Domain Name System (DNS)
South London > Croydon
The table below provides summary statistics for permanent job vacancies advertised in Croydon requiring DNS skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited DNS over the 6 months leading up to 23 May 2025, comparing them to the same period in the previous two years.
| 6 months to 23 May 2025 |
Same period 2024 | Same period 2023 | |
|---|---|---|---|
| Rank | 44 | 48 | 28 |
| Rank change year-on-year | +4 | -20 | +27 |
| Permanent jobs citing DNS | 1 | 2 | 7 |
| As % of all permanent jobs advertised in Croydon | 0.50% | 0.96% | 3.78% |
| As % of the Communications & Networking category | 1.69% | 8.00% | 17.07% |
| Number of salaries quoted | 0 | 2 | 6 |
| 10th Percentile | - | £55,750 | £45,000 |
| 25th Percentile | - | £56,875 | £49,063 |
| Median annual salary (50th Percentile) | - | £60,000 | £62,500 |
| Median % change year-on-year | - | -4.00% | +8.70% |
| 75th Percentile | - | £64,375 | £63,750 |
| 90th Percentile | - | £66,250 | - |
| South London median annual salary | £36,500 | £55,000 | £32,500 |
| % change year-on-year | -33.64% | +69.23% | +4.84% |
All Communications and Computer Networking Skills
Croydon
DNS 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 Croydon.
| Permanent vacancies with a requirement for communications or computer networking skills | 59 | 25 | 41 |
| As % of all permanent jobs advertised in Croydon | 29.50% | 12.02% | 22.16% |
| Number of salaries quoted | 6 | 14 | 30 |
| 10th Percentile | £41,250 | £23,000 | £38,950 |
| 25th Percentile | £53,879 | £24,250 | £45,625 |
| Median annual salary (50th Percentile) | £61,644 | £28,001 | £55,000 |
| Median % change year-on-year | +120.15% | -49.09% | +35.80% |
| 75th Percentile | £73,506 | £59,188 | £65,000 |
| 90th Percentile | £78,125 | £65,175 | £69,875 |
| South London median annual salary | £51,500 | £44,000 | £50,000 |
| % change year-on-year | +17.05% | -12.00% | +53.85% |
DNS
Job Vacancy Trend in Croydon
Job postings citing DNS as a proportion of all IT jobs advertised in Croydon.
DNS
Salary Trend in Croydon
3-month moving average salary quoted in jobs citing DNS in Croydon.
DNS
Co-occurring Skills and Capabilities in Croydon 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: