Linux System Administrator Jobs in Chantilly, VA

Join a team that's engineering and securing a classified Windows-based environment. You'll ensure system stability, compliance, and performance while collaborating with cross-functional teams to suppo...

Transform the IT integration landscape by leading M&A efforts, ensuring seamless transitions of acquired companies into our systems while collaborating across teams to enhance security and efficiency...

Join a team that's dedicated to optimizing enterprise VDI and cloud systems. Leverage your expertise in Windows administration and virtualization to ensure system reliability, troubleshoot complex iss...

Pioneer innovative AI/ML workflows for numerical weather prediction, optimizing high-performance computing and cloud platforms. Collaborate with multidisciplinary teams to enhance NOAA's Seasonal Fore...

Advance systems engineering initiatives by supporting PMO with critical documentation, data gathering, and analysis. Collaborate on requirements verification and lifecycle planning to enhance project...

Join a team that's delivering advanced network solutions across a global enterprise. Provide Tier 3 support for cloud and on-premise technologies, ensuring optimal performance and security in diverse...

Lead the charge in optimizing virtualization systems by leveraging KVM expertise, ensuring seamless installations, upgrades, and maintenance of Windows servers in a VMware environment while delivering...

Join us to advance your career as a Systems Administrator SME, where you'll lead critical IT operations, manage complex systems, and ensure high availability for mission-critical services in a dynamic...

Elevate operations through AI-driven automation to enhance incident management, streamline ticket resolution, and optimize service health with self-healing observability, all while collaborating acros...

Transform classified network operations by leveraging your expertise in engineering, compliance, and cybersecurity. Collaborate with teams to enhance infrastructure, troubleshoot issues, and implement...

Optimize secure network infrastructure for mission-critical operations, ensuring compliance and operational readiness. Collaborate with teams to enhance security posture and maintain high-performance...

Deliver reliable application packaging solutions for a large federal IT environment. Collaborate with stakeholders to gather requirements and ensure seamless deployment across thousands of endpoints...

Lead the development of innovative full-stack applications, integrating backend services and user interfaces to support critical national security missions. Collaborate with cross-functional teams to...

Champion data integrity and automation for utility billing operations, ensuring accurate meter data processing and reporting. Collaborate with cross-functional teams to enhance operational efficiency...

Transform complex software systems through innovative development and maintenance. Collaborate with teams to enhance analytics, algorithms, and real-time systems while ensuring adherence to design req...

Optimize enterprise AI capabilities by engineering Kubernetes clusters. Collaborate with cross-functional teams to design resilient platforms and ensure compliance while leveraging advanced technical...

Join a collaborative team to enhance applications on the Pega Platform, driving automation and modernization. Engage in Agile development, partner with cross-functional teams, and ensure system reliab...

Join a team that's designing and implementing advanced DSP algorithms for high-throughput signal processing. Collaborate on software modifications to meet unique government needs while enhancing exist...

Shape the future of signal processing by designing and implementing DSP algorithms. Collaborate with a dynamic team to enhance software and firmware for government needs, ensuring high-performance sol...

Transform critical power systems by overseeing installation, maintenance, and troubleshooting of backup generators in data centers, ensuring uninterrupted power supply and optimal uptime for mission-c...

Transform your career by owning AWS cloud operations, enhancing reliability, performance, and cost efficiency. Collaborate with cross-functional teams to ensure seamless service delivery and operation...

Innovate cloud and infrastructure solutions by administering Azure, Microsoft 365, and enterprise systems. Enhance security, automate processes, and support compliance while collaborating with IT team...

Champion the future of directory services by managing and optimizing Active Directory systems. Collaborate with teams to enhance security and streamline operations, ensuring reliable access and authen...

Transform national security through innovative systems engineering. Leverage your expertise in network design and administration to enhance operational capabilities while ensuring compliance and techn...

Deliver innovative solutions by leveraging your expertise in Python and C++. Engage in complex systems engineering projects while collaborating with a dynamic team to enhance operational capabilities...