Systems Administrator Jobs in Brea, CA

Unlock potential by managing complex shipping operations for critical missions, ensuring compliance with regulations while optimizing logistics workflows. Leverage your expertise to enhance project ex...

Lead the charge in delivering exceptional technical integration services while fostering team growth and operational excellence. Drive strategic customer partnerships to optimize systems and enhance s...

Transform enterprise operations by leading the design and delivery of innovative endpoint management solutions, driving success for clients while fostering collaborative relationships that align with...

Lead with us to drive product strategy and innovation for our ERP platform. Collaborate across teams, oversee product lifecycle, and empower a high-performing team to meet the needs of mid-market and...

Join a team that's dedicated to enhancing database solutions while mentoring others. You'll develop robust database applications, create critical reports, and ensure data integrity to support healthca...

Lead the charge in transforming cloud infrastructure to enhance our digital health platforms. Collaborate with teams to design, implement, and optimize secure, scalable solutions while ensuring effici...

Elevate your career by collaborating with sales teams to showcase Cresta's AI-driven solutions. You'll provide technical insights, conduct demos, and drive adoption while translating client needs into...

Drive your career forward by designing and implementing scalable software solutions. Collaborate with teams to enhance code quality, optimize performance, and shape innovative APIs, all while mentorin...

Elevate business capabilities by designing and optimizing architecture strategies. Ensure stakeholder concerns are addressed, and leverage emerging technologies to enhance processes and systems. Provi...

Join us to lead the design, implementation, and management of on-premise and cloud infrastructure solutions. Drive optimal performance and security, mentor a team, and enhance service delivery across...

Shape the future of HR systems by overseeing Workday HR administration and support for international teams. Ensure compliance, optimize processes, and enhance user experience in bilingual environments...

Drive success by leading Technical Operations to enhance client experience, optimize processes, and manage high-volume projects while fostering team growth through effective leadership and collaborati...

Lead the charge in driving enterprise technology initiatives, managing project delivery from planning to implementation while collaborating with stakeholders to ensure on-time and on-scope success. Br...

Oversee maintenance and facilities operations, ensuring optimal equipment performance, safety compliance, and resource allocation while managing a team and improving operational efficiency in a dynami...

Transform public sector channel partnerships by driving go-to-market strategies, accelerating revenue growth, and managing high-impact co-sell deals. Collaborate with sales teams and partners to enhan...

Advance cutting-edge AI infrastructure by leading the development of high-performance data movement architectures for GPU, CPU, and storage interactions. Collaborate closely with engineers to optimize...

Transform project execution by leading civil self-perform teams and subcontractors, ensuring productivity and adherence to safety standards across a portfolio of large-scale solar construction project...

Champion the evolution of IT operations, driving strategic initiatives that enhance business systems, ensure data security, and foster innovation to support company growth in a fast-paced environment...

Manage the strategic evolution of IT operations and business systems, ensuring they empower organizational growth, efficiency, and security. Lead cross-functional partnerships and drive innovative tec...

Take ownership of database management and optimization to enhance performance, ensure reliability, and safeguard data integrity for mission-critical business applications in a dynamic SaaS environment...

Lead the charge in innovating cloud infrastructure at scale, driving excellence in managed compute services. Collaborate with cross-functional teams to enhance user experiences while optimizing cloud...

Innovate the integration of construction projects by collaborating across teams and ensuring operational readiness. Drive compliance, project management, and strategic leadership to deliver projects t...

Join a team that drives cybersecurity innovation by designing and implementing cutting-edge security architectures, safeguarding critical assets across cloud and enterprise environments while ensuring...

Oversee project management from initiation to delivery. Ensure effective deployment across departments, manage timelines and budgets, and resolve obstacles in collaboration with stakeholders, enhancin...

Lead the design and implementation of scalable AWS network infrastructures, ensuring security and performance through Infrastructure as Code and Agile methodologies while optimizing connectivity for g...