Senior Linux Administrator Jobs in Reston, VA

Accelerate progress at the intersection of software engineering and data science. Leverage your backend expertise, working closely with data scientists on robust API development and production systems...

Empower security initiatives by leading information assurance efforts, ensuring compliance through thorough assessment, coordination, and documentation of security processes. Collaborate with stakehol...

Join a team that's revolutionizing enterprise technology solutions. Lead complex projects to deliver innovative cloud services and infrastructure, guiding a skilled team while aligning with strategic...

Accelerate progress at the forefront of technology by leading system design, analyzing user requirements, and collaborating with stakeholders to ensure technical integrity and innovative solutions are...

Elevate IT service delivery through innovation and automation. In this senior role, you will resolve complex escalations, mentor analysts, and collaborate cross-functionally to enhance efficiencies an...

Join a team that's leading the charge in cybersecurity for government systems, ensuring compliance with ATO standards while managing risk and security posture through assessments and incident response...

Execute transformative Infrastructure as Code (IaC) practices while building automation for server provisioning and configuration. Collaborate cross-functionally to enhance deployment workflows and op...

Grow innovative software solutions while leading teams to develop, enhance, and maintain complex systems in a dynamic environment. Collaborate with engineers to ensure adherence to design requirements...

Take ownership of critical cybersecurity operations by designing and maintaining secure data solutions. Ensure reliable data ingestion and system stability while documenting processes and adhering to...

Engage in cutting-edge information security as you ensure compliance and enhance the security posture of vital mission systems. Collaborate in a dynamic environment focused on innovative solutions, co...

Lead the security compliance strategy for critical information systems, ensuring robust protection through continuous monitoring and adherence to the Risk Management Framework. Collaborate in a fast-p...

Optimize cybersecurity solutions by engineering secure networks and enhancing compliance. Collaborate with experts to support both classified and unclassified environments while ensuring top-notch sec...

Contribute to cutting-edge vulnerability research and security innovations. Collaborate in an Agile environment leveraging your expertise in reverse engineering, software security, and exploit develop...

Bring your expertise to an innovative team, driving advancements in Windows security through reverse engineering and CNO development in an Agile environment...

Drive security innovations by leveraging your expertise in reverse engineering and exploit development, with a focus on Windows internals. Collaborate in an Agile environment to conduct vulnerability...

Transform your career by leveraging your expertise in reverse engineering and CNO development to innovate and drive security solutions in a collaborative Agile environment...

Support critical operations by performing inspections and commissioning for advanced cooling systems in data centers. Leverage your journeyman skills to ensure compliance and operational readiness in...

Unlock your potential in this pivotal role supporting enterprise IT and cybersecurity efforts, ensuring operational continuity and readying critical systems for challenges across diverse environments...

Develop and support ASP.NET MVC applications for federal clients. Engage directly with stakeholders, contribute to modernizing platforms, and maintain high coding standards in a collaborative consulti...

Transform engineering efficiency by building and scaling Azure infrastructure. Drive deployment automation and create robust solutions that empower teams to deploy services seamlessly and enhance over...

Join a pivotal team to architect and optimize advanced DevSecOps pipelines for a key Department of War initiative, ensuring operational resilience and collaboration across multiple classified networks...

Transform systems engineering within the Intelligence Community by managing requirements and capabilities architecture. Collaborate across teams to innovate and enhance enterprise solutions for space...

Champion endpoint engineering to ensure robust integration and security in compliance with DoD standards. Develop innovative solutions for application deployment and mobile device management to enhanc...

Join a team that's pushing boundaries in Geolocation & Data Integration. Collaborate with stakeholders to develop innovative applications and analytics, ensuring data-driven insights for enhanced miss...

Take ownership of system administration, enhancing IT processes and security. Manage capacity planning and architecture to support mission-critical functions while ensuring compliance with cybersecuri...