Summary Operating Systems Programmer in Ontario

National Occupational Classification update

We have updated this page to reflect the transition to the 2021 version of the National Occupational Classification (NOC). This means that the occupation "operating systems programmer" was moved from the group Computer programmers and interactive media developers (NOC 2174) to the group Computer systems developers and programmers (NOC 21230).

Find key facts and figures about working as an operating systems programmer. The following information is applicable to all Computer systems developers and programmers (NOC 21230).

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