Shannyn returned to the College as Business Manager in 2010, having completed her studies here in 1995. Prior to the College, she was the Director of Finance at the Collingwood Football Club. Shannyn manages the business operations of the school, including finance, administration, grounds, property services, catering, Information Technology, the Rec Centre and the Uniform Shop. She is currently the Company Secretary of the Geelong College and the Geelong College Foundation.