IBM AS/400
Berkshire > Reading
The table below looks at the prevalence of the term AS400 in contract job vacancies in Reading. Included is a benchmarking guide to the contractor rates offered in vacancies that cited AS400 over the 6 months leading up to 28 August 2025, comparing them to the same period in the previous two years.
6 months to 28 Aug 2025 |
Same period 2024 | Same period 2023 | |
---|---|---|---|
Rank | - | - | 88 |
Rank change year-on-year | - | - | - |
DemandTrendContract jobs citing AS400 | 0 | 0 | 2 |
As % of all contract jobs advertised in Reading | - | - | 0.18% |
As % of the Miscellaneous category | - | - | 0.62% |
Number of daily rates quoted | 0 | 0 | 2 |
10th Percentile | - | - | £289 |
25th Percentile | - | - | £329 |
Median daily rate (50th Percentile) | - | - | £417 |
75th Percentile | - | - | £514 |
90th Percentile | - | - | £559 |
Berkshire median daily rate | - | - | £417 |
All Generic Skills
Reading
AS400 falls under the General and Transferable Skills category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring generic IT skills in Reading.
DemandTrendContract vacancies with a requirement for generic IT skills | 194 | 302 | 325 |
As % of all contract IT jobs advertised in Reading | 33.05% | 27.21% | 29.49% |
Number of daily rates quoted | 132 | 159 | 228 |
10th Percentile | £350 | £315 | £263 |
25th Percentile | £450 | £464 | £447 |
Median daily rate (50th Percentile) | £536 | £582 | £550 |
Median % change year-on-year | -7.90% | +5.82% | +7.84% |
75th Percentile | £600 | £638 | £638 |
90th Percentile | £664 | £715 | £700 |
Berkshire median daily rate | £500 | £553 | £515 |
% change year-on-year | -9.50% | +7.28% | +3.00% |
Number of hourly rates quoted | 3 | 7 | 7 |
10th Percentile | £24.80 | £42.05 | £44.45 |
25th Percentile | £31.44 | £56.25 | £62.44 |
Median hourly rate | £45.00 | £60.60 | £65.13 |
Median % change year-on-year | -25.74% | -6.95% | +150.48% |
75th Percentile | £51.25 | £65.37 | £70.88 |
90th Percentile | £53.50 | £71.76 | £76.08 |
Berkshire median hourly rate | £61.50 | £41.50 | £64.68 |
% change year-on-year | +48.18% | -35.83% | +5.16% |
AS400
Job Vacancy Trend in Reading
Job postings citing AS400 as a proportion of all IT jobs advertised in Reading.

AS400
Daily Rate Trend in Reading
Contractor daily rate distribution trend for jobs in Reading citing AS400.

AS400
Hourly Rate Trend in Reading
Contractor hourly rate distribution trend for jobs in Reading citing AS400.
