Senior Linux Administrator Jobs in Reston, VA

Join a team that enhances enterprise storage solutions by expertly configuring and managing SAN infrastructure, ensuring optimal performance and seamless connectivity across multi-site environments wh...

Drive high-scale batch compute systems and orchestration solutions that empower developers across the organization, ensuring reliability, efficiency, and seamless operation of distributed workloads in...

Champion a comprehensive program management approach for federal payroll and timekeeping systems. Oversee strategic initiatives, compliance, and stakeholder engagement while leveraging technical exper...

Innovate solutions by managing stakeholder engagement and technical development of open source capabilities to support national security initiatives while adapting to organizational changes effectivel...

Transform project management practices by leading strategic initiatives and ensuring successful execution of the Health Services Portfolio. Champion client engagement and maintain high-quality deliver...

Lead the charge in data engineering by managing teams to build scalable data solutions, ensuring integrity and client satisfaction while driving strategic project execution and innovative automation p...

Shape critical decision-making through expert quantitative analysis, mathematical modeling, and interdisciplinary collaboration to enhance intelligence missions and operations in a high-stakes environ...

Shape innovative cloud solutions by leading AWS GovCloud architecture, ensuring resilient and secure infrastructure to support mission performance and service continuity in a complex government landsc...

Join a team that's at the forefront of cybersecurity innovation. You'll develop cutting-edge Computer Network Operations capabilities that enhance national security and support mission-critical object...

Transform mission-critical capabilities and innovate offensive cyber solutions by leveraging your expertise in CNO programming and applications development within a dynamic team dedicated to enhancing...

Grow your career by supporting state-of-the-art technologies in an engineering environment. Design, deploy, and maintain scalable infrastructure and DevOps solutions within a cross-functional team to...

Unlock your potential as a mid-level expert in cybersecurity, designing and implementing robust security systems to protect vital information throughout its lifecycle while adapting to evolving threat...

Drive engineering excellence by leading a team to implement digital engineering methodologies, manage personnel, and enhance customer relationships, ensuring successful delivery of complex systems for...

Lead the charge in advancing satellite systems engineering by managing a skilled team to support critical space missions, ensuring alignment with customer objectives and empowering technical excellenc...

Shape the future of cybersecurity as a Zero Trust Engineer, implementing key security controls and access mechanisms. Collaborate across multiple environments to enhance mission readiness and protect...

Design and implement Zero Trust security controls to safeguard mission systems across all classification levels, ensuring alignment with Department of War policies and continuous operational reliabili...

Innovate by maintaining and optimizing CICS and MQ production environments. Utilize advanced troubleshooting and configuration skills to ensure 24/7 system availability and performance, while supporti...

Drive technical and management operations for ground systems, overseeing command and control compatibility, resource allocation, and contractor performance to ensure efficient project execution and co...

Join a dynamic team to oversee identity and access management services, enhancing security and automating user access across platforms, ensuring compliance within a regulated banking environment...

Redefine the future of logistics by solving complex engineering challenges in sortation and transportation systems. Lead high-impact projects, innovate solutions, and travel regionally to enhance oper...

Contribute to innovative Navy programs by leveraging your DevOps expertise. Collaborate with cross-functional teams to design, implement, and maintain effective CI/CD pipelines and containerization st...

Engineer and maintain a robust Databricks platform for enterprise-level data initiatives, ensuring scalability, security, and optimal performance while collaborating with data teams to foster innovati...

Lead the management and optimization of our enterprise-level Databricks platform, ensuring data governance, scalable infrastructure, and operational excellence to support diverse data teams confidentl...

Lead a multidisciplinary team in systems engineering for geospatial intelligence, integrating requirements, solutions, and project management across government and federal agencies to enhance capabili...

Drive software development initiatives by leveraging full-stack C#/.Net expertise. Engage in the entire software lifecycle, from design to deployment, ensuring high-quality applications meet enterpris...