Service Level Agreement (SLA)
Essex > Chelmsford
The table below provides summary statistics and salary benchmarking for jobs advertised in Chelmsford requiring SLA skills. It covers permanent job vacancies from the 6 months leading up to 20 February 2026, with comparisons to the same periods in the previous two years.
| 6 months to 20 Feb 2026 |
Same period 2025 | Same period 2024 | |
|---|---|---|---|
| Rank | - | - | 16 |
| Rank change year-on-year | - | - | +3 |
| Permanent jobs citing SLA | 0 | 0 | 9 |
| As % of all permanent jobs in Chelmsford | - | - | 7.76% |
| As % of the Quality Assurance & Compliance category | - | - | 42.86% |
| Number of salaries quoted | 0 | 0 | 7 |
| 10th Percentile | - | - | £27,500 |
| 25th Percentile | - | - | £27,500 |
| Median annual salary (50th Percentile) | - | - | £29,000 |
| Median % change year-on-year | - | - | +13.73% |
| 75th Percentile | - | - | - |
| 90th Percentile | - | - | - |
| Essex median annual salary | £27,500 | £34,000 | £28,000 |
| % change year-on-year | -19.12% | +21.43% | -65.00% |
All Quality Assurance and Compliance Skills
Chelmsford
SLA falls under the Quality Assurance and Compliance category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring quality assurance or compliance skills in Chelmsford.
| Permanent vacancies with a requirement for quality assurance or compliance skills | 8 | 4 | 21 |
| As % of all permanent jobs advertised in Chelmsford | 6.61% | 7.69% | 18.10% |
| Number of salaries quoted | 8 | 1 | 17 |
| 10th Percentile | - | - | £20,500 |
| 25th Percentile | - | £58,875 | £27,500 |
| Median annual salary (50th Percentile) | £55,000 | £60,250 | £29,000 |
| Median % change year-on-year | -8.71% | +107.76% | +11.54% |
| 75th Percentile | £57,500 | £61,625 | £45,600 |
| 90th Percentile | £65,000 | - | £62,500 |
| Essex median annual salary | £50,000 | £40,500 | £37,500 |
| % change year-on-year | +23.46% | +8.00% | -50.00% |
SLA
Job Vacancy Trend in Chelmsford
Historical trend showing the proportion of permanent IT job postings citing SLA relative to all permanent IT jobs advertised in Chelmsford.
SLA
Salary Trend in Chelmsford
Salary distribution trend for jobs in Chelmsford citing SLA.
