Period
to 19 November 2017

The following table provides summary statistics for contract job vacancies advertised in Hertfordshire with a requirement for ISA Server skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited ISA Server over the 6 months to 19 November 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Microsoft Internet Security and Acceleration Server
East of England > Hertfordshire
6 months to
19 Nov 2017
Same period 2016 Same period 2015
Rank - 91 -
Contract jobs citing ISA Server 0 1 0
As % of all contract IT jobs advertised in Hertfordshire - 0.072% -
As % of the System Software category - 0.60% -
Number of daily rates quoted 0 1 0
Hertfordshire median daily rate - £400 -
East of England median daily rate - £300 -
Number of hourly rates quoted 0 0 0
Hertfordshire median hourly rate - - -
East of England median hourly rate £16.63 - -

ISA Server is in the System Software category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Hertfordshire with a requirement for system software skills.

All System Software Skills
Hertfordshire
Contract vacancies with a requirement for system software skills 205 168 216
As % of all contract IT jobs advertised in Hertfordshire 13.22% 12.17% 13.30%
Number of daily rates quoted 99 86 104
Hertfordshire median daily rate £450 £370 £380
Median daily rate % change year-on-year +21.62% -2.63% +32.17%
10th Percentile £180 £205 £190
90th Percentile £575 £525 £488
East of England median daily rate £363 £350 £335
% change year-on-year +3.57% +4.48% +21.82%
Number of hourly rates quoted 18 9 34
Hertfordshire median hourly rate £16.81 £11.50 £16.50
Median hourly rate % change year-on-year +46.13% -30.30% +3.13%
10th Percentile £13.25 £9.23 £8.75
90th Percentile £47.25 £13.85 £38.75
East of England median hourly rate £16.50 £16.50 £17.00
% change year-on-year - -2.94% -2.86%

ISA Server
Job Vacancy Trend in Hertfordshire

Job postings citing ISA Server as a percentage of all IT jobs advertised in Hertfordshire.

Job vacancy trend for ISA Server in Hertfordshire

ISA Server
Contractor Daily Rate Trend in Hertfordshire

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing ISA Server in Hertfordshire.

Contractor daily rate trend for ISA Server in Hertfordshire

ISA Server
Contractor Hourly Rate Trend in Hertfordshire

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing ISA Server in Hertfordshire.

Contractor hourly rate trend for ISA Server in Hertfordshire