At DXC Technology, I administered Splunk Enterprise and upgraded distributed environments from 9.2.5 to 9.4.5 with zero downtime. I also developed dashboards, alerts, and correlation searches for operational and security monitoring.
I led the migration of backup infrastructure from IBM Spectrum Protect to Cobalt Iron BaaS across 80+ servers, achieving a 50% reduction in backup infrastructure cost and a 60% improvement in recovery time. Previously, at Locuz Enterprise Solutions Ltd, I managed Linux and Unix infrastructure, maintained a 99.9% uptime SLA, and implemented AWS and Zabbix solutions.
