All Cannington Community College teachers are employed within the Department of Education WA guidelines. The teachers are registered with the Teachers' Registration Board of WA. As an Independent Public School (IPS), Cannington Community College selects staff to meet the curriculum and pastoral care needs of students. All teachers are qualified to teach the courses and subjects expected by the College. Cannington Community College support staff including Education Assistants, School Support Officers, maintenance staff and school cleaners are all certified to work in a school environment.
Cannington Community College maintains and develops an extensive professional learning program for staff. The professional learning supports the College in compliance with relevant government and Department of Education WA policy and supports all staff as life long learners.