Transmission Control Protocol/Internet Protocol (TCP/IP)
South Wales > Cardiff
The table below provides summary statistics for permanent job vacancies advertised in Cardiff requiring TCP/IP skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited TCP/IP over the 6 months leading up to 2 May 2025, comparing them to the same period in the previous two years.
| 6 months to 2 May 2025 |
Same period 2024 | Same period 2023 | |
|---|---|---|---|
| Rank | 28 | 57 | 64 |
| Rank change year-on-year | +29 | +7 | +17 |
| Permanent jobs citing TCP/IP | 3 | 8 | 5 |
| As % of all permanent jobs advertised in Cardiff | 1.66% | 1.21% | 0.87% |
| As % of the Communications & Networking category | 6.98% | 12.31% | 6.33% |
| Number of salaries quoted | 3 | 8 | 5 |
| 10th Percentile | £47,010 | - | £27,750 |
| 25th Percentile | £49,069 | £21,250 | - |
| Median annual salary (50th Percentile) | £55,000 | £43,500 | £30,000 |
| Median % change year-on-year | +26.44% | +45.00% | -36.84% |
| 75th Percentile | £64,561 | £57,483 | £67,525 |
| 90th Percentile | £68,798 | £72,433 | £67,675 |
| South Wales median annual salary | £51,111 | £25,000 | £35,667 |
| % change year-on-year | +104.44% | -29.91% | -24.91% |
All Communications and Computer Networking Skills
Cardiff
TCP/IP 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 Cardiff.
| Permanent vacancies with a requirement for communications or computer networking skills | 43 | 65 | 79 |
| As % of all permanent jobs advertised in Cardiff | 23.76% | 9.85% | 13.69% |
| Number of salaries quoted | 35 | 53 | 37 |
| 10th Percentile | £23,504 | £26,750 | £23,000 |
| 25th Percentile | £26,250 | £37,101 | £30,500 |
| Median annual salary (50th Percentile) | £42,500 | £42,000 | £40,000 |
| Median % change year-on-year | +1.19% | +5.00% | -17.10% |
| 75th Percentile | £57,500 | £53,750 | £62,500 |
| 90th Percentile | £67,050 | £72,433 | £75,000 |
| South Wales median annual salary | £23,504 | £41,067 | £37,250 |
| % change year-on-year | -42.77% | +10.25% | -17.22% |
TCP/IP
Job Vacancy Trend in Cardiff
Job postings citing TCP/IP as a proportion of all IT jobs advertised in Cardiff.
TCP/IP
Salary Trend in Cardiff
3-month moving average salary quoted in jobs citing TCP/IP in Cardiff.
TCP/IP
Salary Histogram in Cardiff
Salary distribution for jobs citing TCP/IP in Cardiff over the 6 months to 2 May 2025.
TCP/IP
Co-occurring Skills and Capabilities in Cardiff 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: