The Sigma Trust
About The Sigma Trust
At The Sigma Trust, we believe every child deserves the chance to reach their full potential. We offer an education that sparks curiosity, builds resilience, and equips students with the skills to face the future confidently. Committed to leaving no child or school behind, our shared values and vision guide us in providing an enriched educational experience that helps students uncover their passions and lead fulfilling lives.
The
Greek letter Sigma (Σ), meaning "the sum of," perfectly reflects our
philosophy: we achieve more together than individually. Through collaboration
and shared best practices, we create opportunities that benefit all students
and staff within our Trust.
Established in 2016, The Sigma Trust has
flourished into a partnership of 12 schools across North East Essex, proudly
serving approximately 11,500 pupils and their communities. Over 1,700 dedicated
staff members share our vision and support this endeavour.
Our distinctive approach, with no single
lead school, emphasises collaboration.
The Sigma Trust Vacancies
Behaviour Support Worker
Behaviour Support Worker
The Sigma Trust, Clacton On Sea, Essex
-
The Sigma Trust, Clacton On Sea, Essex
This role is based at the Primary GROW enhanced provision centre in the grounds of Monkwick Junior School in Colchester. We are seeking a suitably experienced and qualified individual to become a beha...
- Permanent | Part-Time
- £15,054.00 - £15,294.00 Annually (Actual)
Deputy Head of Provision
Deputy Head of Provision
The Sigma Trust, Clacton On Sea, Essex
-
The Sigma Trust, Clacton On Sea, Essex
This role is based at the Primary GROW enhanced provision centre in the grounds of Monkwick Junior School in Colchester. We are seeking a suitably experienced and qualified individual to become a Dep...
- Permanent | Part-Time
- £25,324.00 - £27,036.00 Annually (Actual)
Teacher of MFL (Spanish) - Maternity Cover (40% FTE)
Teacher of MFL (Spanish) - Maternity Cover (40% FTE)
Philip Morant School and College, Colchester, Essex
-
Philip Morant School and College, Colchester, Essex
We seek a passionate Teacher of MFL (Spanish) for a part-time maternity cover (2 days a week). Join a thriving department where 60% of students take languages to GCSE, with plans for A-Level expansion...
- Maternity Cover | Part-Time
- £32,916.00 - £51,048.00 Annually (FTE)
2 days per week (40% FTE). Maternity Cover until 28/05/2027
Teacher of English
Teacher of English
St Helena School, Colchester, Essex
-
St Helena School, Colchester, Essex
We’re looking for an exceptional Teacher of English ready to make a significant and lasting impact at our school.
- Permanent | Full-Time
- £32,916.00 - £51,048.00 Annually (FTE)
Teachers Main/Upper Pay Range (M1 - U3)
Graduate Teaching Assistant
Graduate Teaching Assistant
Clacton County High School, Clacton-on-Sea, Essex
-
Clacton County High School, Clacton-on-Sea, Essex
We are looking for a dedicated Graduate Teaching Assistant to join our team and help us continue our mission of providing a broad and balanced curriculum that leads to outstanding learning and progres...
- Fixed Term | Part-Time
- £20,323.00 - £20,647.00 Annually (Actual)
Teacher of Science
Teacher of Science
Colne Community School, Colchester, Essex
-
Colne Community School, Colchester, Essex
We are looking for a dedicated Teacher of Science to join our community and help us continue our mission of providing the best possible outcomes for our students.
- Permanent | Full-Time
- £32,916.00 - £51,048.00 Annually (Actual)
Learning Support Assistant
Learning Support Assistant
The Thomas Lord Audley School, Colchester, Essex
-
The Thomas Lord Audley School, Colchester, Essex
The Thomas Lord Audley School are looking for an exceptional Learning Support Assistant to help support in their goal of helping every student reach their full potential.
- Permanent | Part-Time
- £19,570.00 - £19,882.00 Annually (Actual)
Teacher of Maths
Teacher of Maths
St Helena School, Colchester, Essex
-
St Helena School, Colchester, Essex
We're looking for an exceptional Teacher of Maths to join our school in September 2026. We welcome applications from both experienced professionals and Early Career Teachers.
- Permanent | Full-Time
- £32,916.00 - £51,048.00 Annually (Actual)
Teachers Main/Upper Pay Scale (M1 - U3)
Teacher of English (Maternity Cover)
Teacher of English (Maternity Cover)
The Stanway School, Colchester, Essex
-
The Stanway School, Colchester, Essex
We are seeking a dedicated Teacher of English to join us on a one-year maternity cover basis from September 2026. This role offers the possibility of teaching Media and Drama either as part of a split...
