The table below looks at the statistics for Varnish skills in IT contracts advertised for the City of London region. Included is a guide to the contractor rates offered in IT contracts that have cited Varnish over the 3 months to 28 May 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
28 May 2016
Same period 2015 Same period 2014
Varnish
Rank - 195 207
Contract jobs citing Varnish 0 7 1
As % of all contract IT jobs located in the City of London - 0.13% 0.017%
As % of the System Software category - 1.31% 0.20%
Number of daily rates quoted 0 5 0
Median daily rate - £425 -
UK excluding London median daily rate £438 £433 £300
% change year-on-year
+1.15% +44.16%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -
Varnish
London

The following table is for comparison with the above and provides statistics for the entire System Software category in contract jobs advertised in the City of London region.

System Software Category
City of London
Contract IT job ads with a match in the
System Software category
363 536 498
As % of all contract IT jobs located in the City of London 10.73% 9.68% 8.33%
Number of daily rates quoted 293 398 350
Median daily rate £450 £395 £360
Median daily rate % change year-on-year
+13.92% +9.72%
90% offered a daily rate of more than £295 £240 £184
10% offered a daily rate of more than £625 £550 £500
UK excluding London median daily rate £360 £325 £315
% change year-on-year
+10.76% +3.17%
Number of hourly rates quoted 18 34 30
Median hourly rate £19.00 £22.83 £20.75
Median hourly rate % change year-on-year
-16.77% +10.02%
90% offered a hourly rate of more than £12.50 £12.50 £12.05
10% offered a hourly rate of more than £22.00 £28.30 £27.50
UK excluding London median hourly rate £19.00 £16.83 £15.75
% change year-on-year
+12.92% +6.82%

Varnish
Jobs Demand Trend in the City of London

The demand trend of contract jobs across the City of London region citing Varnish as a proportion of all IT contracts with a match in the System Software category.

Varnish Jobs Demand Trend in the City of London

Varnish
Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Varnish across the City of London region.

Varnish Daily Rate Trend in the City of London

Varnish
Top 26 Related IT Skills in the City of London

For the 6 months to 28 May 2016, IT contractor jobs citing Varnish also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the City of London region with a requirement for Varnish.

1 2 (100.00%) PHP
1 2 (100.00%) MySQL
1 2 (100.00%) Web Services
1 2 (100.00%) Red Hat
1 2 (100.00%) Nagios
1 2 (100.00%) Configuration Management
1 2 (100.00%) Linux
1 2 (100.00%) Migration
1 2 (100.00%) Continuous Integration
1 2 (100.00%) Red Hat Enterprise Linux
1 2 (100.00%) Scrum
1 2 (100.00%) Agile Software Development
1 2 (100.00%) Amazon AWS
1 2 (100.00%) Puppet
1 2 (100.00%) DevOps
2 1 (50.00%) LEMP Stack
2 1 (50.00%) Jenkins
2 1 (50.00%) Akamai
2 1 (50.00%) Release Management
2 1 (50.00%) Git (software)
2 1 (50.00%) nginx
2 1 (50.00%) LAMP
2 1 (50.00%) Apache
2 1 (50.00%) Tomcat
2 1 (50.00%) Publishing
2 1 (50.00%) Unix

Varnish
Top Related IT Skills in the City of London by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 1 (50.00%) Apache
1 1 (50.00%) nginx
1 1 (50.00%) Tomcat
Cloud Services
1 2 (100.00%) Amazon AWS
Database & Business Intelligence
1 2 (100.00%) MySQL
Development Applications
1 1 (50.00%) Git (software)
1 1 (50.00%) Jenkins
General
1 1 (50.00%) Publishing
Job Titles
1 2 (100.00%) DevOps Engineer
Libraries, Frameworks & Software Standards
1 2 (100.00%) Web Services
2 1 (50.00%) LAMP
2 1 (50.00%) LEMP Stack
Operating Systems
1 2 (100.00%) Linux
1 2 (100.00%) Red Hat Enterprise Linux
2 1 (50.00%) Unix
Processes & Methodologies
1 2 (100.00%) Agile Software Development
1 2 (100.00%) Configuration Management
1 2 (100.00%) Continuous Integration
1 2 (100.00%) DevOps
1 2 (100.00%) Migration
1 2 (100.00%) Scrum
2 1 (50.00%) Release Management
Programming Languages
1 2 (100.00%) PHP
Systems Management
1 2 (100.00%) Nagios
1 2 (100.00%) Puppet
Vendors
1 2 (100.00%) Red Hat
2 1 (50.00%) Akamai