Linux System Administrator Jobs in Tucson, AZ

Drive the technical excellence of MuleSoft platforms by administering, optimizing, and supporting cloud environments. Collaborate with teams to implement secure integration solutions for federal progr...

Empower the organization's cyber resilience by managing compliance programs, automating risk assessments, and collaborating across teams to ensure continuous adherence to security frameworks and audit...

Join a pioneering data platform initiative, utilizing your data engineering expertise to enhance the platform's capabilities and collaborate with diverse teams for secure and efficient data solutions...

Join the Compliance Engineering team to shape Reddit's platforms in response to evolving regulatory landscapes, build trusted experiences, and lead technical initiatives that define the future of our...

Analyze operational security programs and enhance incident response to drive excellence in threat detection, control tuning, and proactive defense strategies in a dynamic SOC environment. Become a piv...

Lead the charge in architecting and optimizing cloud solutions, guiding teams to enhance CloudOps and DevOps practices, while ensuring the health and security of critical infrastructure through proact...

Drive operational excellence in lead management while mentoring a skilled team. Collaborate across departments to enhance funnel processes, ensuring scalability and efficiency in a fast-growing enviro...

Empower engineering teams by building robust test automation solutions that enhance productivity. Design and own comprehensive frameworks that streamline workflows, and collaborate with product teams...

Shape the future of technology by developing high-fidelity simulation software and conducting performance evaluations for advanced weapon systems. Collaborate across teams to implement solutions that...

Innovate and lead our Identity and Access Management strategy, overseeing the operations and ensuring compliance across various domains while managing a dynamic team. Drive initiatives for cloud and e...

Champion the successful on-site deployment of air traffic control systems, coordinating closely with local personnel and project teams during the implementation of state-of-the-art technology in Kazak...

Join a dynamic Cyber Fusion Center team as a Senior Cyber Incident Responder, leading complex investigations, coordinating incident responses, and driving security strategies while ensuring adherence...

Engage engineering talent to drive scalable, AI-powered solutions within a complex cloud ecosystem. Lead a large team, partner with cross-functional stakeholders, and establish a strategic vision that...

Pioneer innovative solutions for cloud-based applications. Lead a team to enhance AWS infrastructure, optimize automation, and leverage AI technologies, driving efficiency and operational excellence i...

Lead the charge in clinical risk management, collaborating with teams to analyze high-cost claims and develop innovative strategies that enhance underwriting decisions and financial outcomes for diver...

Transform logistics support and data management for defense systems, ensuring accurate provisioning documentation and seamless integration across teams. Support engineering updates and maintain qualit...

Engage cross-functional teams to shape complex customer solutions, leading requirements discovery, system design, and UAT while mentoring analysts. Act as a trusted advisor to drive continuous improve...

Shape the future of AI infrastructure through leading architectural design, deployment, and scaling of GPU and accelerated compute solutions, collaborating cross-functionally to support performance an...

Lead the charge in delivering high-impact project management services, overseeing a remote PMO team to ensure alignment with organizational goals, while driving stakeholder communication and adapting...

Develop robust security strategies for a multi-tenant platform by integrating security practices into product lifecycles, enhancing application and cloud security, and driving incident response for se...

Drive innovation in healthcare through cutting-edge 3D software development, collaborating with diverse teams to enhance patient outcomes and refine new technologies in an agile environment...

Elevate your career as you drive the commissioning of PLC systems! Collaborate with engineers, troubleshoot issues, and optimize performance on-site while gaining mentorship in a dynamic, remote envir...

Take ownership of complex data center design projects, leading multidisciplinary teams through the entire project lifecycle. Drive execution and ensure compliance with critical facility standards whil...

Empower your career by leading a high-performing team to optimize data center capacity. Drive efficiency in power utilization, capacity planning, and infrastructure management across a global data cen...

Transform organizational agility as a Senior Program Administrator by managing complex initiatives and enhancing Lean-Agile practices. Collaborate across teams to ensure alignment, transparency, and c...