Systems Administrator Jobs in Littleton, CO

Join a team that's dedicated to ensuring operational reliability across modular and distributed data centers by providing technical leadership, incident management, and mentoring to NOC staff in a fas...

Shape the future of cloud infrastructure by leading a team to modernize IT systems, leveraging cutting-edge platforms, and collaborating on innovative solutions for mission-critical challenges in clas...

Drive the infrastructure behind robust, enterprise-scale applications and AI agents. Own cloud environments, data pipelines, and observability systems to ensure scalable, reliable, and efficient platf...

Partner with us to drive project execution and strategic initiatives across the EHS portfolio. Leverage your program management skills to coordinate dependencies, monitor progress, and ensure alignmen...

Manage the internal cyber environment, ensuring operational security and availability through effective monitoring, documentation, and asset management. Collaborate with teams to enhance security meas...

Support enterprise network infrastructure globally by managing, troubleshooting, and optimizing connectivity. Collaborate with teams to enhance performance, respond to incidents, and implement securit...

Lead the charge in developing and executing a comprehensive information security program, ensuring compliance with regulations and managing risks across all platforms and services while enhancing secu...

Develop and lead independent research and development efforts, driving cross-functional collaboration to enhance technology roadmaps and execute innovative space electronics projects that push the bou...

Innovate and lead the development of advanced systems by transforming diverse stakeholder needs into technical solutions. Harness MBSE methodologies to support system modeling, interface documentation...

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...

Lead a dynamic team to optimize shared cloud infrastructure across Azure and AWS. Drive the evolution of application architecture, ensuring reliability and scalability while collaborating with various...

Lead a multi-disciplinary team to develop and verify system architecture and requirements for complex missions, ensuring alignment with customer needs and technical standards throughout the program li...

Discover opportunities as a systems engineer to enhance mission sustainment through operational support, analysis, and collaborative innovation for spacecraft and their payloads, ensuring successful p...

Develop and implement comprehensive security measures to safeguard sensitive information and facilities. Collaborate with teams to ensure compliance with security protocols while mentoring junior staf...

Join a dynamic team providing essential security support for sensitive operations, ensuring compliance and safeguarding critical information through a variety of administrative and operational tasks...

Pioneer the Salesforce ecosystem by driving enhancements, collaborating with stakeholders, and developing strategic solutions that align with business goals. Leverage your expertise to optimize proces...

Drive enterprise IT support initiatives, ensuring seamless technical operations and user satisfaction while providing Tier I/II support for diverse systems in a dynamic environment that fosters profes...

Join a team that's transforming veteran services by providing technical leadership and strategic planning for cloud-based solutions in a dynamic Agile environment, ensuring high-quality architecture a...

Design and implement robust Oracle Fusion ERP solutions, spearheading O2C, R2R, and P2P initiatives that empower finance teams with scalable data integrations and customized reporting for enhanced ope...

Develop and optimize digital ad campaigns from inception to completion, ensuring effective coordination with internal teams and external partners to drive performance and client satisfaction across va...

Advance your career by leveraging your networking and software skills to optimize global relay infrastructure, enhance product capabilities, and ensure high availability of services in a fully remote...

Shape the future of network operations by leading engineering teams to enhance efficiency and reliability on a global scale. Drive performance management, process improvements, and operational excelle...

Lead a high-impact team to ensure exceptional service delivery for life sciences clients, navigating complex regulatory landscapes. Drive operational efficiency, oversee client relationships, and mana...

Lead the charge in full-stack development, collaborating on enterprise modernization with Microservices. Deliver high-quality software, mentor engineers, and ensure best practices for cloud technologi...

Transform your career by leading the support and management of Microsoft 365 environments. Collaborate with cross-functional teams to deliver exceptional service for SharePoint, Teams, and Power Platf...