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 21 November 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
21 Nov 2014
Same period 2013 Same period 2012
Varnish
Rank 535 545 577
Rank change year-on-year
+10 +32
Permanent jobs citing Varnish 98 76 49
As % of all permanent IT jobs located in London 0.22% 0.17% 0.11%
As % of the System Software category 1.89% 1.65% 1.08%
Number of salaries quoted 82 54 39
Average salary £52,500 £55,000 £52,500
Average salary % change year-on-year
-4.54% +4.76%
90% offered a salary of more than £35,000 £35,000 £42,500
10% offered a salary of more than £72,500 £63,500 £63,000
UK excluding London average salary £35,000 £35,000 £41,250
% change year-on-year
- -15.15%
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
5180 4606 4553
As % of all permanent IT jobs located in London 11.45% 10.00% 9.78%
Number of salaries quoted 4562 4023 3995
Average salary £45,000 £47,500 £45,000
Average salary % change year-on-year
-5.26% +5.55%
90% offered a salary of more than £28,000 £30,000 £28,000
10% offered a salary of more than £65,000 £65,000 £70,000
UK excluding London average salary £37,500 £38,000 £40,000
% change year-on-year
-1.31% -5.00%

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 21 November 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 21 November 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
City of London +42 19 £52,500 +23.52% 2
Kingston Upon Thames - 8 £37,500 -
Croydon - 1 £47,500 -
Varnish
England

Varnish
Top 30 Related IT Skills in London

For the 6 months to 21 November 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.

1 200 (80.00%) Linux
2 182 (72.80%) nginx
3 177 (70.80%) MySQL
4 156 (62.40%) Puppet
5 152 (60.80%) Apache
6 140 (56.00%) PHP
7 126 (50.40%) DevOps
8 112 (44.80%) Git (software)
9 106 (42.40%) Opscode Chef
10 90 (36.00%) Tomcat
11 86 (34.40%) Agile Software Development
11 86 (34.40%) Jenkins
12 85 (34.00%) Python
13 84 (33.60%) Ruby
14 83 (33.20%) Java
15 80 (32.00%) E-Commerce
16 75 (30.00%) Apache Solr
17 72 (28.80%) MongoDB
18 66 (26.40%) Amazon AWS
18 66 (26.40%) Subversion
19 65 (26.00%) UNIX
19 65 (26.00%) Memcached
20 62 (24.80%) HAProxy
20 62 (24.80%) HTML
21 58 (23.20%) Red Hat Enterprise Linux
21 58 (23.20%) JavaScript
22 55 (22.00%) Windows
22 55 (22.00%) Web Services
22 55 (22.00%) Debian
23 54 (21.60%) DNS

