Service Level Agreement (SLA)
East of England > Hertfordshire
The table below provides summary statistics and contractor rates for jobs advertised in Hertfordshire requiring SLA skills. It covers vacancies from the 6 months leading up to 30 September 2025, with comparisons to the same periods in the previous two years.
| 6 months to 30 Sep 2025 |
Same period 2024 | Same period 2023 | |
|---|---|---|---|
| Rank | 33 | 43 | 63 |
| Rank change year-on-year | +10 | +20 | -7 |
| Contract jobs citing SLA | 19 | 14 | 15 |
| As % of all contract jobs advertised in Hertfordshire | 4.23% | 2.42% | 1.94% |
| As % of the Quality Assurance & Compliance category | 23.17% | 30.43% | 14.71% |
| Number of daily rates quoted | 5 | 6 | 13 |
| 10th Percentile | £152 | £254 | - |
| 25th Percentile | £163 | £271 | £273 |
| Median daily rate (50th Percentile) | £350 | £331 | £275 |
| Median % change year-on-year | +5.66% | +20.45% | -8.33% |
| 75th Percentile | £400 | £345 | £534 |
| 90th Percentile | - | £346 | £648 |
| East of England median daily rate | £350 | £339 | £375 |
| % change year-on-year | +3.32% | -9.67% | +27.27% |
| Number of hourly rates quoted | 11 | 4 | 0 |
| 10th Percentile | £16.06 | £12.55 | - |
| 25th Percentile | £16.45 | £12.84 | - |
| Median hourly rate | £16.92 | £14.59 | - |
| Median % change year-on-year | +16.01% | - | - |
| 75th Percentile | £17.80 | £15.86 | - |
| 90th Percentile | £17.96 | £16.10 | - |
| East of England median hourly rate | £16.92 | £15.24 | £13.58 |
| % change year-on-year | +11.02% | +12.22% | +1.53% |
All Quality Assurance and Compliance Skills
Hertfordshire
SLA falls under the Quality Assurance and Compliance category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring quality assurance or compliance skills in Hertfordshire.
| Contract vacancies with a requirement for quality assurance or compliance skills | 82 | 46 | 102 |
| As % of all contract IT jobs advertised in Hertfordshire | 18.26% | 7.96% | 13.16% |
| Number of daily rates quoted | 46 | 25 | 60 |
| 10th Percentile | £244 | £253 | £273 |
| 25th Percentile | £400 | £300 | £359 |
| Median daily rate (50th Percentile) | £528 | £345 | £524 |
| Median % change year-on-year | +53.04% | -34.13% | -4.77% |
| 75th Percentile | £575 | £463 | £700 |
| 90th Percentile | £656 | £540 | £852 |
| East of England median daily rate | £500 | £433 | £500 |
| % change year-on-year | +15.61% | -13.50% | +17.65% |
| Number of hourly rates quoted | 15 | 6 | 16 |
| 10th Percentile | £16.22 | £12.68 | £20.50 |
| 25th Percentile | £16.69 | £13.36 | £37.06 |
| Median hourly rate | £17.60 | £15.54 | £44.50 |
| Median % change year-on-year | +13.26% | -65.09% | +64.81% |
| 75th Percentile | £22.75 | £22.82 | £47.31 |
| 90th Percentile | £34.30 | £25.00 | £56.38 |
| East of England median hourly rate | £31.49 | £28.06 | £44.50 |
| % change year-on-year | +12.22% | -36.94% | +148.95% |
SLA
Job Vacancy Trend in Hertfordshire
Job postings citing SLA as a proportion of all IT jobs advertised in Hertfordshire.
SLA
Daily Rate Trend in Hertfordshire
Contractor daily rate distribution trend for jobs in Hertfordshire citing SLA.
SLA
Daily Rate Histogram in Hertfordshire
Daily rate distribution for jobs citing SLA in Hertfordshire over the 6 months to 30 September 2025.
SLA
Hourly Rate Trend in Hertfordshire
Contractor hourly rate distribution trend for jobs in Hertfordshire citing SLA.
SLA
Contract Job Locations in Hertfordshire
The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing SLA within the Hertfordshire region over the 6 months to 30 September 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 Contract IT Job Ads |
Median Daily Rate Past 6 Months |
Median Daily Rate % Change on Same Period Last Year |
Live Jobs |
|---|---|---|---|---|---|
| Hatfield | -4 | 11 | - | - | 6 |
| Stevenage | +2 | 3 | £400 | +18.52% | |
| Hemel Hempstead | +5 | 2 | £350 | +40.00% | 5 |
| Watford | - | 2 | - | - | |
| Letchworth | - | 1 | £175 | - | |
| SLA East of England |
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SLA
Co-occurring Skills and Capabilities in Hertfordshire by Category
The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories: