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

Location
3 months to
27 Jan 2015
Same period 2014 Same period 2013
Varnish
Rank 484 539 532
Rank change year-on-year
+55 -7
Permanent jobs citing Varnish 121 89 89
As % of all permanent IT jobs located in London 0.29% 0.21% 0.20%
As % of the System Software category 2.40% 2.09% 2.12%
Number of salaries quoted 93 59 64
Average salary £50,000 £51,000 £52,500
Average salary % change year-on-year
-1.96% -2.85%
90% offered a salary of more than £30,000 £40,000 £30,000
10% offered a salary of more than £72,500 £85,000 £65,000
UK excluding London average salary £35,000 £40,000 £40,000
% change year-on-year
-12.50% -
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
5037 4250 4199
As % of all permanent IT jobs located in London 12.20% 9.95% 9.24%
Number of salaries quoted 4405 3663 3693
Average salary £45,000 £45,000 £45,500
Average salary % change year-on-year
- -1.09%
90% offered a salary of more than £27,500 £29,000 £28,500
10% offered a salary of more than £70,000 £65,000 £70,000
UK excluding London average salary £37,500 £38,500 £40,000
% change year-on-year
-2.59% -3.75%

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 January 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 January 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 +12 19 £50,000 +14.28% 2
Hammersmith - 5 £36,000 -
Varnish
England

Varnish
Top 30 Related IT Skills in London

For the 6 months to 27 January 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.

1 165 (74.32%) Linux
2 134 (60.36%) nginx
3 124 (55.86%) Puppet
4 123 (55.41%) MySQL
5 117 (52.70%) Git (software)
6 111 (50.00%) PHP
7 107 (48.20%) DevOps
8 98 (44.14%) Apache
9 96 (43.24%) Python
10 85 (38.29%) E-Commerce
11 79 (35.59%) Tomcat
12 75 (33.78%) Ruby
13 73 (32.88%) Memcached
13 73 (32.88%) Opscode Chef
14 68 (30.63%) Java
15 64 (28.83%) Redis
16 59 (26.58%) Agile Software Development
16 59 (26.58%) Bash Shell
17 58 (26.13%) Ubuntu
18 56 (25.23%) MongoDB
18 56 (25.23%) Jenkins
19 55 (24.77%) Subversion
20 53 (23.87%) UNIX
21 52 (23.42%) Apache Solr
21 52 (23.42%) Amazon AWS
22 48 (21.62%) Red Hat Enterprise Linux
23 46 (20.72%) HTML
23 46 (20.72%) LAMP
24 43 (19.37%) Elasticsearch
25 42 (18.92%) JavaScript

Varnish
Top Related IT Skills in London by Category

For the 6 months to 27 January 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
1 134 (60.36%) nginx
2 98 (44.14%) Apache
3 79 (35.59%) Tomcat
4 52 (23.42%) Apache Solr
5 43 (19.37%) Elasticsearch
6 34 (15.32%) Drupal
7 29 (13.06%) CMS
8 25 (11.26%) IIS
9 22 (9.91%) Node.js
10 13 (5.86%) OpenStack
11 11 (4.95%) OpenCms
12 8 (3.60%) SharePoint
12 8 (3.60%) MS Exchange
13 7 (3.15%) Jetty
14 5 (2.25%) BizTalk Server
15 4 (1.80%) JBoss
15 4 (1.80%) Zope
15 4 (1.80%) Plone
15 4 (1.80%) WebLogic
15 4 (1.80%) ejabberd
Applications
1 8 (3.60%) MS Excel
2 1 (0.45%) MS Office
Business Applications
1 2 (0.90%) Magento
Cloud Services
1 52 (23.42%) Amazon AWS
2 24 (10.81%) IaaS
3 20 (9.01%) Cloud Computing
4 18 (8.11%) Amazon EC2
4 18 (8.11%) PaaS
5 17 (7.66%) Microsoft Azure
6 14 (6.31%) Amazon ELB
7 10 (4.50%) SaaS
8 9 (4.05%) Amazon S3
9 6 (2.70%) Route 53
10 4 (1.80%) GitHub
11 2 (0.90%) Joyent
12 1 (0.45%) CloudFront
12 1 (0.45%) Rackspace Cloud
12 1 (0.45%) Amazon EMR
12 1 (0.45%) AWS Data Pipeline
Communications & Networking
1 35 (15.77%) DNS
2 33 (14.86%) HTTP
3 17 (7.66%) Firewall
4 16 (7.21%) Internet
5 14 (6.31%) TCP/IP
6 13 (5.86%) SMTP
7 12 (5.41%) IMAP
7 12 (5.41%) SAN
8 10 (4.50%) SSH
9 9 (4.05%) DHCP
10 8 (3.60%) BIG-IP
10 8 (3.60%) iSCSI
11 7 (3.15%) Network Security
12 6 (2.70%) FTP
13 4 (1.80%) Wi-Fi
13 4 (1.80%) OSPF
13 4 (1.80%) BGP
13 4 (1.80%) OpenVPN
13 4 (1.80%) Asterisk PBX
13 4 (1.80%) Reverse Proxy
Database & Business Intelligence
1 123 (55.41%) MySQL
2 64 (28.83%) Redis
3 56 (25.23%) MongoDB
4 40 (18.02%) NoSQL
5 35 (15.77%) PostgreSQL
6 31 (13.96%) SQL Server
7 16 (7.21%) Hadoop
8 11 (4.95%) CouchDB
8 11 (4.95%) OLAP
9 9 (4.05%) Relational Database
10 8 (3.60%) MariaDB
11 6 (2.70%) QlikView
12 4 (1.80%) Amazon RDS
12 4 (1.80%) SQL Server 2005
13 1 (0.45%) DB2
13 1 (0.45%) InterSystems Cache
13 1 (0.45%) Amazon DynamoDB
13 1 (0.45%) Big Data
13 1 (0.45%) Amazon Redshift
Development Applications
1 117 (52.70%) Git (software)
2 56 (25.23%) Jenkins
3 55 (24.77%) Subversion
4 20 (9.01%) Hudson
5 17 (7.66%) TeamCity
6 11 (4.95%) Maven
7 7 (3.15%) JIRA
7 7 (3.15%) RSpec
8 6 (2.70%) Jasmine
8 6 (2.70%) Mocha
8 6 (2.70%) Sinon.JS
9 4 (1.80%) Emacs
9 4 (1.80%) PHPUnit
9 4 (1.80%) Mercurial
10 3 (1.35%) Behat
11 1 (0.45%) Cucumber
11 1 (0.45%) Trac
11 1 (0.45%) VSS/SourceSafe
11 1 (0.45%) JMeter
11 1 (0.45%) Bugzilla
General
1 34 (15.32%) Publishing
2 12 (5.41%) Marketing
3 11 (4.95%) Music Industry
4 9 (4.05%) Retail
5 8 (3.60%) Finance
6 6 (2.70%) Billing
7 5 (2.25%) Automotive
8 4 (1.80%) Games
8 4 (1.80%) Advertising
9 1 (0.45%) Legal
Job Titles
1 81 (36.49%) Systems Administrator
1 81 (36.49%) Administrator
2 62 (27.93%) Linux Administrator
3 61 (27.48%) Linux Systems Administrator
