Linux System Administrator Jobs in Manassas, VA

Champion systems engineering excellence by collaborating across all phases of the lifecycle. Engage customers and stakeholders to refine requirements, ensuring a thorough documentation process. Your e...

Support enterprise engineering for IT systems; troubleshooting, maintenance, and optimization. Engage with users, handle Tier 1 and 2 help desk issues, and manage daily operations of diverse IT enviro...

Oversee enterprise IT platforms, driving automation and integration while ensuring security and compliance. Lead end-to-end technical initiatives, mentor teams, and collaborate across departments to i...

Unlock your potential as you manage and support complex IT systems. Collaborate with users to ensure seamless operations, troubleshoot issues, and maintain system security while enhancing overall infr...

Unlock potential by ensuring the performance and security of enterprise IT systems. Join a dynamic team managing desktop support in a large-scale environment, implementing innovative solutions for mis...

Champion exceptional solutions through advanced server management, operation support, and cutting-edge troubleshooting. Elevate infrastructure efficiency while guiding complex project implementations...

Lead systems administration and maintenance in secure environments, ensuring system integrity and compliance with security standards. Provide Tier 1 and Tier 2 support while collaborating with cyberse...

Optimize critical systems as a Linux Systems Engineer, driving innovative solutions in cybersecurity while collaborating with diverse teams to enhance operational effectiveness and streamline technica...

Transform software solutions by designing cloud-native architectures, facilitating cross-team engineering discussions, and ensuring data security while optimizing performance to exceed user needs and...

Inspire innovation by leading the design and development of cloud-native systems, enhancing operational efficiency through strategic engineering practices, and connecting with stakeholders to meet com...

Lead the charge in supporting DOD Federal acquisition programs as a Systems Engineer II. Collaborate with the Explosive Hazards Defeat Team, integrating systems and managing software development, whil...

Join a dynamic team to develop and automate scalable infrastructure and software solutions. Collaborate across the software stack, leveraging Python and Linux expertise to enhance system reliability a...

Advance mission-critical IT systems by leading a skilled team in system administration, enhancing security, and optimizing performance for the DoD test and training communities. Drive innovation in a...

Unlock potential by managing and supporting IT systems, ensuring seamless operations through troubleshooting, infrastructure management, and client/server/device support in a fast-paced environment...

Contribute to the design, deployment, and maintenance of secure Linux infrastructures. Collaborate with developers and engineers to ensure reliable environments that support mission-critical applicati...

Engage in the design, deployment, and support of Linux infrastructures, ensuring optimal performance for mission-critical applications in a collaborative environment with development and security team...

Join a team that's dedicated to building robust enterprise data feeds from diverse vendor APIs. Leverage AI and develop efficient data pipelines to enhance network and security intelligence platforms...

Lead the administration and optimization of enterprise IT systems, ensuring reliability, security, and performance across Windows, Linux, and UNIX environments while delivering exceptional technical s...

Champion engineering support for the Amphibious Combat Vehicle program by collaborating with military and industry stakeholders to enhance system performance and drive technical solutions throughout t...

Transform diverse software systems through development and maintenance while ensuring adherence to design requirements. Collaborate with teams and employ agile methodologies to deliver high-quality so...

Join a team that's shaping secure credential management through innovative software engineering within a Linux environment, ensuring seamless integration and compliance across diverse operational land...

Transform software integration with our DevOps team, enhancing CI/CD pipelines for cutting-edge radar systems. Collaborate across virtualized environments to ensure rapid testing, leveraging modern te...

Lead the development of cutting-edge systems software, focusing on Drupal architecture, secure design, and API integration, while optimizing platform performance for enhanced scalability and functiona...

Collaborate to transform Agile practices by managing and optimizing Jira SaaS implementations, ensuring seamless integration with enterprise systems while enhancing team productivity and project visib...

Shape the future of technology in government missions by providing expert system administration, troubleshooting, and support. Contribute to critical IT modernization and data enablement initiatives w...