Linux System Administrator Jobs in Littleton, CO

Lead and manage power system studies for renewable energy projects. Oversee a team of engineers focused on dynamic modeling, ensuring technical excellence, and driving project success across solar, wi...

Architect and optimize DB2 systems for mainframe clients by managing operations, enhancing performance, and ensuring stability across multiple environments through expert solutions and database manage...

Elevate your career by supporting the design and management of a complex Azure Virtual Desktop environment, providing expert troubleshooting and optimizing systems for seamless operations across vario...

Transform ERP functionalities by serving as a hands-on technical lead, collaborating across departments to enhance business processes and maximize the value of the SyteLine environment through effecti...

Unlock your potential as you drive systems integration for advanced Navy platforms, ensuring successful test execution and requirements fulfillment through collaboration and expert analysis across all...

Unlock your potential as you innovate automated testing solutions for AWS infrastructures and CI/CD pipelines. Collaborate with cross-functional teams to enhance deployment confidence and streamline v...

Optimize network virtualization and system administration supporting advanced missile defense solutions. Collaborate with engineers to ensure high-performance test environments, maintaining compliance...

Join a dynamic team responsible for designing and implementing robust security solutions across enterprise IT, ensuring compliance and risk mitigation while collaborating with cross-functional teams t...

Transform data center networking through design and implementation, ensuring security, efficiency, and scalability as you build and operate innovative networks across multiple sites. Take ownership of...

Join our team to effectively manage data center projects, ensuring they meet client objectives and support growth. Collaborate with architects and engineers, maintain communication with stakeholders...

Lead a cross-functional IT team to enhance enterprise infrastructure, ensuring operational excellence in a complex DoD environment while enforcing security compliance and managing multiple specialized...

Oversee the management and optimization of complex enterprise IT systems. Lead a cross-functional team to enhance security, compliance, and operational efficiency within a demanding DoD environment wh...

Innovate AI-driven business applications by designing Python services and APIs that enhance data processing capabilities in both cloud and on-premises settings, ensuring robust performance and seamles...

Design and develop high-reliability software for space vehicles, collaborating with cross-disciplinary teams to deliver performance-centric solutions while ensuring compliance with industry standards...

Take ownership of all SCADA/OT technologies, ensuring optimal performance, security, and reliability. Provide technical expertise to maintain and enhance systems supporting water treatment while colla...

Optimize enterprise infrastructure projects by executing designs, conducting tests, and ensuring handoffs. Collaborate closely with architects and project managers while demonstrating strong communica...

Lead the charge in high-complexity defense and aerospace projects, overseeing engineering execution and strategic integration. Drive mission success through collaboration, mentoring, and innovative sy...

Lead and optimize Federal Government programs, overseeing execution from planning to delivery. Collaborate with leadership to enhance operational efficiency and customer satisfaction while managing cr...

Champion the evolution of data solutions by leading a dedicated team, integrating technical and business needs to drive impactful outcomes for federal clients in the high-priority DHS sector...

Join a team that's redefining renewable energy through innovation. As a SCADA Engineer, you'll support and integrate cutting-edge SCADA systems, collaborate across departments, and ensure optimal oper...

Join a team that's redefining AI-assisted development. As a Lead Developer, you will architect and implement cutting-edge applications, drive technical standards, and mentor a talented group to elevat...

Drive innovative testing solutions for lunar vehicles, leading test campaigns and teams to ensure operational success. Collaborate across disciplines to elevate engineering standards and meet critical...

Shape the future of lunar exploration by leading test system initiatives for vehicle prototypes. Collaborate with cross-functional teams to develop, execute, and report on rigorous qualification campa...

Empower our engineering teams to optimize production systems by building robust tooling, enhancing observability, and streamlining incident responses. Collaborate on AI-driven solutions to drive relia...

Unlock potential by joining a dynamic team focused on cloud-native architecture, streamlining data systems. Collaborate with diverse stakeholders to enhance AWS capabilities, drive modernization, and...