Senior Linux Administrator Jobs in Reston, VA

Champion software development initiatives, leveraging over 7 years of experience to drive complex projects using Java, Angular, and modern containerization techniques. Collaborate with cross-functiona...

Lead initiatives to enhance security posture through effective program management, collaboration with stakeholders, and operational support. Drive client satisfaction and oversee contractor performanc...

Champion innovation in IT infrastructure as a project-based specialist, tackling diverse technical challenges while planning strategic solutions to enhance client success and drive your own profession...

Partner with us to build and maintain data infrastructure that supports EHS operations, driving compliance and continuous improvement through analytics and system automation. Collaborate with cross-fu...

Join a team that's shaping the future of AI infrastructure through leadership and innovative solutions. You'll design and optimize systems, drive technology adoption, and support your team as you enha...

Join us as a Software Engineer to enhance a mission-critical data platform. Collaborate with stakeholders to implement solutions, apply SRE principles, and develop analytics that drive data-driven dec...

Drive the delivery of innovative cloud solutions, optimizing scalability and performance for complex enterprise environments. Collaborate with a dedicated team to architect, manage, and support robust...

Contribute to the management of a dynamic AWS environment, optimizing CI/CD pipelines and collaborating with developers to enhance a backend system for a large user base. Ideal for candidates with str...

Pioneer cutting-edge HPC and GPU infrastructure by optimizing performance, ensuring reliability, and enhancing efficiency for high-stakes applications within the Intelligence Community. Collaborate wi...

Join a dynamic team to design, develop, and guide innovative software solutions while leading projects and mentoring engineers through the entire development lifecycle. Your expertise will shape cutti...

Reimagine risk management processes by enhancing DoD cybersecurity initiatives. Analyze, document, and streamline enterprise operations while collaborating with government stakeholders. Drive efficien...

Architect robust solutions as a Senior DevOps Engineer, driving team collaboration to enhance CI/CD processes, manage a big data pipeline, and develop scalable infrastructures in a dynamic, fast-paced...

Pioneer cutting-edge solutions in DevOps, developing and optimizing automated platforms. Collaborate closely in a fast-paced environment to enhance deployment processes, ensure security best practices...

Drive impactful change by supporting complex DevOps initiatives, focusing on automation, cloud infrastructure, and system optimization. Collaborate effectively within agile teams to deliver cutting-ed...

Join a team that's dedicated to maintaining and optimizing SQL Server environments, ensuring high availability and performance while collaborating with developers on database solutions and incident re...

Optimize and maintain a high-performance Windows-based network supporting DoD operations. Collaborate with diverse teams, ensuring secure system integration and patch management while mentoring junior...

Lead the charge in shaping the Census Bureau's Cloud strategy by overseeing innovative IT projects, ensuring compliance, and enhancing operational efficiencies in a dynamic, mission-focused environmen...

Lead commissioning activities for technical projects while ensuring quality and performance standards are met. Collaborate with project teams, oversee testing strategies, and maintain customer relatio...

Elevate your career as a mid-level technical lead, safeguarding digital infrastructure and ensuring compliance with CMMC and ISO frameworks through active threat hunting and system hardening in a hybr...

Shape your career by leading data center cabling infrastructure projects, coordinating with teams and vendors to implement sustainable solutions, improve efficiencies, and ensure successful project de...

Analyze user requirements and system architectures to develop robust solutions. Provide technical guidance for integration, ensuring full coverage of all interfaces. Collaborate with teams to tackle c...

Champion system requirements and integration, leveraging stakeholder insights to ensure effective design and technical solutions. Collaborate across teams to address challenges while maintaining commu...

Reimagine how software integrates within secure, high-performance environments. Contribute expertise in Linux and Kubernetes, ensuring optimal performance and security compliance in multi-tenant setti...

Design and manage secure, scalable Azure Virtual Desktop solutions supporting cloud modernization initiatives. Collaborate with cross-functional teams to optimize performance and implement best practi...

Optimize data quality and reporting accuracy while delivering comprehensive insights for decision-making. Collaborate with teams to enhance operational analytics and ensure compliance with security st...