Holly Sutton has been teaching at Notley High School & Braintree Sixth Form since 2007. During this time, Holly has fulfilled a range of roles and responsibilities.

In 2009, Holly became a Lead Teacher in English, which was then followed by a Head of Year role which would last for five years. In 2016, Holly became an Assistant Headteacher and the Head of Braintree Sixth Form. Holly is also a Specialist Leader of Education in English and completed her Masters in Educational Research at Cambridge University in 2014. In September 2020, Holly became a Course Tutor for Mid Essex ITT. She has recently received her Advanced Certificate in Safeguarding for Designated Safeguarding Leads (2022-23) NASBTT Instructional Coaching Level 2.