The table below looks at the statistics for Varnish skills in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited Varnish over the 3 months to 2 September 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
2 Sep 2014
Same period 2013 Same period 2012
Varnish
Rank 488 492 539
Rank change year-on-year
+4 +47
Permanent jobs citing Varnish 141 132 97
As % of all permanent IT jobs located in London 0.30% 0.30% 0.19%
As % of the System Software category 2.94% 3.17% 2.10%
Number of salaries quoted 96 108 85
Average salary £50,000 £55,000 £50,000
Average salary % change year-on-year
-9.09% +10.00%
90% offered a salary of more than £37,500 £42,500 £41,900
10% offered a salary of more than £72,500 £58,250 £55,600
UK excluding London average salary £38,750 £43,500 £40,000
% change year-on-year
-10.91% +8.75%
Varnish
England

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

System Software Category
London
Permanent IT job ads with a match in the
System Software category
4789 4160 4615
As % of all permanent IT jobs located in London 10.26% 9.33% 9.12%
Number of salaries quoted 4148 3614 4013
Average salary £47,500 £47,500 £45,000
Average salary % change year-on-year
- +5.55%
90% offered a salary of more than £28,000 £29,000 £29,000
10% offered a salary of more than £67,500 £65,000 £65,000
UK excluding London average salary £37,500 £39,500 £37,500
% change year-on-year
-5.06% +5.33%

Varnish
Jobs Demand Trend in London

This chart provides a 3-month moving total of permanent IT jobs citing Varnish across the London region as a proportion of the total demand within the System Software category.

Varnish Jobs Demand Trend in London

Varnish
Salary Trend in London

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

Varnish Salary Trend in London

Varnish
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing Varnish across the London region over the 3 months to 2 September 2014.

Varnish Salary Histogram in London

Varnish
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Varnish within the London region over the 3 months to 2 September 2014. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Kingston Upon Thames - 18 £40,000 - 2
City of London +7 11 £58,750 +11.90% 3
Croydon - 1 £47,500 -
Varnish
England

Varnish
Top 30 Related IT Skills in London

For the 6 months to 2 September 2014, IT jobs across the London region citing Varnish also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Varnish.

1 214 (79.55%) MySQL
2 197 (73.23%) Linux
3 167 (62.08%) Apache
4 166 (61.71%) PHP
5 157 (58.36%) nginx
6 152 (56.51%) Puppet
7 123 (45.72%) Git (software)
8 120 (44.61%) DevOps
9 109 (40.52%) Opscode Chef
10 95 (35.32%) Jenkins
11 92 (34.20%) JavaScript
12 90 (33.46%) Apache Solr
13 86 (31.97%) CSS
14 85 (31.60%) HTML
15 81 (30.11%) Agile Software Development
16 79 (29.37%) Drupal
16 79 (29.37%) Java
16 79 (29.37%) MongoDB
17 77 (28.62%) Subversion
18 76 (28.25%) Web Services
19 74 (27.51%) Amazon AWS
20 71 (26.39%) HAProxy
21 69 (25.65%) Python
21 69 (25.65%) Debian
22 67 (24.91%) Ruby
23 65 (24.16%) Memcached
24 63 (23.42%) Continuous Integration
24 63 (23.42%) Tomcat
25 60 (22.30%) HTTP
26 55 (20.45%) Elasticsearch

Varnish
Top Related IT Skills in London by Category

For the 6 months to 2 September 2014, IT jobs across the London region citing Varnish also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Varnish. Up to 20 skills are shown per category.

