Senior System Administrator

Title: Senior System Administrator Experience: 8 to 12 yrs (L3 Support) Work Location: Chennai Mode of Work: All 5 days work from office Shift Timing: 08:30 PM to 04:30 AM (Pick & Drop facility will be provided) Key Responsibilities Serve as the tier-3 escalation point for junior system administrators and resolve complex technical issues with a primary focus on Linux-based environments . Manage, maintain, and troubleshoot Linux servers (primary OS) including performance tuning, patching, securi…