Supply teaching gives you the freedom to work in a variety of schools, age groups, and subjects. Use this time to:
Gain experience across settings – primary, secondary, or special education.
Expand your skill set – take on different classes, lessons, and responsibilities.
Build your reputation – strong relationships with school leadership often lead to permanent opportunities.
Networking is key. Supply work allows you to meet headteachers, mentors, and fellow staff members across multiple schools. Tips include:
Be proactive and approachable in each placement.
Volunteer for extra-curricular activities or projects when possible.
Maintain a professional relationship with school office staff—they often know when permanent roles open up.
Permanent teaching roles in Wales are competitive. Make sure your application materials showcase your experience:
Highlight all your supply placements, including responsibilities and successes.
Include any training, CPD, or professional development courses you’ve completed.
Gather references from schools where you’ve worked.
The new Curriculum for Wales emphasizes creativity, inquiry, and holistic development. Familiarity with the framework will help you stand out when applying for permanent roles:
Understand the progression steps for your key stage.
Tailor your lesson plans to include cross-curricular approaches and skills development.
Demonstrate your knowledge during interviews or observed lessons.
Recruitment agencies like ESP can be invaluable in bridging the gap between supply work and permanent employment. Benefits include:
Access to a wide range of permanent roles across Wales.
Support in finding placements that match your skills and interests.
Guidance on interviews, contracts, and professional development.
Opportunities to gain experience in schools you might otherwise not reach.
Schools are looking for candidates who:
Show a genuine interest in the school’s ethos and pupils.
Go above and beyond in lesson delivery and classroom management.
Take feedback constructively and are committed to ongoing learning.
When you apply for a permanent role:
Bring examples of lesson plans, schemes of work, or student assessments from your supply work.
Be ready to discuss how your supply experience has prepared you for the permanent role.
Highlight adaptability, creativity, and a collaborative approach.
Supply work in Wales can be more than a stepping stone—it’s a powerful platform to build experience, grow your network, and secure the permanent teaching role you want. By gaining diverse experience, keeping your skills sharp, and working with an education recruitment agency like ESP, you’ll be in a strong position to make the transition from supply to permanent employment.
Ready to take the next step in your teaching career? Explore our current teaching roles across Wales and let ESP help you find your perfect permanent placement.
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“ESP are such a lovely company, they work so efficiently to ensure that onboarding is such a smooth process. Everyone in the office are so lovely and welcoming. When signing up I often emailed David and Abbey who were so lovely...”
Eve Courtney
“I’ve been with ESP for the last 18 months and have found them really great. The team are always helpful, friendly and professional. The communication is great too and with that personal touch I feel as though I am part of a family..."
Dina Little
“Just an amazing agency. Even though I haven't been with them for very long I can already say they are brilliant. I've been teaching for 24 years, in the UK and Turkey and for other agencies and having just returned to the UK from Turkey...”
Ruth Buyukyildiri
“I have worked with ESP since I qualified and they have been really supportive and reliable when it has come to me taking on my first supply teaching roles. Gez has always been in touch regularly and adds a personal touch to every chat...”
Zoe Davies
“I have been with ESP for over a year and it has been amazing! I was able to gain so much experience from the schools they placed me in until they were able to find me work in my old primary school which is very local to where I live...”
Kali Power
“I’ve worked for ESP for 2 years this may. I really can’t speak highly enough about Gez and the team at ESP. They’re all so helpful and supportive, they offer fantastic career progression like training and are super friendly...”
Kylie Jenkins
“Education Supply Pool for me personally are the very very best Teaching supply agency in the field. They possess so many strengths: all the staff are so personable - always friendly & helpful & always return calls (without fail)...”
Paul Kelly
“Maesycwmmer Primary School have been using Education Supply Pool for the last few years and I cannot speak highly enough of them. We mainly deal with Sera who is 100% committed to give us the best service possible. Sera has the unique ability...”
Maesycwmmer Primary School
”Education Supply Pool is without a doubt the best Supply Agency I have ever worked with. They are extremely reliable, organised, friendly & always have the best interest of the school in mind when arranging candidates. Always fantastic Customer Service!...”
Milton Primary school