Senior Linux Administrator Jobs in Sterling, VA

Join a team that's shaping the future of software delivery by designing and managing robust systems and infrastructure, enabling rapid, safe, and reliable code deployment across diverse environments...

Join us to execute and enhance partner operations, ensuring seamless workflows and data integrity. Collaborate with cross-functional teams to support sales and partners, driving efficiency and operati...

Take ownership of critical Tier I/II support in a 24/7 operational environment, ensuring seamless incident management and communication between service providers and users while enhancing operational...

Join a dynamic team to enhance cybersecurity measures, conduct assessments, and provide expert analysis. Collaborate on security operations, develop strategies, and ensure compliance while safeguardin...

Lead the charge in implementing Knowledge-Based Resolution and modernizing Smart IT workflows. Collaborate across teams to enhance service desk efficiency and deliver scalable solutions within the Hel...

Join a team that's dedicated to optimizing data center operations and customer success. As a hands-on leader, you'll manage a skilled team, oversee implementations, and ensure operational excellence w...

Empower innovation by designing and operating cloud infrastructure for AI/ML workloads. This hands-on role requires deep GCP expertise and project coordination skills to support cutting-edge research...

Champion the design and engineering of enterprise IT infrastructure, leading virtualization and containerization initiatives while ensuring compliance with industry standards and best practices. Drive...

Join us in enhancing our IT environment by providing hands-on support, managing systems, and driving process improvements. Collaborate with teams to ensure secure and efficient IT operations while lea...

Champion the maintenance and enhancement of IT networks, ensuring seamless operations and troubleshooting. Collaborate with teams to integrate new technologies and provide expert support for network a...

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...

Transform cloud infrastructure by designing, automating, and maintaining secure environments for mission-critical applications. Collaborate with a skilled team to enhance CI/CD processes and ensure ro...

Partner with us to enhance safety in Marine Corps weapons systems through rigorous analysis and collaboration. Leverage your expertise to identify risks, recommend mitigations, and ensure compliance w...

Join a team that's dedicated to enhancing safety in Marine Corps weapons systems. Collaborate with diverse stakeholders to analyze risks, recommend mitigations, and ensure compliance with safety stand...

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...

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...

Unlock potential by leading Edifecs application support, ensuring operational stability and strategic alignment while collaborating with cross-functional teams to drive modernization and performance o...