Firewall
South Yorkshire > Sheffield
The table below provides summary statistics and salary benchmarking for jobs advertised in Sheffield requiring Firewall skills. It covers vacancies from the 6 months leading up to 18 September 2025, with comparisons to the same periods in the previous two years.
| 6 months to 18 Sep 2025 |
Same period 2024 | Same period 2023 | |
|---|---|---|---|
| Rank | 37 | 51 | 54 |
| Rank change year-on-year | +14 | +3 | +27 |
| Permanent jobs citing Firewall | 11 | 15 | 17 |
| As % of all permanent jobs advertised in Sheffield | 2.77% | 1.75% | 3.55% |
| As % of the Communications & Networking category | 17.46% | 29.41% | 12.59% |
| Number of salaries quoted | 8 | 10 | 13 |
| 10th Percentile | £30,275 | £52,375 | £29,250 |
| 25th Percentile | £31,250 | £52,500 | £36,250 |
| Median annual salary (50th Percentile) | £32,500 | £56,250 | £40,500 |
| Median % change year-on-year | -42.22% | +38.89% | -17.35% |
| 75th Percentile | £40,938 | £64,063 | £65,000 |
| 90th Percentile | £65,875 | £70,000 | - |
| South Yorkshire median annual salary | £32,500 | £55,000 | £40,000 |
| % change year-on-year | -40.91% | +37.50% | -12.57% |
All Communications and Computer Networking Skills
Sheffield
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 Sheffield.
| Permanent vacancies with a requirement for communications or computer networking skills | 63 | 51 | 135 |
| As % of all permanent jobs advertised in Sheffield | 15.87% | 5.94% | 28.18% |
| Number of salaries quoted | 54 | 28 | 102 |
| 10th Percentile | £28,250 | £21,750 | £27,600 |
| 25th Percentile | £29,913 | £32,188 | £31,219 |
| Median annual salary (50th Percentile) | £42,500 | £55,000 | £36,000 |
| Median % change year-on-year | -22.73% | +52.78% | -24.21% |
| 75th Percentile | £49,000 | £62,188 | £46,750 |
| 90th Percentile | £65,000 | £74,489 | £57,250 |
| South Yorkshire median annual salary | £25,267 | £55,000 | £36,000 |
| % change year-on-year | -54.06% | +52.78% | -24.21% |
Firewall
Job Vacancy Trend in Sheffield
Job postings citing Firewall as a proportion of all IT jobs advertised in Sheffield.
Firewall
Salary Trend in Sheffield
Salary distribution trend for jobs in Sheffield citing Firewall.
Firewall
Salary Histogram in Sheffield
Salary distribution for jobs citing Firewall in Sheffield over the 6 months to 18 September 2025.
Firewall
Co-occurring Skills and Capabilities in Sheffield by Category
The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories: