GIAC Reverse Engineering Malware (GREM)
Central London > City of London
The table below provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for GREM qualifications. It includes a benchmarking guide to the salaries offered over the 6 months leading up to 19 August 2025, comparing them to the same period in the previous two years.
| 6 months to 19 Aug 2025 |
Same period 2024 | Same period 2023 | |
|---|---|---|---|
| Rank | - | - | 206 |
| Rank change year-on-year | - | - | - |
| DemandTrendPermanent jobs citing GREM | 0 | 0 | 1 |
| As % of all permanent jobs advertised in the City of London | - | - | 0.025% |
| As % of the Qualifications category | - | - | 0.100% |
| Number of salaries quoted | 0 | 0 | 1 |
| 10th Percentile | - | - | - |
| 25th Percentile | - | - | £72,500 |
| Median annual salary (50th Percentile) | - | - | £75,000 |
| 75th Percentile | - | - | £77,500 |
| 90th Percentile | - | - | - |
| Central London median annual salary | - | - | £75,000 |
All Academic and Professional Certifications
City of London
GREM 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 in the City of London.
| DemandTrendPermanent vacancies requiring academic qualifications or professional certifications | 579 | 919 | 1,004 |
| As % of all permanent jobs advertised in the City of London | 31.40% | 31.12% | 24.99% |
| Number of salaries quoted | 392 | 560 | 695 |
| 10th Percentile | £40,000 | £42,721 | £42,500 |
| 25th Percentile | £47,500 | £52,500 | £53,000 |
| Median annual salary (50th Percentile) | £65,000 | £72,500 | £70,000 |
| Median % change year-on-year | -10.34% | +3.57% | - |
| 75th Percentile | £89,063 | £92,500 | £97,500 |
| 90th Percentile | £113,625 | £112,750 | £120,000 |
| Central London median annual salary | £67,500 | £70,000 | £67,750 |
| % change year-on-year | -3.57% | +3.32% | -3.21% |
GREM
Job Vacancy Trend in the City of London
Job postings citing GREM as a proportion of all IT jobs advertised in the City of London.
GREM
Salary Trend in the City of London
Salary distribution trend for jobs in the City of London citing GREM.
