Hays Education has been supporting teachers and schools across Sussex for more than 20 years, and we are now looking for an enthusiastic, skilled and motivated KS3 Maths Teacher to join our network of dedicated teachers. Whether you are an Early Career Teacher or an experienced teacher, we can offer roles that suit your career aims, availability and preferred working style.A secondary school in Portsmouth is seeking a committed and enthusiastic Maths Teacher to join their team on a temporary basis for the summer term. The school has undergone significant development in recent years and is now recognised for its calm, purposeful atmosphere and its strong focus on raising aspirations for every student.The successful candidate will teach across Key Stages 3 and 4, delivering engaging lessons that help students build confidence and secure a solid understanding of mathematical concepts. You will be joining a department that values teamwork, shared planning, and a reflective approach to teaching.About the School A rapidly improving academy with a clear vision for high standards and inclusive educationKnown locally for its structured routines, positive behaviour culture, and supportive pastoral systems.Strong emphasis on digital learning and preparing students for modern careersA leadership team that invests in staff development and encourages innovation in the classroomWhat the school is looking forA qualified teacher with QTS (or working towards it)Strong subject knowledge and a g