Senior Linux Administrator Jobs in Tucson, AZ

Take ownership of B2B engineering initiatives, leading a dynamic team to implement innovative solutions in Billing, Incentives, and Performance Guarantees while integrating AI technologies to drive bu...

Shape the future of cloud infrastructure by leading Kubernetes and AWS EKS initiatives. Drive scaling, automation, and reliability across critical systems while collaborating with cross-functional tea...

Engage in full-cycle development of scalable web applications, collaborating with cross-functional teams to deliver impactful cloud solutions and ensuring best practices in coding and design. Lead pro...

Champion innovative solutions with clients and partners, enhancing RF/Wireless communications, driving business growth, and fostering technical excellence through collaboration and customer engagement...

Shape the future of cyber training by leading the vision and roadmap for a next-generation orchestration platform. Collaborate with cross-functional teams to ensure effective execution, prioritizing u...

Shape the future of construction management by leading diverse projects, ensuring safety and quality, and driving team success from planning to execution. This role demands strong leadership skills an...

Solve complex electrical issues in production operations while coordinating cross-functional teams. Drive investigations and implement corrective measures to enhance manufacturing yield and ensure qua...

Join a team that's driving technical excellence in enterprise solutions. As a trusted advisor, guide customers through the sales cycle, ensuring impactful solution design and accelerating deal progres...

Shape the future of engineering platforms by building scalable solutions that enhance application development and deployment while improving reliability and performance across cloud environments...

Deliver exceptional IT user support, managing technical issues for clients, including VIPs. Utilize your expertise to ensure responsiveness in a remote environment, enhancing productivity through effe...

Collaborate with key stakeholders to drive customer success through optimized solutions, leveraging deep telecom knowledge and data analytics to influence decision-making and enhance value delivery in...

Shape the future of cybersecurity as you lead penetration testing engagements. Collaborate with clients to enhance their security posture through comprehensive assessments and innovative techniques wh...

Elevate enterprise network architecture by providing technical leadership and governance across classified environments. Collaborate to ensure compliance with standards while shaping the strategic dir...

Elevate the client experience by ensuring seamless engagement across teams. Manage client accounts, coordinate project activities, and provide insightful reporting while fostering strong relationships...

Create innovative building automation solutions by programming and optimizing control systems for commercial and industrial facilities. Collaborate with engineers and technicians to ensure seamless pe...

Unlock potential by leading security incident response efforts, analyzing events, and documenting findings to enhance threat detection and mitigation strategies while collaborating with teams to uphol...

Shape the future of enterprise solutions by owning technical execution of AI integrations, collaborating closely with project teams to deliver seamless, secure, and scalable implementations that enhan...

Join a team that's driving innovation in aerospace as an Engineering Manager. Lead and inspire engineering teams to ensure timely delivery of high-quality flight systems while fostering collaboration...

Join us to advance Veteran health initiatives by designing and implementing innovative software solutions. Leverage your expertise in automation and systems integration to enhance healthcare operation...

Unlock potential by leading a dynamic Joint Use team to enhance operational efficiency and client relationships while ensuring project delivery aligns with strategic goals and quality standards in a c...

Optimize test equipment integration and ensure compliance within Raytheon's extensive portfolio. Collaborate with engineering teams to tackle cybersecurity challenges and maintain the integrity of adv...

Shape organizational transformation by leading change initiatives, developing strategies, and collaborating with federal leaders. Drive success in program execution while implementing best practices i...

Champion security excellence by enhancing organizational defenses, optimizing controls, and fostering secure technology practices to protect vital assets and enable safe digital transformation across...

Lead the design and programming of complex controls systems for data centers. Drive technical excellence and mentor teams while managing commissioning activities and ensuring operational readiness acr...

Accelerate progress at developing scalable, cloud-native APIs with .NET. Lead architectural discussions, ensure quality in core offerings, and collaborate with cross-functional teams to enhance system...