IT Infrastructure Administrator Jobs in Phoenix, AZ

Transform business needs into innovative ServiceNow solutions. Lead development, direct teams, and enhance applications while ensuring alignment with best practices. Drive progress through technical e...

Empower cross-functional teams and lead Day-2 Support engagements, driving technical solutions and ensuring seamless project transitions while enhancing client relationships and delivering superior bu...

Empower our Platform Engineering team as you enhance infrastructure tools and scalability, driving automation and reliability. Collaborate with cross-functional teams to support innovative solutions a...

Accelerate your career as you drive innovative cloud-native solutions and scalable full-stack applications. Collaborate with clients and tech teams to enhance capabilities and solve complex challenges...

Collaborate with teams to design and manage aerial telecommunications infrastructure projects, ensuring timely completion and adherence to budget constraints while providing technical support to enhan...

Partner with us to enhance customer satisfaction through expert service and support for imaging and biomedical equipment, focusing on cybersecurity and effective problem resolution across diverse moda...

Lead the charge in designing and maintaining advanced data communications networks while ensuring optimal performance and security. Collaborate with cross-functional teams for impactful project execut...

Engineer innovative agentic frameworks that empower intelligent agents, automate investigations, enhance decision-making, and ensure safe, reliable AI interactions in complex environments through coll...

Create impactful installations by leading and mentoring a dynamic team, ensuring projects meet quality standards while managing resources, budgets, and timelines in alignment with best practices for s...

Transform customer experiences by providing expert technical support and consulting for CAD/AVL systems. Collaborate with transit agencies to optimize software usage while managing upgrades and mainta...

Transform enterprise security by designing and optimizing robust solutions across cloud and network environments. Collaborate with industry leaders to drive compliance and strengthen defenses against...

Contribute to the design and implementation of innovative electrical substations, ensuring compliance with safety standards and efficiency. Collaborate with diverse teams to optimize project outcomes...

Take ownership of your development in a collaborative environment, where you'll build test suites, deploy open source software, and enhance complex systems documentation. Play a key role in ensuring s...

Join a team that empowers biomedical informatics applications by ensuring data quality and system performance. Balance operational support with process improvement and collaboration to enhance data-dr...

Champion the design and development of innovative ServiceNow solutions, leading continuous improvement projects across multiple modules while fostering collaboration within a dynamic environment and a...

Transform software development by leading technical solutions, mentoring teams, and driving risk management practices. Engage in full SDLC, ensuring innovative, robust designs that elevate organizatio...

Shape the future of engineering by leading multi-discipline projects with clarity and confidence. Guide teams from programming to closeout, enhancing systems and fostering relationships to ensure qual...

Join a team that's driving success in large-scale data center projects through expert cost management and meticulous oversight on procurement strategies, cost estimates, and accountability for budgeta...

Help us shape the security architecture of our cloud-native platform, guiding engineering teams through best practices in application security, compliance, and governance, while driving innovative sol...

Optimize database performance and support by managing MongoDB and MySQL across multiple environments. Collaborate with teams to ensure seamless operations through automation, backup strategies, and pr...

Join a dynamic team to drive strategic partnerships and ecosystem growth in the rapidly expanding Drone and Counter Drone Portfolio, enhancing public safety solutions across the Western U.S. with inno...

Help us drive excellence in cost management for large-scale data center projects. Collaborate with diverse teams, ensuring client objectives are met through strategic analysis and disciplined cost pla...

Innovate Oracle database management in a remote setting, ensuring 24/7 operational support for cloud environments. Lead maintenance, performance tuning, and recovery, while enhancing database security...

Advance your career in cybersecurity with a collaborative team focused on enhancing security measures and compliance while bringing innovation to the open-source landscape. This is a chance to drive i...

Lead the charge in providing on-site installation, maintenance, and repair of complex electron microscopy systems, while ensuring customer satisfaction through effective communication and technical ex...