IT Infrastructure Administrator Jobs in Costa Mesa, CA

Transform the future of IoT connectivity by leading chipset and module enablement, guiding developers through the NB-IoT NTN journey, and optimizing solutions for real-world applications seamlessly...

Manage the design and implementation of comprehensive cyber security architecture and engineering to ensure compliance and drive security strategy across all divisions in a rapidly evolving cloud-base...

Take ownership of building the core AI infrastructure for enterprise-level LLMs on Kubernetes, driving deployment, GPU scheduling, and integration with essential services while working within a small...

Join a dynamic team to shape an innovative AI infrastructure that enables organizations to effectively deploy and manage large language models on Kubernetes, ensuring top performance and seamless inte...

Develop critical pricing tooling and execute detailed analyses to enhance our pricing strategies. Collaborate with cross-functional teams to streamline processes and improve tool performance while mai...

Drive reliability engineering excellence, architect scalable platforms, and lead incident responses to ensure seamless user experiences across our AI-driven services while mentoring engineers to foste...

Innovate client onboarding by executing technical projects across hybrid and cloud infrastructures. Collaborate with teams to ensure excellence in deployments while enhancing client satisfaction and f...

Lead the charge in managing payroll operations for 2400+ employees, ensuring timely processing, accuracy, and compliance. Collaborate across departments to maintain employee data and deliver insight r...

Reimagine accounting processes and drive efficiency as you manage and scale our financial operations. Collaborate with leadership to optimize systems and lead a talented team in crafting innovative so...

Lead the charge in advancing transportation projects by fostering client relationships, mentoring future leaders, and ensuring successful project execution through strategic collaboration and innovati...

Deliver innovative Infrastructure Services for our GPU-as-a-Service platform by designing and implementing APIs, workflows, and monitoring systems, ensuring reliable provisioning and management of cut...

Explore innovative solutions to enhance IT service desk efficiency through building automations and self-service tools that empower employees, streamline operations, and improve service quality across...

Grow your career with a pivotal role in designing and delivering enterprise decision automation solutions, focusing on IBM ODM. Lead modernization efforts while collaborating across diverse teams to e...

Support the development of enterprise software solutions by translating business needs into software applications, serving as a project technical expert and guiding teams in implementing innovative so...

Shape enterprise security architecture by defining innovative security solutions, mentoring teams, and driving the integration of cutting-edge AI and Zero Trust strategies to enhance cybersecurity eff...

Help us secure cloud transformations by leading cloud cybersecurity engagements, assessing, designing, implementing solutions, and managing risk across major platforms, contributing to innovative secu...

Drive the charge in enhancing U.S. FinTech's internal audit processes by executing audits and providing advisory services, ensuring compliance and operational excellence across financial and operation...

Champion excellence in executive search by leading market mapping, building strong candidate pipelines, and conducting first-round interviews in a collaborative team environment. Your contributions dr...

Drive business analytics by collaborating with cross-functional teams to assess requirements, enhance operations, and support strategic initiatives through data-driven insights and presentations at al...

Drive transformative preconstruction efforts for complex infrastructure projects, orchestrating strategic plans, coordinating multi-disciplinary teams, and refining execution strategies to ensure time...

Optimize the quality and reliability of ServiceNow applications by leading test planning, execution, and defect management across all development phases. Collaborate closely with technical teams to en...

Shape the future of interplanetary exploration by building operations software that enhances mission capabilities and optimizes spacecraft operations for groundbreaking science discovery and collabora...

Support end-to-end release management, ensuring effective deployment and coordination across environments. Engage with cross-functional teams to facilitate successful integration, enhance processes, a...

Empower your career by collaborating with design partners and manufacturers on-site while developing full-stack software solutions that drive operational maturity and financial success in the producti...

Lead transformative architectural projects, ensuring cutting-edge design and delivery for high-performance data centers while mentoring teams and engaging with clients to meet evolving needs...