Charlie Grigio

Mandurah

Charlie Grigio in Mandurah works at ATCO Gas (Trainer and RTO Compliance) and was educated at Telstra.

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ATCO Gas Mar 2021 - Present
Trainer and RTO Compliance

Charlie Grigio Jul 2020 - Present
Contract Technical Writer

Charlie Grigio Jan 2020 - Present
Freelance Writer

Telstra   1974 - 2001
Diploma of Telecommunications

Telstra - Manning Training College   1990 - 1992
Diploma of Engineering