The table below provides summary statistics for permanent job vacancies advertised in London requiring Postfix skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited Postfix over the 6 months leading up to 1 May 2025, comparing them to the same period in the previous two years.
Postfix falls under the System Software category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring system software skills in London.
Permanent vacancies with a requirement for system software skills
1,689
2,994
5,607
As % of all permanent jobs advertised in London
13.26%
12.68%
15.79%
Number of salaries quoted
1,260
2,261
4,041
10th Percentile
£36,250
£33,500
£35,375
25th Percentile
£50,000
£46,250
£50,000
Median annual salary (50th Percentile)
£72,500
£67,000
£70,000
Median % change year-on-year
+8.21%
-4.29%
-
75th Percentile
£96,250
£87,500
£91,250
90th Percentile
£118,750
£110,000
£110,000
England median annual salary
£55,000
£50,000
£55,000
% change year-on-year
+10.00%
-9.09%
-1.79%
Postfix Job Vacancy Trend in London
Job postings citing Postfix as a proportion of all IT jobs advertised in London.
Postfix Salary Trend in London
3-month moving average salary quoted in jobs citing Postfix in London.
Postfix Job Locations in London
The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Postfix within the London region over the 6 months to 1 May 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.
Postfix Top 30 Co-occurring Skills and Capabilities in London
For the 6 months to 1 May 2025, job vacancies citing Postfix also mentioned the following skills and capabilities in order of popularity.
The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the London region with a requirement for Postfix.
Postfix Co-occurring Skills and Capabilities in London 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:
