Senior Linux Administrator Jobs in Annapolis Junction, MD

Grow your career with a vital role in engineering Linux server solutions that enhance system security, reliability, and performance. Collaborate across teams to develop innovative infrastructure impro...

Lead the charge in advancing enterprise systems administration and network engineering. Drive automation, enhance security, and support critical infrastructure by integrating best practices for reliab...

Oversee the administration of cloud-based IT systems, driving service quality and efficiency while managing escalated support and strategic IT projects for a dynamic organization poised for growth...

Contribute to innovative IT solutions as a Linux Systems Administrator, supporting secure classified environments. Engage in system architecture and advanced administration while enhancing collaborati...

Manage and enhance enterprise systems infrastructure while providing support for Windows and Linux environments, ensuring efficient operations and compliance for a mission-driven organization...

Help us enhance enterprise systems by managing applications and ensuring performance, security, and functionality. Your expertise will drive solutions to complex technical issues while mentoring junio...

Empower your career by joining a dedicated team focused on advancing C4ISR systems for military applications. Leverage your expertise in Windows Systems Administration to enhance mission-critical solu...

Drive IT system efficiency by managing Linux, Unix, and Windows infrastructure. Support troubleshooting, maintenance, and user assistance to enhance daily operations and ensure optimal performance for...

Manage IT system infrastructure, troubleshooting, and maintenance across multiple platforms. Support Tier 1 and Tier 2 problem resolution while ensuring operational efficiency for client/server and ne...

Manage IT systems by implementing, troubleshooting, and maintaining infrastructure. Oversee daily operations and problem resolution for client/server/storage network devices while enhancing operating...

Provide expert support for IT systems implementation, troubleshooting, and maintenance. Ensure optimal performance across Linux, Unix, and Windows environments while managing daily operations, user as...

Join a team that's responsible for managing and maintaining IT systems, ensuring optimal performance across client/server/storage networks. Collaborate on troubleshooting and resolution, supporting bo...

Lead the charge in managing IT systems and infrastructure, ensuring optimal performance and reliability. Provide expert troubleshooting, Tier 1 and 2 support, and engage in system enhancements across...

Elevate IT infrastructure integrity by managing complex systems, networks, and storage. Apply your expertise to ensure operational excellence and tackle advanced integration challenges across various...

Take ownership of IT infrastructure management and optimization. Ensure system reliability and performance while resolving technical challenges and aligning technology solutions with organizational go...

Champion innovative solutions by designing and managing complex Linux systems. Lead major IT assignments, ensuring high cybersecurity standards while optimizing performance and mentoring junior team m...

Optimize secure IT infrastructures by providing hands-on support for Linux and Windows systems. Troubleshoot complex technical issues, ensuring compliance and availability in classified environments...

Join a team that's dedicated to enhancing our enterprise identity management systems. You'll leverage strong Linux expertise, cloud knowledge, and collaboration to maintain service excellence and supp...

Champion technical excellence by providing Tier II support for VMware virtualization, ensuring optimal performance and stability of enterprise infrastructure while collaborating on incident resolution...

Provide expert Tier II virtualization support, ensuring the stability and performance of the VMware infrastructure. Troubleshoot complex issues, perform maintenance, and guide Tier I staff while manag...

Join a team that's dedicated to enhancing enterprise virtualization through advanced VMware support. You'll tackle complex issues, ensure system stability, and maintain high availability across our vi...

Join us to provide Tier II technical support for enterprise virtualization, focusing on VMware technologies. You will troubleshoot advanced incidents, ensure system stability, and collaborate with tea...

Lead the charge in high-visibility Enterprise Infrastructure Services, ensuring optimal IT systems operations and security compliance. Collaborate with teams to enhance EIT capabilities through effect...

Manage and enhance enterprise IT systems, focusing on Azure, Active Directory, and Microsoft 365. Your expertise will ensure robust security, efficient automation, and effective support across diverse...

Optimize Linux system environments, ensuring availability, security, and compliance. Provide technical support and manage infrastructure across various networks, collaborating with IT teams to bolster...