(ISC)² Certified Information Systems Security Professional (ISC2 CISSP)
London > South London
The table below provides summary statistics for permanent job vacancies advertised in South London with a requirement for CISSP qualifications. It includes a benchmarking guide to the salaries offered over the 6 months leading up to 30 May 2025, comparing them to the same period in the previous two years.
| 6 months to 30 May 2025 |
Same period 2024 | Same period 2023 | |
|---|---|---|---|
| Rank | - | 76 | 61 |
| Rank change year-on-year | - | -15 | +55 |
| Permanent jobs citing CISSP | 0 | 10 | 26 |
| As % of all permanent jobs advertised in South London | - | 1.14% | 3.73% |
| As % of the Qualifications category | - | 2.43% | 8.15% |
| Number of salaries quoted | 0 | 10 | 26 |
| 10th Percentile | - | £65,300 | - |
| 25th Percentile | - | £82,125 | £31,250 |
| Median annual salary (50th Percentile) | - | £97,500 | £32,500 |
| Median % change year-on-year | - | +200.00% | -13.33% |
| 75th Percentile | - | £107,500 | £38,750 |
| 90th Percentile | - | - | £57,500 |
| London median annual salary | £75,000 | £80,000 | £75,000 |
| % change year-on-year | -6.25% | +6.67% | - |
All Academic and Professional Certifications
South London
CISSP 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 South London.
| Permanent vacancies requiring academic qualifications or professional certifications | 448 | 412 | 319 |
| As % of all permanent jobs advertised in South London | 62.66% | 46.92% | 45.77% |
| Number of salaries quoted | 57 | 146 | 113 |
| 10th Percentile | £26,375 | £28,500 | £31,250 |
| 25th Percentile | £46,500 | £46,250 | £32,250 |
| Median annual salary (50th Percentile) | £60,000 | £62,750 | £52,500 |
| Median % change year-on-year | -4.38% | +19.52% | +16.67% |
| 75th Percentile | £67,500 | £81,786 | £62,500 |
| 90th Percentile | £78,500 | £86,000 | £79,500 |
| London median annual salary | £70,000 | £67,500 | £67,500 |
| % change year-on-year | +3.70% | - | +3.85% |
CISSP
Job Vacancy Trend in South London
Job postings citing CISSP as a proportion of all IT jobs advertised in South London.
CISSP
Salary Trend in South London
3-month moving average salary quoted in jobs citing CISSP in South London.