The table below looks at the prevalence of the term N-Tier in IT jobs advertised for the Hertfordshire region. Included is a guide to the salaries offered in IT jobs that have cited N-Tier over the 3 months to 21 January 2017 with a comparison to the same period over the previous 2 years.

3 months to
21 Jan 2017
Same period 2016 Same period 2015
N-Tier
East of England / Hertfordshire
Rank - 108 127
Permanent jobs citing N-Tier 0 30 19
As % of all permanent IT jobs located in Hertfordshire - 1.45% 0.92%
As % of the Miscellaneous category - 3.70% 2.20%
Number of salaries quoted 0 30 4
Median salary - £51,250 £70,000
Median salary % change year-on-year
- -26.78%
UK excluding London median salary £50,000 £45,000 £42,500
% change year-on-year
+11.11% +5.88%

The following table is for comparison with the above and provides statistics for the entire Miscellaneous category in permanent jobs advertised in the Hertfordshire region.

Miscellaneous Category
Hertfordshire
Permanent IT job ads with a match in the
Miscellaneous category
693 810 863
As % of all permanent IT jobs located in Hertfordshire 34.53% 39.19% 41.79%
Number of salaries quoted 570 666 667
Median salary £42,500 £45,000 £47,500
Median salary % change year-on-year
-5.55% -5.26%
90% offered a salary of more than £25,000 £27,500 £27,436
10% offered a salary of more than £65,000 £71,000 £65,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

N-Tier
Jobs Demand Trend in Hertfordshire

The demand trend of job ads across the Hertfordshire region citing N-Tier as a proportion of all IT jobs with a match in the Miscellaneous category.

N-Tier Jobs Demand Trend in Hertfordshire

N-Tier
Salary Trend in Hertfordshire

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing N-Tier across the Hertfordshire region.

N-Tier Salary Trend in Hertfordshire