IT Infrastructure Administrator Jobs in Denver, CO

Accelerate technical excellence by designing and maintaining secure endpoint configurations in Windows and macOS environments, ensuring robust support for a federal agency's infrastructure and cyberse...

Partner with us to streamline IT contract management, enhance spend visibility, and optimize vendor negotiations. Drive process improvements and support vendor performance while ensuring compliance an...

Lead the charge in managing Workday release activities, ensuring seamless updates by collaborating with cross-functional teams while minimizing disruption and maximizing value. Expertise in Workday me...

Join a team that's integral to enterprise cloud and infrastructure support. Drive operational continuity, security monitoring, and modernization initiatives within AWS and hybrid environments while co...

Manage multiple litigation support cases while driving process and quality improvement. Lead project planning, staff coordination, and communication with various stakeholders to ensure effective and t...

Transform diverse systems into secure, efficient environments, leveraging Linux, Windows, and VMware technologies. Collaborate with cross-functional teams to enhance performance and manage complexitie...

Contribute to IT excellence by managing helpdesk support, enhancing documentation standards, and driving Tier 2 systems administration across diverse SaaS platforms, fostering a collaborative environm...

Join a team that's dedicated to maintaining and enhancing Linux/Unix environments through expertise in administration, troubleshooting, and proactive monitoring. Support critical operations while deve...

Deliver top-tier Linux/Unix systems administration while optimizing performance, troubleshooting complex issues, and ensuring compliance. Take ownership of operational reports and incident resolution...

Support systems administration by monitoring, troubleshooting, and optimizing network performance across development, testing, and production environments while ensuring compliance with operational st...

Execute robust cyber security strategies to enhance network integrity and compliance for state agencies, focusing on firewall management, infrastructure modernization, and security controls...

Take ownership of advanced Linux/Unix systems administration in a 24x7 NOC environment, ensuring reliability, performing troubleshooting, and managing software packages across multiple locations for o...

Elevate customer success by driving Emergency Call Management adoption. This role emphasizes cloud product integration and technical support, ensuring seamless operation within client infrastructures...

Champion secure digital access by designing and maintaining IAM solutions that empower organizational efficiency while ensuring compliance with industry standards and best security practices in a hybr...

Unlock your potential by safeguarding our digital ecosystem as you lead innovative security projects alongside a diverse team, enhancing collaboration and trust across our platform for millions of use...

Empower your career by ensuring the integrity, security, and performance of enterprise-level database systems. Drive innovation through modern architecture and automation while collaborating with stak...

Optimize and implement IT systems for satellite ground systems. Collaborate with cross-functional teams to support design and deployment of infrastructure, ensuring performance and compliance across v...

Lead the charge in delivering IT support for system operations, ensuring efficient resolution of end-user issues while collaborating with cross-functional teams to meet performance goals. Engage in ha...

Engineer cutting-edge optical networks by maintaining and optimizing DWDM, Ethernet, and IP systems. Collaborate closely with government clients to ensure seamless network performance and reliability...

Champion the deployment of cutting-edge container infrastructure solutions, working alongside clients to enhance automated, resilient platforms. Leverage your expertise in cloud technologies and netwo...

Transform data into actionable insights as you optimize operations and implement innovative food-tech solutions. Lead cross-functional teams to ensure compliance, enhance data clarity, and leverage AI...

Redefine enterprise systems management by leading application development teams. Drive integration and technical strategies for Finance, Merchandising, and Product Development applications, maximizing...

Lead the design and management of high-performance network services for complex, high-density environments. Ensure reliable connectivity during mission-critical operations and large events, driving in...

Drive operational efficiency by streamlining workflows and automating systems. Contribute to a centralized team optimizing enterprise applications to enhance productivity and reduce operational overhe...

Drive enterprise IT systems engineering to support a fast-growing global company. Collaborate with cross-functional teams to deliver technology solutions and ensure security compliance while maintaini...