Pros
The company really cares about the safety of its employees. Training is available for the ones who seek to improve on technical and managerial aspects of their job (despite recent budget cuts resulting from financial performance below goal). The company fosters bench-marking across its worldwide locations. Your job is pretty much stable unless you are a under-performer for 2 or 3 years in a row.6% 401k match is a big plus in comparison to other companies.
Cons
The company does not want or foster innovation. It implemented SAP, it is working well, but it did not add any value to Operation/Support teams; on the contrary, it added more non-added value steps on simple tasks such as buying replacement parts. Being a patchwork of independent steel mills that were acquired over time (Florida Steel, CoSteel, TAMCO, Chaparral Steel, North Star), the North American branch of Gerdau lacks identity.