The following table provides summary statistics for contract job vacancies advertised in London with a requirement for Postfix skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Postfix over the 6 months to 27 January 2022 with a comparison to the same period in the previous 2 years.
Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.
Postfix is in the System Software category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in London with a requirement for system software skills.
Contract vacancies with a requirement for system software skills
5,131
2,481
4,351
As % of all contract IT jobs advertised in London
13.64%
13.84%
14.62%
Number of daily rates quoted
3,838
1,834
3,235
10th Percentile
£325
£311
£185
25th Percentile
£463
£414
£363
Median daily rate (50th Percentile)
£550
£500
£500
Median % change year-on-year
+10.00%
-
-4.76%
75th Percentile
£655
£600
£600
90th Percentile
£725
£700
£675
England median daily rate
£525
£475
£450
% change year-on-year
+10.53%
+5.56%
-5.26%
Number of hourly rates quoted
54
22
104
10th Percentile
£16.50
£12.52
£12.44
25th Percentile
£20.37
£13.34
£15.20
Median hourly rate
£24.50
£22.75
£18.60
Median % change year-on-year
+7.69%
+22.31%
-4.62%
75th Percentile
£37.26
£45.75
£22.00
90th Percentile
£63.68
£60.00
£50.00
England median hourly rate
£17.50
£17.50
£16.50
% change year-on-year
-
+6.06%
+3.13%
Postfix Job Vacancy Trend in London
Job postings citing Postfix as a proportion of all IT jobs advertised in London.
Postfix Contractor Daily Rate Trend in London
3-month moving average daily rate quoted in jobs citing Postfix in London.
Postfix Daily Rate Histogram in London
Daily rate distribution for jobs citing Postfix in London over the 6 months to 27 January 2022.
Postfix Contractor Hourly Rate Trend in London
3-month moving average hourly rates quoted in jobs citing Postfix in London.
Postfix Top 30 Co-occurring IT Skills in London
For the 6 months to 27 January 2022, IT contractor jobs citing Postfix also mentioned the following skills in order of popularity.
The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the London region with a requirement for Postfix.
Postfix Co-occurring IT Skills in London by Category
The follow tables expand on the table above by listing co-occurrences grouped by category.
The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:
