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 19 September 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
19 Sep 2014
Same period 2013 Same period 2012
Varnish
Rank 504 481 562
Rank change year-on-year
-23 +81
Permanent jobs citing Varnish 130 125 88
As % of all permanent IT jobs located in London 0.28% 0.28% 0.18%
As % of the System Software category 2.71% 2.99% 1.91%
Number of salaries quoted 97 98 75
Average salary £47,500 £55,000 £50,000
Average salary % change year-on-year
-13.63% +10.00%
90% offered a salary of more than £37,500 £42,500 £42,500
10% offered a salary of more than £72,500 £60,000 £57,500
UK excluding London average salary £37,500 £40,000 £40,000
% change year-on-year
-6.25% -
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
4804 4182 4604
As % of all permanent IT jobs located in London 10.43% 9.39% 9.27%
Number of salaries quoted 4190 3656 4025
Average salary £47,500 £46,500 £45,000
Average salary % change year-on-year
+2.15% +3.33%
90% offered a salary of more than £28,500 £28,500 £28,500
10% offered a salary of more than £66,250 £65,000 £65,000
UK excluding London average salary £37,500 £40,000 £38,000
% change year-on-year
-6.25% +5.26%

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 19 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 19 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 - 19 £37,500 - 1
City of London +11 14 £55,000 +25.00% 3
Croydon - 2 £47,500 -
Varnish
England

Varnish
Top 30 Related IT Skills in London

For the 6 months to 19 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.

1 206 (77.74%) MySQL
2 197 (74.34%) Linux
3 164 (61.89%) Apache
4 163 (61.51%) PHP
5 158 (59.62%) nginx
6 156 (58.87%) Puppet
7 119 (44.91%) DevOps
8 116 (43.77%) Git (software)
9 110 (41.51%) Opscode Chef
10 105 (39.62%) Agile Software Development
11 91 (34.34%) Jenkins
12 87 (32.83%) Apache Solr
13 82 (30.94%) JavaScript
14 79 (29.81%) Java
14 79 (29.81%) CSS
15 78 (29.43%) HTML
16 76 (28.68%) MongoDB
17 74 (27.92%) Python
18 73 (27.55%) Web Services
18 73 (27.55%) Amazon AWS
18 73 (27.55%) Subversion
18 73 (27.55%) HAProxy
19 71 (26.79%) Drupal
20 68 (25.66%) Ruby
20 68 (25.66%) Memcached
21 67 (25.28%) Tomcat
21 67 (25.28%) Debian
22 60 (22.64%) E-Commerce
23 59 (22.26%) HTTP
24 55 (20.75%) UNIX

Varnish
Top Related IT Skills in London by Category

For the 6 months to 19 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
1 164 (61.89%) Apache
2 158 (59.62%) nginx
3 87 (32.83%) Apache Solr
4 71 (26.79%) Drupal
5 67 (25.28%) Tomcat
6 54 (20.38%) Elasticsearch
7 43 (16.23%) IIS
8 20 (7.55%) CMS
8 20 (7.55%) OpenStack
8 20 (7.55%) WordPress
9 13 (4.91%) Node.js
10 11 (4.15%) Jetty
11 7 (2.64%) WebLogic
12 6 (2.26%) Zope
13 5 (1.89%) Plone
14 4 (1.51%) Mule
14 4 (1.51%) Lotus Domino
15 3 (1.13%) Confluence
16 2 (0.75%) Adobe CQ
Applications
1 4 (1.51%) MS Office
2 1 (0.38%) Photoshop
Business Applications
1 16 (6.04%) Magento
Cloud Services
1 73 (27.55%) Amazon AWS
2 36 (13.58%) PaaS
3 34 (12.83%) Microsoft Azure
3 34 (12.83%) Cloud Computing
4 31 (11.70%) IaaS
5 20 (7.55%) Amazon EC2
6 17 (6.42%) SaaS
6 17 (6.42%) Amazon ELB
7 14 (5.28%) Amazon S3
8 5 (1.89%) Joyent
9 4 (1.51%) Rackspace Cloud
10 3 (1.13%) CloudFront
11 2 (0.75%) GitHub
12 1 (0.38%) Amazon EMR
12 1 (0.38%) AWS Data Pipeline
Communications & Networking
1 59 (22.26%) HTTP
2 53 (20.00%) DNS
3 32 (12.08%) TCP/IP
4 25 (9.43%) Firewall
5 15 (5.66%) Internet
6 14 (5.28%) SSL
6 14 (5.28%) SMTP
7 13 (4.91%) BIG-IP
8 10 (3.77%) Network Security
9 9 (3.40%) SAN
10 7 (2.64%) DHCP
10 7 (2.64%) FTP
10 7 (2.64%) VPN
11 5 (1.89%) LDAP
11 5 (1.89%) SSH
11 5 (1.89%) OpenVPN
12 4 (1.51%) Reverse Proxy
12 4 (1.51%) Asterisk PBX
12 4 (1.51%) POP3
12 4 (1.51%) IMAP
Database & Business Intelligence
1 206 (77.74%) MySQL
2 76 (28.68%) MongoDB
3 52 (19.62%) PostgreSQL
4 51 (19.25%) Redis
5 43 (16.23%) SQL Server
6 41 (15.47%) NoSQL
7 31 (11.70%) Relational Database
8 17 (6.42%) Amazon RDS
9 9 (3.40%) Hadoop
10 7 (2.64%) Apache Cassandra
11 6 (2.26%) CouchDB
12 4 (1.51%) SQLite
12 4 (1.51%) MariaDB
13 2 (0.75%) Jackrabbit
13 2 (0.75%) SQL Server 2005
14 1 (0.38%) Amazon DynamoDB
14 1 (0.38%) Big Data
14 1 (0.38%) Amazon Redshift
Development Applications
1 116 (43.77%) Git (software)
2 91 (34.34%) Jenkins
3 73 (27.55%) Subversion
4 33 (12.45%) TeamCity
5 23 (8.68%) JIRA
6 12 (4.53%) Hudson
7 11 (4.15%) Behat
7 11 (4.15%) Gradle
7 11 (4.15%) Ant
8 8 (3.02%) RSpec
8 8 (3.02%) Cucumber
9 7 (2.64%) PHPUnit
10 6 (2.26%) Selenium
11 5 (1.89%) JMeter
12 4 (1.51%) RubyGems
12 4 (1.51%) Emacs
13 3 (1.13%) PhpStorm
13 3 (1.13%) NetBeans
13 3 (1.13%) Zend Studio
13 3 (1.13%) Eclipse
General
1 31 (11.70%) Music Industry
2 20 (7.55%) Finance
3 19 (7.17%) Publishing
4 17 (6.42%) Marketing
5 9 (3.40%) Games
6 4 (1.51%) Legal
7 2 (0.75%) Retail
Job Titles
1 66 (24.91%) Systems Administrator
2 63 (23.77%) Developer
3 60 (22.64%) Administrator
4 47 (17.74%) Web Engineer
4 47 (17.74%) Operations Engineer
5 45 (16.98%) Linux Systems Administrator
6 41 (15.47%) Linux Administrator
7 40 (15.09%) Drupal Developer
8 25 (9.43%) PHP Developer
9 23 (8.68%) Architect
10 21 (7.92%) DevOps Engineer
11 15 (5.66%) Team Leader
12 13 (4.91%) Infrastructure Engineer
13 12 (4.53%) PHP Drupal Developer
14 11 (4.15%) Lead Developer
15 10 (3.77%) Technical Architect
15 10 (3.77%) DevOps Administrator
15 10 (3.77%) Linux DevOps Engineer
16 9 (3.40%) Web Developer
17 8 (3.02%) Technical Team Leader
Libraries, Frameworks & Software Standards
1 79 (29.81%) CSS
2 78 (29.43%) HTML
3 73 (27.55%) Web Services
4 68 (25.66%) Memcached
5 48 (18.11%) LAMP
6 42 (15.85%) .NET
7 35 (13.21%) RESTful
8 33 (12.45%) ASP.NET
9 25 (9.43%) jQuery
10 24 (9.06%) Symfony
11 21 (7.92%) Ajax
12 17 (6.42%) XHTML
13 16 (6.04%) Middleware
13 16 (6.04%) JSON
13 16 (6.04%) CakePHP
14 14 (5.28%) SOAP
15 13 (4.91%) HTML5
16 10 (3.77%) Ruby on Rails
17 8 (3.02%) XML
17 8 (3.02%) Sinatra
Miscellaneous
1 40 (15.09%) Open Source
2 31 (11.70%) Blackberry
3 24 (9.06%) Computer Science
4 20 (7.55%) Digital Media
5 14 (5.28%) Replication
6 13 (4.91%) W3C
6 13 (4.91%) Video on Demand
7 12 (4.53%) Mobile App
8 6 (2.26%) Taxonomies
9 5 (1.89%) Social Media
10 3 (1.13%) User Experience
10 3 (1.13%) Clustering
11 2 (0.75%) Derivative
11 2 (0.75%) Spread Betting
11 2 (0.75%) Client/Server
12 1 (0.38%) Enterprise Storage
Operating Systems
1 197 (74.34%) Linux
2 67 (25.28%) Debian
3 55 (20.75%) UNIX
4 54 (20.38%) Windows
5 46 (17.36%) CentOS
6 45 (16.98%) Ubuntu
7 43 (16.23%) Red Hat Enterprise Linux
8 36 (13.58%) Windows Server 2008
9 14 (5.28%) Fedora
10 12 (4.53%) Android
10 12 (4.53%) Apple iOS
11 8 (3.02%) FreeBSD
12 5 (1.89%) Solaris
13 4 (1.51%) OpenBSD
13 4 (1.51%) Mac OS X
14 3 (1.13%) Windows Server 2003
15 2 (0.75%) Gentoo
15 2 (0.75%) SELinux
Processes & Methodologies
1 119 (44.91%) DevOps
2 105 (39.62%) Agile Software Development
3 60 (22.64%) E-Commerce
4 55 (20.75%) Continuous Integration
5 40 (15.09%) Scrum
6 39 (14.72%) Configuration Management
7 33 (12.45%) Build Automation
8 25 (9.43%) Change Management
8 25 (9.43%) OOP
8 25 (9.43%) OO
8 25 (9.43%) TDD
8 25 (9.43%) Load Balancing
9 21 (7.92%) BDD
9 21 (7.92%) Kanban
10 20 (7.55%) Software Engineering
10 20 (7.55%) SOA
11 17 (6.42%) OOD
12 16 (6.04%) Release Management
13 15 (5.66%) Content Management
14 12 (4.53%) Data Protection
Programming Languages
1 163 (61.51%) PHP
2 82 (30.94%) JavaScript
3 79 (29.81%) Java
4 74 (27.92%) Python
5 68 (25.66%) Ruby
6 47 (17.74%) Bash Shell
7 35 (13.21%) SQL
8 23 (8.68%) Perl
9 16 (6.04%) Shell Script
10 14 (5.28%) PHP5
11 5 (1.89%) C#
12 2 (0.75%) C++
12 2 (0.75%) C
12 2 (0.75%) Scala
13 1 (0.38%) Groovy
13 1 (0.38%) CoffeeScript
13 1 (0.38%) sed
13 1 (0.38%) AWK
13 1 (0.38%) Korn
Qualifications
1 28 (10.57%) Degree
2 2 (0.75%) CISSP
Quality Assurance & Compliance
1 52 (19.62%) QA
2 12 (4.53%) PCI DSS
System Software
1 45 (16.98%) KVM
2 35 (13.21%) Samba
3 16 (6.04%) VMware Infrastructure
4 10 (3.77%) Xen
5 8 (3.02%) NFS
6 7 (2.64%) Sendmail
7 4 (1.51%) SpamAssassin
8 3 (1.13%) VirtualBox
8 3 (1.13%) Postfix
9 2 (0.75%) Gluster
9 2 (0.75%) qmail
9 2 (0.75%) Active Directory
10 1 (0.38%) vSphere
10 1 (0.38%) HDFS
Systems Management
1 156 (58.87%) Puppet
2 110 (41.51%) Opscode Chef
3 73 (27.55%) HAProxy
4 45 (16.98%) ZABBIX
5 36 (13.58%) StatsD
5 36 (13.58%) logstash
6 33 (12.45%) Kibana
7 29 (10.94%) Vagrant
8 24 (9.06%) Nagios
9 11 (4.15%) Ansible
10 10 (3.77%) Salt
11 9 (3.40%) Ganglia
12 7 (2.64%) Capistrano
12 7 (2.64%) Icinga
13 3 (1.13%) Opsview
14 2 (0.75%) collectd
14 2 (0.75%) Backup Exec
14 2 (0.75%) Cacti
15 1 (0.38%) Munin
Vendors
1 45 (16.98%) Cisco
2 37 (13.96%) HP
3 35 (13.21%) New Relic
4 33 (12.45%) Dell
4 33 (12.45%) Juniper
5 31 (11.70%) Sony
5 31 (11.70%) Toshiba
5 31 (11.70%) VMware
5 31 (11.70%) Apple
6 29 (10.94%) Red Hat
7 26 (9.81%) Zend
8 22 (8.30%) Rackspace
9 12 (4.53%) SaltStack
10 11 (4.15%) Microsoft
11 9 (3.40%) Akamai
12 8 (3.02%) Intel
13 5 (1.89%) Percona
14 4 (1.51%) Lotus
14 4 (1.51%) Oracle
15 3 (1.13%) Adobe
London
Austin Fraser
Salary: £60000.00 - £85000.00 per annum + Shares + Bonus
Posted: 2 hours ago
Kingston Upon Thames, Surrey
Austin Fraser
Salary: £35000.00 - £40000.00 per annum + Bens
Posted: 2 hours ago
City, London
Networking People
Posted: 2 hours ago
London
Open Select Recruitment
Salary: £45000 - £55000 per annum + benefits
Posted: Yesterday
City, London
Networking People
Posted: 4 days ago
Hayes, Middlesex
Rackspace
Salary: Competitive
Posted: 24 days ago