All Atwell 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), Atwell 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. Atwell College support staff including Education Assistants, School Support Officers, maintenance staff and school cleaners are all certified to work in a school environment.

Atwell 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 lifelong learners.

Principal	Mr Darren Payton
Deputy Principals
Education Support	Mr Brent Passchier
Student Services	Mrs Nicole Richardson
Curriculum	Mr Micheal Ciccotosto
Timetabling	Mrs Kate Linton
Manager Corporate Services
Manager Corporate Services	Mrs Fiona Wilson
Heads of Learning Area
English	Mrs Lara Duffy
Health & Physical Education	Mr Aaron Harwood
Humanities & Social Sciences (HASS)	Ms Chelsea Packer
Mathematics	Mrs Ingrid Vidot-Emery
Science	Ms Janine Daniel
Technologies	Mr Clayton Woolcock
The Arts	Mrs Kate Linton
Vocational Education Training (VET)	Ms Pippa Ralston
Student Services Coordinators
Years 7 to 9	Ms Kelly Hulin
Years 10 to 12	Mrs Fiona Williams
Coordinators
Year 7	Ms Emily Scott
Year 8	Ms Shannon Fiannaca
Year 9	Mr Clayton Van Dijk
Year 10	Mr Steven Francis
Year 11	Ms Nicole Heyder
Year 12	Ms Linda Potter
NP (Netball Program)	Ms Sharon Dawson
RLP (Rugby League Program)	Mr Eddie Proudler