António Sérgio B. G. R. Furtado

Engineered and optimized SQL databases by creating and maintaining queries, stored procedures, triggers, and views, significantly improving data retrieval efficiency.

Designed and implemented robust Data Services and orchestrated distributed systems, developing and maintaining secure SOAP/REST APIs to ensure seamless integration and high performance.

Implemented efficient ETL processes for data integration and processing, enhancing data pipeline reliability and reducing manual effort.

Identified and rectified critical software failures, ensuring high availability and continuous operation of internal systems, and successfully evolved legacy systems to meet new business demands.

Configured and optimized network equipment, including routers, switches, and antennas, to ensure stable and secure connectivity for diverse client environments.

Successfully installed internet services for residential and business customers, consistently meeting high signal quality standards and technical compliance.

Provided proactive troubleshooting and resolution for connectivity and network performance issues, significantly improving network uptime and customer satisfaction.

Continuously monitored network operations and analyzed metrics/logs to proactively identify and resolve faults, enhancing network availability and performance.

Configured routers, switches, and firewalls, implementing network security policies and access controls to improve traffic efficiency and prevent external threats.

Administered and maintained physical and virtual servers, and deployed network virtualization technologies to optimize resource utilization and scalability.