Application Platforms
1 167 (62.08%) Apache
2 157 (58.36%) nginx
3 90 (33.46%) Apache Solr
4 79 (29.37%) Drupal
5 63 (23.42%) Tomcat
6 55 (20.45%) Elasticsearch
7 45 (16.73%) IIS
8 21 (7.81%) CMS
8 21 (7.81%) OpenStack
9 20 (7.43%) WordPress
10 13 (4.83%) Node.js
11 10 (3.72%) Jetty
12 7 (2.60%) WebLogic
13 4 (1.49%) Mule
13 4 (1.49%) Lotus Domino
13 4 (1.49%) Zope
14 3 (1.12%) Plone
14 3 (1.12%) Confluence
14 3 (1.12%) Adobe CQ
Applications
1 4 (1.49%) MS Office
2 1 (0.37%) Photoshop
Business Applications
1 17 (6.32%) Magento
Cloud Services
1 74 (27.51%) Amazon AWS
2 36 (13.38%) Cloud Computing
2 36 (13.38%) PaaS
2 36 (13.38%) Microsoft Azure
3 31 (11.52%) IaaS
4 22 (8.18%) Amazon EC2
5 17 (6.32%) SaaS
6 16 (5.95%) Amazon S3
7 15 (5.58%) Amazon ELB
8 5 (1.86%) Joyent
9 4 (1.49%) CloudFront
9 4 (1.49%) Rackspace Cloud
10 1 (0.37%) Amazon SQS
10 1 (0.37%) GitHub
10 1 (0.37%) Amazon EMR
10 1 (0.37%) AWS Data Pipeline
Communications & Networking
1 60 (22.30%) HTTP
2 51 (18.96%) DNS
3 33 (12.27%) TCP/IP
4 25 (9.29%) Firewall
5 15 (5.58%) Internet
6 14 (5.20%) SSL
7 13 (4.83%) BIG-IP
8 12 (4.46%) SMTP
9 9 (3.35%) SAN
9 9 (3.35%) Network Security
10 7 (2.60%) VPN
11 6 (2.23%) DHCP
11 6 (2.23%) FTP
11 6 (2.23%) OpenVPN
12 4 (1.49%) Wireless
12 4 (1.49%) LDAP
12 4 (1.49%) POP3
12 4 (1.49%) ICMP
13 3 (1.12%) SSH
13 3 (1.12%) AMQP
Database & Business Intelligence
1 214 (79.55%) MySQL
2 79 (29.37%) MongoDB
3 53 (19.70%) Redis
4 50 (18.59%) PostgreSQL
5 42 (15.61%) SQL Server
6 40 (14.87%) NoSQL
7 31 (11.52%) Relational Database
8 16 (5.95%) Amazon RDS
9 8 (2.97%) Hadoop
10 7 (2.60%) Apache Cassandra
11 6 (2.23%) CouchDB
12 4 (1.49%) SQLite
13 3 (1.12%) Jackrabbit
14 2 (0.74%) MariaDB
15 1 (0.37%) Amazon DynamoDB
15 1 (0.37%) Big Data
15 1 (0.37%) SQL Server 2005
15 1 (0.37%) Amazon Redshift
Development Applications
1 123 (45.72%) Git (software)
2 95 (35.32%) Jenkins
3 77 (28.62%) Subversion
4 35 (13.01%) TeamCity
5 25 (9.29%) JIRA
6 13 (4.83%) Ant
6 13 (4.83%) Behat
6 13 (4.83%) Gradle
7 12 (4.46%) Hudson
8 9 (3.35%) Cucumber
8 9 (3.35%) RSpec
9 7 (2.60%) PHPUnit
10 6 (2.23%) Selenium
11 5 (1.86%) JMeter
11 5 (1.86%) RubyGems
12 4 (1.49%) Mercurial
13 3 (1.12%) Mockito
13 3 (1.12%) NetBeans
13 3 (1.12%) JUnit
13 3 (1.12%) Eclipse
General
1 31 (11.52%) Music Industry
2 21 (7.81%) Marketing
3 20 (7.43%) Finance
4 18 (6.69%) Publishing
5 9 (3.35%) Games
6 4 (1.49%) Legal
7 2 (0.74%) Retail
8 1 (0.37%) Online Betting
Job Titles
1 69 (25.65%) Developer
2 58 (21.56%) Systems Administrator
3 52 (19.33%) Administrator
4 49 (18.22%) Web Engineer
4 49 (18.22%) Operations Engineer
5 43 (15.99%) Drupal Developer
6 39 (14.50%) Linux Systems Administrator
7 35 (13.01%) Linux Administrator
8 24 (8.92%) PHP Developer
8 24 (8.92%) Architect
8 24 (8.92%) DevOps Engineer
9 18 (6.69%) Team Leader
10 13 (4.83%) Lead Developer
10 13 (4.83%) PHP Drupal Developer
10 13 (4.83%) Linux DevOps Engineer
11 11 (4.09%) DevOps Administrator
11 11 (4.09%) Infrastructure Engineer
11 11 (4.09%) Technical Architect
11 11 (4.09%) Web Developer
12 10 (3.72%) Linux Engineer
Libraries, Frameworks & Software Standards
1 86 (31.97%) CSS
2 85 (31.60%) HTML
3 76 (28.25%) Web Services
4 65 (24.16%) Memcached
5 46 (17.10%) LAMP
6 42 (15.61%) .NET
7 40 (14.87%) RESTful
8 33 (12.27%) ASP.NET
9 28 (10.41%) jQuery
9 28 (10.41%) Symfony
10 23 (8.55%) Ajax
11 19 (7.06%) XHTML
12 18 (6.69%) CakePHP
13 17 (6.32%) JSON
13 17 (6.32%) Middleware
14 16 (5.95%) SOAP
15 13 (4.83%) HTML5
16 12 (4.46%) Ruby on Rails
17 9 (3.35%) Sinatra
17 9 (3.35%) CSS3
Miscellaneous
1 39 (14.50%) Open Source
2 31 (11.52%) Blackberry
3 29 (10.78%) Computer Science
4 20 (7.43%) Digital Media
5 17 (6.32%) W3C
6 15 (5.58%) Video on Demand
7 13 (4.83%) Replication
8 12 (4.46%) Mobile App
9 6 (2.23%) Social Media
9 6 (2.23%) Taxonomies
10 3 (1.12%) Clustering
11 2 (0.74%) Derivative
11 2 (0.74%) Spread Betting
11 2 (0.74%) Client/Server
12 1 (0.37%) Enterprise Storage
Operating Systems
1 197 (73.23%) Linux
2 69 (25.65%) Debian
3 53 (19.70%) UNIX
4 52 (19.33%) Windows
5 46 (17.10%) CentOS
6 44 (16.36%) Ubuntu
7 40 (14.87%) Red Hat Enterprise Linux
8 37 (13.75%) Windows Server 2008
9 13 (4.83%) Fedora
9 13 (4.83%) Android
9 13 (4.83%) Apple iOS
10 6 (2.23%) FreeBSD
11 4 (1.49%) Mac OS X
12 3 (1.12%) SELinux
13 2 (0.74%) Windows Server 2003
13 2 (0.74%) Solaris
13 2 (0.74%) OpenBSD
13 2 (0.74%) Gentoo
Processes & Methodologies
1 120 (44.61%) DevOps
2 81 (30.11%) Agile Software Development
3 63 (23.42%) Continuous Integration
4 53 (19.70%) E-Commerce
5 47 (17.47%) Scrum
6 39 (14.50%) Configuration Management
7 33 (12.27%) Build Automation
8 31 (11.52%) TDD
9 28 (10.41%) OO
10 27 (10.04%) OOP
11 26 (9.67%) Change Management
12 24 (8.92%) Load Balancing
12 24 (8.92%) Kanban
13 23 (8.55%) BDD
13 23 (8.55%) Software Engineering
13 23 (8.55%) SOA
14 17 (6.32%) Release Management
15 16 (5.95%) OOD
16 15 (5.58%) Content Management
17 13 (4.83%) Time Management
Programming Languages
1 166 (61.71%) PHP
2 92 (34.20%) JavaScript
3 79 (29.37%) Java
4 69 (25.65%) Python
5 67 (24.91%) Ruby
6 47 (17.47%) Bash Shell
7 38 (14.13%) SQL
8 23 (8.55%) Perl
9 15 (5.58%) PHP5
10 13 (4.83%) Shell Script
11 5 (1.86%) C#
12 2 (0.74%) C++
12 2 (0.74%) C
12 2 (0.74%) Scala
13 1 (0.37%) CoffeeScript
Qualifications
1 35 (13.01%) Degree
2 2 (0.74%) CISSP
Quality Assurance & Compliance
1 54 (20.07%) QA
2 12 (4.46%) PCI DSS
System Software
1 45 (16.73%) KVM
2 34 (12.64%) Samba
3 15 (5.58%) VMware Infrastructure
4 11 (4.09%) Xen
4 11 (4.09%) NFS
5 6 (2.23%) Postfix
5 6 (2.23%) Sendmail
6 5 (1.86%) VirtualBox
7 2 (0.74%) SpamAssassin
7 2 (0.74%) Gluster
7 2 (0.74%) qmail
8 1 (0.37%) vSphere
8 1 (0.37%) Active Directory
8 1 (0.37%) HDFS
Systems Management
1 152 (56.51%) Puppet
2 109 (40.52%) Opscode Chef
3 71 (26.39%) HAProxy
4 46 (17.10%) ZABBIX
5 39 (14.50%) StatsD
5 39 (14.50%) logstash
6 35 (13.01%) Kibana
7 33 (12.27%) Vagrant
8 21 (7.81%) Nagios
9 11 (4.09%) Salt
10 10 (3.72%) Capistrano
11 9 (3.35%) Ansible
11 9 (3.35%) Ganglia
12 7 (2.60%) Icinga
13 3 (1.12%) Opsview
13 3 (1.12%) collectd
14 2 (0.74%) CFEngine
14 2 (0.74%) Cacti
15 1 (0.37%) Backup Exec
15 1 (0.37%) Munin
Vendors
1 44 (16.36%) Cisco
2 37 (13.75%) New Relic
3 35 (13.01%) HP
3 35 (13.01%) Dell
3 35 (13.01%) Juniper
4 31 (11.52%) Sony
4 31 (11.52%) Toshiba
4 31 (11.52%) Red Hat
4 31 (11.52%) Apple
5 30 (11.15%) VMware
6 28 (10.41%) Zend
7 23 (8.55%) Rackspace
8 13 (4.83%) SaltStack
9 11 (4.09%) Microsoft
10 9 (3.35%) Akamai
11 8 (2.97%) Intel
12 5 (1.86%) Percona
13 4 (1.49%) Splunk
13 4 (1.49%) Lotus
13 4 (1.49%) Adobe
Central London / West End
Digital Pursuit Ltd
Salary: From £45,000 to £55,000 per annum
Posted: Yesterday
Kingston Upon Thames, Surrey
Think IT Recruitment
Salary: £35000.00 - £40000.00 per annum + package
Posted: Yesterday
Kingston Upon Thames, Surrey
Austin Fraser
Salary: £35000.00 - £40000.00 per annum + Bens
Posted: 4 days ago
London
Austin Fraser
Salary: £60000.00 - £85000.00 per annum + Shares + Bonus
Posted: 5 days ago
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Lorien Resourcing
Salary: £60000 - £70000 per annum + Excellent Bonus + Benefits
Posted: 6 days ago
Hayes, Middlesex
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Salary: Competitive
Posted: 7 days ago
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Netsight Internet Solutions
Salary: depending on experience
Posted: 11 days ago
London
Recruitment Genius
Posted: 18 days ago