Linux System Administrator Jobs in Walnut Creek, CA

Take ownership of identity and access management operations, ensuring a secure and efficient Okta ecosystem. Manage user lifecycle processes, application provisioning, and automation while acting as a...

Optimize software systems integration and development by applying systems engineering principles, collaborating with stakeholders, and ensuring alignment with architectural and operational goals acros...

Join a team that's driving innovation through systems engineering as you design, integrate, and validate software systems, ensuring alignment with overarching objectives while collaborating closely wi...

Lead the charge in managing server environments and cloud services while ensuring optimal performance and security. Collaborate with a skilled team in a fully remote setting, supporting critical infra...

Lead development efforts by crafting high-quality, scalable applications that enhance user experiences. Collaborate across teams to optimize both front-end and back-end systems, driving innovation and...

Join a team that's dedicated to ensuring reliable, efficient IT infrastructure. As Infrastructure/System Administrator, you’ll manage diverse systems, enhance performance, and tackle technical challen...

Drive the development of VxWorks kernel components, enhancing performance, reliability, and security through collaborative, agile work with senior engineering teams and a focus on high-quality coding...

Drive the architecture and implementation of a security-first IT systems infrastructure, focusing on identity management, endpoint security, and automation in a dynamic, AI-driven environment. Lead cr...

Innovate and drive development of a Windows-native client, collaborating closely with engineering teams to enhance product features and maintain cross-platform integration within a fully remote and dy...

Drive the development and deployment of software solutions that automate and manage both Linux and Windows enterprise infrastructures while ensuring robust application delivery through CI/CD practices...

Deliver impactful Microsoft 365 and infrastructure solutions with a keen focus on security and scalability. Drive operational efficiency through hands-on ownership of projects and technical outcomes w...

Unlock potential by managing AWS cloud infrastructure within a dynamic Agile team, ensuring system availability, security, and efficiency while driving innovation via upgrades and migrations, and enha...

Advance IT systems while managing AI tooling and infrastructure. This hands-on role involves deploying AI solutions, maintaining traditional admin tasks, and collaborating with diverse teams to enhanc...

Transform enterprise infrastructure as a Lead Architect, driving innovation in scalable, secure cloud systems while ensuring seamless Linux and OpenStack operations across hybrid environments...

Advance your career by enhancing our state-of-the-art Cloud Storage systems. Collaborate cross-functionally and lead innovations to optimize performance, scalability, and reliability in a dynamic tech...

Shape the future of infrastructure technology by leading strategic initiatives and enhancing system services across Compute, Deployment, and Infrastructure as Code domains. Drive collaboration and men...

Champion IT audit excellence by leading SOX testing and collaboration with engineering and IT teams. Drive compliance, identify control deficiencies, and implement effective remediation to ensure robu...

Join a team that drives IT SOX compliance through independent audits, ensuring control effectiveness and stakeholder collaboration to safeguard data integrity and optimize risk management across syste...

Champion transformative AI solutions by managing enterprise SaaS and infrastructure. Foster efficient operations across virtual servers, networks, and user access, while enhancing security and complia...

Elevate your career by driving development and operational excellence of cutting-edge cloud storage solutions, collaborating across teams to deliver high-performance, resilient systems, and shaping th...

Advance your DevOps skills by architecting and optimizing CI/CD pipelines. Collaborate closely with engineering teams to enhance software delivery, employing AI tools for improved efficiency and syste...

Join a team that's shaping the future of space operations by managing IT systems and supporting critical missions at the NASA Ames Research Center. Your work will drive seamless mission functions and...

Lead the charge in delivering exceptional IT support and systems administration for executive users, ensuring a secure and efficient enterprise environment while collaborating effectively across multi...

Join a dynamic team crafting cutting-edge cybersecurity tools. Leverage your Windows kernel expertise to architect and develop critical low-level systems supporting real-time telemetry and behavioral...

Drive seamless SaaS operations by administering applications, optimizing license management, and ensuring compliance. Partner with IT Engineering to enhance system efficiencies and improve end-user ex...