The following table provides summary statistics for permanent job vacancies advertised in the South West with a requirement for Informix skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Informix over the 3 months to 25 April 2017 with a comparison to the same period in the previous 2 years.

IBM Informix
England / South West
3 months to
25 Apr 2017
Same period 2016 Same period 2015
Rank - 252 243
Permanent jobs citing Informix 0 1 6
As % of all permanent IT jobs advertised in the South West - 0.017% 0.096%
As % of the Database & Business Intelligence category - 0.053% 0.31%
Number of salaries quoted 0 1 0
Median salary - £52,500 -
UK excluding London median salary £50,000 £50,000 £42,500
% change year-on-year - +17.64%  

Informix is in the database and business intelligence skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the South West with a requirement for database and business intelligence skills.

Database & Business Intelligence Skills
South West
Permanent job vacancies with a requirement for database and business intelligence skills 1615 1889 1929
As % of all permanent IT job vacancies advertised in the South West 31.18% 32.82% 30.95%
Number of salaries quoted 1401 1571 1613
Median salary £40,000 £41,500 £38,500
Median salary % change year-on-year -3.61% +7.79%  
90% offered a salary of more than £30,000 £29,000 £27,500
10% offered a salary of more than £60,000 £55,000 £57,500
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year - +6.25%  

Informix
Job Vacancy Trend in the South West

The job posting trend of jobs advertised in the South West citing Informix as a proportion of all permanent or contract IT jobs with a match in the Database & Business Intelligence category.

Job vacancy trend for Informix in the South West

Informix
Salary Trend in the South West

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Informix in the South West.

Salary trend for Informix in the South West