IT Systems Administrator Jobs in Denver, CO

Transform your career by managing dynamic office environments and driving facility strategy in a high-growth startup. Collaborate with teams to enhance employee experience while ensuring compliance, s...

Explore a pivotal role in designing and managing cloud infrastructure, ensuring optimal performance and security while collaborating with cross-functional teams to deliver cutting-edge cloud solutions...

Elevate your career by driving development and operational excellence of cutting-edge cloud storage solutions, collaborating across teams to deliver high-performance, resilient systems, and shaping th...

Reimagine vulnerability management by leading a transformative team focused on innovative exposure reduction, threat-informed prioritization, and proactive cybersecurity initiatives across diverse env...

Optimize remote support services for medical imaging systems, ensuring efficient troubleshooting, issue escalation, and enhanced customer experience across multiple modalities. Drive operational excel...

Drive strategic technical leadership for cross-portfolio space initiatives, ensuring alignment with U.S. defense priorities and overseeing integration across departments to sustain space superiority a...

Lead the charge in delivering innovative software solutions on the Appian platform. Engage with clients throughout the project life cycle to implement custom software and AI solutions, driving digital...

Drive the IT function from the ground up in a dynamic, multi-site environment, ensuring seamless systems integration, device management, and security while providing exceptional support to users and e...

Transform backend architecture by leading engineering efforts in modernizing mission-critical software systems. Drive the full development lifecycle while mentoring a team and collaborating with cross...

Join a dynamic team as a Senior Developer, taking ownership of a large-scale enterprise application. Drive innovative solutions within a cloud-native environment, enhancing system performance, scalabi...

Drive an advanced offensive security program by executing engagement strategies that assess risks across applications, networks, and cloud environments, while mentoring teams and enhancing security to...

Drive security excellence by leading the Enterprise Security Information System team, ensuring data integrity and compliance while collaborating with stakeholders to uphold industry standards and enha...

Provide expert leadership in security program management, ensuring compliance and operational excellence for mission-critical facilities while collaborating effectively with multiple teams to safeguar...

Innovate your career by leading project delivery in cloud and compliance. Drive customer engagement, manage cross-functional teams, and ensure regulatory adherence while delivering impactful results i...

Lead the charge in designing and implementing intelligent agentic workflows to enhance business processes, partnering with stakeholders to create practical automation solutions that drive productivity...

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...

Engineer and enhance network security solutions while implementing Zero Trust principles. Oversee SD-WAN architecture across global sites, ensuring robust and secure network performance in a dynamic e...

Elevate software delivery through strategic planning, transparent communication, and operational excellence. Collaborate across teams to ensure alignment with business goals and drive improvements in...

Lead the charge in transforming business needs into strategic tech solutions, driving innovation and operational excellence across global IT service delivery while ensuring measurable value and user s...

Tackle the challenge of AWS cloud engineering for the Navy by deploying, maintaining, and automating services in a highly collaborative Agile environment while ensuring strong security and operational...

Join a team that's shaping the future of healthcare data integration. Lead the technical aspects of client Epic data acquisition, ensuring seamless extraction and delivery of critical information whil...

Join a dynamic team to perform testing, inspection, and maintenance of substation equipment with increased independence, fostering a safety-first culture while troubleshooting and solving complex elec...

Engage with customers as a technical expert in DAA deployments, providing critical support and issue resolution. Collaborate with teams to enhance product investments, ensuring optimal performance and...

Lead the charge in nuclear project systems engineering, guiding multi-disciplinary teams through requirements management, integration, and verification to ensure successful delivery of complex enginee...

Unlock potential by leading field upgrades and retrofits, collaborating cross-functionally to optimize robotic systems. Drive execution with focus on safety, operational excellence, and customer satis...