The table below looks at the statistics for Varnish skills in IT contracts advertised for the London region. Included is a guide to the contractor rates offered in IT contracts that have cited Varnish over the 3 months to 25 July 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
25 Jul 2016
Same period 2015 Same period 2014
Varnish
Rank 418 390 386
Rank change year-on-year
-28 -4
Contract jobs citing Varnish 18 42 36
As % of all contract IT jobs located in London 0.081% 0.18% 0.15%
As % of the System Software category 0.70% 1.83% 1.65%
Number of daily rates quoted 11 27 27
Median daily rate £400 £425 £375
Median daily rate % change year-on-year
-5.88% +13.33%
UK excluding London median daily rate £425 £363 £236
% change year-on-year
+17.24% +53.43%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -
Varnish
England

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

System Software Category
London
Contract IT job ads with a match in the
System Software category
2589 2298 2188
As % of all contract IT jobs located in London 11.69% 9.74% 9.42%
Number of daily rates quoted 1816 1509 1340
Median daily rate £450 £375 £370
Median daily rate % change year-on-year
+20.00% +1.35%
90% offered a daily rate of more than £250 £203 £168
10% offered a daily rate of more than £590 £550 £525
UK excluding London median daily rate £350 £338 £313
% change year-on-year
+3.70% +8.00%
Number of hourly rates quoted 50 125 162
Median hourly rate £14.02 £18.00 £17.00
Median hourly rate % change year-on-year
-22.12% +5.88%
90% offered a hourly rate of more than £12.50 £12.15 £11.00
10% offered a hourly rate of more than £22.00 £40.00 £32.00
UK excluding London median hourly rate £20.73 £17.00 £15.50
% change year-on-year
+21.94% +9.67%

Varnish
Jobs Demand Trend in London

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

Varnish Jobs Demand Trend in London

Varnish
Daily Rate Trend in London

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

Varnish Daily Rate Trend in London

Varnish
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Varnish across the London region over the 3 months to 25 July 2016.

Varnish Daily Rate Histogram in London

Varnish
Hourly Rate Trend in London

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Varnish across the London region.

Varnish Hourly Rate Trend in London

Varnish
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Varnish within the London region over the 3 months to 25 July 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +39 1 £425 - 2
Varnish
England

Varnish
Top 30 Related IT Skills in London

For the 6 months to 25 July 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 London region with a requirement for Varnish.

1 22 (78.57%) Agile Software Development
2 18 (64.29%) MySQL
3 17 (60.71%) Linux
4 15 (53.57%) Apache
5 13 (46.43%) PHP
6 12 (42.86%) DevOps
7 11 (39.29%) Amazon AWS
8 10 (35.71%) Jenkins
9 9 (32.14%) E-Commerce
9 9 (32.14%) Drupal
10 8 (28.57%) Git (software)
10 8 (28.57%) CSS
10 8 (28.57%) HTML
10 8 (28.57%) Redis
10 8 (28.57%) Terraform
11 7 (25.00%) CSS3
11 7 (25.00%) Apache Solr
11 7 (25.00%) HTML5
11 7 (25.00%) Puppet
11 7 (25.00%) JavaScript
11 7 (25.00%) Scrum
11 7 (25.00%) Intranet
11 7 (25.00%) Configuration Management
11 7 (25.00%) TDD
11 7 (25.00%) Lucene
11 7 (25.00%) Web Development
12 6 (21.43%) Symfony
12 6 (21.43%) LAMP
12 6 (21.43%) Java
12 6 (21.43%) NoSQL

