Senior Linux Administrator Jobs in Mc Lean, VA

Design and support cloud initiatives while managing user accounts and infrastructure. Leverage your Linux expertise to ensure compliance, facilitate collaboration, and enhance program applications in...

Join a dynamic team to enhance cloud infrastructure, leveraging your system administration skills and automation expertise to support enterprise digitization initiatives within a collaborative environ...

Elevate network infrastructure management by overseeing lab operations, optimizing resource allocation, and ensuring performance across R&D and PoC environments while implementing best practices to pr...

Unlock potential by overseeing installation and administration of multi-vendor HPC systems, ensuring optimal performance while integrating diverse computing tools and managing extensive storage soluti...

Drive HPC support by ensuring optimal setup, management, and troubleshooting of multi-vendor servers and advanced computing tools, enhancing efficiency across complex IT environments...

Transform high-performance IT environments as a senior System Administrator. Take ownership of systems, foster collaboration, optimize workflows, and document processes to enhance efficiency and scala...

Advance web development projects by creating secure, scalable applications while collaborating with cross-functional teams to deliver optimal user experiences and ensure adherence to quality standards...

Develop solutions for IT infrastructure, focusing on Linux environments. Collaborate to design, test, and optimize systems, while ensuring compliance and performance metrics are met. Engage with cutti...

Unlock potential by performing Linux system administration and AWS support. You'll manage, configure, and maintain servers while implementing security compliance and documentation efforts. Join us to...

Advance your career by providing support for IT systems implementation, troubleshooting, and maintenance. Manage daily operations of IT infrastructures while ensuring optimal performance and reliabili...

Join us to empower our Cyber Mission Forces by ensuring reliable IT infrastructure. Support security, performance, and upgrades across systems while assisting a multi-disciplinary team in advanced cyb...

Manage IT systems' implementation and support, optimizing performance and troubleshooting issues across client/server/storage configurations, providing Tier 1 and Tier 2 assistance to enhance operatio...

Elevate your career by providing crucial Linux administration support, ensuring system integrity and performance for critical operations. Collaborate with teams to implement security measures and enha...

Engineer robust enterprise infrastructure solutions, ensuring optimal system performance and capacity. Collaborate with teams to develop network designs, enhance system capabilities, and address compl...

Join a team that empowers innovation by designing and managing Windows and Linux systems for cutting-edge research. Collaborate to enhance infrastructure and deliver high-performance solutions that me...

Advance technical leadership in Linux service delivery, driving strategic direction, operational excellence, and team development. Collaborate with clients and senior management to enhance performance...

Manage and monitor a distributed wide area network, ensuring operational stability and compliance while supporting hardware and AWS migrations, with responsibilities spanning troubleshooting, network...

Empower critical mission operations by designing and optimizing VMware and storage infrastructure. Collaborate with teams to maintain, troubleshoot, and enhance virtualization technologies across dive...

Help us innovate in secure infrastructure management by leveraging your expertise in cloud environments, storage, and virtualization. Collaborate on advanced networking solutions while ensuring robust...

The Linux Systems Engineer at Nightwing will be responsible for managing and maintaining Linux-based systems, ensuring security and performance of applications and infrastructure. The role involves tr...

Take ownership of IT systems administration, ensuring optimal performance and security across multiple servers and virtual environments. Drive compliance with security standards while collaborating wi...

Partner with us to enhance mission-critical IT systems for federal law enforcement, ensuring optimal performance and operational efficiency while supporting cutting-edge technology and delivering supe...

Join our team to oversee and optimize IT infrastructure, ensuring performance in UNIX and Windows environments. Provide expert technical support and ensure system reliability for daily operations and...

Manage UNIX/Linux system administration for enterprise services, supporting complex mission environments. Drive operations, maintenance, troubleshooting, and compliance with security standards, ensuri...

Support and enhance production environments by managing Kubernetes clusters, automating infrastructure, and ensuring system reliability for mission-critical operations with a focus on cloud-native tec...