His death registration indicates he was a truck driver, but he shows as a mechanic in a couple of Voter's Lists:
1957 Gibsons, BC Robert N. Hastings, labourer, Mrs. Ruby M Hastings, housewife
1965 Kaslo BC, Robert Noel Hastings, mechanic, and Mrs. Ruby Mary Hastings
1974 Gibsons, BC. Robert N. Hastings, mechanic, North Rd., Gibsons with Mrs. Robert N. Hastings.
Looks like he preferred living in small towns!