The Classified Systems Administrator 2 supports the day-to-day activities of users, performs system maintenance and upkeep of Information Technology systems, and develops, deploys and documents IT Infrastructure. Duties include data administration, knowledge management, customer service, technical support, network services, system administration and systems security analysis. Installs, configures, troubleshoots, and maintains server configurations (hardware and software) to ensure their confidentiality, integrity, and availability. Additionally, the System Administrator 2 manages accounts, firewalls, patches, and is responsible for implementing access control, resetting passwords, creating accounts, and performing general administration tasks.