Linux System Administrator Jobs in Tucson, AZ

Drive strategic program management for key managed services clients, ensuring effective service delivery, governance, and risk management. Build trusted relationships with stakeholders and lead cross...

Join a high-impact team to maintain classified network infrastructure, focusing on installation, support, and monitoring of critical systems. Engage with network management software and contribute to...

Grow your career as you design and develop innovative web applications, contributing to a collaborative team that values your input and drives project success through advanced cloud-native technologie...

Build web-based environmental data management solutions by guiding software development, troubleshooting user issues, and providing technical leadership. Collaborate closely with team members to enhan...

Join a dynamic team to optimize software development through AI-driven automation, resolving key pain points and enhancing efficiency in core workflows, while enjoying the flexibility and autonomy of...

Empower customer success by delivering platform services across defense, aerospace, and commercial sectors through Python automation, database management, and API integration within secure environment...

Join a dynamic team to oversee and optimize multi-state tax incentive strategies, driving operational efficiencies and fostering collaboration across departments to support strategic growth and compli...

Manage enterprise and wireless network design and deployment across data centers and labs, ensuring robust connectivity through innovative solutions in dynamic environments. Collaborate with teams to...

Build a robust Virtual Desktop Infrastructure (VDI) environment, ensuring optimal performance and security through proactive resource management, updates, and collaboration with cross-functional teams...

Lead the charge in managing the certification lifecycle for payment systems, ensuring optimal testing and connectivity. Collaborate with stakeholders to enhance process automation and uphold data inte...

Manage field deployments and integrations across optical and RF systems, ensuring flawless operation under real-world conditions. Drive solutions based on diverse technical knowledge and customer need...

Elevate project financial management across large construction projects by overseeing job costing, accounts payable, and vendor compliance while collaborating with cross-functional teams to enhance op...

Elevate your career by leading teams to build and optimize cutting-edge data platforms, impacting industries worldwide while fostering innovation, collaboration, and growth in a customer-centric envir...

Pioneer the technical vision for an innovative ML platform, driving scalable AI solutions and collaborating with product and engineering teams to align technical strategy with business objectives for...

Optimize our infrastructure and developer experience by shaping, building, and improving automation and tooling. Collaborate with teams to enhance operational excellence, ensuring fault-tolerance and...

Empower your career by partnering with clients to transform complex business objectives into actionable technical solutions. Collaborate across industries throughout the project lifecycle, ensuring al...

Advance your career as you lead a talented engineering team through the full spacecraft design lifecycle, shaping the future of avionics for innovative space missions while fostering collaboration acr...

Lead the charge in platform engineering and application support. Collaborate with development teams to streamline deployment processes, ensuring secure and efficient operation within Kubernetes enviro...

Drive on-site coordination and management for data center construction phases, ensuring seamless communication across multiple stakeholders while progressing facilities to Ready for Service (RFS) effi...

Lead our high-impact engineering mission by building critical integrations between complex EHR systems and our innovative platform, delivering real-time insights that empower clinicians to make lifesa...

Lead the charge in developing scalable platforms and tools to optimize revenue cycle management. Collaborate with engineering and business teams to enhance operational workflows, drive efficiency, and...

Help us enhance environmental compliance by leading assessments and permitting for major industrial projects. Collaborate with multi-disciplinary teams to ensure adherence to regulations while promoti...

Champion cloud innovation by optimizing Azure operations for cost efficiency, reliability, and performance. Collaborate with teams to automate processes, manage resources, and uphold strict security c...

Champion customer success by ensuring the reliability of managed Airflow services. Oversee cloud infrastructure and Kubernetes clusters to resolve incidents and improve operational efficiency while en...

Empower mission success by driving security compliance and governance in a classified context, ensuring robust information assurance processes while collaborating across operational teams to maintain...