Senior Linux Administrator Jobs in Reston, VA

Join a team that's driving innovation in multi-agency cybersecurity operations. As Deputy Program Manager, you will support leadership, manage personnel, and oversee critical programs while enhancing...

Advance cutting-edge Cloud solutions by leveraging AWS, Go, and Linux expertise. Collaborate in a hybrid environment, innovating scalable architectures while addressing complex challenges through inte...

Make your mark at the forefront of network security, leading a skilled team to manage and safeguard all LAN/WAN systems while strategizing and implementing best practices to meet organizational goals...

Lead the charge in shaping a transformative private cloud platform, driving strategy and architecture while collaborating across teams to enhance scalability, security, and operational efficiency in a...

Manage day-to-day operations of IT access control, ensuring secure user account management and compliance with security protocols. Support classified and unclassified systems, enhancing operational ef...

Create innovative exploitation capabilities, leveraging full-stack technologies and vulnerability research to enhance cybersecurity efforts for mission operations in dynamic environments...

Join a team that's at the forefront of commissioning cutting-edge mechanical systems for gigawatt-scale data centers. Your expertise will enhance integrated testing and improve efficiencies for future...

Transform the DevOps landscape by integrating, configuring, and sustaining essential software tools in a Linux environment, while ensuring compliance and enhancing support for a dynamic analytic missi...

Transform the cybersecurity landscape by leading our classified information systems security efforts. You'll be pivotal in guiding management, ensuring compliance, and maintaining a secure network env...

Champion innovative AI solutions by designing and developing full stack applications. Collaborate with cross-functional teams to integrate advanced technologies for mission-critical projects within De...

Transform operations by integrating and sustaining FOSS/COTS/GOTS tools in a dynamic Linux environment. Collaborate with teams to ensure compliance and deliver robust DevOps solutions that enhance mis...

Join a dynamic team to build and optimize AWS infrastructure, enhancing enterprise applications' reliability and scalability through automation and best practices in cloud operations and Agile methodo...

Lead the charge in providing dynamic technical support for clients, tackling complex issues and enhancing usability through innovative solutions. Foster strong relationships with stakeholders while ad...

Join us to support critical big data processing platforms. Leverage cutting-edge technology as you design and maintain CI/CD pipelines, manage containerized applications, and coordinate application de...

Innovate with us as you design and maintain CI/CD pipelines and containerized applications, enhancing big data processing platforms. Collaborate closely with analysts and contribute to mission-critica...

Design and implement powerful CI/CD pipelines while supporting vital big data analytics efforts. Collaborate with experts in a dynamic team environment using cutting-edge technologies to deliver criti...

Join a team that's focused on revolutionizing data processing platforms. Contribute your software engineering expertise to develop CI/CD pipelines and collaborate on mission-critical analytics that dr...

Accelerate progress at designing and maintaining robust cloud networking solutions, tackling complex infrastructure challenges while mentoring and guiding teams to build optimized, secure environments...

Bring your expertise to the forefront of cybersecurity, leading systems engineering initiatives and enhancing AI/ML architecture within a dynamic, collaborative environment to support critical nationa...

Support and enhance enterprise SharePoint services, manage user permissions, troubleshoot issues, and oversee system maintenance in a collaborative, mission-driven environment, ensuring availability a...

Transform the landscape of federal cyber operations by engineering robust, user-centric applications. Leverage your full-stack development skills to create transformative technologies that enhance nat...

Play a key role in developing innovative full-stack applications, enhancing national security efforts by collaborating with backend teams, architecting scalable solutions, and integrating cutting-edge...

Join a dynamic team as you engineer mobile application systems, collaborating cross-functionally to drive innovative medical device solutions with a focus on regulatory compliance and stakeholder sati...

Join a team that's advancing defense technology by developing innovative software for modeling hypersonic and reentry systems. Collaborate on cutting-edge projects and contribute to the future of stra...

Champion efficient renewal processes by driving commercial conversations and optimizing workflows. Own and streamline renewals from quote to signature, ensuring forecast accuracy and performance metri...