Professional Experience

Cloud infrastructure, containerization, and secure automation for a major technology group.

• Led migration of legacy monolithic systems to containerized environments with Kubernetes clusters, implementing disaster recovery and ensuring 99.9% uptime through failover and redundancy configurations.
• Managed cloud infrastructure pipelines with Apache CloudStack, including domain hierarchy, instance lifecycle, VPC configuration, and Kubernetes cluster orchestration.
• Authored organization-wide policies for patching cycles, automated failover, backup strategies, and disaster recovery testing, ensuring compliance with industry standards.
• Automated routine operations with Python and Bash scripting, accelerating infrastructure provisioning by 40% and reducing deployment cycle time by 20%.

Enterprise network diagnostics, deployment, and security hardening for corporate clients.

• Diagnosed and resolved network connectivity issues for enterprise clients including router/switch configs, cabling faults, VLAN mismatches, and IP conflicts.
• Collaborated on network infrastructure deployment for new client sites: site surveys, equipment selection, and device configuration for switches, access points, and VoIP systems.
• Implemented security best practices including endpoint protection, access control lists, firewall rules, and regular security audits.