Lucas Figueira Harada Email & Phone Number

Uberlândia, Mg, Br

Uberlândia, Minas Gerais, Brasil

Uberlândia, Minas Gerais, Brasil

I develop and maintain a personal computer laboratory, focusing on information security, following network guidelines such as subnet segmentation, VLANs, various firewall rules, among others. I study virtualization, containerization, storages, CTFs and clusters, aiming to improve skills in network defense and cybersecurity.

San Francisco, California, United States Of America

Auxiliei temporariamente na implementação, sustentação e manutenção da infraestrutura de TI de algumas empresas clientes, como Rolls Royce e Whirlpool, empresas essas que tem sua infraestrutura de TI quase integralmente composta por equipamentos Cisco.

Uberlândia, Minas Gerais, Brasil

I implemented automation in Python to manage device failures using Cisco technology, in an international support environment. This innovation optimized monitoring with automated ping and reporting, increasing team efficiency and reducing manual work. My contribution, praised by the technical leader, significantly improved the workflow and response to global demands.

Monte Alegre De Minas, Minas Gerais, Brasil

I implemented a Proxmox server, replacing multiple computers dedicated to different functions. This change resulted in a significant cost reduction and improvement in operational efficiency. I managed the GPON infrastructure in Monte Alegre de Minas and FTTH and Radio networks, applying my knowledge in Mikrotik, Ubiquiti, Huawei, pfSense and Proxmox.

Monte Alegre De Minas, Minas Gerais, Brazil

I managed the maintenance of infrastructure, servers and computers for important clients such as Banco Bradesco, Eletrosom, Caixa Econômica Federal, TJMG and FlyLink Telecom. Focus on ensuring operational efficiency and system security.