Varnish
Top Related IT Skills in 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 15 (53.57%) Apache
2 9 (32.14%) Drupal
3 7 (25.00%) Apache Solr
4 5 (17.86%) Cloud Foundry
5 4 (14.29%) Adobe Experience Manager
6 3 (10.71%) nginx
7 2 (7.14%) Tomcat
8 1 (3.57%) Confluence
Business Applications
1 1 (3.57%) Magento
Cloud Services
1 11 (39.29%) Amazon AWS
2 5 (17.86%) GitHub
3 4 (14.29%) Adobe Analytics
4 1 (3.57%) Amazon EC2
4 1 (3.57%) Amazon ElastiCache
4 1 (3.57%) AWS CloudFormation
Communications & Networking
1 7 (25.00%) Intranet
2 1 (3.57%) HTTP
2 1 (3.57%) Reverse Proxy
2 1 (3.57%) SSL
Database & Business Intelligence
1 18 (64.29%) MySQL
2 8 (28.57%) Redis
3 6 (21.43%) NoSQL
4 4 (14.29%) MongoDB
5 3 (10.71%) MariaDB
6 1 (3.57%) Amazon RDS
Development Applications
1 10 (35.71%) Jenkins
2 8 (28.57%) Git (software)
3 5 (17.86%) PHPUnit
3 5 (17.86%) Subversion
4 4 (14.29%) Cucumber
4 4 (14.29%) Selenium
5 2 (7.14%) Grunt
5 2 (7.14%) gulp
5 2 (7.14%) JIRA
6 1 (3.57%) Artifactory
6 1 (3.57%) Hudson
6 1 (3.57%) Maven
6 1 (3.57%) Vagrant
General
1 4 (14.29%) Banking
2 2 (7.14%) Publishing
3 1 (3.57%) Retail
Job Titles
1 16 (57.14%) Developer
2 9 (32.14%) Drupal Developer
3 7 (25.00%) PHP Developer
4 6 (21.43%) DevOps Engineer
5 5 (17.86%) E-Commerce Developer
6 4 (14.29%) AWS DevOps
6 4 (14.29%) AWS Engineer
6 4 (14.29%) E-Commerce PHP Developer
6 4 (14.29%) Senior Developer
6 4 (14.29%) Senior E-Commerce Developer
6 4 (14.29%) Senior PHP Developer
7 3 (10.71%) Agile Developer
8 1 (3.57%) Cloud Engineer
8 1 (3.57%) Integration Engineer
8 1 (3.57%) Linux Engineer
8 1 (3.57%) Linux Systems Engineer
8 1 (3.57%) Magento Developer
8 1 (3.57%) PHP Magento Developer
8 1 (3.57%) Platform Engineer
8 1 (3.57%) Systems Architect
Libraries, Frameworks & Software Standards
1 8 (28.57%) CSS
1 8 (28.57%) HTML
2 7 (25.00%) CSS3
2 7 (25.00%) HTML5
2 7 (25.00%) Lucene
3 6 (21.43%) LAMP
3 6 (21.43%) Symfony
4 4 (14.29%) Gherkin
4 4 (14.29%) J2EE
4 4 (14.29%) J2SE
4 4 (14.29%) Laravel
4 4 (14.29%) RESTful
4 4 (14.29%) Web Services
5 3 (10.71%) jQuery
5 3 (10.71%) React
6 2 (7.14%) AngularJS
6 2 (7.14%) Apache Camel
6 2 (7.14%) LESS
6 2 (7.14%) Sass
6 2 (7.14%) Twitter Bootstrap
Miscellaneous
1 4 (14.29%) Analytical Skills
1 4 (14.29%) Mobile Banking
2 1 (3.57%) User Experience
Operating Systems
1 17 (60.71%) Linux
2 2 (7.14%) CoreOS
3 1 (3.57%) Red Hat Enterprise Linux
3 1 (3.57%) Unix
3 1 (3.57%) VMS
Processes & Methodologies
1 22 (78.57%) Agile Software Development
2 12 (42.86%) DevOps
3 9 (32.14%) E-Commerce
4 7 (25.00%) Configuration Management
4 7 (25.00%) Scrum
4 7 (25.00%) TDD
4 7 (25.00%) Web Development
5 5 (17.86%) BDD
5 5 (17.86%) MVC
6 4 (14.29%) Analytics
6 4 (14.29%) Open Source
6 4 (14.29%) Test Automation
7 3 (10.71%) Automated Testing
7 3 (10.71%) Continuous Delivery
7 3 (10.71%) Continuous Integration
8 2 (7.14%) Microservices
8 2 (7.14%) Unit Testing
9 1 (3.57%) Front End Development
9 1 (3.57%) Kanban
9 1 (3.57%) Root Cause Analysis
Programming Languages
1 13 (46.43%) PHP
2 7 (25.00%) JavaScript
3 6 (21.43%) Java
4 3 (10.71%) Python
5 2 (7.14%) Scala
6 1 (3.57%) SQL
System Software
1 4 (14.29%) GlusterFS
2 3 (10.71%) Docker
3 1 (3.57%) Gluster
Systems Management
1 8 (28.57%) Terraform
2 7 (25.00%) Puppet
3 5 (17.86%) Ansible
3 5 (17.86%) Opscode Chef
4 3 (10.71%) Piwik
5 2 (7.14%) Consul
5 2 (7.14%) Kubernetes
5 2 (7.14%) Packer
6 1 (3.57%) HAProxy
6 1 (3.57%) Nagios
6 1 (3.57%) yum
Vendors
1 4 (14.29%) Adobe
1 4 (14.29%) AppDynamics
1 4 (14.29%) Splunk
2 1 (3.57%) Red Hat
City of London
Computer Futures
Rate: competitive
Posted: 3 days ago
Central London / West End
Intelletec
Rate: From £550 to £600 per day
Posted: 3 days ago