Who does the work
I don’t give up on a problem until it stops coming back.
Marcos Reis
Founder of iRon King
Book 30 min
Track record
In 2007 I joined Grupo NTK as the person responsible for the entire infrastructure: servers, network, perimeter, virtualization and support. I designed and built the virtualized data center, and today I am responsible for a fleet of about 250 machines. I was on the side that hires consultants before becoming one.
Over time, the work moved from hardware to automation. The modernization of those years took support from 257 to 149 IT tickets a month, and the latest piece is the AI agent that now handles requests by chat, which I designed and built end to end. In early 2026 I stopped being an employee and began serving the group as a provider, through iRon King.
Alongside that, as a provider, I built for FS Logistics the environment it needed to obtain its Siscomex registration, and moved the documents of Diniz Angelo off the lawyers’ computers.
Why iRon King
I spent 19 years in the same group and saw, from the inside, how infrastructure decisions play out over the long run. That is the view I bring to the IT of whoever hires me.
What stays with your company
Every project ends with operating documentation, written so your team can run it without depending on anyone outside. Access stays in your company’s name, and mine is limited to what the work requires: if the task is reading, the access is read-only.
Training
Vendor certifications in servers and next-generation firewalls, between 2010 and 2020, and training in networking and network security, between 2015 and 2017.