The table below looks at the statistics for Varnish skills in IT jobs advertised across the UK. Included is a guide to the salaries offered in IT jobs that have cited Varnish over the 3 months to 4 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
4 May 2016
Same period 2015 Same period 2014
Varnish
Rank 841 794 842
Rank change year-on-year
-47 +48
Permanent jobs citing Varnish 113 171 149
As % of all permanent IT jobs located in the UK 0.11% 0.16% 0.12%
As % of the System Software category 0.89% 1.28% 1.19%
Number of salaries quoted 109 142 104
Median salary £52,500 £50,000 £55,000
Median salary % change year-on-year
+5.00% -9.09%
90% offered a salary of more than £34,000 £40,000 £37,123
10% offered a salary of more than £70,000 £62,500 £69,250
UK excluding London median salary £35,000 £40,000 £57,500
% change year-on-year
-12.50% -30.43%

The following table is for comparison with the above and provides statistics for the entire System Software category in permanent jobs advertised across the UK.

System Software Category
UK
Permanent IT job ads with a match in the
System Software category
12653 13368 12504
As % of all permanent IT jobs located in the UK 12.33% 12.13% 10.48%
Number of salaries quoted 10724 10977 10513
Median salary £42,000 £42,000 £41,000
Median salary % change year-on-year
- +2.43%
90% offered a salary of more than £25,000 £25,000 £25,000
10% offered a salary of more than £65,000 £60,000 £65,000
UK excluding London median salary £37,500 £37,500 £39,000
% change year-on-year
- -3.84%

Varnish
Jobs Demand Trend

The demand trend of job ads citing Varnish as a proportion of all IT jobs with a match in the System Software category.

Varnish Jobs Demand Trend in the UK

Varnish
Salary Trend

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Varnish within the UK.

Varnish Salary Trend in the UK

Varnish
Salary Histogram

This chart provides a salary histogram for IT jobs citing Varnish over the 3 months to 4 May 2016 within the UK.

Varnish Salary Histogram in the UK

Varnish
Top 27 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Varnish within the UK over the 3 months to 4 May 2016. 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
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England -38 113 £52,500 +5.00% 6
London -49 90 £60,000 +14.28% 4
South East +21 9 £40,000 - 1
Yorkshire +6 6 £34,000 -2.85% 1
North Yorkshire +11 5 £34,000 - 1
Harrogate - 5 £34,000 -
West Yorkshire - 5 £34,000 -
Leeds - 5 £34,000 -
City of London +25 4 £35,000 -30.00%
Berkshire +24 4 £40,000 -20.00% 1
Reading +7 4 £40,000 -20.00%
Hampshire - 4 £40,000 -
North West - 4 £35,000 -
Liverpool - 3 £32,500 -
Merseyside - 3 £32,500 -
East of England +11 2 £42,500 -5.55%
Warwickshire -12 2 £27,500 -45.00%
West Midlands -22 2 £27,500 -45.00%
Hertfordshire +12 1 £47,500 +5.55%
Cambridgeshire -12 1 £37,500 -16.66%
East Sussex - 1 £41,500 -
Manchester - 1 £55,000 -
Peterborough - 1 £37,500 -
Brighton - 1 £41,500 -
Welwyn Garden City - 1 £47,500 -
Sheffield - 1 £50,000 -
South Yorkshire - 1 £50,000 -

Varnish
Top 30 Related IT Skills

For the 6 months to 4 May 2016, IT jobs citing Varnish also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads with a requirement for Varnish.

1 195 (68.18%) PHP
2 192 (67.13%) MySQL
3 188 (65.73%) Redis
4 174 (60.84%) Git (software)
5 172 (60.14%) Python
6 150 (52.45%) Linux
7 112 (39.16%) LAMP
8 104 (36.36%) nginx
9 103 (36.01%) Elasticsearch
10 99 (34.62%) Apache
11 95 (33.22%) Agile Software Development
12 93 (32.52%) PostgreSQL
13 86 (30.07%) RabbitMQ
14 74 (25.87%) LEMP Stack
15 72 (25.17%) Ruby
15 72 (25.17%) JIRA
16 71 (24.83%) Amazon AWS
17 69 (24.13%) Puppet
18 67 (23.43%) E-Commerce
19 66 (23.08%) MongoDB
19 66 (23.08%) Bash Shell
20 65 (22.73%) Perl
21 62 (21.68%) Django
22 58 (20.28%) HTML
22 58 (20.28%) Go
23 57 (19.93%) DevOps
24 56 (19.58%) CSS
25 54 (18.88%) OO
25 54 (18.88%) Microservices
26 53 (18.53%) JavaScript

Varnish
Top Related IT Skills by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 104 (36.36%) nginx
2 103 (36.01%) Elasticsearch
3 99 (34.62%) Apache
4 53 (18.53%) Drupal
5 51 (17.83%) Tomcat
6 37 (12.94%) Node.js
7 30 (10.49%) CMS
8 25 (8.74%) WordPress
9 13 (4.55%) Adobe Experience Manager
10 11 (3.85%) Apache Solr
10 11 (3.85%) Joomla!
11 10 (3.50%) Lightstreamer
11 10 (3.50%) WebLogic
12 8 (2.80%) IIS
12 8 (2.80%) OpenStack
13 6 (2.10%) Confluence
13 6 (2.10%) SharePoint
14 4 (1.40%) Eucalyptus
14 4 (1.40%) ExpressionEngine
14 4 (1.40%) Moodle
Applications
1 15 (5.24%) Photoshop
2 3 (1.05%) MS Excel
Business Applications
1 33 (11.54%) Magento
2 6 (2.10%) Payment Gateway
Cloud Services
1 71 (24.83%) Amazon AWS
2 22 (7.69%) IaaS
3 15 (5.24%) GitHub
4 10 (3.50%) PaaS
5 8 (2.80%) Amazon EC2
5 8 (2.80%) Amazon S3
6 6 (2.10%) Microsoft Azure
7 5 (1.75%) AWS CloudFormation
8 4 (1.40%) Joyent
8 4 (1.40%) SaaS
8 4 (1.40%) Virtual Private Cloud
9 3 (1.05%) Amazon ELB
9 3 (1.05%) CloudFront
10 1 (0.35%) Amazon CloudWatch
10 1 (0.35%) Cloud Computing
10 1 (0.35%) Office 365
10 1 (0.35%) Route 53
Communications & Networking
1 34 (11.89%) Firewall
2 21 (7.34%) DNS
3 13 (4.55%) TCP/IP
4 11 (3.85%) Internet
5 9 (3.15%) SSH
6 7 (2.45%) HTTP
6 7 (2.45%) LDAP
6 7 (2.45%) SAN
6 7 (2.45%) SSL
7 6 (2.10%) iSCSI
8 5 (1.75%) Cisco ASA
8 5 (1.75%) VLAN
9 4 (1.40%) Cisco IOS
9 4 (1.40%) FTP
9 4 (1.40%) IMAP
9 4 (1.40%) MRTG
9 4 (1.40%) POP3
9 4 (1.40%) Skype
9 4 (1.40%) SMTP
10 3 (1.05%) Wireless
Database & Business Intelligence
1 192 (67.13%) MySQL
2 188 (65.73%) Redis
3 93 (32.52%) PostgreSQL
4 66 (23.08%) MongoDB
5 35 (12.24%) CouchDB
6 29 (10.14%) Relational Database
7 27 (9.44%) NoSQL
8 19 (6.64%) Apache Cassandra
9 14 (4.90%) SQL Server
10 6 (2.10%) Ingres
11 5 (1.75%) Amazon RDS
11 5 (1.75%) Couchbase
12 3 (1.05%) Hadoop
12 3 (1.05%) OLAP
13 2 (0.70%) GIS
13 2 (0.70%) SQL Server 2012
13 2 (0.70%) SQL Server 2014
14 1 (0.35%) DB2
Development Applications
1 174 (60.84%) Git (software)
2 72 (25.17%) JIRA
3 51 (17.83%) Jenkins
4 43 (15.03%) Subversion
5 19 (6.64%) gulp
6 17 (5.94%) Vagrant
7 15 (5.24%) Bower
7 15 (5.24%) Grunt
8 11 (3.85%) TeamCity
9 10 (3.50%) Hudson
10 8 (2.80%) Maven
11 7 (2.45%) RSpec
12 6 (2.10%) Travis CI
13 5 (1.75%) Selenium
13 5 (1.75%) Xdebug
14 4 (1.40%) Bugzilla
14 4 (1.40%) GitLab
14 4 (1.40%) QUnit
15 1 (0.35%) Octopus Deploy
15 1 (0.35%) PhantomJS
General
1 50 (17.48%) Marketing
2 36 (12.59%) Retail
3 22 (7.69%) Games
4 16 (5.59%) Publishing
5 15 (5.24%) Advertising
6 12 (4.20%) Finance
7 6 (2.10%) Telecoms
8 4 (1.40%) Legal
8 4 (1.40%) Pharmaceutical
Job Titles
1 143 (50.00%) Developer
2 78 (27.27%) PHP Developer
3 54 (18.88%) Administrator
4 47 (16.43%) Systems Administrator
5 46 (16.08%) Linux Administrator
6 44 (15.38%) Python Developer
7 41 (14.34%) Linux Systems Administrator
8 38 (13.29%) Software Developer
9 29 (10.14%) DevOps Engineer
10 24 (8.39%) Senior Developer
11 22 (7.69%) Lead Developer
11 22 (7.69%) Linux Engineer
12 21 (7.34%) MySQL Developer
12 21 (7.34%) PHP MySQL Developer
12 21 (7.34%) Senior PHP Developer
13 15 (5.24%) Full Stack Developer
13 15 (5.24%) HTML CSS Developer
13 15 (5.24%) HTML Developer
13 15 (5.24%) JavaScript Developer
14 14 (4.90%) Cloud Engineer
Libraries, Frameworks & Software Standards
1 112 (39.16%) LAMP
2 86 (30.07%) RabbitMQ
3 74 (25.87%) LEMP Stack
4 62 (21.68%) Django
5 58 (20.28%) HTML
6 56 (19.58%) CSS
7 52 (18.18%) Celery
7 52 (18.18%) Flask
7 52 (18.18%) SQLAlchemy
8 39 (13.64%) Memcached
8 39 (13.64%) REST
8 39 (13.64%) Web Services
9 34 (11.89%) HTML5
10 30 (10.49%) Symfony
11 29 (10.14%) jQuery
11 29 (10.14%) SOAP
12 26 (9.09%) CSS3
12 26 (9.09%) LESS
13 21 (7.34%) Sass
14 17 (5.94%) JSON
Miscellaneous
1 24 (8.39%) User Experience
2 20 (6.99%) Digital Media
3 15 (5.24%) FMCG
4 9 (3.15%) Data Centre
4 9 (3.15%) Social Network
5 5 (1.75%) Analytical Skills
6 4 (1.40%) Clustering
6 4 (1.40%) iPad
6 4 (1.40%) Management Information System
6 4 (1.40%) Mobile App
6 4 (1.40%) Private Cloud
6 4 (1.40%) Replication
7 3 (1.05%) Computer Science
8 2 (0.70%) Performance Metrics
8 2 (0.70%) Social Media
9 1 (0.35%) Data Structures
9 1 (0.35%) Distributed Denial-of-Service
9 1 (0.35%) Spread Betting
9 1 (0.35%) Streaming Media
9 1 (0.35%) Visualisation
Operating Systems
1 150 (52.45%) Linux
2 46 (16.08%) Red Hat Enterprise Linux
3 39 (13.64%) CentOS
4 37 (12.94%) Debian
5 24 (8.39%) Ubuntu
6 20 (6.99%) Windows
7 17 (5.94%) Unix
8 10 (3.50%) Windows Server
9 5 (1.75%) Windows Server 2008
10 4 (1.40%) Windows Server 2012
11 3 (1.05%) CoreOS
11 3 (1.05%) Solaris
12 2 (0.70%) Mac OS X
12 2 (0.70%) Windows Vista
13 1 (0.35%) Fedora
13 1 (0.35%) SmartOS
13 1 (0.35%) SUSE
Processes & Methodologies
1 95 (33.22%) Agile Software Development
2 67 (23.43%) E-Commerce
3 57 (19.93%) DevOps
4 54 (18.88%) Microservices
4 54 (18.88%) OO
5 47 (16.43%) Unit Testing
6 40 (13.99%) Configuration Management
7 36 (12.59%) OO PHP
8 33 (11.54%) OOP
9 32 (11.19%) MVC
9 32 (11.19%) Software Engineering
10 28 (9.79%) SOA
10 28 (9.79%) TDD
11 23 (8.04%) Project Management
12 22 (7.69%) Database Optimisation
13 21 (7.34%) ITIL
14 20 (6.99%) Continuous Delivery
14 20 (6.99%) Mentoring
14 20 (6.99%) Scrum
14 20 (6.99%) Web Design
Programming Languages
1 195 (68.18%) PHP
2 172 (60.14%) Python
3 72 (25.17%) Ruby
4 66 (23.08%) Bash Shell
5 65 (22.73%) Perl
6 58 (20.28%) Go
7 53 (18.53%) JavaScript
8 29 (10.14%) Java
9 15 (5.24%) SQL
10 12 (4.20%) PHP 5
10 12 (4.20%) PowerShell
11 2 (0.70%) Clojure
12 1 (0.35%) C#
12 1 (0.35%) C++
12 1 (0.35%) Haskell
12 1 (0.35%) Shell Script
12 1 (0.35%) VBScript
Qualifications
1 5 (1.75%) Cisco Certification
2 4 (1.40%) PMI Certification
2 4 (1.40%) PMP
3 3 (1.05%) CCNP
3 3 (1.05%) Degree
4 2 (0.70%) CCNA
4 2 (0.70%) MCP
4 2 (0.70%) MCSA
4 2 (0.70%) Microsoft Certification
Quality Assurance & Compliance
1 6 (2.10%) SLA
2 4 (1.40%) Sarbanes-Oxley
3 1 (0.35%) ISO 14001
3 1 (0.35%) ISO 9001
3 1 (0.35%) ISO/IEC 27001
3 1 (0.35%) QA
System Software
1 27 (9.44%) Squid
2 20 (6.99%) Docker
3 16 (5.59%) VMware Infrastructure
4 13 (4.55%) Hyper-V
5 10 (3.50%) Apache ZooKeeper
5 10 (3.50%) iptables
6 9 (3.15%) Sendmail
7 8 (2.80%) Corosync
7 8 (2.80%) Postfix
8 7 (2.45%) XenServer
9 6 (2.10%) Xen
10 5 (1.75%) Active Directory
10 5 (1.75%) LXC
10 5 (1.75%) NFS
11 4 (1.40%) GlusterFS
11 4 (1.40%) KVM
11 4 (1.40%) OpenSSH
11 4 (1.40%) VMware ESX
12 3 (1.05%) Openswan
12 3 (1.05%) Samba
Systems Management
1 69 (24.13%) Puppet
2 39 (13.64%) Opscode Chef
3 32 (11.19%) Nagios
4 29 (10.14%) Ansible
5 21 (7.34%) ZABBIX
6 16 (5.59%) HAProxy
7 13 (4.55%) Cacti
8 10 (3.50%) Salt
9 9 (3.15%) Packer
10 8 (2.80%) logstash
11 7 (2.45%) Ganglia
12 6 (2.10%) Terraform
13 5 (1.75%) Graphite
13 5 (1.75%) Munin
14 4 (1.40%) cPanel
14 4 (1.40%) Kibana
14 4 (1.40%) Pacemaker
14 4 (1.40%) Pingdom
14 4 (1.40%) systemd
14 4 (1.40%) Zenoss
Vendors
1 43 (15.03%) VMware
2 28 (9.79%) Adobe
2 28 (9.79%) Red Hat
3 23 (8.04%) Zend
4 20 (6.99%) Akamai
5 18 (6.29%) Cisco
6 15 (5.24%) F5
7 12 (4.20%) Yahoo!
8 11 (3.85%) Citrix
9 10 (3.50%) AppDynamics
9 10 (3.50%) Fiorano
9 10 (3.50%) Microsoft
10 9 (3.15%) Atlassian
11 8 (2.80%) IBM
11 8 (2.80%) Percona
12 7 (2.45%) Terracotta
13 5 (1.75%) Google
13 5 (1.75%) HP
13 5 (1.75%) Oracle
14 4 (1.40%) Tripwire
Slough, Berkshire
Digitech Resourcing Ltd
Salary: Up to £40,000 per annum + benefits.
Posted: Yesterday
York, North Yorkshire
Candour Solutions
Salary: Excellent + Bens
Posted: 6 days ago
West London
JD & Co Ltd
Salary: £55,000 per annum Plus package
Posted: 6 days ago
Hayes, Middlesex
Rackspace
Salary: Bonus + Benefits Package
Posted: 8 days ago
London
Propel London Ltd
Posted: 8 days ago
London
Propel London Ltd
Posted: 8 days ago