UNIX System Administrator Jobs in San Diego, CA

Champion operational excellence by leading fleet support for a 30GW global power generation portfolio. Collaborate with leaders to enhance O&M standards and drive continuous improvement while ensuring...

Drive operational excellence in complex O&M projects, leading transitions and ensuring project success through effective planning, resource management, and customer collaboration. Engage multidiscipli...

Lead and innovate the enterprise WAN and SD-WAN architecture, driving strategic design and enhancements across diverse environments to ensure resilient, scalable network solutions that support critica...

Unlock potential by delivering high-caliber Cloud Engineering support. Drive system migrations, manage client environments, and enhance customer relations through effective communication and technical...

Pioneer significant advancements in software development as you mentor engineers and lead cross-functional teams, driving product success while fostering a collaborative and inclusive environment in a...

Lead complex capital projects by blending technical expertise with administrative skills, ensuring successful design, execution, and compliance through effective stakeholder management and risk mitiga...

Engineer and optimize cloud infrastructure and deployment systems, enhancing reliability and security. Collaborate with cross-functional teams to build scalable solutions for innovative applications w...

Drive EHS initiatives at a manufacturing location, partnering with leadership to enhance safety, compliance, and sustainability while managing incident response and reporting on key performance indica...

Lead and enhance enterprise identity services by engineering secure, scalable IAM capabilities across diverse access patterns while driving automation and modernization in collaboration with cross-fun...

Shape the future of satellite communications by ensuring the verification and validation of systems meets design requirements. Collaborate with cross-functional teams, manage test plans, and evaluate...

Manage Navy IT systems support to enhance operational efficiency. Provide technical training and troubleshooting for key NTCSS applications on ships and shore, ensuring smooth logistics operations whi...

Unlock potential by driving growth-focused research, enhancing user adoption and product value through comprehensive studies, compelling partnerships, and actionable insights within the product landsc...

Lead the charge in designing and reviewing FTTP network solutions, collaborating effectively with clients and stakeholders to enhance deployment efficiency and cost management across diverse construct...

Innovate release engineering processes by designing automated CI/CD workflows. Collaborate closely with engineering teams to enhance software delivery quality and reliability, ensuring effective manag...

Deliver high-performance network solutions by designing, implementing, and maintaining enterprise-level LAN, WAN, and security infrastructures while ensuring optimal reliability and compliance across...

Optimize nuclear power plant systems design by leading modification projects, preparing technical documents, and collaborating with clients to ensure smooth operations and compliance with industry sta...

Lead the charge in downstream process development and purification for fermentation-derived products. Oversee technical strategy, collaborate with teams, manage partnerships, and mentor scientists to...

Champion the payroll department's operations by supervising staff, ensuring timely and accurate payroll processing, and implementing best practices to enhance efficiency and compliance with laws and a...

Lead field operations for large-scale mission critical data center projects. Ensure safety, quality, and schedule adherence while managing subcontractors and overseeing technical coordination. Engage...

Unlock potential by ensuring the reliability and functionality of a critical global product demonstration platform. Collaborate with cross-functional teams to troubleshoot issues, manage deployments...

Manage and enhance Technical Delivery through leadership, ensuring program oversight, risk management, and high-quality artifacts. Drive AI integration in delivery practices while cultivating team gro...

Transform AI operations by leading the hands-on development of agentic AI systems. Collaborate across teams to ensure scalable, dependable platforms that accelerate product success and operational exc...

Join a team that's shaping client strategy and growth across enterprise accounts. Own client relationships, drive revenue, and collaborate closely with C-suite executives, ensuring exceptional outcome...

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...

Engage with a dynamic team to architect and deliver robust full stack solutions, integrating AI capabilities and modern frameworks to enhance applications for diverse business stakeholders. Drive deve...