System Software Statistics in Hertfordshire

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Use this option to filter results by selecting one or more of the categories.

Use this option to select the period over which the statistics are calculated.

There is a choice between 3 and 6 months to 11 November 2026 with year-over-year comparisons.

Use this option to exclude results with historical job ad aggregates falling below the selected threshold during the period.

When used in combination with column sorting, this option can be used to display results of greater statistical significance.

Results 1 - 11 of 11
Permanent Job Market Index
DescriptionSort by demand rank 6 months to 11 Nov 2026Rank
6 Months to
Rank
YoY Change
Median
Salary
Median Salary
YoY Change
Historical
Absolute & Relative
Jobs Vacancies
Live
Jobs
Active Directory26Down 10 places-10£37,750-28.09%125 4.87%44
Docker81Up 3 places+3£72,500+38.09%39 1.52%18
Hyper-V91Down 15 places-15£49,250+14.53%29 1.13%12
Firmware91Down 10 places-10£62,500-21.87%29 1.13%39
VMware Infrastructure93Down 22 places-22£42,000-1.17%27 1.05%21
Virtual Desktop103Down 35 places-35£60,000+84.61%17 0.66%4
ISA Server110New entry---10 0.39%3
Virtual Machines112Down 24 places-24£60,000+79.10%8 0.31%4
Embedded Firmware113New entry-£67,500-7 0.27%10
NFS117New entry---3 0.12%4
vSphere118Down 50 places-50--2 0.078%4