GIAC Certified Intrusion Analyst (GCIA)
South East > Berkshire
The table below provides summary statistics for contract job vacancies advertised in Berkshire with a requirement for GCIA qualifications. It includes a benchmarking guide to the contractor rates offered over the 6 months leading up to 23 October 2025, comparing them to the same period in the previous two years.
| 6 months to 23 Oct 2025 |
Same period 2024 | Same period 2023 | |
|---|---|---|---|
| Rank | 86 | - | - |
| Rank change year-on-year | - | - | - |
| Contract jobs citing GCIA | 11 | 0 | 0 |
| As % of all contract jobs in Berkshire | 0.87% | - | - |
| As % of the Qualifications category | 2.36% | - | - |
| Number of daily rates quoted | 6 | 0 | 0 |
| 10th Percentile | £458 | - | - |
| 25th Percentile | £500 | - | - |
| Median daily rate (50th Percentile) | £506 | - | - |
| 75th Percentile | £580 | - | - |
| 90th Percentile | £675 | - | - |
| South East median daily rate | £500 | - | - |
All Academic and Professional Certifications
Berkshire
GCIA 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 Berkshire.
| Contract vacancies requiring academic qualifications or professional certifications | 466 | 656 | 737 |
| As % of all contract IT jobs advertised in Berkshire | 36.93% | 40.39% | 41.88% |
| Number of daily rates quoted | 313 | 356 | 436 |
| 10th Percentile | £255 | £291 | £210 |
| 25th Percentile | £400 | £422 | £400 |
| Median daily rate (50th Percentile) | £500 | £562 | £525 |
| Median % change year-on-year | -10.95% | +6.95% | -1.69% |
| 75th Percentile | £575 | £650 | £625 |
| 90th Percentile | £635 | £724 | £681 |
| South East median daily rate | £500 | £525 | £537 |
| % change year-on-year | -4.76% | -2.14% | +2.19% |
| Number of hourly rates quoted | 19 | 55 | 49 |
| 10th Percentile | £20.43 | £41.25 | £37.55 |
| 25th Percentile | £22.97 | £55.87 | £52.19 |
| Median hourly rate | £40.44 | £61.60 | £63.29 |
| Median % change year-on-year | -34.36% | -2.67% | +169.32% |
| 75th Percentile | £68.50 | £75.13 | £72.33 |
| 90th Percentile | £88.87 | £100.00 | £75.76 |
| South East median hourly rate | £25.15 | £58.49 | £60.00 |
| % change year-on-year | -57.00% | -2.52% | +33.33% |
GCIA
Job Vacancy Trend in Berkshire
Historical trend showing the proportion of contract IT job postings citing GCIA relative to all contract IT jobs advertised in Berkshire.
GCIA
Daily Rate Trend in Berkshire
Contractor daily rate distribution trend for jobs in Berkshire citing GCIA.
GCIA
Daily Rate Histogram in Berkshire
Daily rate distribution for jobs citing GCIA in Berkshire over the 6 months to 23 October 2025.
GCIA
Contract Job Locations in Berkshire
The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing GCIA within the Berkshire region over the 6 months to 23 October 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 |
|---|---|---|---|---|---|
| Reading | - | 10 | £500 | - | 1 |
| Slough | - | 1 | £750 | - | |
| GCIA South East |
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GCIA
Co-Occurring Skills & Capabilities in Berkshire 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:
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