SQL (Structured Query Language)
Hertfordshire > Welwyn Garden City
The following table provides summary statistics for contract job vacancies advertised in Welwyn Garden City with a requirement for SQL skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited SQL over the 6 months to 19 April 2024 with a comparison to the same period in the previous 2 years.
| 6 months to 19 Apr 2024 |
Same period 2023 | Same period 2022 | |
|---|---|---|---|
| Rank | 6 | 12 | 8 |
| Rank change year-on-year | +6 | -4 | - |
| Contract jobs citing SQL | 2 | 2 | 2 |
| As % of all contract jobs advertised in Welwyn Garden City | 15.38% | 5.26% | 5.88% |
| As % of the Programming Languages category | 66.67% | 25.00% | 33.33% |
| Number of daily rates quoted | 1 | 2 | 1 |
| 10th Percentile | - | £421 | - |
| 25th Percentile | - | £434 | £725 |
| Median daily rate (50th Percentile) | £600 | £463 | £750 |
| Median % change year-on-year | +29.73% | -38.33% | - |
| 75th Percentile | - | £484 | £775 |
| 90th Percentile | - | £494 | - |
| Hertfordshire median daily rate | £450 | £450 | £453 |
| % change year-on-year | - | -0.55% | +5.39% |
All Programming Languages
Welwyn Garden City
SQL is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Welwyn Garden City with a requirement for coding skills.
| Contract vacancies with a requirement for coding skills | 3 | 8 | 6 |
| As % of all contract IT jobs advertised in Welwyn Garden City | 23.08% | 21.05% | 17.65% |
| Number of daily rates quoted | 1 | 4 | 3 |
| 10th Percentile | - | £439 | - |
| 25th Percentile | - | £478 | £725 |
| Median daily rate (50th Percentile) | £600 | £563 | £750 |
| Median % change year-on-year | +6.67% | -25.00% | - |
| 75th Percentile | - | £722 | £775 |
| 90th Percentile | - | £829 | - |
| Hertfordshire median daily rate | £428 | £525 | £475 |
| % change year-on-year | -18.57% | +10.53% | -4.81% |
SQL
Job Vacancy Trend in Welwyn Garden City
Job postings citing SQL as a proportion of all IT jobs advertised in Welwyn Garden City.
SQL
Contractor Daily Rate Trend in Welwyn Garden City
3-month moving average daily rate quoted in jobs citing SQL in Welwyn Garden City.
SQL
Contractor Hourly Rate Trend in Welwyn Garden City
3-month moving average hourly rates quoted in jobs citing SQL in Welwyn Garden City.
SQL
Co-occurring Skills and Capabilities in Welwyn Garden City 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: