Firewall
Central London > Southwark
The table below provides summary statistics and salary benchmarking for jobs advertised in Southwark requiring Firewall skills. It covers permanent job vacancies from the 6 months leading up to 15 November 2025, with comparisons to the same periods in the previous two years.
| 6 months to 15 Nov 2025 |
Same period 2024 | Same period 2023 | |
|---|---|---|---|
| Rank | - | - | 11 |
| Rank change year-on-year | - | - | +6 |
| Permanent jobs citing Firewall | 0 | 0 | 1 |
| As % of all permanent jobs in Southwark | - | - | 3.85% |
| As % of the Communications & Networking category | - | - | 100.00% |
| Number of salaries quoted | 0 | 0 | 1 |
| Median annual salary (50th Percentile) | - | - | £40,000 |
| Median % change year-on-year | - | - | -63.64% |
| Central London median annual salary | £70,000 | £75,000 | £67,500 |
| % change year-on-year | -6.67% | +11.11% | - |
All Communications and Computer Networking Skills
Southwark
Firewall falls under the Communications and Computer Networking category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring communications or computer networking skills in Southwark.
| Permanent vacancies with a requirement for communications or computer networking skills | 0 | 12 | 1 |
| As % of all permanent jobs advertised in Southwark | - | 26.09% | 3.85% |
| Number of salaries quoted | 0 | 2 | 1 |
| Median annual salary (50th Percentile) | - | £45,620 | £40,000 |
| Median % change year-on-year | - | +14.05% | -50.00% |
| Central London median annual salary | £55,000 | £65,000 | £60,000 |
| % change year-on-year | -15.38% | +8.33% | - |
Firewall
Job Vacancy Trend in Southwark
Historical trend showing the proportion of permanent IT job postings citing Firewall relative to all permanent IT jobs advertised in Southwark.
Firewall
Salary Trend in Southwark
Salary distribution trend for jobs in Southwark citing Firewall.
