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 5 March 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
5 Mar 2015
Same period 2014 Same period 2013
Varnish
Rank 483 538 504
Rank change year-on-year
+55 -34
Permanent jobs citing Varnish 124 100 102
As % of all permanent IT jobs located in London 0.30% 0.23% 0.24%
As % of the System Software category 2.39% 2.39% 2.61%
Number of salaries quoted 99 62 82
Average salary £50,000 £52,500 £50,000
Average salary % change year-on-year
-4.76% +5.00%
90% offered a salary of more than £30,000 £41,000 £30,000
10% offered a salary of more than £68,000 £85,000 £65,000
UK excluding London average salary £36,250 £57,500 £40,000
% change year-on-year
-36.95% +43.75%
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
5189 4179 3901
As % of all permanent IT jobs located in London 12.57% 9.72% 9.17%
Number of salaries quoted 4487 3588 3387
Average salary £47,500 £45,000 £47,000
Average salary % change year-on-year
+5.55% -4.25%
90% offered a salary of more than £28,000 £27,500 £30,000
10% offered a salary of more than £70,000 £65,000 £70,000
UK excluding London average salary £37,500 £40,000 £40,000
% change year-on-year
-6.25% -

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 5 March 2015.

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 5 March 2015. 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 +4 25 £45,750 -12.85%
Hammersmith +3 4 £36,000 -
Varnish
England

Varnish
Top 30 Related IT Skills in London

For the 6 months to 5 March 2015, 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.

1 151 (67.71%) Linux
2 129 (57.85%) Git (software)
3 118 (52.91%) PHP
4 117 (52.47%) MySQL
5 116 (52.02%) Puppet
6 113 (50.67%) nginx
7 96 (43.05%) DevOps
8 92 (41.26%) Apache
8 92 (41.26%) Python
9 75 (33.63%) E-Commerce
10 73 (32.74%) Opscode Chef
11 68 (30.49%) Ruby
12 65 (29.15%) Agile Software Development
12 65 (29.15%) Memcached
13 63 (28.25%) Redis
13 63 (28.25%) Ubuntu
14 59 (26.46%) Tomcat
15 55 (24.66%) Subversion
16 54 (24.22%) Bash Shell
17 53 (23.77%) Jenkins
17 53 (23.77%) Drupal
17 53 (23.77%) HTML
17 53 (23.77%) Java
18 50 (22.42%) JavaScript
19 49 (21.97%) MongoDB
20 46 (20.63%) Web Services
21 45 (20.18%) UNIX
21 45 (20.18%) Amazon AWS
22 44 (19.73%) Software Engineering
23 43 (19.28%) Open Source

Varnish
Top Related IT Skills in London by Category

For the 6 months to 5 March 2015, 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
1 113 (50.67%) nginx
2 92 (41.26%) Apache
3 59 (26.46%) Tomcat
4 53 (23.77%) Drupal
5 35 (15.70%) Apache Solr
6 30 (13.45%) CMS
6 30 (13.45%) Elasticsearch
7 21 (9.42%) Node.js
8 20 (8.97%) IIS
9 12 (5.38%) MS Exchange
9 12 (5.38%) SharePoint
10 11 (4.93%) OpenCms
11 9 (4.04%) BizTalk Server
12 8 (3.59%) OpenStack
13 5 (2.24%) Jetty
14 3 (1.35%) JBoss
14 3 (1.35%) WebLogic
15 2 (0.90%) Zope
15 2 (0.90%) Plone
15 2 (0.90%) ejabberd
Applications
1 12 (5.38%) MS Excel
Business Applications
1 2 (0.90%) Magento
Cloud Services
1 45 (20.18%) Amazon AWS
2 24 (10.76%) Amazon EC2
3 17 (7.62%) IaaS
4 13 (5.83%) Cloud Computing
4 13 (5.83%) Amazon ELB
5 12 (5.38%) PaaS
6 11 (4.93%) Amazon S3
7 9 (4.04%) Route 53
8 8 (3.59%) Microsoft Azure
9 7 (3.14%) SaaS
10 3 (1.35%) Joyent
10 3 (1.35%) GitHub
11 1 (0.45%) CloudFront
Communications & Networking
1 33 (14.80%) HTTP
1 33 (14.80%) DNS
2 20 (8.97%) Internet
3 14 (6.28%) TCP/IP
3 14 (6.28%) SMTP
3 14 (6.28%) Firewall
3 14 (6.28%) IMAP
4 13 (5.83%) DHCP
5 12 (5.38%) iSCSI
6 8 (3.59%) SAN
7 7 (3.14%) SSH
8 6 (2.69%) Network Security
9 5 (2.24%) NetScaler
9 5 (2.24%) BIG-IP
10 4 (1.79%) VPN
10 4 (1.79%) VLAN
11 3 (1.35%) Intrusion Detection
11 3 (1.35%) SSL
12 2 (0.90%) Wi-Fi
12 2 (0.90%) OSPF
Database & Business Intelligence
1 117 (52.47%) MySQL
2 63 (28.25%) Redis
3 49 (21.97%) MongoDB
4 42 (18.83%) NoSQL
5 36 (16.14%) PostgreSQL
6 28 (12.56%) SQL Server
7 12 (5.38%) Hadoop
7 12 (5.38%) Relational Database
8 11 (4.93%) OLAP
9 8 (3.59%) QlikView
9 8 (3.59%) CouchDB
10 6 (2.69%) MariaDB
11 4 (1.79%) Amazon RDS
12 3 (1.35%) SQL Server 2005
13 1 (0.45%) SQLite
13 1 (0.45%) Sybase IQ
13 1 (0.45%) InterSystems Cache
13 1 (0.45%) Data Warehouse
13 1 (0.45%) RDBMS
13 1 (0.45%) DB2
Development Applications
1 129 (57.85%) Git (software)
2 55 (24.66%) Subversion
3 53 (23.77%) Jenkins
4 20 (8.97%) Hudson
5 11 (4.93%) Maven
6 9 (4.04%) TeamCity
7 7 (3.14%) RSpec
8 6 (2.69%) PHPUnit
8 6 (2.69%) Mocha
8 6 (2.69%) Sinon.JS
8 6 (2.69%) Jasmine
9 5 (2.24%) JIRA
10 4 (1.79%) Mercurial
11 3 (1.35%) Behat
11 3 (1.35%) Team Foundation Server
12 2 (0.90%) Selenium
12 2 (0.90%) Emacs
13 1 (0.45%) Trac
13 1 (0.45%) Atlassian Bamboo
13 1 (0.45%) LoadRunner
General
1 31 (13.90%) Publishing
2 15 (6.73%) Finance
3 11 (4.93%) Marketing
4 9 (4.04%) Retail
5 8 (3.59%) Billing
6 5 (2.24%) Automotive
7 4 (1.79%) Advertising
8 3 (1.35%) Music Industry
8 3 (1.35%) Financial Institution
9 2 (0.90%) Games
10 1 (0.45%) Front Office
Job Titles
1 78 (34.98%) Developer
2 67 (30.04%) Administrator
3 66 (29.60%) Systems Administrator
4 47 (21.08%) Linux Administrator
5 46 (20.63%) Linux Systems Administrator
6 33 (14.80%) DevOps Engineer
7 32 (14.35%) PHP Developer
8 24 (10.76%) Drupal Developer
9 20 (8.97%) Lead Developer
10 18 (8.07%) Senior Systems Administrator
11 17 (7.62%) Senior Linux Administrator
11 17 (7.62%) Senior Linux Systems Administrator
12 14 (6.28%) Web Developer
13 13 (5.83%) Lead PHP Developer
13 13 (5.83%) Systems Engineer
14 11 (4.93%) Java Engineer
14 11 (4.93%) Java Developer
15 10 (4.48%) Software Engineer
16 8 (3.59%) Senior Developer
17 7 (3.14%) Infrastructure Engineer
Libraries, Frameworks & Software Standards
1 65 (29.15%) Memcached
2 53 (23.77%) HTML
3 46 (20.63%) Web Services
4 42 (18.83%) LAMP
5 41 (18.39%) CSS
6 36 (16.14%) jQuery
7 32 (14.35%) RabbitMQ
7 32 (14.35%) HTML5
8 30 (13.45%) RESTful
9 23 (10.31%) Symfony
10 21 (9.42%) .NET
10 21 (9.42%) Sass
11 20 (8.97%) REST
12 17 (7.62%) Ajax
13 16 (7.17%) CakePHP
14 15 (6.73%) XML
15 13 (5.83%) CSS3
15 13 (5.83%) Django
15 13 (5.83%) SOAP
16 11 (4.93%) AngularJS
Miscellaneous
1 43 (19.28%) Open Source
2 31 (13.90%) Computer Science
3 17 (7.62%) User Experience
4 12 (5.38%) Social Network
5 8 (3.59%) Blackberry
5 8 (3.59%) Taxonomies
6 7 (3.14%) Mobile App
7 6 (2.69%) Replication
8 5 (2.24%) BBC
9 3 (1.35%) Digital Media
9 3 (1.35%) Xbox
9 3 (1.35%) Social Media
9 3 (1.35%) Streaming Video
9 3 (1.35%) Clustering
10 2 (0.90%) Tandem
10 2 (0.90%) Algorithms
11 1 (0.45%) Analytical Skills
11 1 (0.45%) Visualisation
11 1 (0.45%) Hedge funds
11 1 (0.45%) RIA
Operating Systems
1 151 (67.71%) Linux
2 63 (28.25%) Ubuntu
3 45 (20.18%) UNIX
4 42 (18.83%) Red Hat Enterprise Linux
5 34 (15.25%) CentOS
6 33 (14.80%) Windows
7 21 (9.42%) Debian
8 13 (5.83%) Solaris
9 12 (5.38%) Windows Server 2008
9 12 (5.38%) Windows Server 2012
10 5 (2.24%) CoreOS
10 5 (2.24%) Apple iOS
10 5 (2.24%) Android
11 3 (1.35%) Windows Server 2003
12 2 (0.90%) FreeBSD
12 2 (0.90%) Fedora
12 2 (0.90%) OpenBSD
12 2 (0.90%) Amazon Linux
Processes & Methodologies
1 96 (43.05%) DevOps
2 75 (33.63%) E-Commerce
3 65 (29.15%) Agile Software Development
4 44 (19.73%) Software Engineering
5 42 (18.83%) Configuration Management
6 37 (16.59%) Continuous Integration
7 33 (14.80%) Scrum
8 32 (14.35%) OO
9 26 (11.66%) Unit Testing
10 23 (10.31%) Content Management
11 22 (9.87%) Business Intelligence
12 20 (8.97%) OOP
13 19 (8.52%) MVC
14 18 (8.07%) Project Management
15 17 (7.62%) Web Development
16 15 (6.73%) Load Balancing
17 14 (6.28%) Automated Testing
17 14 (6.28%) OO PHP
18 13 (5.83%) Kanban
19 11 (4.93%) Release Management
Programming Languages
1 118 (52.91%) PHP
2 92 (41.26%) Python
3 68 (30.49%) Ruby
4 54 (24.22%) Bash Shell
5 53 (23.77%) Java
6 50 (22.42%) JavaScript
7 36 (16.14%) Perl
8 26 (11.66%) SQL
9 15 (6.73%) Shell Script
10 14 (6.28%) C
11 12 (5.38%) C#
11 12 (5.38%) PowerShell
12 11 (4.93%) sed
12 11 (4.93%) Korn
12 11 (4.93%) AWK
13 6 (2.69%) CoffeeScript
14 4 (1.79%) Groovy
15 2 (0.90%) PHP5
16 1 (0.45%) Cython
16 1 (0.45%) Golang
Qualifications
1 33 (14.80%) Degree
2 5 (2.24%) VCP4
3 1 (0.45%) PRINCE2 Practitioner
Quality Assurance & Compliance
1 15 (6.73%) QA
2 4 (1.79%) SLA
3 3 (1.35%) ISO/IEC 27001
System Software
1 24 (10.76%) VMware Infrastructure
2 18 (8.07%) Docker
3 15 (6.73%) KVM
4 12 (5.38%) NFS
4 12 (5.38%) Hyper-V
5 9 (4.04%) Samba
6 8 (3.59%) Terminal Services
7 5 (2.24%) Active Directory
8 4 (1.79%) VirtualBox
9 3 (1.35%) Squid
9 3 (1.35%) Xen
10 2 (0.90%) vSphere
10 2 (0.90%) SpamAssassin
10 2 (0.90%) VMware ESXi
10 2 (0.90%) Ceph
10 2 (0.90%) oVirt
Systems Management
1 116 (52.02%) Puppet
2 73 (32.74%) Opscode Chef
3 38 (17.04%) Nagios
4 29 (13.00%) Ansible
5 27 (12.11%) ZABBIX
6 23 (10.31%) Salt
7 20 (8.97%) Vagrant
8 17 (7.62%) HAProxy
9 16 (7.17%) Cacti
10 15 (6.73%) logstash
11 12 (5.38%) Tivoli
11 12 (5.38%) Sysprep
12 10 (4.48%) StatsD
12 10 (4.48%) Graphite
13 9 (4.04%) Kibana
14 6 (2.69%) Bacula
15 3 (1.35%) Backup Exec
16 2 (0.90%) Munin
16 2 (0.90%) Zenoss
16 2 (0.90%) Pingdom
Vendors
1 39 (17.49%) VMware
2 35 (15.70%) Red Hat
3 19 (8.52%) Cisco
3 19 (8.52%) Zend
4 15 (6.73%) Oracle
5 14 (6.28%) Microsoft
5 14 (6.28%) NetApp
6 13 (5.83%) Juniper
7 11 (4.93%) Splunk
8 10 (4.48%) Dell
9 9 (4.04%) SaltStack
9 9 (4.04%) Rackspace
9 9 (4.04%) Akamai
10 8 (3.59%) HP
10 8 (3.59%) Veeam
10 8 (3.59%) F5
10 8 (3.59%) New Relic
11 6 (2.69%) Apple
12 5 (2.24%) SolarWinds
12 5 (2.24%) Fortinet
London
Engage PSG
Salary: £50000 - £55000 per annum + 10% bonus
Posted: 3 days ago
London
Red Sofa London
Salary: £40000.00 - £45000.00 per annum + Benefits
Posted: 4 days ago
London
Austin Fraser Limited
Salary: £45000.00 - £65000.00 per annum + Bonus + Bens
Posted: 6 days ago
London
Austin Fraser Limited
Salary: £45000.00 - £55000.00 per annum + 10% Bonus
Posted: 6 days ago
Hayes, Middlesex
Rackspace
Salary: Competitive
Posted: 10 days ago
Kingston upon Thames
Mint Recruitment Solutions
Salary: £45000 - £60000 per annum + Excellent Benefits
Posted: 14 days ago
Central London / West End
The Scale Factory Ltd
Salary: From £40,000 to £60,000 per annum (based on experience) + bonus
Posted: 15 days ago
London
Micro IT Global Limited
Posted: 17 days ago