- Maternity Cover | Full-Time
- £32,916.00 - £51,048.00 Annually (FTE)
Cleaner
Cleaner
Harwich and Dovercourt High School, Harwich, Essex
-
Harwich and Dovercourt High School, Harwich, Essex
We're looking for a dedicated Cleaner to become a vital part of our staffing body and help us to contribute to the smooth running of the school by carrying out a range of cleaning duties.
- Permanent | Part-Time
- £6,053.00 Annually (Actual)
Teacher of English
Teacher of English
Philip Morant School and College, Colchester, Essex
-
Philip Morant School and College, Colchester, Essex
We are seeking a dedicated Teacher of English to deliver high-quality KS3/KS4 lessons. We are looking for someone to join this creative team to continue to develop a love of English amongst our stude...
- Permanent | Full-Time
- £32,916.00 - £51,048.00 Annually (Actual)
Teacher of Maths (Maternity Cover)
Teacher of Maths (Maternity Cover)
The Stanway School, Colchester, Essex
-
The Stanway School, Colchester, Essex
We're looking for a dedicated Teacher of Maths to join us on a maternity cover basis from September 2026 to May 2027. We are seeking someone to become a vital part of our community and help us to crea...
- Maternity Cover | Full-Time
- £32,916.00 - £51,048.00 Annually (Actual)
Teachers Main/Upper Pay Scale (M1 - U3)
Teacher of Science
Teacher of Science
St Helena School, Colchester, Essex
-
St Helena School, Colchester, Essex
We're looking for an exceptional Teacher of Science to join our school in September 2026. We welcome applications from both experienced professionals and Early Career Teachers.
- Permanent | Full-Time
- £32,916.00 - £51,048.00 Annually (Actual)
Teachers Main/Upper Pay Scale (M1 - U3)
Exam Invigilator
Exam Invigilator
Clacton County High School, Clacton-on-Sea, Essex
-
Clacton County High School, Clacton-on-Sea, Essex
We are looking for a dedicated Exam Invigilator to join our team.
- Casual Contract | Part-Time
- £12.85 Hourly
Head of School
Head of School
Harwich and Dovercourt High School, Harwich, Essex
-
Harwich and Dovercourt High School, Harwich, Essex
We are looking for a dynamic, passionate and enthusiastic Head of School who is committed to achieving the highest possible standards and leads in line with the Trust’s and school’s vision and values.
- Permanent | Full-Time
- £82,654.00 - £95,735.00 Annually (Actual)
L20-L26
Career Advisor
Career Advisor
Harwich and Dovercourt High School, Harwich, Essex
-
Harwich and Dovercourt High School, Harwich, Essex
We're looking for a dedicated Careers Advisor to become a vital part of our professional body and help us create an environment where every student knows, understands, and believes that the opportunit...
- Permanent | Part-Time
- £25,324.00 - £30,494.00 Annually (Actual)
LGPS - Scale 6 - Scale 7, Point 14-24
Catering Assistant
Catering Assistant
Paxman Academy, Colchester, Essex
-
Paxman Academy, Colchester, Essex
We are looking for a dedicated and reliable Catering Assistant to join our team in providing high-quality food and beverages to our students.
- Permanent | Part-Time
- £16,047.00 - £16,301.00 Annually (Actual)
Local Government Pay Scale 2, Points 4-5
Class Teacher
Class Teacher
Alton Park Junior School, Clacton-on-Sea, Essex
-
Alton Park Junior School, Clacton-on-Sea, Essex
We are looking for a dedicated Class Teacher to become a vital part of our caring community and to help us provide an environment where every child is given the tools to make a positive contribution t...
- Permanent | Full-Time
- £32,916.00 - £51,048.00 Annually (Actual)
Teachers Main/Upper Pay Scale, M1 - U3
Trainee Teachers - Primary
Trainee Teachers - Primary
Advance Teacher Training, Clacton - on - Sea, Essex
-
Advance Teacher Training, Clacton - on - Sea, Essex
School-Centered Initial Teacher Training (SCITT) Programme Trainee Teacher of Primary - Start Your Career in North East Essex
- Not Applicable | Full-Time
- Unsalaried - School-Centered Initial Teacher Training (SCITT) Programme
Trainee Teachers - Secondary
Trainee Teachers - Secondary
Advance Teacher Training, Clacton - on - Sea, Essex
-
Advance Teacher Training, Clacton - on - Sea, Essex
School-Centered Initial Teacher Training (SCITT) Programme Trainee Teacher (Secondary) - Start Your Career in North East Essex
- Not Applicable | Full-Time
- Unsalaried - School-Centered Initial Teacher Training (SCITT) Programme (Bursaries Available)
Let us know you are interested in working with us by joining our Talent Pool.
