GIAC Certified Windows Security Administrator (GCWN)
UK
The table below provides summary statistics for permanent job vacancies with a requirement for GCWN qualifications. It includes a benchmarking guide to the salaries offered over the 6 months leading up to 10 May 2025, comparing them to the same period in the previous two years.
| 6 months to 10 May 2025 |
Same period 2024 | Same period 2023 | |
|---|---|---|---|
| Rank | - | 901 | - |
| Rank change year-on-year | - | - | - |
| Permanent jobs citing GCWN | 0 | 1 | 0 |
| As % of all permanent jobs advertised in the UK | - | 0.001% | - |
| As % of the Qualifications category | - | 0.004% | - |
| Number of salaries quoted | 0 | 1 | 0 |
| Median annual salary (50th Percentile) | - | £42,500 | - |
| UK excluding London median annual salary | - | - | - |
All Academic and Professional Certifications
UK
GCWN falls under the Academic Qualifications and Professional Certifications category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring academic qualifications or professional certifications.
| Permanent vacancies requiring academic qualifications or professional certifications | 26,936 | 27,445 | 33,124 |
| As % of all permanent jobs advertised in the UK | 49.37% | 27.69% | 32.69% |
| Number of salaries quoted | 11,529 | 17,289 | 14,907 |
| 10th Percentile | £32,500 | £28,385 | £31,250 |
| 25th Percentile | £44,000 | £38,500 | £41,750 |
| Median annual salary (50th Percentile) | £55,000 | £54,000 | £59,500 |
| Median % change year-on-year | +1.85% | -9.24% | +8.18% |
| 75th Percentile | £68,568 | £71,000 | £77,500 |
| 90th Percentile | £83,750 | £87,500 | £95,000 |
| UK excluding London median annual salary | £52,000 | £50,000 | £51,350 |
| % change year-on-year | +4.00% | -2.63% | +2.70% |
GCWN
Job Vacancy Trend
Job postings citing GCWN as a proportion of all IT jobs advertised.
GCWN
Salary Trend
3-month moving average salary quoted in jobs citing GCWN.