Period
to 19 June 2018

The following table provides summary statistics for contract job vacancies advertised in Yorkshire with a requirement for Varnish skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Varnish over the 6 months to 19 June 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Varnish
England > Yorkshire
6 months to
19 Jun 2018
Same period 2017 Same period 2016
Rank 197 - 200
Rank change year-on-year - +200 +4
Contract jobs citing Varnish 5 0 7
As % of all contract IT jobs advertised in Yorkshire 0.10% - 0.13%
As % of the System Software category 0.78% - 1.08%
Number of daily rates quoted 3 0 7
Yorkshire median daily rate £475 - £425
10th Percentile £423 - £398
90th Percentile £718 - £450
England median daily rate £418 £400 £419
% change year-on-year +4.31% -4.42% -1.47%
Number of hourly rates quoted 0 0 0
Yorkshire median hourly rate - - -
England median hourly rate - - -

Varnish is in the System Software category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Yorkshire with a requirement for system software skills.

All System Software Skills
Yorkshire
Contract vacancies with a requirement for system software skills 637 453 651
As % of all contract IT jobs advertised in Yorkshire 13.12% 10.91% 11.70%
Number of daily rates quoted 402 300 410
Yorkshire median daily rate £411 £390 £400
Median daily rate % change year-on-year +5.45% -2.50% +33.33%
10th Percentile £205 £125 £153
90th Percentile £550 £544 £550
England median daily rate £450 £425 £400
% change year-on-year +5.88% +6.25% +11.11%
Number of hourly rates quoted 54 62 55
Yorkshire median hourly rate £14.75 £11.63 £12.50
Median hourly rate % change year-on-year +26.88% -7.00% +4.17%
10th Percentile £10.01 £9.80 £8.50
90th Percentile £30.25 £20.33 £23.75
England median hourly rate £16.50 £16.00 £15.75
% change year-on-year +3.13% +1.59% -1.56%

Varnish
Job Vacancy Trend in Yorkshire

Job postings citing Varnish as a percentage of all IT jobs advertised in Yorkshire.

Job vacancy trend for Varnish in Yorkshire

Varnish
Contractor Daily Rate Trend in Yorkshire

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Varnish in Yorkshire.

Contractor daily rate trend for Varnish in Yorkshire

Varnish
Contractor Daily Rate Histogram in Yorkshire

The daily rate distribution of IT jobs citing Varnish in Yorkshire over the 6 months to 19 June 2018.

Contractor daily rate histogram for Varnish in Yorkshire

Varnish
Contract Job Locations in Yorkshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Varnish within the Yorkshire region over the 6 months to 19 June 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
West Yorkshire - 4 £613 - 2
South Yorkshire - 1 £425 -
Varnish
England

For the 6 months to 19 June 2018, IT contractor jobs citing Varnish also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Yorkshire region with a requirement for Varnish.

1 5 (100.00%) Linux
1 5 (100.00%) nginx
2 4 (80.00%) Java
2 4 (80.00%) RabbitMQ
2 4 (80.00%) MySQL
2 4 (80.00%) Redis
3 3 (60.00%) Kafka
3 3 (60.00%) MongoDB
3 3 (60.00%) NoSQL
3 3 (60.00%) Apple iOS
3 3 (60.00%) F5
3 3 (60.00%) Couchbase
3 3 (60.00%) Microservices
3 3 (60.00%) Android
3 3 (60.00%) AMQP
3 3 (60.00%) BIG-IP
3 3 (60.00%) Agile Software Development
3 3 (60.00%) Continuous Integration
3 3 (60.00%) IT Strategy
4 2 (40.00%) Collaborative Working
4 2 (40.00%) Kubernetes
4 2 (40.00%) Data Centre
4 2 (40.00%) Kotlin
4 2 (40.00%) Terraform
4 2 (40.00%) Kanban
4 2 (40.00%) Data Architecture
4 2 (40.00%) Test Automation
4 2 (40.00%) Hadoop
4 2 (40.00%) Amazon AWS
4 2 (40.00%) Configuration Management

Varnish
Co-occurring IT Skills in Yorkshire 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 5 (100.00%) nginx
2 2 (40.00%) Apache Spark
3 1 (20.00%) Apache
3 1 (20.00%) Tomcat
Cloud Services
1 2 (40.00%) Amazon AWS
2 1 (20.00%) GitHub
2 1 (20.00%) Slack
2 1 (20.00%) Trello
Communications & Networking
1 3 (60.00%) AMQP
1 3 (60.00%) BIG-IP
2 2 (40.00%) SAN
3 1 (20.00%) Internet
Database & Business Intelligence
1 4 (80.00%) MySQL
1 4 (80.00%) Redis
2 3 (60.00%) Couchbase
2 3 (60.00%) MongoDB
2 3 (60.00%) NoSQL
3 2 (40.00%) Apache Hive
3 2 (40.00%) Hadoop
3 2 (40.00%) HBase
Development Applications
1 1 (20.00%) Git (software)
1 1 (20.00%) Jenkins
1 1 (20.00%) Vagrant
General
1 2 (40.00%) Games
2 1 (20.00%) Finance
2 1 (20.00%) Retail
Job Titles
1 3 (60.00%) Architect
2 2 (40.00%) DevOps Engineer
2 2 (40.00%) Solutions Architect
3 1 (20.00%) Java Architect
3 1 (20.00%) Java Solutions Architect
3 1 (20.00%) Java Technical Architect
3 1 (20.00%) Kubernetes Architect
3 1 (20.00%) Platform Engineer
3 1 (20.00%) Principal Architect
3 1 (20.00%) Technical Architect
3 1 (20.00%) Technical Solutions Architect
Libraries, Frameworks & Software Standards
1 4 (80.00%) RabbitMQ
2 3 (60.00%) Kafka
3 2 (40.00%) REST
4 1 (20.00%) Akka
4 1 (20.00%) Dropwizard
4 1 (20.00%) Elastic Stack
4 1 (20.00%) LEMP Stack
4 1 (20.00%) Node.js
4 1 (20.00%) Sensu
Miscellaneous
1 2 (40.00%) Data Centre
2 1 (20.00%) User Experience
Operating Systems
1 5 (100.00%) Linux
2 3 (60.00%) Android
2 3 (60.00%) Apple iOS
3 1 (20.00%) CentOS
Processes & Methodologies
1 3 (60.00%) Agile Software Development
1 3 (60.00%) Continuous Integration
1 3 (60.00%) IT Strategy
1 3 (60.00%) Microservices
2 2 (40.00%) BDD
2 2 (40.00%) Collaborative Working
2 2 (40.00%) Configuration Management
2 2 (40.00%) Data Architecture
2 2 (40.00%) DevOps
2 2 (40.00%) Kanban
2 2 (40.00%) SOA
2 2 (40.00%) Test Automation
3 1 (20.00%) Continuous Improvement
3 1 (20.00%) Enterprise Architecture
3 1 (20.00%) Memory Management
3 1 (20.00%) Project Management
3 1 (20.00%) Service Design
Programming Languages
1 4 (80.00%) Java
2 2 (40.00%) Kotlin
3 1 (20.00%) PHP
3 1 (20.00%) Ruby
System Software
1 2 (40.00%) Docker
2 1 (20.00%) KVM
2 1 (20.00%) Xen
Systems Management
1 2 (40.00%) Kubernetes
1 2 (40.00%) Puppet
1 2 (40.00%) Terraform
2 1 (20.00%) Ansible
2 1 (20.00%) Consul
2 1 (20.00%) Grafana
2 1 (20.00%) Graphite
2 1 (20.00%) HAProxy
2 1 (20.00%) Opscode Chef
2 1 (20.00%) Packer
Vendors
1 3 (60.00%) F5
2 1 (20.00%) Salesforce.com
2 1 (20.00%) VMware