Global Information Assurance Certification (GIAC)
London > West London
The table below provides summary statistics for contract job vacancies advertised in West London with a requirement for GIAC qualifications. It includes a benchmarking guide to the contractor rates offered over the 6 months leading up to 4 October 2025, comparing them to the same period in the previous two years.
| 6 months to 4 Oct 2025 |
Same period 2024 | Same period 2023 | |
|---|---|---|---|
| Rank | - | - | 39 |
| Rank change year-on-year | - | - | - |
| Contract jobs citing GIAC | 0 | 0 | 16 |
| As % of all contract jobs in West London | - | - | 2.96% |
| As % of the Qualifications category | - | - | 11.51% |
| Number of daily rates quoted | 0 | 0 | 16 |
| 10th Percentile | - | - | - |
| 25th Percentile | - | - | £700 |
| Median daily rate (50th Percentile) | - | - | £825 |
| 75th Percentile | - | - | £838 |
| 90th Percentile | - | - | - |
| London median daily rate | £650 | £635 | £675 |
| % change year-on-year | +2.36% | -5.93% | +12.50% |
All Academic and Professional Certifications
West London
GIAC falls under the Academic Qualifications and Professional Certifications category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring academic qualifications or professional certifications in West London.
| Contract vacancies requiring academic qualifications or professional certifications | 102 | 64 | 139 |
| As % of all contract IT jobs advertised in West London | 37.64% | 23.27% | 25.69% |
| Number of daily rates quoted | 58 | 42 | 118 |
| 10th Percentile | £204 | £213 | £353 |
| 25th Percentile | £350 | £350 | £500 |
| Median daily rate (50th Percentile) | £403 | £475 | £600 |
| Median % change year-on-year | -15.26% | -20.83% | +20.00% |
| 75th Percentile | £450 | £558 | £675 |
| 90th Percentile | £529 | £650 | £838 |
| London median daily rate | £538 | £538 | £550 |
| % change year-on-year | - | -2.27% | -4.35% |
| Number of hourly rates quoted | 23 | 7 | 6 |
| 10th Percentile | £21.19 | £18.13 | £38.75 |
| 25th Percentile | £25.09 | £35.07 | £57.50 |
| Median hourly rate | £25.15 | £55.00 | £68.50 |
| Median % change year-on-year | -54.27% | -19.71% | +167.45% |
| 75th Percentile | - | £71.50 | £85.50 |
| 90th Percentile | - | £85.00 | £90.00 |
| London median hourly rate | £25.15 | £36.65 | £45.00 |
| % change year-on-year | -31.38% | -18.56% | - |
GIAC
Job Vacancy Trend in West London
Historical trend showing the proportion of contract IT job postings citing GIAC relative to all contract IT jobs advertised in West London.
GIAC
Daily Rate Trend in West London
Contractor daily rate distribution trend for jobs in West London citing GIAC.