4 56 (25.23%) Developer
5 30 (13.51%) DevOps Engineer
6 27 (12.16%) PHP Developer
7 19 (8.56%) Senior Systems Administrator
8 18 (8.11%) Senior Linux Administrator
8 18 (8.11%) Senior Linux Systems Administrator
9 14 (6.31%) Lead Developer
10 13 (5.86%) Drupal Developer
11 12 (5.41%) Lead PHP Developer
12 11 (4.95%) Java Engineer
12 11 (4.95%) Java Developer
12 11 (4.95%) Architect
12 11 (4.95%) Systems Engineer
13 9 (4.05%) Team Leader
14 8 (3.60%) Software Engineer
14 8 (3.60%) Web Engineer
Libraries, Frameworks & Software Standards
1 73 (32.88%) Memcached
2 46 (20.72%) HTML
2 46 (20.72%) LAMP
3 41 (18.47%) Web Services
4 34 (15.32%) CSS
5 33 (14.86%) HTML5
6 27 (12.16%) RESTful
7 26 (11.71%) RabbitMQ
8 22 (9.91%) jQuery
8 22 (9.91%) .NET
9 18 (8.11%) Ajax
10 16 (7.21%) ASP.NET
11 14 (6.31%) REST
12 13 (5.86%) CSS3
12 13 (5.86%) Sass
13 12 (5.41%) Symfony
13 12 (5.41%) JSF
14 11 (4.95%) Spring
14 11 (4.95%) Hibernate
14 11 (4.95%) XML
Miscellaneous
1 41 (18.47%) Open Source
2 27 (12.16%) Computer Science
3 16 (7.21%) Blackberry
4 12 (5.41%) User Experience
5 11 (4.95%) Social Network
5 11 (4.95%) Digital Media
6 8 (3.60%) Mobile App
6 8 (3.60%) Replication
7 7 (3.15%) Taxonomies
8 5 (2.25%) BBC
9 3 (1.35%) Streaming Video
9 3 (1.35%) Clustering
9 3 (1.35%) Social Media
10 2 (0.90%) Video on Demand
10 2 (0.90%) Client/Server
10 2 (0.90%) W3C
11 1 (0.45%) Tandem
11 1 (0.45%) Streaming Music
11 1 (0.45%) Enterprise Storage
11 1 (0.45%) Algorithms
Operating Systems
1 165 (74.32%) Linux
2 58 (26.13%) Ubuntu
3 53 (23.87%) UNIX
4 48 (21.62%) Red Hat Enterprise Linux
5 42 (18.92%) Windows
6 38 (17.12%) CentOS
7 33 (14.86%) Debian
8 22 (9.91%) Windows Server 2008
9 14 (6.31%) Solaris
10 8 (3.60%) Windows Server 2012
11 6 (2.70%) Apple iOS
11 6 (2.70%) Android
12 5 (2.25%) FreeBSD
12 5 (2.25%) Windows Server 2003
13 4 (1.80%) CoreOS
13 4 (1.80%) OpenBSD
14 2 (0.90%) Fedora
15 1 (0.45%) Mac OS X
Processes & Methodologies
1 107 (48.20%) DevOps
2 85 (38.29%) E-Commerce
3 59 (26.58%) Agile Software Development
4 40 (18.02%) Configuration Management
5 37 (16.67%) Continuous Integration
6 35 (15.77%) Software Engineering
7 30 (13.51%) Scrum
8 28 (12.61%) OO
9 22 (9.91%) Content Management
10 21 (9.46%) OOP
10 21 (9.46%) Unit Testing
11 17 (7.66%) Load Balancing
11 17 (7.66%) Business Intelligence
12 16 (7.21%) Build Automation
13 13 (5.86%) OO PHP
13 13 (5.86%) Project Management
13 13 (5.86%) MVC
13 13 (5.86%) Web Development
14 12 (5.41%) Release Management
14 12 (5.41%) Kanban
Programming Languages
1 111 (50.00%) PHP
2 96 (43.24%) Python
3 75 (33.78%) Ruby
4 68 (30.63%) Java
5 59 (26.58%) Bash Shell
6 42 (18.92%) JavaScript
7 33 (14.86%) Perl
8 17 (7.66%) Shell Script
9 14 (6.31%) SQL
10 11 (4.95%) AWK
10 11 (4.95%) sed
10 11 (4.95%) Korn
11 10 (4.50%) C
12 8 (3.60%) PowerShell
13 6 (2.70%) CoffeeScript
13 6 (2.70%) C#
14 4 (1.80%) Groovy
15 2 (0.90%) Scala
16 1 (0.45%) PHP5
16 1 (0.45%) Golang
Qualifications
1 31 (13.96%) Degree
2 1 (0.45%) CISSP
Quality Assurance & Compliance
1 21 (9.46%) QA
2 4 (1.80%) SLA
3 3 (1.35%) PCI DSS
System Software
1 23 (10.36%) VMware Infrastructure
1 23 (10.36%) KVM
2 17 (7.66%) Samba
3 10 (4.50%) Docker
4 9 (4.05%) NFS
5 8 (3.60%) Hyper-V
6 7 (3.15%) Sendmail
7 6 (2.70%) Terminal Services
8 4 (1.80%) VirtualBox
8 4 (1.80%) SpamAssassin
8 4 (1.80%) Active Directory
8 4 (1.80%) Ceph
9 3 (1.35%) Xen
9 3 (1.35%) vSphere
10 2 (0.90%) VMware ESXi
10 2 (0.90%) qmail
10 2 (0.90%) Postfix
10 2 (0.90%) oVirt
11 1 (0.45%) Gluster
11 1 (0.45%) HDFS
Systems Management
1 124 (55.86%) Puppet
2 73 (32.88%) Opscode Chef
3 38 (17.12%) Nagios
4 32 (14.41%) ZABBIX
5 30 (13.51%) HAProxy
6 27 (12.16%) Ansible
7 24 (10.81%) logstash
8 20 (9.01%) Graphite
8 20 (9.01%) Vagrant
9 18 (8.11%) StatsD
10 17 (7.66%) Kibana
11 14 (6.31%) Salt
12 12 (5.41%) Cacti
13 8 (3.60%) Sysprep
13 8 (3.60%) Tivoli
13 8 (3.60%) Bacula
14 4 (1.80%) Ganeti
14 4 (1.80%) Backup Exec
15 2 (0.90%) Ganglia
15 2 (0.90%) Munin
Vendors
1 41 (18.47%) VMware
2 38 (17.12%) Red Hat
3 29 (13.06%) Cisco
4 19 (8.56%) Juniper
5 18 (8.11%) Dell
6 17 (7.66%) HP
6 17 (7.66%) New Relic
7 13 (5.86%) Zend
8 12 (5.41%) Akamai
8 12 (5.41%) Microsoft
9 11 (4.95%) Oracle
9 11 (4.95%) Apple
9 11 (4.95%) Sony
9 11 (4.95%) Toshiba
9 11 (4.95%) Splunk
10 10 (4.50%) Rackspace
10 10 (4.50%) NetApp
11 8 (3.60%) Veeam
12 7 (3.15%) F5
12 7 (3.15%) SaltStack
Hayes, Middlesex
Quadratek People Limited
Salary: From £85,000 to £150,000 per annum to GBP 150,000 plus variable + ben
Posted: 4 hours ago
London
Digital Pursuit Ltd
Salary: From £30,000 to £50,000 per annum Bonus, Flexible Hours, Pension
Posted: 8 hours ago
London
Ampersand Consulting
Salary: £30000 - £40000 per annum + Benefits
Posted: Yesterday
City of London
Claremont Consulting Limited
Salary: £50000 - £60000 per annum
Posted: Yesterday
South West London
Understanding Recruitment
Salary: £55000 - £65000 per annum + Bonus, Benefits
Posted: 2 days ago
London
Austin Fraser
Salary: £60000.00 - £75000.00 per annum + Bonus + Bens
Posted: 4 days ago
West London
Lawrence Harvey Enterprise
Salary: £45000.00 - £55000.00 per annum
Posted: 4 days ago
Hayes, Middlesex
Rackspace
Salary: Competitive
Posted: 4 days ago
City, London
Engage PSG
Salary: £45000 - £55000 per annum + standard big company benefits
Posted: 6 days ago
South East London
Totaljobs Group.
Salary: Competitive Salary plus 29 days holiday & Group Pension Scheme
Posted: 7 days ago
South East London
Totaljobs Group.
Salary: Competitive Salary plus 29 days holiday & Group Pension Scheme
Posted: 7 days ago