System Monitoring: Watch system consoles, automated scheduling tools, and network alerts to track performance and catch errors early.
Batch Processing: Run, schedule, and monitor daily or overnight batch jobs and data processing workflows.
Backups & Maintenance: Execute routine data backups, manage storage/tape libraries, and perform preventive hardware maintenance.
Troubleshooting & Escalation: Diagnose system malfunctions, resolve basic user queries, and escalate complex problems to systems analysts or IT managers.
Documentation: Maintain detailed logs of system events, operational runbooks, and incident reports.