NOC 2021 · 21222 · TEER 1
Information systems specialists
Unit group 21222 of the National Occupational Classification, 2021 Version 1.0.
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What this group covers
Information systems specialists analyze, test and assess systems requirements, develop and implement information systems development plans, policies and procedures, and provide advice on a wide range of information systems issues. They are employed in information technology consulting firms and in information technology units throughout the public and private sectors, or they may be self-employed.
Example job titles
As Statistics Canada publishes them. Yours may be worded differently and still belong here.
- applications analyst - computer systems
- cloud service management specialist
- computer analyst
- computer consultant
- computer simulations analyst
- computer systems analyst
- computer systems development coordinator
- data processing consultant
- electronic data processing (EDP) auditor
- enterprise architect - information technology (IT)
- informatics applications analyst
- informatics consultant
- informatics quality assurance (QA) analyst
- information systems analyst - computer systems
- information systems contingency planner
- information systems quality assurance (QA) analyst
- information technology (IT) analyst
- information technology (IT) auditor
- information technology (IT) consultant
- information technology (IT) consulting account manager
- information technology (IT) engineer
- information technology (IT) operations analyst
- information technology (IT) project manager
- information technology (IT) specialist
- management information systems (MIS) analyst
- management information systems (MIS) consultant
- simulations analyst - computer systems
- software quality assurance (QA) analyst
- software quality assurance (QA) auditor
- solutions architect - cloud management and monitoring
- solutions architect - information technology (IT)
- system integration analyst
- system integration consultant
- systems analyst
- systems auditor
- systems consultant
- systems quality assurance (QA) analyst
- systems specialist - computer systems
- technical project manager
- technical support engineer
Source: Statistics Canada — National Occupational Classification 2021 V1.0. Data current as of 13 August 2026. NOC 2021 Version 1.0. The classification is versioned rather than dated — IRCC moved to it in November 2022, and a new version would be a new classification rather than an update.