Linux System Administrator Jobs in Littleton, CO

Build and scale essential IT systems for seamless employee operations. Own endpoint engineering, identity management, and security compliance to drive superior IT functionality and support at all orga...

Oversee cloud operations in a FedRAMP environment, ensuring security, reliability, and scalability. Lead the design, building, and management of complex infrastructure projects while optimizing perfor...

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...

Champion cloud reliability and scalability by designing, automating, and supporting AWS infrastructure and Kubernetes environments. Contribute to incident response, deployment automation, and operatio...

Elevate your career by joining us as we enhance cutting-edge missile defense systems. Collaborate with innovative teams while shaping the future of security through technology upgrades and system arch...

Lead the charge in managing large-scale nuclear projects, ensuring alignment across teams and stakeholders. Drive project execution from planning through closeout while maintaining budget and quality...

Accelerate product security by designing and implementing robust security measures across cloud platforms, infrastructure, and services, collaborating with teams to fortify Tailscale against emerging...

Transform critical national security networks through innovative design, maintenance, and troubleshooting. Collaborate with cross-functional teams to ensure secure, reliable connectivity for mission-d...

Accelerate software innovation while collaborating with a dynamic team to design, develop, and integrate solutions enhancing intelligence analysis for national security missions. Engage in a fast-pace...

Engage your technical expertise as you lead engineering solutions, enhancing network reliability and customer satisfaction while mentoring peers and supporting managed services across diverse platform...

Transform deep space missions by taking ownership of spacecraft systems and operations. Collaborate with teams to implement mission activities, ensuring effective planning and execution for groundbrea...

Transform cloud infrastructure by leading platform automation efforts and delivering self-service solutions. Collaborate across teams to enhance engineering efficacy while driving the technical direct...

Pioneer critical advancements in healthcare by conducting thorough business analysis and process improvements for federal IT modernization, directly enhancing Veteran healthcare services and outcomes...

Engineer cloud security solutions by integrating requirements into infrastructure design. Collaborate with teams to ensure security is prioritized during development and throughout system lifecycle. D...

Unlock potential by leading DevOps innovation through deployment, monitoring, and CI/CD architecture. Transform operations and enhance user experience with modern tools while mentoring engineers for p...

Transform our large-scale infrastructure through innovative solutions and exemplary maintenance skills. Drive exceptional performance, scalability, and reliability while enhancing the digital experien...

Empower success by leading a team to optimize and secure our IT infrastructure, ensuring peak performance and collaboration. Drive projects to enhance hardware and networks, while fostering developmen...

Develop and integrate advanced modeling solutions for complex systems in a collaborative, Agile environment. Drive automation, data exchange, and architecture planning from concept through production...

Champion innovative software development to enhance user experiences and optimize processes. Collaborate with cross-functional teams to deliver high-quality applications that drive business goals and...

Lead the charge in designing and managing organizational network systems, ensuring optimal performance and security. Collaborate with teams to troubleshoot and support connectivity while driving impac...

Integrate satellite systems and flight software for mission management. Collaborate with multidisciplinary teams to translate complex requirements into scalable solutions, ensuring effective debugging...

Develop scalable, secure infrastructure for our Virtual Ai Lab, enabling remote access and processing of 100,000+ documents daily through advanced LLM technologies. Lead projects, ensuring high perfor...

Lead the charge in innovating cloud infrastructure at scale, driving excellence in managed compute services. Collaborate with cross-functional teams to enhance user experiences while optimizing cloud...

Advance the DevOps landscape by architecting CI/CD pipelines and platforms, collaborating with diverse teams to enhance customer satisfaction and influence tool features while staying ahead of technol...

Take ownership of IT operations, managing identity, access, and endpoint management while ensuring audit readiness. Collaborate with teams on compliance and support employee IT needs in a fully remote...