Policies & Documents
Part of The Sigma Trust
The Sigma Trust Vacancies
Behaviour Support Worker
Behaviour Support Worker
The Sigma Trust, Clacton On Sea, Essex
-
The Sigma Trust, Clacton On Sea, Essex
This role is based at the Primary GROW enhanced provision centre in the grounds of Monkwick Junior School in Colchester. We are seeking a suitably experienced and qualified individual to become a beha...
- Permanent | Part-Time
- £15,054.00 - £15,294.00 Annually (Actual)
Deputy Head of Provision
Deputy Head of Provision
The Sigma Trust, Clacton On Sea, Essex
-
The Sigma Trust, Clacton On Sea, Essex
This role is based at the Primary GROW enhanced provision centre in the grounds of Monkwick Junior School in Colchester. We are seeking a suitably experienced and qualified individual to become a Dep...
- Permanent | Part-Time
- £25,324.00 - £27,036.00 Annually (Actual)
Teacher of MFL (Spanish) - Maternity Cover (40% FTE)
Teacher of MFL (Spanish) - Maternity Cover (40% FTE)
Philip Morant School and College, Colchester, Essex
-
Philip Morant School and College, Colchester, Essex
We seek a passionate Teacher of MFL (Spanish) for a part-time maternity cover (2 days a week). Join a thriving department where 60% of students take languages to GCSE, with plans for A-Level expansion...
- Maternity Cover | Part-Time
- £32,916.00 - £51,048.00 Annually (FTE)
2 days per week (40% FTE). Maternity Cover until 28/05/2027
Teacher of English
Teacher of English
St Helena School, Colchester, Essex
-
St Helena School, Colchester, Essex
We’re looking for an exceptional Teacher of English ready to make a significant and lasting impact at our school.
- Permanent | Full-Time
- £32,916.00 - £51,048.00 Annually (FTE)
Teachers Main/Upper Pay Range (M1 - U3)
Graduate Teaching Assistant
Graduate Teaching Assistant
Clacton County High School, Clacton-on-Sea, Essex
-
Clacton County High School, Clacton-on-Sea, Essex
We are looking for a dedicated Graduate Teaching Assistant to join our team and help us continue our mission of providing a broad and balanced curriculum that leads to outstanding learning and progres...
- Fixed Term | Part-Time
- £20,323.00 - £20,647.00 Annually (Actual)
Teacher of Science
Teacher of Science
Colne Community School, Colchester, Essex
-
Colne Community School, Colchester, Essex
We are looking for a dedicated Teacher of Science to join our community and help us continue our mission of providing the best possible outcomes for our students.
- Permanent | Full-Time
- £32,916.00 - £51,048.00 Annually (Actual)
Learning Support Assistant
Learning Support Assistant
The Thomas Lord Audley School, Colchester, Essex
-
The Thomas Lord Audley School, Colchester, Essex
The Thomas Lord Audley School are looking for an exceptional Learning Support Assistant to help support in their goal of helping every student reach their full potential.
- Permanent | Part-Time
- £19,570.00 - £19,882.00 Annually (Actual)
Teacher of Maths
Teacher of Maths
St Helena School, Colchester, Essex
-
St Helena School, Colchester, Essex
We're looking for an exceptional Teacher of Maths to join our school in September 2026. We welcome applications from both experienced professionals and Early Career Teachers.
- Permanent | Full-Time
- £32,916.00 - £51,048.00 Annually (Actual)
Teachers Main/Upper Pay Scale (M1 - U3)
Teacher of English (Maternity Cover)
Teacher of English (Maternity Cover)
The Stanway School, Colchester, Essex
-
The Stanway School, Colchester, Essex
We are seeking a dedicated Teacher of English to join us on a one-year maternity cover basis from September 2026. This role offers the possibility of teaching Media and Drama either as part of a split...
- Maternity Cover | Full-Time
- £32,916.00 - £51,048.00 Annually (FTE)
Cleaner
Cleaner
Harwich and Dovercourt High School, Harwich, Essex
-
Harwich and Dovercourt High School, Harwich, Essex
We're looking for a dedicated Cleaner to become a vital part of our staffing body and help us to contribute to the smooth running of the school by carrying out a range of cleaning duties.
