STEM Secondary Teacher – January Start – Catholic School Network
Location: Hertfordshire (across Catholic secondary schools)
Start Date: January 2026
Contract: Full-time, Temp-to-Perm
Salary: £34,398 – £52,490 (MPS/UPS)
Do you have a passion for inspiring the next generation of innovators? Join a welcoming Catholic school community where faith, curiosity, and learning come alive. Our family of Catholic secondary schools is united by faith, ambition, and service — where every person is valued as created in God’s image, with unique gifts and potential.
What We’re Looking For:
● Qualified Teacher (or trainee working towards QTS) in a STEM subject
● Strong subject knowledge across Science, Technology, Engineering, or Mathematics
● Commitment to upholding and modelling Catholic values
● Adaptable, collaborative, and motivated teaching approach
● Passion for engaging students through creativity, curiosity, and problem-solving
Key Responsibilities:
● Deliver inspiring, high-quality lessons across KS3–KS5
● Foster a love of learning through curiosity, exploration, and innovation
● Contribute to cross-school STEM projects, clubs, and enrichment activities
● Support pupils’ academic and personal growth within a Catholic ethos
● Participate in professional development and wider school events
Why Work With Supply Desk:
Same as above.
How to Apply:
Send your CV to or call to find out more.
“We are committed to building communities of faith, support, and excellence where every staff member can flourish and contribute their unique, God-given talents to our shared mission