Senior Linux Administrator Jobs in Washington, DC

Join a dynamic team to design, integrate, and enhance cutting-edge systems solutions. Collaborate with engineers and clients to ensure successful hardware and software integration while conducting tes...

Drive the design and development of resilient AWS serverless services, collaborating with senior engineers to enhance platform capabilities while ensuring operational excellence and high-quality autom...

Empower enterprise security and operations by automating Linux platform management. Transform manual tasks into efficient Ansible automation, ensuring compliance and stability in 24x7 production envir...

Elevate your career as a security-focused Platform DevOps Administrator, automating Linux environments and ensuring compliance. Drive operational excellence while maintaining 24x7 production systems a...

Elevate your career by leading the strategy and delivery of cloud-native infrastructure. Oversee DevOps initiatives, ensuring high-performance workflows and automation practices while collaborating wi...

Join us to lead technical training and cyber range operations, managing a team to develop effective curricula and hands-on exercises. Your expertise in systems, virtualization, and networking will enh...

Engineer secure, scalable applications using diverse programming languages. Collaborate with cross-functional teams to enhance software performance, integrate security measures, and support cloud depl...

Elevate your career by designing and managing Azure infrastructure, driving DevOps automation, and enhancing security compliance. Collaborate with cross-functional teams to modernize cloud environment...

Join a team that's enhancing security through DevOps for Zero Trust Identity Management. Support automated deployments, maintain configurations, and collaborate with senior engineers to ensure robust...

Champion the design and implementation of cloud-based solutions, ensuring security and compliance while collaborating with multidisciplinary teams to optimize performance and scalability in a mission...

Unlock potential by joining a dynamic Global SRE team focused on enhancing software reliability and observability. Collaborate with teams to implement best practices and innovative solutions, ensuring...

Join us to maintain and enhance software and system configurations for the DHS CISA. This role ensures compliance, manages change control, and supports operational continuity through meticulous docume...

Contribute to the IT configuration management process, ensuring compliance and service continuity. Administer the CMDB, conduct audits, and support software changes while collaborating with technical...

Lead the charge in delivering client-focused mainframe solutions. Oversee diverse projects, manage teams, and leverage strategic insights to enhance hardware and software lifecycle management while fo...

Join a dynamic team to enhance cyber defense capabilities, ensuring robust protection of networked systems in a high-security cloud environment. Collaborate effectively while independently managing in...

Join a dynamic team as a CNO developer, leveraging your expertise in Unix applications and programming to shape innovative solutions. Collaborate with AI and software engineers to enhance national sec...

Unlock potential by managing and securing Linux-based enterprise systems, focusing on administration, automation, and operational support across diverse environments while ensuring compliance and syst...

Pioneer the administration and security of Linux-based enterprise systems, ensuring optimal performance and compliance. Collaborate across teams to enhance operational efficiency and support mission-c...

Manage and maintain cloud infrastructure, automate deployment processes, and ensure the reliability of services. Collaborate with development teams to enhance performance in a dynamic, hybrid work env...

Shape the future of operational excellence by leading engineering initiatives, driving program execution, and fostering cross-functional collaboration to enhance performance and deliver key operationa...

Elevate your career by applying systems engineering principles across all lifecycle phases. Collaborate with government and program personnel to ensure technical integrity and quality in deliverables...

Accelerate mission success by providing expert systems engineering and program support to Government teams. Engage in lifecycle engineering, documentation, and collaboration to enhance acquisition pro...

Drive innovation as a Senior Full-Stack Developer, shaping a collaborative software platform. Engage with users, influence design, and mentor junior developers while enhancing development processes an...

Innovate with us as you develop a collaborative software platform, engaging with users and leading a talented team to enhance capabilities across diverse missions while driving architectural decisions...

Unlock potential by driving cloud infrastructure and automation solutions. Collaborate with development teams to enhance deployment processes, ensuring reliability and scalability in a dynamic hybrid...