Varnish
Top Related IT Skills in London by Category

For the 6 months to 21 November 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
1 182 (72.80%) nginx
2 152 (60.80%) Apache
3 90 (36.00%) Tomcat
4 75 (30.00%) Apache Solr
5 46 (18.40%) Elasticsearch
5 46 (18.40%) Drupal
6 34 (13.60%) IIS
7 30 (12.00%) CMS
8 26 (10.40%) OpenStack
9 19 (7.60%) WordPress
10 17 (6.80%) Node.js
11 13 (5.20%) Jetty
12 10 (4.00%) WebLogic
13 6 (2.40%) Zope
14 5 (2.00%) Plone
14 5 (2.00%) Mule
15 4 (1.60%) JBoss
15 4 (1.60%) Lotus Domino
15 4 (1.60%) OpenCms
15 4 (1.60%) ejabberd
Applications
1 4 (1.60%) MS Office
Business Applications
1 14 (5.60%) Magento
Cloud Services
1 66 (26.40%) Amazon AWS
2 30 (12.00%) PaaS
3 29 (11.60%) Cloud Computing
3 29 (11.60%) IaaS
4 28 (11.20%) Microsoft Azure
5 19 (7.60%) Amazon EC2
5 19 (7.60%) SaaS
6 16 (6.40%) Amazon ELB
7 14 (5.60%) Amazon S3
8 4 (1.60%) Rackspace Cloud
8 4 (1.60%) GitHub
9 3 (1.20%) Joyent
10 2 (0.80%) CloudFront
11 1 (0.40%) Amazon EMR
11 1 (0.40%) AWS Data Pipeline
Communications & Networking
1 54 (21.60%) DNS
2 52 (20.80%) HTTP
3 28 (11.20%) TCP/IP
3 28 (11.20%) Firewall
4 16 (6.40%) SAN
5 15 (6.00%) Internet
5 15 (6.00%) BIG-IP
6 13 (5.20%) SSL
7 10 (4.00%) SMTP
7 10 (4.00%) Network Security
8 7 (2.80%) FTP
9 5 (2.00%) SSH
10 4 (1.60%) Reverse Proxy
10 4 (1.60%) IMAP
10 4 (1.60%) Wi-Fi
10 4 (1.60%) Asterisk PBX
10 4 (1.60%) OpenVPN
10 4 (1.60%) POP3
10 4 (1.60%) OSPF
10 4 (1.60%) BGP
Database & Business Intelligence
1 177 (70.80%) MySQL
2 72 (28.80%) MongoDB
3 52 (20.80%) Redis
4 40 (16.00%) PostgreSQL
5 39 (15.60%) NoSQL
6 38 (15.20%) SQL Server
7 24 (9.60%) Relational Database
8 15 (6.00%) Amazon RDS
9 10 (4.00%) Hadoop
10 8 (3.20%) CouchDB
10 8 (3.20%) MariaDB
11 4 (1.60%) OLAP
11 4 (1.60%) SQL Server 2005
12 1 (0.40%) SQLite
12 1 (0.40%) DB2
12 1 (0.40%) InterSystems Cache
12 1 (0.40%) Apache Cassandra
12 1 (0.40%) Amazon DynamoDB
12 1 (0.40%) Big Data
12 1 (0.40%) Amazon Redshift
Development Applications
1 112 (44.80%) Git (software)
2 86 (34.40%) Jenkins
3 66 (26.40%) Subversion
4 28 (11.20%) TeamCity
5 19 (7.60%) Hudson
6 16 (6.40%) JIRA
7 10 (4.00%) RSpec
8 6 (2.40%) PHPUnit
8 6 (2.40%) Mocha
8 6 (2.40%) Sinon.JS
8 6 (2.40%) Jasmine
9 5 (2.00%) Selenium
10 4 (1.60%) Maven
10 4 (1.60%) JMeter
10 4 (1.60%) Cucumber
10 4 (1.60%) Behat
10 4 (1.60%) Emacs
11 2 (0.80%) Gradle
11 2 (0.80%) Ant
12 1 (0.40%) VSS/SourceSafe
General
1 35 (14.00%) Publishing
2 27 (10.80%) Music Industry
3 14 (5.60%) Finance
4 8 (3.20%) Games
5 6 (2.40%) Marketing
6 4 (1.60%) Legal
7 2 (0.80%) Retail
Job Titles
1 78 (31.20%) Systems Administrator
2 73 (29.20%) Administrator
3 60 (24.00%) Linux Systems Administrator
4 57 (22.80%) Linux Administrator
5 47 (18.80%) Developer
6 37 (14.80%) Web Engineer
6 37 (14.80%) Operations Engineer
7 25 (10.00%) PHP Developer
8 23 (9.20%) DevOps Engineer
9 20 (8.00%) Architect
10 18 (7.20%) Drupal Developer
11 16 (6.40%) Senior Linux Administrator
11 16 (6.40%) Senior Linux Systems Administrator
11 16 (6.40%) Senior Systems Administrator
12 15 (6.00%) Team Leader
13 13 (5.20%) Infrastructure Engineer
14 12 (4.80%) Technical Architect
14 12 (4.80%) Technical Team Leader
15 10 (4.00%) Web Developer
16 9 (3.60%) PHP Drupal Developer
Libraries, Frameworks & Software Standards
1 65 (26.00%) Memcached
2 62 (24.80%) HTML
3 55 (22.00%) Web Services
4 49 (19.60%) CSS
5 40 (16.00%) LAMP
6 33 (13.20%) .NET
6 33 (13.20%) RESTful
7 27 (10.80%) ASP.NET
8 21 (8.40%) HTML5
9 18 (7.20%) jQuery
9 18 (7.20%) Ajax
10 15 (6.00%) Symfony
11 11 (4.40%) Middleware
12 10 (4.00%) XHTML
13 9 (3.60%) CakePHP
13 9 (3.60%) JSF
14 7 (2.80%) JSON
14 7 (2.80%) RabbitMQ
14 7 (2.80%) Backbone.js
14 7 (2.80%) KnockoutJS
Miscellaneous
1 36 (14.40%) Open Source
2 27 (10.80%) Blackberry
3 24 (9.60%) Computer Science
4 21 (8.40%) Digital Media
5 10 (4.00%) User Experience
6 9 (3.60%) Replication
7 8 (3.20%) Taxonomies
