Senior Linux Administrator Jobs in Washington, DC

Innovate mission-critical software solutions by developing cloud-native applications. Collaborate with teams to enhance user experiences and optimize performance in an agile environment, ensuring high...

Deliver strategic IT program management for complex government projects, ensuring timely execution of engineering services and infrastructure solutions. Collaborate with teams to enhance operational e...

Champion innovative cloud networking solutions by designing secure, resilient architectures that integrate private and public cloud environments, ensuring seamless connectivity and adherence to Zero T...

Unlock potential by designing and integrating multi-factor authentication solutions to enhance security for critical Navy Intelligence systems, ensuring robust protection and seamless user experience...

Lead the charge in application development and sustainment, leveraging your expertise in low-code platforms and lifecycle management to deliver innovative solutions and enhance operational efficiency...

Drive mission success by modernizing dataflows and operational systems, ensuring reliability and performance in a dynamic environment. Collaborate with teams to transition legacy systems to cloud-base...

Champion the modernization of mission-critical systems by ensuring reliable dataflows and operational performance. Collaborate with teams to transition legacy systems to cloud environments, enhancing...

Elevate open-source software security by analyzing vulnerabilities, collaborating with teams, and contributing to projects. Join us to enhance cybersecurity initiatives and drive innovation in softwar...

Empower a secure future by providing expert PKI engineering support for critical systems. Collaborate with teams to design, maintain, and enhance PKI solutions, ensuring robust security for communicat...

Transform healthcare by engineering seamless data integrations between complex EHR systems and our innovative platform. Empower clinicians with actionable insights to enhance patient care and outcomes...

Optimize hybrid and edge multi-tenant infrastructure for secure, scalable application environments. Lead DevSecOps initiatives, ensuring robust network and virtual infrastructure development, security...

Join a team that's passionate about deploying mission-critical systems. You'll collaborate on integration, automation, and monitoring of high-availability network solutions while driving innovation an...

Elevate database performance by designing, implementing, and maintaining complex PostgreSQL environments. Ensure data integrity, security, and seamless integration within organizational systems while...

Drive mission success by coordinating systems engineering and integration efforts across diverse teams, ensuring seamless software delivery and operational continuity in complex environments. Your exp...

Transform mission-critical operations by administering and optimizing SharePoint environments across classified networks. Collaborate with IT teams and government customers to enhance data organizatio...

Optimize engineering systems through design, development, and lifecycle management. Collaborate on projects, solve complex problems, and ensure system integrity while maintaining documentation and sec...

Transform engineering systems through design, development, and operation. Collaborate on innovative solutions, ensuring security and efficiency throughout the system lifecycle while contributing to im...

Unlock potential by leading the Tenable stack for a global network, ensuring robust vulnerability management and security across an Intelligence Community enterprise. Collaborate with a skilled team t...

Champion advanced network solutions by designing, implementing, and securing complex environments. Collaborate with teams to translate technical concepts into actionable insights while ensuring alignm...

Support operational excellence by monitoring enterprise network infrastructure, ensuring service health, and delivering timely reports. Collaborate with technical teams to address incidents and enhanc...

Elevate your career by leading security and compliance initiatives in a dynamic healthcare SaaS environment. Drive key programs, manage audits, and partner with cross-functional teams to ensure regula...

Join a team that's dedicated to enhancing enterprise applications in a regulated environment. Collaborate with cross-functional teams to design, develop, and secure modern .NET and React applications...

Unlock the potential of security management by leading risk assessments, ensuring compliance, and collaborating with stakeholders to enhance security protocols and processes across the organization...

Drive innovative ServiceNow solutions for federal programs, leveraging your expertise in IT Asset Management, integrations, and platform architecture to enhance operational efficiency and data integri...

Transform technology operations by leading IT and cybersecurity strategies, ensuring secure, scalable systems while enhancing employee support in a dynamic, remote-first environment. Collaborate acros...