Summary
Renan Hingel is a network security specialist and technical leader with nine years of hands-on experience designing, troubleshooting, and maintaining complex security and routing environments across enterprise customers. Currently a High Touch Engineer Technical Leader at Cisco, he has deep expertise in Cisco security products (Firepower, ASA, ISE, Umbrella, ESA, WSA) and network automation tools, delivering personalized, outcome-driven support for high-value clients. His background includes subject-matter roles for large customers like Vale and sustained operational leadership in incident management and team supervision. Renan pairs strong troubleshooting instincts with a continuous-learning mindset—he progressed from teaching web tools early in his career to advanced security postures and postgraduate study in information security. Based in Espírito Santo, Brazil, he is comfortable bridging tactical operations and strategic security projects, often tackling SSL/VPN, multifactor authentication, and proxy architectures that require nuanced, multi-vendor knowledge.
8 years of coding experience
6 years of employment as a software developer
Estácio de Sá University
Portuguese, English, Spanish, French