Senior Linux Administrator Jobs in Laurel, MD

Shape the future of technology by enhancing and securing enterprise systems. Leverage your expertise in VMware, Microsoft 365, and Azure to solve complex challenges and drive infrastructure improvemen...

Champion the development and integration of complex systems, ensuring alignment with operational needs and technical requirements throughout their lifecycle. Collaborate with teams to enhance solution...

Engage with us to support systems from concept through deployment, ensuring operational requirements are met. Collaborate with teams to define technical needs and enhance system performance throughout...

Unlock potential by overseeing system health and security, troubleshooting issues, and managing large clusters. Collaborate with teams to ensure infrastructure support while providing after-hours assi...

Build and optimize IT server configurations, ensuring timely deployment and compliance with security standards while managing logistics for international shipping and equipment support...

Shape the future of enterprise infrastructure by leading design, implementation, and optimization of systems. Drive automation, enhance security, and mentor junior staff while collaborating on strateg...

Oversee IT system infrastructure, ensuring optimal performance and reliability. Manage troubleshooting, maintenance, and support for client/server/storage/network devices while leading a team to enhan...

Partner with us to enhance system engineering processes, ensuring robust documentation and requirements management. Collaborate across disciplines to deliver effective solutions that meet stakeholder...

Unlock your potential as you drive the Infrastructure roadmap, ensuring a scalable and reliable foundation for critical data and tools while collaborating with cross-functional teams to enhance produc...

Champion system administration and engineering excellence by executing configurations, installations, and customer support. Collaborate with a front-line engineering team to ensure optimal system perf...

Transform IT infrastructure management by overseeing critical systems, ensuring optimal performance and reliability. Lead troubleshooting efforts, enhance user support, and implement system improvemen...

Join a team that's dedicated to supporting national security operations through effective IT systems management. This role involves hands-on administration of Linux and Windows systems, ensuring optim...

Empower your career by managing critical Linux infrastructure and virtualization platforms. Ensure stability and security in both classified and unclassified environments while supporting day-to-day o...

Elevate mission-critical operations by administering Linux systems, ensuring reliability and security in a secure government environment while collaborating with engineering teams to enhance infrastru...

Manage and maintain critical enterprise infrastructure, ensuring system reliability and security in a secure government environment. Collaborate with engineering teams to enhance performance and suppo...

Manage and enhance Microsoft Windows environments, ensuring seamless operations and robust security. Collaborate with teams to optimize and troubleshoot systems while supporting a wide range of admini...

Join a dynamic team to implement and maintain IT systems across diverse environments, ensuring high performance and security for mission-critical operations. Collaborate with engineers to support vita...

Drive critical IT infrastructure management for a vital customer program. Configure, troubleshoot, and secure servers, storage, and networks while ensuring system performance and reliability in a fast...

Drive the development and maintenance of network systems, ensuring robust cyber security and enterprise applications. Collaborate with engineering teams to translate high-level strategies into actiona...

Join a dynamic team to manage and optimize a large-scale HPC cluster, ensuring system reliability, security, and performance. Provide expert troubleshooting and training while driving compliance and e...

Oversee the management and maintenance of a large-scale HPC cluster, ensuring system reliability, performance, and security. Serve as a senior technical resource, troubleshooting complex issues and me...

Deliver comprehensive storage support across multiple sites, enhancing performance and reliability in a high-performance, multi-vendor environment. Troubleshoot issues, conduct capacity planning, and...

Elevate your career by providing expert storage support across diverse sites, enhancing performance in a multi-vendor environment. Troubleshoot, optimize, and ensure reliability in high-performance st...

Support mission-critical Oracle platforms by administering Oracle Linux and Exadata environments, ensuring optimal performance for federal national-security applications while collaborating with cross...

Join a team that's pivotal in managing secure messaging systems for defense. Oversee daily operations, enhance high-availability solutions, troubleshoot incidents, and ensure seamless communication ac...