- Permanent | Part-Time
- £6,053.00 Annually (Actual)
Teacher of English
Teacher of English
Philip Morant School and College, Colchester, Essex
-
Philip Morant School and College, Colchester, Essex
We are seeking a dedicated Teacher of English to deliver high-quality KS3/KS4 lessons. We are looking for someone to join this creative team to continue to develop a love of English amongst our stude...
- Permanent | Full-Time
- £32,916.00 - £51,048.00 Annually (Actual)
Teacher of Maths (Maternity Cover)
Teacher of Maths (Maternity Cover)
The Stanway School, Colchester, Essex
-
The Stanway School, Colchester, Essex
We're looking for a dedicated Teacher of Maths to join us on a maternity cover basis from September 2026 to May 2027. We are seeking someone to become a vital part of our community and help us to crea...
- Maternity Cover | Full-Time
- £32,916.00 - £51,048.00 Annually (Actual)
Teachers Main/Upper Pay Scale (M1 - U3)
Teacher of Science
Teacher of Science
St Helena School, Colchester, Essex
-
St Helena School, Colchester, Essex
We're looking for an exceptional Teacher of Science to join our school in September 2026. We welcome applications from both experienced professionals and Early Career Teachers.
- Permanent | Full-Time
- £32,916.00 - £51,048.00 Annually (Actual)
Teachers Main/Upper Pay Scale (M1 - U3)
Exam Invigilator
Exam Invigilator
Clacton County High School, Clacton-on-Sea, Essex
-
Clacton County High School, Clacton-on-Sea, Essex
We are looking for a dedicated Exam Invigilator to join our team.
- Casual Contract | Part-Time
- £12.85 Hourly
Head of School
Head of School
Harwich and Dovercourt High School, Harwich, Essex
-
Harwich and Dovercourt High School, Harwich, Essex
We are looking for a dynamic, passionate and enthusiastic Head of School who is committed to achieving the highest possible standards and leads in line with the Trust’s and school’s vision and values.
- Permanent | Full-Time
- £82,654.00 - £95,735.00 Annually (Actual)
L20-L26
Career Advisor
Career Advisor
Harwich and Dovercourt High School, Harwich, Essex
-
Harwich and Dovercourt High School, Harwich, Essex
We're looking for a dedicated Careers Advisor to become a vital part of our professional body and help us create an environment where every student knows, understands, and believes that the opportunit...
- Permanent | Part-Time
- £25,324.00 - £30,494.00 Annually (Actual)
LGPS - Scale 6 - Scale 7, Point 14-24
Catering Assistant
Catering Assistant
Paxman Academy, Colchester, Essex
-
Paxman Academy, Colchester, Essex
We are looking for a dedicated and reliable Catering Assistant to join our team in providing high-quality food and beverages to our students.
- Permanent | Part-Time
- £16,047.00 - £16,301.00 Annually (Actual)
Local Government Pay Scale 2, Points 4-5
Class Teacher
Class Teacher
Alton Park Junior School, Clacton-on-Sea, Essex
-
Alton Park Junior School, Clacton-on-Sea, Essex
We are looking for a dedicated Class Teacher to become a vital part of our caring community and to help us provide an environment where every child is given the tools to make a positive contribution t...
- Permanent | Full-Time
- £32,916.00 - £51,048.00 Annually (Actual)
Teachers Main/Upper Pay Scale, M1 - U3
Trainee Teachers - Primary
Trainee Teachers - Primary
Advance Teacher Training, Clacton - on - Sea, Essex
-
Advance Teacher Training, Clacton - on - Sea, Essex
School-Centered Initial Teacher Training (SCITT) Programme Trainee Teacher of Primary - Start Your Career in North East Essex
- Not Applicable | Full-Time
- Unsalaried - School-Centered Initial Teacher Training (SCITT) Programme
Trainee Teachers - Secondary
Trainee Teachers - Secondary
Advance Teacher Training, Clacton - on - Sea, Essex
-
Advance Teacher Training, Clacton - on - Sea, Essex
School-Centered Initial Teacher Training (SCITT) Programme Trainee Teacher (Secondary) - Start Your Career in North East Essex
- Not Applicable | Full-Time
- Unsalaried - School-Centered Initial Teacher Training (SCITT) Programme (Bursaries Available)
Let us know you are interested in working with us by joining our Talent Pool.
Part of The Sigma Trust
Are you looking for a different role at The Sigma Trust? Let us know you are interested in working with us by joining our Talent Pool.
