Period
to 23 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Warwick with a requirement for Linux skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Linux over the 6 months to 23 November 2017 with a comparison to the same period in the previous 2 years.

Linux
Warwickshire > Warwick
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 47 6 49
Rank change year-on-year -41 +43 -30
Permanent jobs citing Linux 15 113 18
As % of all permanent IT jobs advertised in Warwick 4.64% 26.53% 3.64%
As % of the Operating Systems category 40.54% 80.71% 20.69%
Number of salaries quoted 15 70 17
Warwick median annual salary £34,500 £35,000 £40,000
Median salary % change year-on-year -1.43% -12.50% -9.09%
10th Percentile £29,000 £30,000 £28,219
90th Percentile £53,750 £47,500 £51,250
Warwickshire median annual salary £32,500 £33,000 £35,000
% change year-on-year -1.52% -5.71% +7.69%

Linux is in the Operating Systems category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Warwick with a requirement for operating system skills.

All Operating Systems
Warwick
Permanent vacancies with a requirement for operating system skills 37 140 87
As % of all permanent IT jobs advertised in Warwick 11.46% 32.86% 17.58%
Number of salaries quoted 35 90 81
Warwick median annual salary £35,000 £35,000 £40,000
Median salary % change year-on-year - -12.50% +14.29%
10th Percentile £29,000 £30,000 £21,250
90th Percentile £53,750 £47,500 £53,750
Warwickshire median annual salary £35,000 £32,500 £35,000
% change year-on-year +7.69% -7.14% +6.06%

Linux
Job Vacancy Trend in Warwick

Job postings citing Linux as a percentage of all IT jobs advertised in Warwick.

Job vacancy trend for Linux in Warwick

Linux
Salary Trend in Warwick

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Linux in Warwick.

Salary trend for Linux in Warwick

Linux
Salary Histogram in Warwick

The salary distribution of IT jobs citing Linux in Warwick over the 6 months to 23 November 2017.

Salary histogram for Linux in Warwick

For the 6 months to 23 November 2017, IT jobs citing Linux also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Warwick region with a requirement for Linux.

1 15 (100.00%) Agile Software Development
2 10 (66.67%) Retail
2 10 (66.67%) Puppet
2 10 (66.67%) Git (software)
2 10 (66.67%) Smart Meter
2 10 (66.67%) Java
2 10 (66.67%) JavaScript
2 10 (66.67%) Software Engineering
2 10 (66.67%) Node.js
2 10 (66.67%) Microservices
2 10 (66.67%) Docker
2 10 (66.67%) Configuration Management
3 5 (33.33%) Project Management
3 5 (33.33%) HTML
3 5 (33.33%) DevOps
3 5 (33.33%) Icinga
3 5 (33.33%) Mentoring
3 5 (33.33%) Coaching
3 5 (33.33%) AppDynamics
3 5 (33.33%) InfluxDB
3 5 (33.33%) Continuous Delivery
3 5 (33.33%) Hybrid Cloud
3 5 (33.33%) Twig
3 5 (33.33%) Elastic Stack
3 5 (33.33%) Zoomdata
3 5 (33.33%) LEMP Stack
3 5 (33.33%) Marathon
3 5 (33.33%) Consul
3 5 (33.33%) Kafka
3 5 (33.33%) Sass