8 7 (2.80%) Mobile App
9 5 (2.00%) W3C
10 4 (1.60%) Video on Demand
11 3 (1.20%) Social Media
12 2 (0.80%) Client/Server
12 2 (0.80%) Clustering
13 1 (0.40%) Tandem
13 1 (0.40%) Social Network
13 1 (0.40%) Streaming Video
13 1 (0.40%) Enterprise Storage
Operating Systems
1 200 (80.00%) Linux
2 65 (26.00%) UNIX
3 58 (23.20%) Red Hat Enterprise Linux
4 55 (22.00%) Windows
4 55 (22.00%) Debian
5 45 (18.00%) Ubuntu
6 44 (17.60%) CentOS
7 32 (12.80%) Windows Server 2008
8 14 (5.60%) Solaris
9 13 (5.20%) Fedora
10 8 (3.20%) FreeBSD
11 7 (2.80%) Android
11 7 (2.80%) Apple iOS
12 5 (2.00%) Windows Server 2003
13 4 (1.60%) OpenBSD
13 4 (1.60%) Mac OS X
14 2 (0.80%) SELinux
Processes & Methodologies
1 126 (50.40%) DevOps
2 86 (34.40%) Agile Software Development
3 80 (32.00%) E-Commerce
4 45 (18.00%) Configuration Management
5 44 (17.60%) Continuous Integration
6 35 (14.00%) Scrum
7 27 (10.80%) Load Balancing
7 27 (10.80%) Build Automation
8 24 (9.60%) OO
9 22 (8.80%) Content Management
10 20 (8.00%) OOP
11 17 (6.80%) Release Management
12 16 (6.40%) Business Intelligence
12 16 (6.40%) Change Management
12 16 (6.40%) Continuous Improvement
13 15 (6.00%) Software Engineering
14 14 (5.60%) Capacity Planning
15 13 (5.20%) Line Management
15 13 (5.20%) Unit Testing
16 12 (4.80%) OOD
Programming Languages
1 140 (56.00%) PHP
2 85 (34.00%) Python
3 84 (33.60%) Ruby
4 83 (33.20%) Java
5 58 (23.20%) JavaScript
6 52 (20.80%) Bash Shell
7 24 (9.60%) Shell Script
7 24 (9.60%) SQL
8 22 (8.80%) Perl
9 11 (4.40%) AWK
9 11 (4.40%) Korn
9 11 (4.40%) sed
10 9 (3.60%) PHP5
11 6 (2.40%) CoffeeScript
12 5 (2.00%) C#
13 2 (0.80%) C++
13 2 (0.80%) C
13 2 (0.80%) Scala
14 1 (0.40%) Groovy
Qualifications
1 25 (10.00%) Degree
2 2 (0.80%) CISSP
Quality Assurance & Compliance
1 42 (16.80%) QA
2 11 (4.40%) PCI DSS
System Software
1 41 (16.40%) KVM
2 28 (11.20%) Samba
3 19 (7.60%) VMware Infrastructure
4 10 (4.00%) Xen
5 7 (2.80%) NFS
5 7 (2.80%) Sendmail
6 4 (1.60%) Active Directory
6 4 (1.60%) Ceph
6 4 (1.60%) SpamAssassin
7 3 (1.20%) vSphere
8 2 (0.80%) Gluster
8 2 (0.80%) VMware ESXi
8 2 (0.80%) VirtualBox
8 2 (0.80%) oVirt
8 2 (0.80%) qmail
8 2 (0.80%) Postfix
9 1 (0.40%) HDFS
Systems Management
1 156 (62.40%) Puppet
2 106 (42.40%) Opscode Chef
3 62 (24.80%) HAProxy
4 40 (16.00%) ZABBIX
5 38 (15.20%) Nagios
6 32 (12.80%) logstash
7 31 (12.40%) Vagrant
8 29 (11.60%) StatsD
9 28 (11.20%) Kibana
10 14 (5.60%) Ansible
11 10 (4.00%) Salt
12 9 (3.60%) Ganglia
13 5 (2.00%) Capistrano
13 5 (2.00%) Bacula
14 4 (1.60%) Ganeti
14 4 (1.60%) Backup Exec
14 4 (1.60%) Cacti
15 3 (1.20%) Opsview
16 2 (0.80%) Munin
16 2 (0.80%) Zenoss
Vendors
1 46 (18.40%) Red Hat
2 40 (16.00%) Cisco
3 38 (15.20%) VMware
4 33 (13.20%) HP
5 29 (11.60%) Dell
5 29 (11.60%) New Relic
6 27 (10.80%) Juniper
6 27 (10.80%) Sony
6 27 (10.80%) Toshiba
6 27 (10.80%) Apple
7 19 (7.60%) Rackspace
8 18 (7.20%) Akamai
9 15 (6.00%) Zend
10 13 (5.20%) Microsoft
11 12 (4.80%) Intel
12 11 (4.40%) Splunk
13 10 (4.00%) SaltStack
14 7 (2.80%) Oracle
15 6 (2.40%) SolarWinds
16 4 (1.60%) Percona
London
Austin Fraser Limited
Salary: £60000.00 - £85000.00 per annum + Shares + Bonus
Posted: Yesterday
London
Austin Fraser
Salary: £30000 - £40000 per annum + Bens
Posted: Yesterday
City, London
Sainsbury's
Posted: Yesterday
City, London
Sainsbury's
Posted: Yesterday
Hayes, Middlesex
Quadratek People Limited
Salary: From £70,000 to £120,000 per annum to GBP 120,000 plus benefits
Posted: 3 days ago
Hayes, Middlesex
Rackspace
Salary: Competitive
Posted: 3 days ago
London
Recruitment Genius
Posted: 9 days ago
London
Recruitment Genius
Posted: 9 days ago
London
C-Jobs.com
Posted: 15 days ago
South East London
Totaljobs Group.
Salary: Competitive Salary + 29 days holiday & Group pension Scheme
Posted: 16 days ago
South East London
Totaljobs Group.
Salary: Competetive salary + 29 days holiday & group pension scheme
Posted: 16 days ago