Legacy System
East of England > Essex
The table below looks at the prevalence of the term Legacy Systems in permanent job vacancies in Essex. Included is a benchmarking guide to the salaries offered in vacancies that cited Legacy Systems over the 6 months leading up to 30 December 2025, comparing them to the same period in the previous two years.
| 6 months to 30 Dec 2025 |
Same period 2024 | Same period 2023 | |
|---|---|---|---|
| Rank | 62 | - | - |
| Rank change year-on-year | - | - | - |
| Permanent jobs citing Legacy Systems | 2 | 0 | 0 |
| As % of all permanent jobs in Essex | 0.27% | - | - |
| As % of the Miscellaneous category | 0.81% | - | - |
| Number of salaries quoted | 0 | 0 | 0 |
| Median annual salary (50th Percentile) | - | - | - |
| East of England median annual salary | £62,500 | £65,000 | £48,750 |
| % change year-on-year | -3.85% | +33.33% | -2.50% |
All Generic Skills
Essex
Legacy Systems falls under the General and Transferable Skills category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring generic IT skills in Essex.
| Permanent vacancies with a requirement for generic IT skills | 246 | 114 | 167 |
| As % of all permanent jobs advertised in Essex | 32.98% | 24.73% | 40.34% |
| Number of salaries quoted | 88 | 75 | 118 |
| 10th Percentile | £27,000 | £21,250 | £30,000 |
| 25th Percentile | £27,500 | £28,500 | £36,250 |
| Median annual salary (50th Percentile) | £40,000 | £45,000 | £40,000 |
| Median % change year-on-year | -11.11% | +12.50% | -20.00% |
| 75th Percentile | £68,750 | £57,500 | £73,063 |
| 90th Percentile | £77,875 | £70,000 | £100,000 |
| East of England median annual salary | £47,500 | £55,000 | £52,500 |
| % change year-on-year | -13.64% | +4.76% | -4.55% |
Legacy Systems
Job Vacancy Trend in Essex
Historical trend showing the proportion of permanent IT job postings citing Legacy Systems relative to all permanent IT jobs advertised in Essex.
Legacy Systems
Salary Trend in Essex
Salary distribution trend for jobs in Essex citing Legacy Systems.
Legacy Systems
Job Locations in Essex
The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Legacy Systems within the Essex region over the 6 months to 30 December 2025. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.
| Location | Rank Change on Same Period Last Year |
Matching Permanent IT Job Ads |
Median Salary Past 6 Months |
Median Salary % Change on Same Period Last Year |
Live Jobs |
|---|---|---|---|---|---|
| Basildon | - | 1 | - | - | 7 |
| Chelmsford | - | 1 | - | - | 11 |
| Legacy Systems East of England |
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Legacy Systems
Co-Occurring Skills & Capabilities in Essex by Category
The following tables expand on the one above by listing co-occurrences grouped by category. They cover the same employment type, locality and period, with up to 20 co-occurrences shown in each category: