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

Location
3 months to
27 Mar 2015
Same period 2014 Same period 2013
Varnish
Rank 499 549 499
Rank change year-on-year
+50 -50
Permanent jobs citing Varnish 108 98 108
As % of all permanent IT jobs located in London 0.25% 0.22% 0.24%
As % of the System Software category 2.04% 2.25% 2.68%
Number of salaries quoted 96 59 90
Average salary £52,500 £52,500 £50,000
Average salary % change year-on-year
- +5.00%
90% offered a salary of more than £32,500 £35,000 £30,000
10% offered a salary of more than £68,750 £73,000 £65,000
UK excluding London average salary £45,000 £57,500 £41,000
% change year-on-year
-21.73% +40.24%
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
5302 4361 4029
As % of all permanent IT jobs located in London 12.39% 9.60% 9.08%
Number of salaries quoted 4596 3768 3463
Average salary £47,500 £45,000 £46,500
Average salary % change year-on-year
+5.55% -3.22%
90% offered a salary of more than £28,500 £27,500 £30,000
10% offered a salary of more than £70,000 £67,500 £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 27 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 27 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 +5 22 £46,500 -11.42% 1
Varnish
England

Varnish
Top 30 Related IT Skills in London

For the 6 months to 27 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.

1 150 (66.67%) Linux
2 137 (60.89%) Git (software)
3 119 (52.89%) PHP
4 117 (52.00%) MySQL
5 116 (51.56%) Puppet
6 113 (50.22%) nginx
7 101 (44.89%) DevOps
8 95 (42.22%) Python
9 91 (40.44%) Apache
10 73 (32.44%) Opscode Chef
11 71 (31.56%) E-Commerce
12 70 (31.11%) Agile Software Development
13 67 (29.78%) Redis
14 66 (29.33%) Ubuntu
15 61 (27.11%) Ruby
15 61 (27.11%) Memcached
16 57 (25.33%) Subversion
17 56 (24.89%) Drupal
17 56 (24.89%) Bash Shell
17 56 (24.89%) Jenkins
18 54 (24.00%) MongoDB
19 51 (22.67%) Tomcat
20 50 (22.22%) JavaScript
21 49 (21.78%) HTML
21 49 (21.78%) Software Engineering
22 48 (21.33%) Java
23 46 (20.44%) Web Services
24 43 (19.11%) NoSQL
24 43 (19.11%) Amazon AWS
25 42 (18.67%) UNIX

