Period
to 18 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Warwickshire 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 18 November 2017 with a comparison to the same period in the previous 2 years.

Linux
West Midlands > Warwickshire
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 37 8 38
Rank change year-on-year -29 +30 -12
Permanent jobs citing Linux 87 199 92
As % of all permanent IT jobs advertised in Warwickshire 6.85% 16.65% 6.45%
As % of the Operating Systems category 38.84% 65.68% 33.58%
Number of salaries quoted 79 150 82
Warwickshire median annual salary £32,500 £32,500 £35,000
Median salary % change year-on-year - -7.14% +7.69%
10th Percentile £27,500 £22,500 £22,500
90th Percentile £53,750 £47,500 £64,750
West Midlands median annual salary £40,000 £39,323 £40,000
% change year-on-year +1.72% -1.69% +6.67%

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 Warwickshire with a requirement for operating system skills.

All Operating Systems
Warwickshire
Permanent vacancies with a requirement for operating system skills 224 303 274
As % of all permanent IT jobs advertised in Warwickshire 17.64% 25.36% 19.20%
Number of salaries quoted 206 239 241
Warwickshire median annual salary £35,000 £32,500 £35,000
Median salary % change year-on-year +7.69% -7.14% +6.06%
10th Percentile £27,000 £21,250 £22,000
90th Percentile £53,750 £47,700 £53,750
West Midlands median annual salary £35,785 £35,000 £37,500
% change year-on-year +2.24% -6.67% +7.14%

Linux
Job Vacancy Trend in Warwickshire

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

Job vacancy trend for Linux in Warwickshire

Linux
Salary Trend in Warwickshire

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

Salary trend for Linux in Warwickshire

Linux
Salary Histogram in Warwickshire

The salary distribution of IT jobs citing Linux in Warwickshire over the 6 months to 18 November 2017.

Salary histogram for Linux in Warwickshire

Linux
Job Locations in Warwickshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Linux within the Warwickshire region over the 6 months to 18 November 2017. 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Leamington Spa -6 19 £32,500 -17.20% 2
Warwick -40 16 £34,500 -1.43% 3
Rugby -12 13 £30,000 +20.00%
Stratford-upon-Avon - 9 £50,000 -
Atherstone - 4 - -
Alcester - 3 £33,500 -
Gaydon - 3 £40,000 -
Linux
West Midlands

For the 6 months to 18 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 Warwickshire region with a requirement for Linux.

1 45 (51.72%) Windows
2 42 (48.28%) JavaScript
3 39 (44.83%) MySQL
4 37 (42.53%) HTML
4 37 (42.53%) PHP
5 36 (41.38%) jQuery
6 35 (40.23%) CSS
6 35 (40.23%) MVC
7 29 (33.33%) Git (software)
8 28 (32.18%) Social Media
8 28 (32.18%) AngularJS
8 28 (32.18%) Marketing
9 25 (28.74%) Retail
10 23 (26.44%) Agile Software Development
11 22 (25.29%) SQL
11 22 (25.29%) HTML5
12 21 (24.14%) Symfony
13 16 (18.39%) Web Development
13 16 (18.39%) Automotive
13 16 (18.39%) Backbone.js
14 15 (17.24%) Social Media Marketing
14 15 (17.24%) LEMP Stack
14 15 (17.24%) Manufacturing
14 15 (17.24%) Ubuntu
14 15 (17.24%) Java
15 14 (16.09%) Configuration Management
15 14 (16.09%) Software Engineering
16 13 (14.94%) LAMP
16 13 (14.94%) Web Design
16 13 (14.94%) Internet

