Systems Administrator Jobs in Irvine, CA

Optimize critical infrastructure maintenance across multiple regions, leading teams to enhance reliability, mitigate risks, and ensure compliance. Drive financial planning and operational excellence w...

Develop and manage scalable, secure cloud infrastructure and Kubernetes platforms for large production workloads, optimizing operational efficiency through automation and collaboration with engineerin...

Pioneer innovative Java-based applications in cloud environments, leading architecture, enhancing modernization strategies, and delivering outstanding solutions across multiple teams while mentoring f...

Advance the development of cloud-based systems and data pipelines that enhance autonomy performance and ensure release readiness, driving innovation in autonomous semi-truck software as part of a coll...

Unlock potential by leading innovative IT strategies and solutions. This role encompasses planning, managing technology systems, and cybersecurity efforts, ensuring efficient operations to support ins...

Take ownership of integration testing and validation processes, ensuring quality for innovative multimedia products. Collaborate cross-functionally in a fast-paced environment that promotes profession...

Lead the charge in financial processes by managing reporting, budgeting, and accounting across business units. Utilize your expertise to streamline accounts and ensure compliance with GAAP, contributi...

Innovate enterprise wireless networks to ensure high-performance and secure connectivity for complex healthcare environments. Lead end-to-end RF design projects, collaborating with stakeholders to opt...

Optimize vendor relationships to drive performance and collaboration across technology portfolios. Oversee contracts, manage risk, and enhance transition processes while developing financial insights...

Elevate your career with a dynamic Systems Engineering role focusing on Agile development of cloud-based solutions. Collaborate with cross-functional teams to define interfaces, workflows, and archite...

Unlock the potential of our network infrastructure by designing scalable automation solutions. As a Lead Software Engineer, you'll create custom network platforms, develop robust tooling, and collabor...

Optimize operations by managing capacity planning, staffing, and financial performance in a dynamic environment, driving efficiency and alignment across services to ensure high quality in project deli...

Join a team that's transforming SMB cloud adoption through innovation and leadership. You will guide a talented team of Solutions Architects, ensuring impactful customer outcomes and shaping cloud str...

Join a dynamic team of experts, enhancing cloud security across AWS, Azure, and Google Cloud. This role empowers you to design innovative solutions and establish robust security measures, ensuring saf...

Lead the charge in managing a $50M-$150M farming portfolio. Drive strategic growth, oversee farm operations, and collaborate with leadership to ensure long-term success while fostering a high-performa...

Transform your career with a key role in managing client relationships in healthcare. Drive revenue growth, enhance service offerings, and lead account strategies, while improving operational efficien...

Lead the charge in space defense by overseeing system architecture and integration for Space Control programs. Utilize your expertise to establish requirements and conduct pivotal analyses to enhance...

Drive engineering excellence by leading project delivery for Capital Improvement and Tenant Improvement projects, ensuring collaboration and strategic alignment across teams while managing stakeholder...

Empower the success of a high-performing Application Support team by leading strategic initiatives. Drive operational excellence and service performance while ensuring client satisfaction and team dev...

Empower a dynamic team by managing operations and enhancing service quality. Lead development, ensure compliance, and optimize resources to drive performance and achieve strategic goals in a fast-pace...

Engage in a pivotal role ensuring the reliability of client applications. Collaborate with global teams to troubleshoot technical issues and enhance performance. Develop solutions while documenting kn...

Innovate with us to drive business growth and strategic collaboration in the defense sector. Leverage technology solutions and build relationships that support the US Space Force's mission objectives...

Champion your career by driving strategy and growth for advanced tech solutions in defense, focusing on the US Space Force. Build relationships, manage engagements, and align needs with innovative sol...

Lead the comprehensive management of complex construction projects, ensuring timely delivery, quality standards, and cost efficiency while engaging with diverse teams and stakeholders throughout all p...

Join a dynamic team to design and develop cutting-edge network software for embedded systems. This role focuses on enhancing system security, performance, and interoperability within a real-time opera...