Mrs Caroline Rixon

Mathematics Teacher, Communications Engineer

A colour photograph of a woman's face smiling in front of a view of the lake district
  • BORN 1962, Barking, Essex, UK
  • WORKED Marconi’s Chelmsford, Writtle and SPT Communications in Chelmsford
  • MINERVA SCIENTIFICA PROJECT Echoes from Essex 2020

A logo for Minerva Scientifica Connections 2020. Both 'O's of the word connections are connected to a network pattern. The text is blue on a yellow background.

Artistic Connections

When I was at Secondary school, I had a huge interest in Music, Maths and Physics, and it was a tough decision about which path I should follow. I played the classical guitar and viola but also loved tinkering in my dad’s garage with wood and metal etc.

I moved to Hampshire over 20 years ago, where I sometimes volunteer at our local Youth Theatre (Holybourne Theatre). I became involved in this project when a family member told me of the local social media interest. I hope I have an interesting story to add to this wonderful project.


Title: Echoes from Essex
Words by: Frances M Lynch
Written in: August 2020
For: Mixed Chorus, Piano, Harpsichord, Bass Viol, 2 Solo Violins, Orchestra
Performed by: Essex Virtual Choir
First Performed: by Essex Virtual Choir on September 20th at the “Hope for Essex” performance on Zoom in collaboration with Chelmsford Civic Theatres and Essex Music Education Hub

This is the signature tune of the “Echoes from Essex” project in which Caroline Rixon took part. It highlights the lives of our featured historical Essex Women in STEMM and celebrates those who are building the future world now. The project ran from July – October 2020.

Thanks are due to Dr Patricia Fara whose historical research inspired the text for this song and formed the basis for the whole project.

You can download the full text here.

Please visit our Essex Virtual Choir page where you can click through to the resources page for the score and learning recordings.


I attended secondary school in Essex and went to SEEVIC to study Maths, Physics, and Chemistry. I really enjoyed Physics at A level and had an interest in Electronics. I used to buy Electronics Weekly, the magazine, and bought a few electronic kits to make a small radio and some sound generators. I also bought the New Scientist magazine from time to time and was really interested in an article about the NASA project called ‘Pioneer’, a small probe which made its way to Jupiter and Saturn – I still have that copy of the magazine!

The degree course at Plymouth on Communications Systems Engineering heavily promoted Satellite development. I was extremely excited and sponsorship by Marconi’s was the icing on the cake. My educational and career choice really was a case of following my interests/hobbies and things I enjoyed learning about at school.


Corner shop assistant
A bit like Open All Hours – when I was at college.

Supermarket checkout
When I needed more money!

Development Engineer
At Marconi’s in Chelmsford – once I graduated.

Development Engineer
At SPT communications in Chelmsford.

Bar worker in a local pub
After graduating, to help pay the mortgage!

Mathematics Teacher
After having children – I retrained and obtained my PGCE after my first child was born.

Scientific Achievements

I am proud that I was the first in my family to study for a degree and that I chose a profession which was thought to be for men only. I have made friends for life whilst at University and at Marconi’s. Although some in the profession were unsure about seeing a woman in a man’s world, I can honestly say that I felt a respected and valuable member of the team at all times.

In my work as a teacher I frequently tell pupils about my work in industry and enjoy taking pupils to Bletchley Park; not just to show them the fantastic codebreaking work that happened there during WW2, but also how much women were involved in that work and how that has all led to the computing and technology that we use today.

Did You Know?

I enjoy running, although I am more of a plodder these days. Last year I took part in some Fell races in the Lake District and enjoyed every minute of it, but it was really hard work. I also enjoy walking and took part a few years ago in a charity walk called ‘The South Coast Challenge’ over 2 days and 100km. It is a good way of testing your mental and physical strength at the same time as raising money for cancer charities.


No one person in particular, although I really admire the women in WW2 who worked in the factories making aircraft and ammunition etc as well as the ones who flew or served their country in some way, including those amazing code breakers at Bletchley Park.