Job description
Biology Teacher
Location: Medway, Kent
Start: 20th April 2026 (Term 5)
Salary: £120 – £250 per day (depending on experience/scale)
Are you a knowledgeable and enthusiastic Biology Teacher looking for a rewarding opportunity in Medway? We are currently recruiting a dedicated Teacher of Biology to join a high-performing grammar school on a long-term supply basis from April 2026.
This Biology Teacher position offers the opportunity to work in a highly regarded selective grammar school with a strong academic reputation. The school is known for its ambitious curriculum, supportive teaching environment, and students who are motivated and eager to learn.
As a Teacher of Biology, you will benefit from having all lessons pre-planned, allowing you to focus on delivering engaging and high-quality teaching while supporting students to achieve excellent outcomes.
Key Responsibilities for the Biology Teacher:
• Deliver engaging and high-quality Biology lessons across Key Stage 3 and Key Stage 4
• Ensure strong classroom management and a positive learning environment
• Mark assessments and provide constructive feedback to support student progress
• Deliver challenging content appropriate for high-achieving learners
• Maintain high expectations for behaviour, engagement, and academic achievement
• Support the wider success of the Science department and school community
Requirements for the Biology Teacher:
• Qualified Teacher Status (QTS) or a recognised teaching qualification – essential
• Strong subject knowledge and experience teaching Biology at KS3 and KS4
• Ability to deliver high-quality lessons to academically able students
• Excellent classroom management and communication skills
• Commitment to maintaining high standards of teaching and learning
• Enhanced Child Workforce DBS registered on the Update Service (or willingness to apply)
What We Offer:
- Competitive compensation packages.
- Direct connections to local schools and educational communities.
- Dedicated consultants committed to meeting your employment preferences.
- Exceptional support for both candidates and client schools.
Please be advised that this Biology Teacher role requires a strong knowledge and understanding of safeguarding and child protection. Successful applicants must satisfy all safer recruitment checks, including an enhanced DBS certificate registered on the Update Service or completing a new application.
As an ethical, inclusive, and independent recruitment agency, GSL Education is committed to providing quality teaching and support staff in schools across the UK.
To apply for the Biology Teacher role or express your interest, click ‘apply now’ and send your updated CV. A consultant will be in touch to discuss the next steps.