Linux System Administrator Jobs in Walnut Creek, CA

Engage as a Senior Vulnerability Research/Reverse Engineer, leading critical R&D efforts in military cyber operations, focusing on discovering and mitigating vulnerabilities in diverse systems to supp...

Discover innovative solutions as you lead vulnerability research and cyber tool development. Join a mission-driven team dedicated to enhancing military cyber operations and national defense objectives...

Lead the design and analysis of nuclear power plant systems. Oversee project teams and ensure compliance with engineering standards while developing innovative solutions for plant operation and modifi...

Support customers by troubleshooting and resolving complex network issues, utilizing your hands-on expertise to enhance product satisfaction and operational efficiency across cloud and hybrid environm...

Shape the future of front-end infrastructure by driving innovative verification flows and tools. Use your expertise to enhance scalability and efficiency while collaborating with industry leaders and...

Empower teams by enhancing service delivery and operational consistency. You will develop tools, implement standards, and support frontline teams to elevate the customer experience across diverse busi...

Engineer prototype BIOS/UEFI firmware for datacenter platforms. Collaborate across teams to enhance security, quality, and standards in firmware development while mentoring junior engineers and ensuri...

Lead the charge in enhancing reliability and performance of Store Systems applications by mentoring engineers, managing incidents, and implementing automation to foster resilient engineering practices...

Join a team that's dedicated to enhancing cyber security by developing innovative software solutions, managing complex tasks, and collaborating effectively to protect critical information and improve...

Unlock potential by implementing effective cyber security measures and managing GRC software solutions. Collaborate with various teams to ensure compliance, identify risks, and enhance digital asset s...

Grow your career with a hybrid opportunity to lead GRC initiatives, ensuring robust cyber security measures and compliance while collaborating with diverse stakeholders in a dynamic IT environment...

Champion cybersecurity efforts by leading incident response initiatives, analyzing threats, and enhancing monitoring systems in collaboration with a diverse team. Drive proactive defense measures and...

Empower your career by leading internal audits, assessing risks, and providing actionable insights while fostering team collaboration and ensuring compliance with industry standards in a dynamic finan...

Lead the charge in optimizing healthcare operations using AI technology. Shape architectural decisions and collaborate with engineering teams to develop scalable backend services, improving member exp...

Take ownership of end-to-end service delivery operations in a dynamic role. Collaborate with customers and internal teams to manage multiple projects, ensuring timely execution, accurate tracking, and...

Take ownership of a team-driven maintenance operation, fostering safety, efficiency, and collaboration. Lead initiatives to enhance equipment reliability and support production goals while mentoring a...

Join a team that's dedicated to ensuring the integrity of advanced instrumentation and control systems in nuclear facilities, leveraging your expertise to enhance operations and innovate solutions for...

Shape the future of IT risk management as you enhance our control framework, partner with engineering, and ensure compliance within our innovative technology landscape, driving operational efficiency...

Empower teams to execute large-scale building automation projects seamlessly, driving efficiency and client satisfaction. Manage complex cross-functional projects with a focus on innovative solutions...

Unlock potential by leading advanced network engineering initiatives, optimizing hybrid environments, and driving seamless multi-cloud integration for critical organizational systems, ensuring high pe...

Drive engineering excellence by leading design teams and innovative solutions for large-scale data centers, ensuring compliance with industry standards and optimizing project outcomes through strategi...

Empower innovation by designing and building microservices for a cutting-edge shipping intelligence platform, ensuring high performance and reliability while mentoring peers and utilizing AI tools to...

Drive the strategic direction of a global DevSecOps team to enhance security across SaaS, on-premises, and mobile platforms, ensuring compliance and efficiency while balancing rapid product delivery w...

Champion reliability and performance for autonomous systems, defining test strategies that enhance safety and facilitate rapid design iteration for complex electro-mechanical products across various a...

Engage with client health systems to extract and validate critical healthcare data for our analytics platform. Collaborate with technical teams while ensuring compliance with regulatory standards and...