Varnish
Top Related IT Skills in London by Category

For the 6 months to 27 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 (50.22%) nginx
2 91 (40.44%) Apache
3 56 (24.89%) Drupal
4 51 (22.67%) Tomcat
5 37 (16.44%) Elasticsearch
6 30 (13.33%) CMS
7 28 (12.44%) Apache Solr
8 21 (9.33%) IIS
9 20 (8.89%) Node.js
10 13 (5.78%) SharePoint
10 13 (5.78%) MS Exchange
11 11 (4.89%) OpenCms
12 9 (4.00%) BizTalk Server
13 5 (2.22%) Jetty
13 5 (2.22%) OpenStack
14 3 (1.33%) WebSphere
14 3 (1.33%) WebLogic
15 2 (0.89%) JBoss
16 1 (0.44%) Zope
16 1 (0.44%) Mule
Applications
1 13 (5.78%) MS Excel
Business Applications
1 2 (0.89%) Magento
Cloud Services
1 43 (19.11%) Amazon AWS
2 24 (10.67%) Amazon EC2
3 19 (8.44%) IaaS
4 14 (6.22%) Cloud Computing
4 14 (6.22%) PaaS
5 12 (5.33%) Amazon S3
6 11 (4.89%) Amazon ELB
7 9 (4.00%) AWS CloudFormation
7 9 (4.00%) Route 53
8 8 (3.56%) Microsoft Azure
9 7 (3.11%) SaaS
10 3 (1.33%) Joyent
10 3 (1.33%) Virtual Private Cloud
11 2 (0.89%) GitHub
12 1 (0.44%) Google Cloud Platform
12 1 (0.44%) CloudFront
12 1 (0.44%) Google App Engine
Communications & Networking
1 35 (15.56%) DNS
2 33 (14.67%) HTTP
3 24 (10.67%) Internet
4 17 (7.56%) Firewall
5 14 (6.22%) TCP/IP
6 13 (5.78%) SMTP
6 13 (5.78%) DHCP
6 13 (5.78%) IMAP
6 13 (5.78%) iSCSI
7 8 (3.56%) SAN
8 6 (2.67%) VLAN
8 6 (2.67%) SSL
8 6 (2.67%) VPN
9 5 (2.22%) SSH
9 5 (2.22%) Intrusion Detection
9 5 (2.22%) NetScaler
10 3 (1.33%) Network Security
10 3 (1.33%) AMQP
11 2 (0.89%) Fibre Channel
11 2 (0.89%) SPDY
Database & Business Intelligence
1 117 (52.00%) MySQL
2 67 (29.78%) Redis
3 54 (24.00%) MongoDB
4 43 (19.11%) NoSQL
5 39 (17.33%) PostgreSQL
6 31 (13.78%) SQL Server
7 16 (7.11%) Relational Database
8 13 (5.78%) Hadoop
9 11 (4.89%) OLAP
10 9 (4.00%) QlikView
11 8 (3.56%) CouchDB
12 4 (1.78%) MariaDB
13 3 (1.33%) Amazon RDS
14 2 (0.89%) SQL Server 2005
15 1 (0.44%) SQLite
15 1 (0.44%) Sybase IQ
15 1 (0.44%) InterSystems Cache
15 1 (0.44%) Data Warehouse
15 1 (0.44%) RDBMS
15 1 (0.44%) DB2
Development Applications
1 137 (60.89%) Git (software)
2 57 (25.33%) Subversion
3 56 (24.89%) Jenkins
4 19 (8.44%) Hudson
5 11 (4.89%) Maven
6 9 (4.00%) RSpec
6 9 (4.00%) TeamCity
7 6 (2.67%) Sinon.JS
7 6 (2.67%) PHPUnit
7 6 (2.67%) Mocha
7 6 (2.67%) Team Foundation Server
7 6 (2.67%) Jasmine
8 4 (1.78%) Behat
8 4 (1.78%) JIRA
9 3 (1.33%) Selenium
9 3 (1.33%) Atlassian Bamboo
9 3 (1.33%) Mercurial
10 2 (0.89%) LoadRunner
10 2 (0.89%) SonarQube
11 1 (0.44%) Bugzilla
General
1 28 (12.44%) Publishing
2 18 (8.00%) Finance
3 11 (4.89%) Marketing
4 9 (4.00%) Retail
4 9 (4.00%) Billing
5 5 (2.22%) Automotive
5 5 (2.22%) Financial Institution
6 4 (1.78%) Advertising
7 3 (1.33%) Music Industry
8 1 (0.44%) Front Office
Job Titles
1 81 (36.00%) Developer
2 60 (26.67%) Administrator
3 59 (26.22%) Systems Administrator
4 40 (17.78%) Linux Administrator
5 39 (17.33%) Linux Systems Administrator
6 34 (15.11%) DevOps Engineer
7 33 (14.67%) PHP Developer
8 23 (10.22%) Drupal Developer
9 19 (8.44%) Lead Developer
10 15 (6.67%) Senior Systems Administrator
10 15 (6.67%) Systems Engineer
11 14 (6.22%) Senior Linux Administrator
11 14 (6.22%) Senior Linux Systems Administrator
12 13 (5.78%) Software Engineer
13 12 (5.33%) Lead PHP Developer
14 11 (4.89%) Web Developer
14 11 (4.89%) Java Developer
14 11 (4.89%) Java Engineer
15 8 (3.56%) Senior Developer
16 7 (3.11%) Architect
Libraries, Frameworks & Software Standards
1 61 (27.11%) Memcached
2 49 (21.78%) HTML
3 46 (20.44%) Web Services
4 41 (18.22%) LAMP
4 41 (18.22%) RabbitMQ
5 37 (16.44%) CSS
6 34 (15.11%) jQuery
7 31 (13.78%) RESTful
8 27 (12.00%) HTML5
9 24 (10.67%) .NET
10 21 (9.33%) Symfony
10 21 (9.33%) REST
10 21 (9.33%) Sass
11 18 (8.00%) Django
12 17 (7.56%) Ajax
13 14 (6.22%) CakePHP
13 14 (6.22%) ASP.NET
13 14 (6.22%) XML
14 13 (5.78%) SOAP
14 13 (5.78%) Middleware
