Senior Linux Administrator Jobs in Reston, VA

Join a team that's at the forefront of integrated defense solutions, leveraging innovative technologies in multi-sensor fusion and AI. Collaborate on software development and configuration management...

Champion innovative cloud integration by delivering robust engineering solutions across network infrastructure and enterprise computing environments, enhancing customer workflows in a fast-paced, coll...

Transform IT management in a healthcare setting by leading a distributed team, ensuring security compliance, and enhancing support processes to drive operational efficiency and foster team growth acro...

Lead the charge in enhancing mission-critical cloud-native solutions. Drive operational excellence through automation and monitoring, ensuring resilient and scalable systems for seamless software deli...

Unlock enterprise potential by leading end-to-end network solutions and modernizing IT infrastructures. Collaborate with cross-functional teams to enhance operational efficiency and ensure mission-cri...

Join a team that's dedicated to shaping innovative network solutions and delivering outstanding external events. Leverage your expertise in telecom and OSS governance to drive project success and ment...

Engage in critical IT assurance functions supporting DoD Special Access Programs. Collaborate across departments, providing technical expertise and ensuring system integrity while managing cybersecuri...

Lead the charge in delivering innovative IT Operations Management solutions by leveraging ServiceNow best practices. Collaborate with teams to enhance user experiences and streamline processes through...

Join a dynamic team to design and implement innovative software solutions for defense applications. Focus on data engineering and tactical data links while collaborating cross-functionally to develop...

Develop integrated software solutions with a focus on modernization and user experience, leveraging modern technologies and practices. Collaborate with a diverse team to enhance visualization and pres...

Empower innovation by designing and developing software solutions, improving system performance, and leading teams to enhance user experiences with cutting-edge technologies in a dynamic environment...

Transform complex software systems by designing, developing, and maintaining diverse applications. Engage in analytics, algorithm development, and real-time systems within a collaborative team environ...

Join a team that's dedicated to enhancing healthcare quality by leveraging your engineering skills. Contribute to vital systems at CMS, focusing on data integration and user experience while fostering...

Unlock your potential as a cybersecurity leader, driving compliance and risk management for IT and classified networks. Lead audits, enforce regulations, and mentor a team to ensure secure operations...

Lead the charge in testing and business analysis, ensuring high-quality delivery and user satisfaction through comprehensive testing, requirement refinement, and stakeholder collaboration within agile...

Transform operational capabilities by ensuring secure, reliable SAP network systems. Collaborate with stakeholders to manage configurations, monitor systems, and implement security controls for missio...

Help us enhance network stability and security by managing and improving routed and switched network operations within secure enterprise environments. Your efforts will ensure continued high availabil...

Transform cybersecurity strategies by integrating best practices in information system security engineering, risk management, and compliance to protect critical systems throughout their lifecycle, ens...

Elevate operational excellence as you lead a multidisciplinary team, overseeing strategic planning and service delivery for high-performance computing systems, ensuring alignment with scientific goals...

Advance your career by leading the design and development of a groundbreaking internet simulation platform. Collaborate with a talented team to create a production-grade system that transforms cyber r...

Lead transformative IT initiatives at an enterprise level, providing strategic direction and technical expertise in healthcare systems and data processing. Collaborate with stakeholders to drive moder...

Drive the engineering lifecycle by translating user needs into actionable system requirements and ensuring technical integrity. Collaborate with stakeholders to shape secure, cross-domain capabilities...

The Senior DevOps Engineer at Interclypse is responsible for developing, maintaining, and optimizing the software development environment, including infrastructure, build, integration, and software de...

Join a team that's dedicated to creating high-performance software solutions for critical U.S. missions. You’ll lead projects from conceptualization to deployment, driving innovation in web applicatio...

Transform mission readiness by leveraging project management skills to oversee U.S. Coast Guard acquisition programs, ensuring performance and compliance within technical, cost, and schedule framework...