General Dynamics - Oakton, VA
posted 5 months ago
Discover a career that is challenging, impactful, and mission-critical. Join our team as a Linux System Administrator and make an impact. In this role, you will serve as a critical component of our nation's safety and security, using your expertise to protect our country from threats. You will be responsible for managing the functionality and efficiency of a group of computers running on one or more operating systems, maintaining the integrity and security of servers and systems, and serving as a front-line interface to users with technical issues. Your contributions will help advance our mission while we support your career growth. As a Linux System Administrator, you will collaborate with program teams including Operations, Software Development, QA, and Security, and interact with third-party technology vendors. Your duties will include conducting systems analysis and development to keep systems current with changing technologies, installing new software, troubleshooting, granting permissions to applications, and training users. You will perform server administration for both physical and virtualized servers, configure, maintain, and troubleshoot network-related interfaces on servers, and monitor server performance using various tools. This position requires a commitment to ongoing professional development and the ability to grasp and apply new information quickly while handling increasing responsibilities with growing complexity.