Linux System Administrator Jobs in Columbia, MD

Transform the digital landscape by integrating systems while providing hands-on leadership across various environments. Drive innovation with deep expertise in network architecture and engineering as...

Join a team that's advancing capabilities by capturing and managing metadata to enhance mission analytic workflows, ensuring comprehensive documentation and alignment across multidisciplinary teams...

Join a dynamic team as you administer, maintain, and support a high-performance PaaS within Kubernetes, ensuring reliability and compliance in a complex Linux environment...

Drive operational excellence and support the PaaS component of a high-performance Kubernetes environment, ensuring reliability, scalability, and security compliance for mission-critical applications...

Lead a team of systems administrators to enhance mission-critical system performance and security. Oversee operations, ensure compliance, and deliver technical guidance while fostering team developmen...

Join us to analyze user requirements, perform advanced systems engineering, and guide technical design. Lead project teams, develop innovative solutions, and ensure system integrity while collaboratin...

Join a dynamic team responsible for advancing cloud infrastructure and CI/CD pipelines while ensuring mission-critical applications run smoothly 24/7. Lead DevOps efforts and optimize automated soluti...

Join a team that's redefining cloud operations by engineering and automating patch management for enterprise domains. Simplify and enhance system management across diverse IT environments, driving rel...

Engage in the modernization and integration of secure Linux enterprise platforms. This role focuses on engineering scalable, automated solutions, leveraging CI/CD pipelines, containerization, and infr...

Accelerate progress at the forefront of systems integration, leading critical GEOINT initiatives and ensuring seamless operation across cloud, hybrid, and on-premise infrastructures to meet government...

Elevate operational excellence in electrical infrastructure for hyperscale AI data centers. Lead audits, ensure readiness, and drive improvements, bridging operations, design, and construction to main...

Optimize cloud security and operations by supporting infrastructure monitoring, identity management, and compliance auditing across federal environments, enhancing skills in Zero Trust architectures...

Join the team in supporting and securing cloud infrastructure across federal environments. Leverage your technical skills to enhance CI/CD pipelines and contribute to Zero Trust practices, all in a ha...

Join a team that's driving innovation in cybersecurity, supporting Army programs by managing RMF processes, implementing security controls, and fostering collaboration within a dynamic DevSecOps envir...

Champion digital transformation by applying model-based systems engineering and architecture analysis to develop integrated solutions for complex systems, enhancing decision-making and improving missi...

Join a team that's dedicated to performing full-cycle software development in an Agile environment, focusing on Java and Oracle technologies while enhancing application performance and implementing in...

Contribute to the implementation and maintenance of Network Security Boundaries. Manage infrastructure and support day-to-day operations, monitoring, and troubleshooting for devices such as firewalls...

Develop and optimize Network Security Boundaries by providing implementation support, troubleshooting, and infrastructure management. Play a key role in maintaining system reliability while delivering...

Grow your career with a dynamic role in systems administration, supporting over 60,000 users by managing Windows desktop environments and troubleshooting issues while collaborating with cross-function...

Champion the ongoing administration of Windows desktops using SCCM, tackle advanced troubleshooting, and support a user base of 60,000 while collaborating with teams to ensure seamless software deploy...

Innovate solutions in systems integration, contributing to the development and deployment of cutting-edge applications in a dynamic lab environment while providing critical support to government clien...

Grow your expertise by driving innovative system solutions. Engage with a multi-disciplinary team to analyze, design, and implement system requirements, ensuring the delivery of robust and compliant a...

Engage in the development and enhancement of automation solutions leveraging containers, Kubernetes, and scripting to optimize deployment processes in a cloud environment while ensuring smooth integra...

Unlock your potential as a SQL Systems Engineer, supporting diverse domains with extensive user loads. Engage in essential tasks including system troubleshooting, user account management, and server i...

Elevate your career by providing expert network administration support for enterprise operations. Ensure cybersecurity compliance and performance in a collaborative environment with a focus on classif...