Linux System Administrator Jobs in Reston, VA

Advance your career by designing and delivering impactful training solutions for adult learners, leveraging your expertise in CompTIA Security+ and Network+. Collaborate with cross-functional teams an...

Pioneer innovative software solutions within an Agile team, focusing on developing and enhancing cloud-based Python applications to meet mission-critical demands while ensuring high-quality, reusable...

Lead innovative open-source intelligence efforts to identify and mitigate emerging fraud trends, while collaborating across teams to enhance risk assessments and reporting, ensuring robustness in inve...

Elevate your career as you design, deploy, and optimize secure network solutions while collaborating across teams to enhance performance, scalability, and reliability. Shape mission-critical infrastru...

Elevate your career by designing and optimizing secure network solutions that support mission-critical operations, ensuring robust connectivity while collaborating across engineering teams for innovat...

Join a team that's committed to engineering innovation, ensuring systems meet compliance and functionality requirements while managing documentation, collaboration, and design processes to support mis...

Shape the future of technology by leading systems engineering efforts that drive innovative solutions. Collaborate with cross-functional teams and guide the integration of complex systems while ensuri...

Pioneer advanced software solutions for complex systems, enhancing usability and performance. Collaborate with teams to design, test, and troubleshoot software while ensuring compliance with specifica...

Join a team that's dedicated to advancing cybersecurity capabilities through CNO development. Leverage your extensive experience to enhance network device functions and support critical initiatives fo...

Develop cutting-edge emulation tools to analyze cyber-physical systems, collaborating with a multidisciplinary team. Leverage expertise in software engineering and virtualization to create robust solu...

Champion modern DevOps practices to enhance deployment processes, collaborate with teams, and optimize infrastructure for government projects, ensuring performance and scalability in cloud-native envi...

Champion the development of innovative mechanical nuclear systems, integrating engineering expertise to support BWRX-300 design objectives while collaborating across teams to enhance product quality a...

Join a dynamic team dedicated to developing complex distributed applications using Java and Python. Collaborate closely with cross-functional teams to meet Agile delivery goals while ensuring alignmen...

Unlock potential by leading systems engineering initiatives to enhance projects and ensure compliance, leveraging expertise in Agile processes and development tools while maintaining security protocol...

Optimize systems engineering processes by leveraging expertise to enhance project efficiency, manage documentation, and support agile methodologies while ensuring compliance with security standards fo...

Transform safety in aviation by leading investigations and response efforts, managing a diverse technical team, and guiding strategic initiatives for air traffic operations. Your expertise will direct...

Accelerate progress at developing complex data flows within a collaborative team. Your expertise in Python, cloud deployment, and data pipeline engineering will enhance application functionality. Driv...

The Splunk Administrator will manage and maintain a distributed Splunk installation, focusing on event log management, custom app creation, and diagnostics. The role requires expertise in deploying an...

Transform government IT infrastructure by leveraging cloud and hybrid solutions. Collaborate with US Federal agencies to drive sales and enhance monitoring capabilities, while maintaining strong relat...

Shape the future of cybersecurity by ensuring compliance and managing security controls for DoD cloud migration projects while collaborating on risk management and security assessments for cloud-based...

Champion modernization efforts in the Federal sector by leading a dynamic team, delivering innovative solutions, and enhancing legacy applications while ensuring compliance with security protocols and...

Optimize our SharePoint environments by managing, troubleshooting, and upgrading systems while collaborating with a diverse team to ensure seamless operations and effective solutions in document manag...

Champion security compliance by collaborating with stakeholders to ensure effective Risk Management Framework (RMF) practices, conducting audits, and applying vital controls for system security integr...

Shape the future of information security by ensuring compliance and secure operations. Collaborate with stakeholders to support RMF processes and enhance system security through audits and documentati...

Deliver innovative solutions as a Software Engineer, tackling full-stack challenges in embedded systems and AI/ML deployment, while collaborating closely with hardware teams in a dynamic startup envir...