Head of Maths

About the School - Duncombe School

Duncombe School is an Independent Day School and Pre-School, nestled in the beautiful town of Hertford, for children aged 2-11 years.

As a school we pride ourselves in nurturing our children’s minds through an inspiring educational journey and we encourage every child to dream big!

We believe success and happiness are not simply defined by outstanding academic results, but by being treated and celebrated as an individual, who is encouraged to develop strength of character and explore fully their personal potential.

The school now has an exciting opportunity for an experienced Head of Maths and Maths Teacher to join our fantastic team. 

About Cognita

Cognita is a global leader in independent education. Founded in 2004, we are a growing community of 100+ schools in 16 countries - in Europe, North America, Latin America, Asia and the Middle East - serving more than 85,000 students. Each of our schools are proudly unique, however our collective purpose is to create an environment where everyone can, ‘Thrive in a rapidly evolving world’.

At Cognita, we know every student is unique. We nurture their distinct personalities and strengths. We support them academically, socially, and emotionally, wherever they are in the world, wherever they’re starting from. And each and every one of our schools is unique too. 

We protect what’s special about them, while offering them rich knowledge, opportunities, and best practices. And they get to be part of something bigger. We open their classrooms to the collective wisdom of over 100 schools in 16 countries, ensuring every child gets an education that’s, quite literally, world class. 

It’s an individual approach that empowers every school, teacher and student to focus on what they do best and thrive.

About the role

As the Head of Maths, you will take the lead in delivering high-quality teaching and learning in mathematics, ensuring that all pupils progress academically and personally. You will play a crucial role in shaping the Maths curriculum throughout the school, guiding and supporting other Maths teachers to maintain high standards. Your key responsibilities will include planning and delivering engaging lessons, preparing pupils for the 11+ Senior School Examinations, and providing pastoral care. You will be responsible for assessing and reporting on students' progress and working closely with parents to ensure their children’s development. Additionally, you will help create a positive learning environment by maintaining classroom displays, supervising lunch sessions, and contributing to the overall well-being of students. As a role model, you will embody the school’s ethos in your professionalism and personal conduct, and contribute to safeguarding and promoting the welfare of all students.

This is a full-time, permanent role with a September 2025 start date.

To view a full job description, click here.

Who we are looking for: 

We are looking for an experienced and passionate Maths specialist with a strong commitment to both teaching and student well-being. You should be a qualified teacher (QTS) with excellent communication skills and a proven ability to manage a classroom effectively. Experience in teaching across Key Stage 2 and preparing pupils for the 11+ examinations is desirable. You should demonstrate the ability to work both independently and as part of a team, with a commitment to your own professional development. A calm, positive, and energetic approach, combined with the ability to work under pressure, will help you thrive in this role. You will also need to be dedicated to safeguarding and supporting students’ emotional and academic growth.

Benefits at Cognita

• Competitive salary depending upon qualifications and experience 
• Teacher’s Pension
• Free lunch provided during Term Time 
• School holidays and public holidays
• Free parking on site (subject to availability) 
• School fee discount 
• Exclusive third-party discounts 
• Professional Development 

How to Apply

Complete this application before the closing date. The Closing Date for Applications is: 18th May 2025.

Cognita Schools are committed to safeguarding and promoting the welfare of children and young people and expects all staff, volunteers and other third parties to share this commitment. Safer recruitment practice and pre-employment background checks will be undertaken before any appointment is confirmed. 

We are an equal opportunities employer committed to diversity and treating all employees with dignity and respect regardless of background.

Early applications are encouraged, we reserve the right to interview and appoint prior to closing date for the right applicant.