[EduAtlas](https://eduatlas.org/) › [United Kingdom](https://eduatlas.org/hiring/gb) # Oasis School 21 Oasis School 21 is an all-through free school in Stratford, United Kingdom with 1,080 pupils, part of Big Education Trust. Ofsted: Requires improvement, inspected 13 March 2023. As of 9 November 2026 it is advertising 1 vacancy: Primary Teacher (closes 16 November). Its academy trust holds a Home Office licence to sponsor Skilled Worker visas. Listed on EduAtlas: the school’s official record and its live vacancies. [1 live vacancy](https://eduatlas.org/#vacancies). - **Head:** Moray Dickson - **Trust or group:** Big Education Trust - **Type:** Free school, All-through - **Pupils:** 1,080 pupils · 48% girls · 48.5% eligible for free school meals · 39.9% with English as an additional language — DfE school census, 2025/26 - **Special needs:** 74 (6.9%) on SEN support · 30 (2.8%) with an education, health and care plan — DfE, Special educational needs in England, 2025/26 - **Local authority:** Newham - **Location:** Stratford, E15 4RZ, United Kingdom - **Telephone:** 02082622121 - **Visa sponsorship:** Its academy trust holds a Home Office licence to sponsor Skilled Worker visas (rated A), as Big Education Trust. — Register of licensed sponsors, 5 November 2026. A licence means the employer can sponsor; each advert says whether a post does. - **Website:** [school21.org.uk](https://school21.org.uk/) - **Register number:** URN 138196 ([register entry](https://get-information-schools.service.gov.uk/Establishments/Establishment/Details/138196)) - **Ofsted:** Requires improvement, inspected 13 March 2023 ## Vacancies (1) - [Primary Teacher](https://eduatlas.org/jobs/004ureu0zhq-primary-teacher) · Salary M1-M6, Inner London · Closes 16 Nov · Full time, part time ## Exam results | Year | Attainment 8 | Grade 5+ Eng. & maths | KS2 expected | KS2 higher | | --- | --- | --- | --- | --- | | 2025/26 provisional | 47.3 | 52.6% | – | – | | 2024/25 | 47.8 | 47.9% | 65% | 9% | | 2023/24 | 45.9 | 47.9% | 64% | 8% | | 2022/23 | – | – | 47% | 9% | Department for Education performance tables. Attainment 8 is the average score across eight GCSE-level subjects (out of 90). Grade 5+ is the share of pupils with grade 5 or above in both English and maths. Provisional figures can change when the revised tables are published. Progress 8 is not published for 2024/25 or 2025/26. ## Inspections | Date | Inspection | Outcome | | --- | --- | --- | | 13 March 2023 | Graded inspection | Requires improvement | Ofsted. Inspections graded schools Outstanding, Good, Requires improvement or Inadequate until August 2024. From September 2024 there were no overall grades; since November 2025 a report card grades each area: exceptional, strong standard, expected standard, needs attention or urgent improvement. ## Staff | Year | Teachers | Pupils per teacher | Leavers | Vacancies | Average pay | | --- | --- | --- | --- | --- | --- | | 2025/26 | 68.9 | 15.7 | – | 0 | £61,258 | | 2024/25 | 80.3 | 13.7 | 24% | 0 | £58,103 | | 2023/24 | 81.2 | 13.8 | 15% | 0 | £51,874 | | 2022/23 | 93.8 | 12.8 | 36% | 0 | £46,402 | | 2021/22 | 94.2 | 13.1 | 28% | 0 | £48,195 | | 2020/21 | 95.7 | 12.4 | 13% | 0 | £47,309 | Department for Education, School Workforce Census. Teachers are full-time equivalent. "Leavers" is the share of teachers who moved to another state school or left state schools by the following November, so the latest year has none yet. Vacancies are posts vacant or filled temporarily on census day in November. Average pay is for all teachers, leaders included. ## Attendance | Year | Sessions missed | Unauthorised | Persistently absent | Severely absent | | --- | --- | --- | --- | --- | | 2025/26 | 7.6% | 3.5% | 22.2% | 3.3% | | 2024/25 | 7.2% | 3.1% | 22.2% | 2.6% | | 2023/24 | 7.5% | 3.0% | 22.5% | 2.2% | | 2022/23 | 8.1% | 3.3% | 27.7% | 1.4% | | 2021/22 | 7.7% | 3.0% | 22.4% | 1.9% | | 2020/21 | 4.0% | 2.0% | 10.2% | 1.4% | Department for Education, pupil absence statistics, autumn and spring terms of each year so years compare. Persistently absent: share of pupils who missed 10% or more of sessions. Severely absent: share who missed half or more. There are no figures for 2019/20 (school closures). ## Hiring history 2 past vacancies seen since May 2026: 2 teaching. Most often advertised: Mathematics Teacher, Maths Teacher. Last advertised July 2026. Counted from the job services and school websites EduAtlas reads; a school may also advertise elsewhere. 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[How it works](https://eduatlas.org/for-your-school). ## Sources Register details and head: Department for Education, Get Information about Schools. Results: Department for Education performance tables. Vacancies: public job services and the school's own website, checked continuously. Nothing here is estimated. Page compiled 9 November 2026, 23:42 UTC. Also as [plain text](https://eduatlas.org/schools/school-21.md). Something wrong or missing? [Tell us](https://eduatlas.org/contact). Source: https://eduatlas.org/schools/school-21 Teachers: the vacancies that fit you, by email, no account: https://eduatlas.org/fit