Miscellaneous
1 41 (18.22%) Open Source
2 30 (13.33%) Computer Science
3 15 (6.67%) User Experience
4 12 (5.33%) Social Network
5 8 (3.56%) Blackberry
5 8 (3.56%) Taxonomies
6 7 (3.11%) Mobile App
7 6 (2.67%) Social Media
8 5 (2.22%) BBC
8 5 (2.22%) Replication
9 4 (1.78%) Clustering
9 4 (1.78%) Analytical Skills
10 3 (1.33%) Digital Media
10 3 (1.33%) Tandem
10 3 (1.33%) Streaming Video
10 3 (1.33%) Xbox
11 2 (0.89%) Visualisation
11 2 (0.89%) Algorithms
12 1 (0.44%) Video on Demand
12 1 (0.44%) Hedge funds
Operating Systems
1 150 (66.67%) Linux
2 66 (29.33%) Ubuntu
3 42 (18.67%) UNIX
3 42 (18.67%) Red Hat Enterprise Linux
4 34 (15.11%) CentOS
5 31 (13.78%) Windows
6 20 (8.89%) Debian
7 13 (5.78%) Windows Server 2012
8 11 (4.89%) Windows Server 2008
9 10 (4.44%) Solaris
10 5 (2.22%) CoreOS
11 3 (1.33%) Amazon Linux
11 3 (1.33%) Apple iOS
11 3 (1.33%) Android
12 2 (0.89%) Windows Server 2003
13 1 (0.44%) Fedora
Processes & Methodologies
1 101 (44.89%) DevOps
2 71 (31.56%) E-Commerce
3 70 (31.11%) Agile Software Development
4 49 (21.78%) Software Engineering
5 42 (18.67%) Configuration Management
6 37 (16.44%) Continuous Integration
7 33 (14.67%) Unit Testing
7 33 (14.67%) Scrum
8 31 (13.78%) OO
9 25 (11.11%) Business Intelligence
9 25 (11.11%) Content Management
10 19 (8.44%) Project Management
10 19 (8.44%) MVC
10 19 (8.44%) OO PHP
11 17 (7.56%) Auto-Scaling
12 16 (7.11%) OOP
13 15 (6.67%) Automated Testing
13 15 (6.67%) Web Development
13 15 (6.67%) Load Balancing
14 12 (5.33%) Kanban
Programming Languages
1 119 (52.89%) PHP
2 95 (42.22%) Python
3 61 (27.11%) Ruby
4 56 (24.89%) Bash Shell
5 50 (22.22%) JavaScript
6 48 (21.33%) Java
7 39 (17.33%) Perl
8 26 (11.56%) SQL
9 15 (6.67%) C#
10 14 (6.22%) C
11 13 (5.78%) PowerShell
12 11 (4.89%) Shell Script
13 9 (4.00%) AWK
13 9 (4.00%) Korn
13 9 (4.00%) sed
14 6 (2.67%) CoffeeScript
15 3 (1.33%) Groovy
16 1 (0.44%) Cython
16 1 (0.44%) Golang
16 1 (0.44%) Scala
Qualifications
1 30 (13.33%) Degree
2 2 (0.89%) PRINCE2 Practitioner
Quality Assurance & Compliance
1 15 (6.67%) QA
2 5 (2.22%) SLA
2 5 (2.22%) ISO/IEC 27001
System Software
1 24 (10.67%) VMware Infrastructure
2 21 (9.33%) Docker
3 13 (5.78%) NFS
3 13 (5.78%) KVM
3 13 (5.78%) Hyper-V
4 10 (4.44%) GlusterFS
5 9 (4.00%) Terminal Services
6 8 (3.56%) Samba
7 6 (2.67%) Squid
8 4 (1.78%) Active Directory
9 3 (1.33%) VirtualBox
10 2 (0.89%) iptables
10 2 (0.89%) oVirt
10 2 (0.89%) vSphere
10 2 (0.89%) VMware ESXi
11 1 (0.44%) Xen
Systems Management
1 116 (51.56%) Puppet
2 73 (32.44%) Opscode Chef
3 35 (15.56%) Nagios
4 30 (13.33%) ZABBIX
4 30 (13.33%) Ansible
5 23 (10.22%) Salt
6 20 (8.89%) Vagrant
7 17 (7.56%) Cacti
8 14 (6.22%) Tivoli
9 13 (5.78%) Sysprep
9 13 (5.78%) logstash
10 12 (5.33%) HAProxy
11 9 (4.00%) Kibana
12 8 (3.56%) Graphite
12 8 (3.56%) StatsD
13 4 (1.78%) Bacula
14 3 (1.33%) Zenoss
15 2 (0.89%) Munin
15 2 (0.89%) Backup Exec
15 2 (0.89%) CA LISA
Vendors
1 39 (17.33%) VMware
2 36 (16.00%) Red Hat
3 17 (7.56%) Cisco
4 16 (7.11%) Oracle
4 16 (7.11%) Microsoft
4 16 (7.11%) Zend
4 16 (7.11%) NetApp
5 14 (6.22%) Juniper
6 11 (4.89%) Dell
7 10 (4.44%) Splunk
8 9 (4.00%) SaltStack
8 9 (4.00%) Akamai
9 8 (3.56%) New Relic
9 8 (3.56%) Veeam
9 8 (3.56%) HP
10 7 (3.11%) F5
10 7 (3.11%) Rackspace
11 6 (2.67%) IBM
11 6 (2.67%) Apple
12 5 (2.22%) Reuters
London
Austin Fraser Limited
Salary: £45000.00 - £65000.00 per annum + Bonus + Bens
Posted: 4 hours ago
London
Austin Fraser Limited
Salary: £45000.00 - £55000.00 per annum + 10% Bonus
Posted: 4 hours ago
City, London
Burns Sheehan
Salary: £35000 - £45000 per annum
Posted: Yesterday
London
Linux Recruit
Salary: From £60,000 to £65,000 per annum
Posted: 2 days ago
London
7digital
Salary: Attractive Basic + Bens
Posted: 3 days ago
London
Engage PSG
Salary: £50000 - £55000 per annum + 10% bonus
Posted: 3 days ago