IT Infrastructure Administrator Jobs in San Francisco, CA

Deliver advanced technical support for desktop, server, and cloud environments, ensuring optimal performance and security. Mentor junior staff while resolving complex issues and enhancing client satis...

Lead the charge in securing and managing IT network and infrastructure systems. Collaborate with teams to ensure high availability, implement security measures, and support incident response while mai...

Oversee and enhance the internal IT infrastructure, ensuring reliable support for user accounts, network services, and security. Collaborate with teams to streamline onboarding, offboarding, and IT in...

Manage and enhance AWS cloud infrastructure, ensuring high availability and security. Collaborate with cross-functional teams in a dynamic Agile environment to solve complex challenges and optimize sy...

Optimize our internal IT systems and security posture while managing user access, supporting AWS operations, and ensuring compliance. Collaborate with the COO to enhance efficiency and maintain a secu...

Take ownership of the enterprise network infrastructure, ensuring secure and reliable connectivity across locations. Collaborate with IT teams and vendors to implement, monitor, and enhance network se...

Champion the administration of identity, security, and server systems in a dynamic IT environment. Collaborate with a dedicated team to enhance toll collection technology and ensure operational excell...

Engineer resilient IT infrastructure to support rapid scaling. Design, deploy, and manage core networking, systems, and physical security for a dynamic environment, ensuring reliability and security a...

Join a team that's dedicated to innovation and excellence, driving projects from concept to completion. Collaborate with cross-functional teams to enhance product development and ensure quality standa...

Join a team that's dedicated to maintaining secure, reliable IT operations. You'll manage platforms, troubleshoot applications, and enhance workflows, ensuring seamless support for internal teams whil...

Transform your career by managing critical systems operations, enhancing infrastructure, and driving automation in a dynamic environment. Collaborate with a skilled team to ensure high availability an...

Transform IT operations by ensuring security, compliance, and reliable infrastructure. Lead projects independently in a fast-paced environment, enabling scientific advancements and supporting a motiva...

Drive the operational health of mission-critical Appian environments, ensuring reliability and performance. Collaborate with cross-functional teams to manage configurations, deployments, and incident...

Transform your career by managing and optimizing Linux web server environments. Leverage your expertise in Apache, Tomcat, and NGINX to enhance performance, security, and reliability in a fully remote...

Shape the future of our inference cloud infrastructure by owning the control plane, gateway, and observability stack. Lead a growing team, tackle production challenges, and enhance performance across...

Unlock your potential as a Senior DevSecOps Engineer, driving operational excellence in Linux and DB2 administration. Collaborate across teams to enhance application performance and security in a full...

Join a team that's dedicated to maintaining secure and efficient IT infrastructure. You'll support technology operations, troubleshoot systems, and enhance service delivery while collaborating with in...

Lead the charge in administering and securing technology systems across multiple locations, providing responsive support, managing user accounts, and ensuring reliable IT operations while collaboratin...

Transform ERP solutions by customizing modules, integrating features, and ensuring compliance. Collaborate with stakeholders to gather requirements and enhance system performance while maintaining doc...

Transform your career by joining a dynamic IT Services team as a ServiceNow System Administrator. Collaborate with stakeholders to design and enhance enterprise solutions, ensuring optimal performance...

Shape the future of technical support by resolving complex issues, collaborating with teams, and training staff to enhance customer experiences and optimize services in a dynamic environment...

Drive the administration and automation of our SaaS stack, enhancing IT operations and user experience. Collaborate with teams to streamline processes, troubleshoot issues, and implement innovative so...

Transform your career by leading configuration management efforts to ensure accurate, trusted data in the CMDB. Collaborate with cross-functional teams to enhance IT services through robust governance...

Elevate your career by managing and optimizing cloud and on-premises infrastructure. Collaborate with cross-functional teams to enhance operational efficiency and reliability while implementing modern...

Drive operational excellence by supporting managed services infrastructure, ensuring seamless incident response, systems administration, and network troubleshooting while collaborating with internal t...