IT Infrastructure Administrator Jobs in Phoenix, AZ

Lead the strategic growth and operational excellence of the security practice, ensuring alignment with business objectives while driving exceptional delivery of managed security services and client sa...

Lead the charge in enhancing DoD Financial Management systems by providing expert guidance on enterprise architecture and process remediation, ensuring seamless ERP transitions and maintaining robust...

Lead the charge in overseeing configuration control and lifecycle governance, ensuring data integrity and alignment across various engineering domains for CAD models, BOMs, and documentation in comple...

Unlock potential by managing security architecture and system processes, ensuring compliance with top security standards while minimizing risks across diverse IT applications and infrastructure. Colla...

Shape the future of enterprise security by designing and managing network security systems across cloud and hybrid environments. Collaborate with teams to enhance security protocols and respond to inc...

Lead the charge in comprehensive BPA portfolio integration, synthesizing complex data from multiple federal IT task orders to provide senior leadership with clear, actionable insights for informed dec...

Lead the large-scale construction and commissioning of AI data centers, ensuring timely, budget-compliant delivery of top-quality facilities while collaborating with cross-functional teams for optimal...

Join us to enhance enterprise security operations by architecting, implementing, and supporting security solutions. Take ownership of assessments, system monitoring, and compliance, ensuring robust pr...

Join a team that's dedicated to optimizing desktop support and technology solutions. Leverage your technical expertise to provide and mentor installation, configuration, and troubleshooting for deskto...

Execute comprehensive vulnerability remediation strategies, enhancing security across enterprise environments. Collaborate with teams to prioritize threats, streamline patching, and drive measurable e...

Unlock potential by safeguarding digital environments through continuous monitoring, risk assessments, and security measures. This role plays a vital part in ensuring the integrity and compliance of e...

Transform financial reporting through diligent analysis and insights while ensuring accuracy in client communications and fund performance metrics. Collaborate with clients and audit teams to uphold e...

Engage in leadership by overseeing the administration and data integrity of Command Aware systems, ensuring tactical communication effectiveness and operational excellence across diverse teams in a hy...

Lead customer engagement to architect large-scale AI and HPC solutions, ensuring successful deployment strategies. Collaborate with technical teams to optimize infrastructure for demanding workloads i...

Join a team that's committed to building robust software solutions and optimizing data pipelines. We're looking for a skilled Senior Developer with expertise in frontend and backend technologies, clou...

Join a dynamic team to shape enterprise data architecture, driving innovation through advanced analytics and AI capabilities. Play a key role in transforming legacy systems on a state-of-the-art Micro...

Lead a dynamic Infrastructure team to enhance cloud and on-premises architectures, fostering modernization and operational excellence while driving automation and reliability within Microsoft Azure en...

Take ownership of market development for data center technologies, driving growth and customer engagement. Collaborate across teams to optimize go-to-market strategies and enhance solutions in fiber n...

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

Shape the future of data center constructions by managing multifaceted projects, driving excellence in quality, cost, and schedule. Collaborate with diverse teams to build energy-efficient facilities...

Champion innovation in Mainframe Systems Programs to drive excellence in hardware and software lifecycle management across diverse client engagements, ensuring strategic delivery and transformative op...

Execute comprehensive security compliance and risk management initiatives, enhance audit readiness, and drive continuous improvement by collaborating with cross-functional teams to uphold security sta...

Join a team that's redefining cloud infrastructure by leading a high-performing engineering group focused on identity management, billing, and administration in a dynamic tech environment. Drive moder...

Transform customer engagement by spearheading sales initiatives that cultivate new and existing relationships while delivering innovative technology solutions within your assigned territory. Drive gro...

Join a team that's redefining operational excellence through robust cloud-native platform engineering. Your expertise will ensure scalability, security, and high availability while driving automation...