalable full stack applications. Leverage advanced technologies and agile methodologies to enhance client outcomes in a...

Transform customer engagement by serving as the key technical consultant during implementation. Lead discovery sessions, understand their processes, and translate needs into actionable technical specs...

Unlock potential by leading ServiceNow MDM solutions, driving strategic design and implementation across multiple modules. Collaborate with key stakeholders to optimize data governance and enhance ope...

Engage as a seasoned cybersecurity professional driving proactive defense initiatives. Lead efforts in vulnerability management, offensive security, and advanced threat detection to enhance the securi...

Manage and enhance cyber security strategies across IT teams to mitigate risks and protect critical infrastructures, ensuring compliance with best practices and addressing emerging threats. Lead syste...

Join a dynamic team to design, implement, and enhance data center infrastructure, ensuring optimal performance and security. Collaborate across departments to execute projects effectively while mainta...

Drive the development and automation of mission-critical infrastructure, enhancing CI/CD pipelines and cloud environments while embedding security compliance in all stages of software delivery...

Join a team that develops and executes test plans while collaborating with engineers to ensure system reliability. This role entails writing and conducting tests, drafting reports, and liaising with c...

Lead the charge in driving global AI, Storage, and Networking hardware design programs, ensuring timely delivery and innovation across multi-disciplinary initiatives in a dynamic environment...

Drive your career forward as you engage with clients to solve complex challenges, configure innovative solutions, and showcase the value of technology through compelling demonstrations in a collaborat...

Join a dynamic team to lead the development of secure, high-performance database solutions, architecting complex SQL systems and enforcing data security standards to meet enterprise-level needs...

Transform AI capabilities in ArcGIS Enterprise by developing, testing, and securing innovative software solutions. Collaborate with cross-functional teams to enhance geospatial technology, delivering...

Inspire the development of secure, high-performance database systems. Lead complex SQL architecture, optimize data solutions, and enforce best practices in this pivotal role supporting critical enterp...

Optimize data center connectivity through effective project lifecycle management, ensuring timely delivery and quality standards. Collaborate with cross-functional teams, manage vendor relationships...

Champion design excellence by leading multi-disciplinary teams in the planning, development, and delivery of complex airport projects, ensuring alignment with organizational goals and compliance with...

Support a dynamic team of Solutions Architects and Estimators in delivering cutting-edge designs and estimates for complex cloud and data center projects, ensuring alignment with customer goals and re...

Shape the future of SAP Cloud transformations by leading architecture and driving client engagements. As a trusted advisor, influence C-suite decisions and showcase innovative solutions to enhance bus...

Design, build, and optimize NFS solutions while tackling deep storage stack challenges. Collaborate with cross-functional teams to enhance performance and scalability in mission-critical data environm...

Shape the future of communication by driving cloud infrastructure and sales initiatives, optimizing strategies, and delivering transformative solutions in hybrid environments to enhance business outco...

Lead an innovative platform migration while ensuring product reliability and customer trust. Collaborate with teams to enhance engineering management, integrate AI, and transform architecture for opti...

Pioneer innovative firmware solutions to enhance spacecraft operation in orbit. Own the full software development lifecycle, ensuring reliability and quality through rigorous testing and validation fo...

Unlock potential by driving technical direction and collaboration across complex systems, shaping the engineering team's approach to software development, prioritizing effective problem-solving, and e...