The first table below looks at the demand for POSIX skills in IT jobs advertised for the Amersham region. Included is a guide to the average salaries offered in IT jobs that have cited POSIX over the 3 months to 23 May 2013 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the Application Development category for the Amersham region.

Location
3 months to
23 May 2013
Same period 2012 Same period 2011
Portable Operating System Interface for UNIX (POSIX)
Rank - - -
Permanent jobs citing POSIX 0 0 0
As % of all permanent IT jobs located in Amersham - - -
As % of the Application Development category - - -
Number of salaries quoted 0 0 0
Average salary - - -
UK excluding London average salary £40,750 £41,500 £38,750
% change year-on-year
-1.80% +7.09%
All Application Development
Amersham
Permanent IT job ads with a match in the
Application Development category
5 11 7
As % of all permanent IT jobs located in Amersham 26.32% 23.91% 28.00%
Number of salaries quoted 5 10 7
Average salary £55,000 £40,000 £35,000
Average salary % change year-on-year
+37.50% +14.28%
90% offered a salary of more than £24,500 £25,550 £29,500
10% offered a salary of more than £57,500 £35,000 £52,500
UK excluding London average salary £37,500 £37,500 £35,000
% change year-on-year
- +7.14%
POSIX
Buckinghamshire