Linux
Co-occurring IT Skills in Warwick 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 (33.33%) Elasticsearch
1 5 (33.33%) nginx
Cloud Services
1 5 (33.33%) Amazon AWS
1 5 (33.33%) Amazon EC2
1 5 (33.33%) Cloud Computing
Communications & Networking
1 5 (33.33%) TCP/IP
Database & Business Intelligence
1 5 (33.33%) Amazon RDS
1 5 (33.33%) Apache Cassandra
1 5 (33.33%) InfluxDB
1 5 (33.33%) MySQL
1 5 (33.33%) NoSQL
1 5 (33.33%) PostgreSQL
1 5 (33.33%) QlikView
1 5 (33.33%) Relational Database
1 5 (33.33%) SQL Server
1 5 (33.33%) SQL Server Integration Services
1 5 (33.33%) SQL Server Reporting Services
Development Applications
1 10 (66.67%) Git (software)
2 5 (33.33%) Cucumber
2 5 (33.33%) JBehave
2 5 (33.33%) Jenkins
2 5 (33.33%) JUnit
2 5 (33.33%) PHPUnit
2 5 (33.33%) Vagrant
General
1 10 (66.67%) Retail
2 5 (33.33%) Music Industry
Job Titles
1 10 (66.67%) Developer
2 5 (33.33%) HTML CSS Developer
2 5 (33.33%) HTML Developer
2 5 (33.33%) JavaScript Developer
2 5 (33.33%) Lead Developer
2 5 (33.33%) Lead Software Developer
2 5 (33.33%) MySQL Developer
2 5 (33.33%) Operations Engineer
2 5 (33.33%) PHP Developer
2 5 (33.33%) PHP MySQL Developer
2 5 (33.33%) Senior Developer
2 5 (33.33%) Senior JavaScript Developer
2 5 (33.33%) Senior MySQL Developer
2 5 (33.33%) Senior PHP Developer
2 5 (33.33%) Software Developer
2 5 (33.33%) Technical Engineer
2 5 (33.33%) Technical Operations Engineer
Libraries, Frameworks & Software Standards
1 10 (66.67%) Node.js
2 5 (33.33%) ActiveMQ
2 5 (33.33%) CSS
2 5 (33.33%) Elastic Stack
2 5 (33.33%) Hibernate
2 5 (33.33%) HornetQ
2 5 (33.33%) HTML
2 5 (33.33%) HTML5
2 5 (33.33%) JMS
2 5 (33.33%) jQuery
2 5 (33.33%) Kafka
2 5 (33.33%) LEMP Stack
2 5 (33.33%) RESTful
2 5 (33.33%) Sass
2 5 (33.33%) Spring
2 5 (33.33%) Symfony
2 5 (33.33%) Twig
2 5 (33.33%) Web Services
Miscellaneous
1 10 (66.67%) Smart Meter
2 5 (33.33%) Hybrid Cloud
Operating Systems
1 5 (33.33%) Ubuntu
Processes & Methodologies
1 15 (100.00%) Agile Software Development
2 10 (66.67%) Configuration Management
2 10 (66.67%) Microservices
2 10 (66.67%) Software Engineering
3 5 (33.33%) BDD
3 5 (33.33%) Capacity Planning
3 5 (33.33%) Coaching
3 5 (33.33%) Continuous Delivery
3 5 (33.33%) Continuous Integration
3 5 (33.33%) Dependency Injection
3 5 (33.33%) DevOps
3 5 (33.33%) Domain-Driven Design
3 5 (33.33%) E-Commerce
3 5 (33.33%) Incident Management
3 5 (33.33%) Mentoring
3 5 (33.33%) Project Management
3 5 (33.33%) Scrum
3 5 (33.33%) Test Automation
3 5 (33.33%) Visualisation
Programming Languages
1 10 (66.67%) Java
1 10 (66.67%) JavaScript
2 5 (33.33%) Groovy
2 5 (33.33%) PHP
2 5 (33.33%) Ruby
2 5 (33.33%) Scala
2 5 (33.33%) Shell Script
2 5 (33.33%) SQL
System Software
1 10 (66.67%) Docker
Systems Management
1 10 (66.67%) Puppet
2 5 (33.33%) Ansible
2 5 (33.33%) Consul
2 5 (33.33%) Icinga
2 5 (33.33%) Marathon
2 5 (33.33%) Nagios
Vendors
1 5 (33.33%) AppDynamics
1 5 (33.33%) New Relic
1 5 (33.33%) Oracle
1 5 (33.33%) Red Hat
1 5 (33.33%) Zoomdata