Infrastructure transformation, delivered without disruption.

Led enterprise data center migration including infrastructure assessment, vendor selection, and migration planning.

• Migrated enterprise infrastructure to a co-location data center within an 8-hour planned downtime window
• Implemented multi-ISP architecture, improving infrastructure availability and redundancy
• Coordinated infrastructure, security, and network teams for seamless migration execution
• Delivered on schedule with zero critical business disruption

Planned and implemented DR infrastructure to ensure business continuity for critical financial systems.

• Defined DR architecture, project scope, and governance framework
• Coordinated infrastructure, network, and application teams for DR setup
• Conducted iterative DR drills and failover testing with stakeholders
• Achieved DR readiness aligned with defined RTO and RPO targets

Led enterprise migration of on-premises workloads to an AWS and Microsoft Azure multi-cloud architecture.

• Designed secure multi-cloud architecture using AWS VPC and Azure VNet networks
• Implemented secure connectivity via Site-to-Site VPN and identity governance
• Executed a phased workload migration strategy with minimal business disruption
• Implemented cloud monitoring, logging, and security governance framework

Delivered multiple security modernization initiatives spanning centralized monitoring, application protection, and structured remediation.

• Implemented centralized SIEM monitoring across data center and head office infrastructure, integrating logs from servers, network devices, and databases
• Led WAF deployment protecting enterprise web applications, with rule configuration and controlled rollout at zero application downtime
• Implemented a vulnerability assessment program using Tenable Nessus with monthly scanning and remediation cycles

Improved service visibility and reporting efficiency through platform implementation and automation.

• Implemented Sapphire IMS for business service monitoring, configuring service mapping for critical applications
• Reduced incident response time and improved operational stability
• Built an enterprise analytics and reporting automation framework with Qlik Sense and NPrinting, cutting manual reporting workload