Linux System Administrator Jobs in Arlington, VA

Create and implement robust security architectures across enterprise, cloud, and infrastructure environments, ensuring compliance with industry standards while guiding security initiatives and influen...

Engage with a dynamic team to automate processes and enhance big data analytics for the IC community. Utilize your DevOps expertise to optimize cloud architectures, ensuring operational efficiency and...

Contribute to critical technical operations and support for government and military clients, leveraging SQL, Python, and cybersecurity expertise to enhance system deployment and customer satisfaction...

Empower mission success by driving security compliance and governance in a classified context, ensuring robust information assurance processes while collaborating across operational teams to maintain...

Contribute to mission success by leading cybersecurity governance, compliance, and information assurance in a classified environment. Oversee audit readiness, security documentation, and partnerships...

Help us enhance the ServiceNow platform by developing new features and improving functionality. Collaborate with teams to design solutions, perform updates, and maintain system integrity while ensurin...

Unlock your potential by leading infrastructure solutions and implementing Microsoft products. You'll ensure smooth operations for End User services, coordinate system design, and mentor a team while...

Champion innovative RF systems architecture and integration strategies. Collaborate cross-functionally to drive technical excellence in operation-critical systems ensuring mission success in complex e...

Join a dynamic team focused on enhancing brand engagement and local marketing initiatives. Shape community partnerships and drive successful events that elevate brand presence and generate sales oppor...

Transform cloud solutions by independently designing and maintaining cloud-native applications. Collaborate with diverse teams to implement secure, scalable infrastructures and CI/CD pipelines in a dy...

Execute system integration and sustainment for a classified Windows-based network, supporting DoD operations while mentoring junior staff and ensuring high availability and stringent security complian...

Lead design and development of complex software solutions, collaborating with a team to deliver high-quality results. Utilize modern tools and stay current with industry trends in a dynamic environmen...

Lead the data security domain to define and implement robust data protection strategies. Collaborate across teams to establish standards and automate security workflows while safeguarding sensitive in...

Deliver cutting-edge endpoint management solutions to enhance security and performance. Collaborate with cross-functional teams to engineer and maintain reliable platforms, ensuring seamless integrati...

Join a team that's vital to national defense, engineering and maintaining secure endpoint systems for intelligence operations. Your expertise will help enhance productivity and security across diverse...

Shape the future of national defense by ensuring secure, modern endpoint environments that support intelligence operations, enhancing productivity and connectivity for mission-critical users across va...

Join a dynamic team to engineer and maintain secure endpoint solutions that empower national defense operations, ensuring reliable and modern capabilities for users across diverse environments...

Join a team that's revolutionizing software solutions. Leverage your expertise in software design, development, and cyber operations to enhance security systems and tackle complex challenges across di...

Transform your career by designing and architecting robust network solutions across diverse environments. Take the lead in complex troubleshooting and mentor the next generation of engineers while ens...

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...

Lead the charge in developing cutting-edge game-engine systems and real-time simulation software. Collaborate with multidisciplinary teams to create reliable, interactive tools for critical training a...

Architect the future of healthcare technology by leading the Healthy Planet application within Epic, ensuring robust design, governance, and strategic alignment with organizational goals while mentori...

Join a team that's pioneering secure mission-critical systems engineering across Linux, cloud, and container environments. Leverage DevSecOps practices to enhance deployments and ensure operational ex...

Transform operational efficiency by managing executive-level support and communications across diverse technical projects in a dynamic Department of Defense environment. Drive alignment, coordination...

Lead the charge in full-cycle technical recruiting, partnering with engineering and product leaders to attract and secure top talent. Drive effective hiring strategies and ensure an exceptional candid...