Public-Key Infrastructure (PKI)
South East > Thames Valley
The table below looks at the prevalence of the term PKI in permanent job vacancies in the Thames Valley. Included is a benchmarking guide to the salaries offered in vacancies that cited PKI over the 6 months leading up to 14 October 2025, comparing them to the same period in the previous two years.
| 6 months to 14 Oct 2025 |
Same period 2024 | Same period 2023 | |
|---|---|---|---|
| Rank | 189 | 178 | 142 |
| Rank change year-on-year | -11 | -36 | +123 |
| Permanent jobs citing PKI | 10 | 13 | 46 |
| As % of all permanent jobs in the Thames Valley | 0.26% | 0.29% | 1.32% |
| As % of the Miscellaneous category | 0.65% | 0.93% | 3.65% |
| Number of salaries quoted | 10 | 7 | 43 |
| 10th Percentile | - | £48,915 | £51,250 |
| 25th Percentile | £31,250 | - | £53,125 |
| Median annual salary (50th Percentile) | £40,000 | £56,525 | £56,525 |
| Median % change year-on-year | -29.23% | - | -13.04% |
| 75th Percentile | £52,500 | £59,388 | £74,250 |
| 90th Percentile | £53,000 | £69,450 | - |
| South East median annual salary | £54,375 | £53,050 | £60,000 |
| % change year-on-year | +2.50% | -11.58% | -4.00% |
All Generic Skills
Thames Valley
PKI falls under the General and Transferable Skills category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring generic IT skills in the Thames Valley.
| Permanent vacancies with a requirement for generic IT skills | 1,535 | 1,404 | 1,261 |
| As % of all permanent jobs advertised in the Thames Valley | 40.52% | 31.25% | 36.21% |
| Number of salaries quoted | 679 | 572 | 819 |
| 10th Percentile | £27,000 | £32,750 | £32,500 |
| 25th Percentile | £35,750 | £40,000 | £41,500 |
| Median annual salary (50th Percentile) | £47,500 | £55,000 | £56,525 |
| Median % change year-on-year | -13.64% | -2.70% | +2.31% |
| 75th Percentile | £67,500 | £72,500 | £72,500 |
| 90th Percentile | £80,250 | £85,000 | £85,000 |
| South East median annual salary | £45,000 | £55,000 | £55,050 |
| % change year-on-year | -18.18% | -0.09% | -0.09% |
PKI
Job Vacancy Trend in the Thames Valley
Historical trend showing the proportion of permanent IT job postings citing PKI relative to all permanent IT jobs advertised in the Thames Valley.
PKI
Salary Trend in the Thames Valley
Salary distribution trend for jobs in the Thames Valley citing PKI.
PKI
Salary Histogram in the Thames Valley
Salary distribution for jobs citing PKI in the Thames Valley over the 6 months to 14 October 2025.
PKI
Job Locations in the Thames Valley
The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing PKI within the Thames Valley region over the 6 months to 14 October 2025. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.
| Location | Rank Change on Same Period Last Year |
Matching Permanent IT Job Ads |
Median Salary Past 6 Months |
Median Salary % Change on Same Period Last Year |
Live Jobs |
|---|---|---|---|---|---|
| Berkshire | -4 | 10 | £40,000 | -29.86% | 3 |
| PKI South East |
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PKI
Co-Occurring Skills & Capabilities in the Thames Valley by Category
The following tables expand on the one above by listing co-occurrences grouped by category. They cover the same employment type, locality and period, with up to 20 co-occurrences shown in each category: