IT Systems Administrator Jobs in Littleton, CO

Empower mission success by delivering expert systems support and maintenance for diverse technical platforms. Ensure high availability and reliability while optimizing performance in a secure operatio...

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...

Deliver impactful cloud infrastructure solutions by leading cross-functional teams, ensuring security and scalability for a major federal program. Oversee compliance and drive operational excellence t...

Drive data collection and analysis efforts to enhance decision-making and operational effectiveness in a collaborative environment. Support senior analysts with detailed insights and generate visualiz...

Elevate operational success at a national level by leading a large IT support team, ensuring compliance with federal standards and delivering exceptional service to multiple clients while fostering a...

Engage with cross-functional teams to enhance enterprise network infrastructure, ensuring optimal performance and reliability across complex LAN/WAN environments while facilitating upgrades and troubl...

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 team that's dedicated to maintaining and optimizing SQL Server environments, ensuring high availability and performance while collaborating with developers on database solutions and incident re...

Lead the charge in ensuring product stability and performance by integrating hardware, firmware, and software components across disciplines, validating design through rigorous testing, and collaborati...

Join a team that's dedicated to maintaining and optimizing SQL Server environments, ensuring security and performance. Collaborate with development teams on tasks like query optimization and provide c...

Shape the future of systems administration by optimizing engineering applications, enhancing performance, and collaborating with diverse teams to support critical product development programs...

Join us to transform enterprise IT service delivery by developing innovative ServiceNow solutions that enhance user experience and streamline operations across a diverse technical team, ensuring high...

Lead the transformation of IT and cybersecurity strategies, ensuring compliance and operational excellence. Collaborate with teams to secure mission-critical infrastructure while mentoring staff to fo...

Drive the delivery of modern workplace solutions by managing Microsoft 365 services, executing migrations, and optimizing configurations for seamless user experiences. Collaborate cross-functionally t...

Shape the future of business systems as you manage and optimize the Workday platform, driving cross-functional collaboration and continuous improvement to enhance HR processes and operational excellen...

Unlock new opportunities by bridging technical expertise with customer engagement to drive tailored solutions in electrical, mechanical, thermal, and digital domains for strategic accounts. Be a key a...

Transform IT management in a healthcare setting by leading a distributed team, ensuring security compliance, and enhancing support processes to drive operational efficiency and foster team growth acro...

Provide advanced troubleshooting and support for a global IP and Optical network. Engage in incident response, optimize network operations, and contribute to process enhancements while collaborating w...

Drive your career with advanced troubleshooting and incident escalation in global IP and Optical networks. You'll enhance network operations, optimize processes, and collaborate with cross-functional...

Optimize security and IT operations, supporting diverse teams and managing requests while ensuring efficient access control and incident responses. Collaborate in a remote-first environment dedicated...

Optimize cloud infrastructure services by leading a diverse team to modernize and enhance a large-scale multi-tenant ecosystem for federal users, ensuring compliance and driving continuous improvement...

Empower data-driven decisions by leading the design and development of robust data models. Drive strategic data planning and ensure effective data management for enhanced business intelligence and ope...

Drive development of enterprise web applications while collaborating with teams to integrate innovative AI solutions and ensure high-quality code is delivered. Engage in a dynamic remote environment d...

Innovate your career by developing and maintaining dynamic SharePoint environments. Provide collaborative support to enhance workforce productivity, ensuring compliance while delivering effective IT s...

Join us to design and enhance the global onboarding experience, ensuring new hires feel connected and supported. Own scalable programs and collaborate with stakeholders to drive engagement and retenti...