Robert Hafner

About The Author

Robert Hafner has led engineering efforts at numerous startups, including Malwarebytes, Vicarious AI, and Rad AI. He is currently a Senior Principal Architect at a Fortune 100 Telecom in their Developer Experience organization. In his career, he has built large-scale infrastructure with reliability typically reserved for large organizations, while utilizing small, focused teams. When he’s not working with computers, he’s creating resin art or trying something new in the kitchen. He lives in Chicago with his amazing wife and two cats.

Books by Robert Hafner

Terraform in Depth

Infrastructure as Code with Terraform and OpenTofu

By Robert Hafner
An in-depth guide to everything Terraform, complete with newly established best practices and experienced insights into Infrastructure as Code.

Terraform and its open-source fork OpenTofu’s “Infrastructure as Code (IaC)” approach has redefined the way you manage your infrastructure....
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