Linux System Administrator Jobs in Arlington, VA

Join a dynamic engineering team to build and maintain production platforms, driving architectural decisions and mentoring junior engineers while ensuring system reliability and integration with IT Sec...

Take ownership of the SAP Concur platform, ensuring efficient travel and expense processes. Collaborate with cross-functional teams to enhance system functionality, resolve issues, and support complia...

Elevate mission operations by ensuring system performance and reliability. Support software integration, automation, and monitoring in Linux environments while troubleshooting and resolving issues to...

Join a team that's dedicated to enhancing mission operations through automation and monitoring. Contribute your expertise in Linux environments to ensure system resiliency and support critical workloa...

Drive the technical health of SAP landscapes, leading architecture, deployment, and support across diverse environments. Collaborate on maintenance, disaster recovery, and performance initiatives whil...

Drive the development and deployment of Zero Trust solutions, collaborating on full-stack engineering in a mission-focused environment. Enhance security and efficiency in diverse computing environment...

Unlock potential by designing and optimizing network solutions, ensuring seamless operations and service improvements for LANs and Unified Communication services. Collaborate with teams to deliver inn...

Drive network design and operations, ensuring tech modernization and service improvement. Collaborate with teams to analyze topologies, implement solutions, and support documentation while providing t...

Empower community living by delivering exceptional service, maximizing occupancy, and ensuring financial performance. Oversee operations across multiple properties while fostering a safe and compliant...

Engineer innovative solutions by supporting automated DevOps pipelines and enhancing Zero Trust systems. Collaborate with senior engineers to design secure, scalable web services that empower critical...

Empower a dynamic team of Software Engineers to develop innovative full stack solutions. Collaborate on diverse technologies, ensuring user-friendly software that meets mission needs while fostering a...

Transform project execution by managing technical initiatives, liaising with teams, and ensuring alignment with strategic goals. Drive productivity and quality while providing analytical guidance to e...

Transform enterprise IT projects by leading cloud migration and infrastructure modernization initiatives. Drive cross-functional collaboration, manage project lifecycles, and ensure alignment with str...

Join a dynamic team to lead enterprise-scale IT projects, focusing on cloud migration and infrastructure modernization. Drive cross-functional collaboration, manage project lifecycles, and ensure alig...

Innovate solutions by leading the strategy and implementation of AI and automation in critical facilities operations, translating operational challenges into digital advancements to enhance safety, ef...

Partner with us to devise and implement AI strategies enhancing facilities operations, improving safety, reliability, and productivity across critical infrastructure environments through innovative au...

Join our team to lead systems engineering efforts in developing and sustaining superior Surface Navy weapons and combat systems. Drive integration, testing, and lifecycle support for cutting-edge mili...

Join our dynamic tech team to automate and deploy innovative financial models using advanced ML algorithms. Collaborate on integrating APIs and enhancing software performance while ensuring data accur...

Advance your career by integrating and managing machine certificate authentication across secure Windows endpoints, ensuring reliable certificate lifecycle processes and supporting secure device-to-us...

Engage in the design and evaluation of electric power generation projects. Provide technical support and owner’s engineering services, focusing on thermal power systems. Collaborate on project develop...

Empower innovation by enhancing a reactive computing platform, driving feature development from front end to data layer, and collaborating with product managers to deliver impactful solutions...

Lead risk management for mission-critical programs, collaborating across teams to identify, assess, and mitigate risks. This role ensures effective communication and governance within the Ground Enter...

Engage in the design and implementation of advanced software solutions, leveraging cloud computing and AI. Collaborate in a mission-driven environment to ensure the reliability and performance of biom...

Unlock potential by joining a dynamic team of engineers to innovate and enhance complex software systems, leveraging diverse technologies and methodologies to solve challenging problems and drive tech...

Lead the charge in developing innovative software solutions, enhancing complex systems, and tackling diverse engineering challenges. Collaborate with teams to push technology boundaries while ensuring...