UNIX System Administrator Jobs in San Diego, CA

Unlock potential by managing our CPQ platform and GTM systems, ensuring revenue integrity through data excellence, integration reliability, and efficient workflows that support the success of Sales, C...

Join a dedicated team to support the lifecycle management of classified information systems, ensuring operational excellence and compliance while maintaining customer satisfaction across various techn...

Drive security excellence by managing identity access, external testing, and compliance processes. Collaborate with teams to enhance AWS security and develop scalable policies, ensuring robust protect...

Transform critical power systems by overseeing installation, maintenance, and troubleshooting of backup generators in data centers, ensuring uninterrupted power supply and optimal uptime for mission-c...

Oversee daily operations to drive customer satisfaction and financial success. Lead skilled teams in service, installation, and support. Ensure long-term operational effectiveness while meeting corpor...

Grow your career with an innovative team designing and managing a Kubernetes control plane for seamless deployment and operations, ensuring production reliability, customer onboarding, and infrastruct...

Take ownership of the SAP Concur platform, ensuring efficient travel and expense processes. Collaborate with cross-functional teams to enhance system functionality, resolve issues, and support complia...

Join an innovative team to lead and evolve critical Core Infrastructure. Oversee infrastructure strategy, improve operational health, and drive automation to boost performance across a globally distri...

Lead the establishment of a Production Site Reliability Engineering team, ensuring high availability and performance of web applications while driving operational excellence and strategic improvement...

Join our team and shape the future of IT by managing and enhancing our Microsoft platforms. Lead projects, mentor talent, and implement innovative solutions that drive organizational effectiveness and...

Lead the optimization of deployment pipelines while ensuring robust cloud infrastructure, compliance, and cost management. Collaborate on security practices to meet industry standards and enhance syst...

Elevate your career by managing and optimizing our server infrastructure, ensuring security and performance. Leverage your expertise to lead initiatives and support critical IT operations in a dynamic...

Join a dynamic team driving innovative cloud storage solutions. Lead engineering efforts to design and maintain high-performance storage services globally, ensuring reliability and scalability for div...

Lead the charge in architecting and securing a global Zero Trust ecosystem, overseeing DNS Security, IPAM, and Secure Vendor Remote Access. Drive strategy, standards, and innovation while mentoring te...

Unlock potential by guiding application security strategies across diverse product landscapes. In this senior technical role, you'll influence architecture, mentor teams, and enhance security processe...

Shape your career as you oversee network deployment and maintenance across multiple data centers. Lead initiatives from planning to execution, ensuring the delivery of robust network solutions while d...

Pioneer high-fidelity modeling and simulation solutions for propulsion and aerospace systems while leading a versatile engineering team in a collaborative environment focused on innovation and perform...

Lead and enhance ICT delivery across North America, ensuring operational excellence, client satisfaction, and effective resource management. Take ownership of audit quality and delivery standards whil...

Champion logistics and coordination across procurement, leasing, and operations to ensure optimal deployment and tracking of GPU infrastructure, enhancing transparency and efficiency while building la...

Empower your career as a Senior Infrastructure Engineer focusing on enhancing Lakehouse infrastructure, security, and cost efficiency while collaborating with cross-functional teams to optimize data p...

Join a dynamic team to enhance system performance and security for a federal client. Leverage your expertise to maintain and optimize IT systems, ensuring operational readiness in a collaborative, fas...

Join a team that's dedicated to providing exceptional software support for mainframe IMS systems. You'll play a key role in customer service, problem resolution, and migration services, ensuring seaml...

Join a team that's redefining security operations by managing day-to-day workflows, coordinating incident responses, and driving effective remediation strategies for improved operational performance a...

Lead the charge in engineering and securing infrastructure while ensuring compliance with federal cybersecurity standards. Collaborate cross-functionally to develop robust solutions that protect sensi...

Unlock the potential of digital assets by leading innovative strategies in biodiversity genomics and informatics. Collaborate with multidisciplinary teams to enhance workflows, develop algorithms, and...