Systems Administrator III

- Administering and supporting Cisco network hardware, Red Hat Enterprise Linux (RHEL) systems, and associated software to ensure consistent system availability and optimized performance- Conducting regular monitoring and analysis of network and system performance, promptly identifying and resolving potential issues or security threats- Installing, configuring, and maintaining network/server hardware, operating system updates (specifically RHEL), and security patches in compliance with DoD standards- Deploying and maintaining containerized applications to support scalable and efficient software solutions- Collaborating with IT support teams to troubleshoot technical issues, implement system improvements, and adapt to evolving operational needs#LI-LL1