The following table provides summary statistics for permanent job vacancies advertised in the East of England with a requirement for ISA Server skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited ISA Server over the 3 months to 26 June 2017 with a comparison to the same period in the previous 2 years.

Microsoft Internet Security and Acceleration Server
England / East of England
3 months to
26 Jun 2017
Same period 2016 Same period 2015
Rank - 261 286
Permanent jobs citing ISA Server 0 3 12
As % of all permanent IT jobs advertised in the East of England - 0.045% 0.15%
As % of the System Software category - 0.41% 1.07%
Number of salaries quoted 0 3 12
Median salary - £37,000 £50,000
Median salary % change year-on-year - -26.00%  
UK excluding London median salary £47,500 £46,250 £40,000
% change year-on-year +2.70% +15.62%  

ISA Server is in the system software skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the East of England with a requirement for system software skills.

System Software Skills
East of England
Permanent job vacancies with a requirement for system software skills 829 728 1119
As % of all permanent IT job vacancies advertised in the East of England 13.32% 10.80% 13.64%
Number of salaries quoted 675 590 814
Median salary £45,000 £42,500 £40,000
Median salary % change year-on-year +5.88% +6.25%  
90% offered a salary of more than £26,000 £25,000 £25,000
10% offered a salary of more than £60,000 £55,000 £60,000
UK excluding London median salary £38,000 £39,000 £37,500
% change year-on-year -2.56% +4.00%  

ISA Server
Job Vacancy Trend in the East of England

The job posting trend of jobs advertised in the East of England citing ISA Server as a proportion of all permanent or contract IT jobs with a match in the System Software category.

Job vacancy trend for ISA Server in the East of England

ISA Server
Salary Trend in the East of England

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing ISA Server in the East of England.

Salary trend for ISA Server in the East of England