Network Security
East of England > Essex
The table below provides summary statistics and salary benchmarking for jobs advertised in Essex requiring Network Security skills. It covers permanent job vacancies from the 6 months leading up to 13 January 2026, with comparisons to the same periods in the previous two years.
| 6 months to 13 Jan 2026 |
Same period 2025 | Same period 2024 | |
|---|---|---|---|
| Rank | - | 48 | 54 |
| Rank change year-on-year | - | +6 | +19 |
| Permanent jobs citing Network Security | 0 | 5 | 2 |
| As % of all permanent jobs in Essex | - | 1.10% | 0.43% |
| As % of the Communications & Networking category | - | 13.51% | 2.78% |
| Number of salaries quoted | 0 | 1 | 2 |
| 10th Percentile | - | - | - |
| 25th Percentile | - | - | £31,250 |
| Median annual salary (50th Percentile) | - | £90,000 | £32,500 |
| Median % change year-on-year | - | +176.92% | -36.27% |
| 75th Percentile | - | - | £33,750 |
| 90th Percentile | - | - | - |
| East of England median annual salary | £34,000 | £70,000 | £64,900 |
| % change year-on-year | -51.43% | +7.86% | +52.71% |
All Communications and Computer Networking Skills
Essex
Network Security 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 Essex.
| Permanent vacancies with a requirement for communications or computer networking skills | 210 | 37 | 72 |
| As % of all permanent jobs advertised in Essex | 30.43% | 8.17% | 15.65% |
| Number of salaries quoted | 67 | 24 | 53 |
| 10th Percentile | £25,750 | £27,450 | £24,400 |
| 25th Percentile | £27,000 | £28,500 | £30,000 |
| Median annual salary (50th Percentile) | £32,500 | £38,750 | £35,000 |
| Median % change year-on-year | -16.13% | +10.71% | -7.28% |
| 75th Percentile | £45,375 | £50,438 | £45,000 |
| 90th Percentile | £68,750 | £52,200 | £73,750 |
| East of England median annual salary | £40,000 | £51,500 | £48,500 |
| % change year-on-year | -22.33% | +6.19% | +14.12% |
Network Security
Job Vacancy Trend in Essex
Historical trend showing the proportion of permanent IT job postings citing Network Security relative to all permanent IT jobs advertised in Essex.
Network Security
Salary Trend in Essex
Salary distribution trend for jobs in Essex citing Network Security.
