Senior Linux Administrator Jobs in Reston, VA

Build innovative web applications by leveraging your programming skills in HTML, CSS, JavaScript, and C++. Drive secure development and maintainability in user interfaces within a defense-grade cybers...

Empower scalable contract lifecycle management by owning and optimizing the CLM platform. Collaborate across teams to streamline processes and ensure reliable system performance, while enhancing data...

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...

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...

Unlock potential by leading Systems Engineering efforts for complex projects. Collaborate with diverse teams, manage customer relations, and utilize tools like JIRA and Confluence to ensure high-quali...

Champion the development of comprehensive systems engineering solutions while guiding technical leadership across complex government programs. Collaborate with stakeholders to ensure integrity in requ...

Unlock potential by leading complex systems engineering efforts, ensuring technical integrity, and collaborating with key stakeholders to deliver innovative solutions within a large-scale government p...

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...

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 dynamic team as a Test Engineer, crafting and enhancing automated test solutions for back-end services and web interfaces. Leverage automation frameworks, CI/CD integration, and your engineerin...

Transform the landscape of secure software engineering in Linux environments. Drive automation, integration, and compliance efforts while collaborating with cross-functional teams to ensure robust cre...

Transform your career by engineering secure tools in a Linux environment, collaborating with cross-functional teams to deliver solutions that enhance mission security, compliance, and automation capab...

Join a team that's focused on enhancing infrastructure management and automation. This role emphasizes continuous integration, environment configuration, and deployment while ensuring project complian...

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 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...

Engineer cutting-edge cyber training systems, overseeing full-stack development, integration, and deployment in dynamic environments. Collaborate with teams to design responsive interfaces and ensure...

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...

Empower your career by managing and supporting critical systems and infrastructure to ensure high availability and reliability. Collaborate with cross-functional teams to define requirements and shape...

CTC Group is seeking System Engineers at levels 1-3 to analyze user requirements and develop system requirements specifications. The role involves managing system requirements, contributing to systems...

Unlock your potential in a dynamic team focused on innovative Data Systems Engineering, providing comprehensive lifecycle Systems Engineering and Integration (SE&I) solutions to meet national intellig...

Drive effective solutions as a Systems Engineer, ensuring a stable Microsoft environment by troubleshooting, administering systems, and performing regular updates while providing superior support acro...