RS-232 Job Trends in London
RS-232
England > London
The table below provides summary statistics and salary benchmarking for jobs advertised in London citing RS-232 skills. It covers permanent job vacancies from the 6 months leading up to 29 October 2026, with comparisons to the same periods in the previous two years.
| 6 months to 29 Oct 2026 |
Same period 2025 | Same period 2024 | |
|---|---|---|---|
| Rank | 446 | - | 443 |
| Rank change year-on-year | - | - | +16 |
| Permanent jobs citing RS-232 | 1 | 0 | 4 |
| As % of all permanent jobs in London | 0.004% | - | 0.023% |
| As % of the Communications & Networking category | 0.054% | - | 0.20% |
| Number of salaries quoted | 1 | 0 | 3 |
| 10th Percentile | - | - | £44,500 |
| 25th Percentile | £32,500 | - | £47,500 |
| Median annual salary (50th Percentile) | £35,000 | - | £55,000 |
| Median % change year-on-year | - | - | -20.00% |
| 75th Percentile | £37,500 | - | £57,500 |
| 90th Percentile | - | - | - |
| England median annual salary | £45,750 | £51,250 | £47,500 |
| % change year-on-year | -10.73% | +7.89% | -26.92% |
All Communications and Computer Networking Skills
London
RS-232 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 citing communications or computer networking skills in London.
| 6 months to 29 Oct 2026 |
Same period 2025 | Same period 2024 | |
|---|---|---|---|
| Permanent vacancies citing communications or computer networking skills | 1,840 | 1,264 | 2,028 |
| As % of all permanent jobs advertised in London | 7.06% | 10.51% | 11.63% |
| Number of salaries quoted | 1,073 | 861 | 1,168 |
| 10th Percentile | £36,250 | £29,270 | £36,925 |
| 25th Percentile | £46,250 | £37,000 | £48,000 |
| Median annual salary (50th Percentile) | £65,000 | £60,000 | £66,250 |
| Median % change year-on-year | +8.33% | -9.43% | +1.92% |
| 75th Percentile | £88,750 | £82,500 | £82,500 |
| 90th Percentile | £105,000 | £105,000 | £99,300 |
| England median annual salary | £50,000 | £40,000 | £53,000 |
| % change year-on-year | +25.00% | -24.53% | +0.95% |
RS-232 Job Vacancy Trend in London
Historical trend showing the proportion of permanent IT job postings citing RS-232 relative to all permanent IT jobs advertised in London.
RS-232 Salary Trend in London
Salary distribution trend for jobs in London citing RS-232.
RS-232 Co-Occurring Skills & Capabilities in London by Category
The table below expands on the one above by listing co-occurrences one category at a time. It covers the same employment type, locality and period, with up to 20 co-occurrences in each category.
General
| Rank | Skill | Share | Job Ads |
|---|---|---|---|
| 1 | Social Skills | 100.0% | 1 |