Linux
Co-occurring IT Skills in Warwickshire 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 6 (6.90%) Elasticsearch
2 5 (5.75%) nginx
3 4 (4.60%) MQSeries
4 3 (3.45%) Apache
4 3 (3.45%) Tomcat
5 2 (2.30%) IIS
5 2 (2.30%) SharePoint
6 1 (1.15%) CMS
6 1 (1.15%) Orchard CMS
6 1 (1.15%) WebSphere
Applications
1 4 (4.60%) Microsoft Office
2 1 (1.15%) Microsoft Excel
2 1 (1.15%) Microsoft PowerPoint
Cloud Services
1 9 (10.34%) Amazon AWS
2 6 (6.90%) Amazon EC2
2 6 (6.90%) Cloud Computing
3 2 (2.30%) Office 365
4 1 (1.15%) IaaS
4 1 (1.15%) Microsoft Azure
4 1 (1.15%) SaaS
Communications & Networking
1 13 (14.94%) Internet
2 12 (13.79%) TCP/IP
3 10 (11.49%) DNS
4 8 (9.20%) Firewall
5 6 (6.90%) LAN
5 6 (6.90%) WAN
6 1 (1.15%) HTTP
6 1 (1.15%) VPN
Database & Business Intelligence
1 39 (44.83%) MySQL
2 7 (8.05%) InfluxDB
2 7 (8.05%) SQL Server
3 6 (6.90%) Amazon RDS
3 6 (6.90%) NoSQL
3 6 (6.90%) PostgreSQL
3 6 (6.90%) Relational Database
4 5 (5.75%) Apache Cassandra
4 5 (5.75%) QlikView
4 5 (5.75%) SQL Server Integration Services
4 5 (5.75%) SQL Server Reporting Services
5 1 (1.15%) MongoDB
Development Applications
1 29 (33.33%) Git (software)
2 7 (8.05%) Jenkins
3 5 (5.75%) Cucumber
3 5 (5.75%) JBehave
3 5 (5.75%) JUnit
3 5 (5.75%) PHPUnit
3 5 (5.75%) Vagrant
4 1 (1.15%) CANoe
4 1 (1.15%) Eclipse
General
1 28 (32.18%) Marketing
2 25 (28.74%) Retail
3 16 (18.39%) Automotive
4 15 (17.24%) Manufacturing
5 5 (5.75%) Music Industry
6 2 (2.30%) Finance
7 1 (1.15%) Back Office
Job Titles
1 47 (54.02%) Developer
2 37 (42.53%) PHP Developer
3 33 (37.93%) HTML CSS Developer
3 33 (37.93%) HTML Developer
3 33 (37.93%) JavaScript Developer
4 20 (22.99%) MySQL Developer
4 20 (22.99%) PHP MySQL Developer
5 15 (17.24%) PHP Web Developer
5 15 (17.24%) Web Developer
6 13 (14.94%) Administrator
6 13 (14.94%) Full Stack Developer
7 9 (10.34%) Linux Administrator
7 9 (10.34%) Linux Systems Administrator
7 9 (10.34%) Systems Administrator
8 8 (9.20%) Analyst
9 7 (8.05%) Security Analyst
9 7 (8.05%) Technical Engineer
10 6 (6.90%) Senior Developer
10 6 (6.90%) Senior PHP Developer
10 6 (6.90%) Technical Operations Engineer
Libraries, Frameworks & Software Standards
1 37 (42.53%) HTML
2 36 (41.38%) jQuery
3 35 (40.23%) CSS
4 28 (32.18%) AngularJS
5 22 (25.29%) HTML5
6 21 (24.14%) Symfony
7 16 (18.39%) Backbone.js
8 15 (17.24%) LEMP Stack
9 13 (14.94%) LAMP
9 13 (14.94%) REST
10 12 (13.79%) Node.js
11 9 (10.34%) Spring
11 9 (10.34%) Web Services
12 6 (6.90%) Elastic Stack
12 6 (6.90%) Hibernate
13 5 (5.75%) ActiveMQ
13 5 (5.75%) HornetQ
13 5 (5.75%) Kafka
13 5 (5.75%) Sass
13 5 (5.75%) Twig
Miscellaneous
1 28 (32.18%) Social Media
2 13 (14.94%) Graphic Design
3 11 (12.64%) Smart Meter
4 10 (11.49%) Linux Command Line
5 6 (6.90%) Hybrid Cloud
6 4 (4.60%) Clustering
7 3 (3.45%) Computer Science
8 1 (1.15%) Data Centre
8 1 (1.15%) Driving Licence
8 1 (1.15%) Greenfield Project
8 1 (1.15%) Infotainment
8 1 (1.15%) W3C
Operating Systems
1 45 (51.72%) Windows
2 15 (17.24%) Ubuntu
3 12 (13.79%) CentOS
4 10 (11.49%) Mac OS X
5 3 (3.45%) Mac OS
5 3 (3.45%) Windows Server
6 2 (2.30%) Red Hat Enterprise Linux
6 2 (2.30%) Windows 10
6 2 (2.30%) Windows 7
Processes & Methodologies
1 35 (40.23%) MVC
2 23 (26.44%) Agile Software Development
3 16 (18.39%) Web Development
4 15 (17.24%) Social Media Marketing
5 14 (16.09%) Configuration Management
5 14 (16.09%) Software Engineering
6 13 (14.94%) Internet Marketing
6 13 (14.94%) Open Source
6 13 (14.94%) SEO
6 13 (14.94%) Web Design
6 13 (14.94%) Workflow
7 12 (13.79%) Microservices
8 9 (10.34%) DevOps
9 7 (8.05%) Project Management
9 7 (8.05%) Root Cause Analysis
9 7 (8.05%) SIEM
10 6 (6.90%) Capacity Planning
10 6 (6.90%) Dependency Injection
10 6 (6.90%) Security Testing
10 6 (6.90%) Systems Analysis
Programming Languages
1 42 (48.28%) JavaScript
2 37 (42.53%) PHP
3 22 (25.29%) SQL
4 15 (17.24%) Java
5 11 (12.64%) Bash Shell
6 5 (5.75%) Groovy
6 5 (5.75%) Ruby
6 5 (5.75%) Scala
6 5 (5.75%) Shell Script
7 2 (2.30%) C++
8 1 (1.15%) C
8 1 (1.15%) C#
8 1 (1.15%) Perl
8 1 (1.15%) PHP 5
8 1 (1.15%) PowerShell
8 1 (1.15%) Python
Qualifications
1 7 (8.05%) CISSP
2 6 (6.90%) GCIA
2 6 (6.90%) GCIH
2 6 (6.90%) SSCP
3 3 (3.45%) Computer Science Degree
3 3 (3.45%) Degree
4 2 (2.30%) CompTIA Security+
4 2 (2.30%) Security+ Certification
5 1 (1.15%) ISTQB
Quality Assurance & Compliance
1 7 (8.05%) PCI DSS
System Software
1 12 (13.79%) Docker
2 2 (2.30%) Active Directory
2 2 (2.30%) Hyper-V
2 2 (2.30%) VMware Infrastructure
2 2 (2.30%) vSphere
Systems Management
1 11 (12.64%) Puppet
2 7 (8.05%) Consul
3 6 (6.90%) Icinga
3 6 (6.90%) Nagios
4 5 (5.75%) Ansible
4 5 (5.75%) Marathon
5 2 (2.30%) Backup Exec
6 1 (1.15%) Grafana
6 1 (1.15%) Kubernetes
6 1 (1.15%) Packer
6 1 (1.15%) Terraform
Vendors
1 8 (9.20%) Red Hat
2 6 (6.90%) AppDynamics
2 6 (6.90%) New Relic
2 6 (6.90%) Oracle
3 5 (5.75%) Zoomdata
4 4 (4.60%) Cisco
5 3 (3.45%) Microsoft
6 2 (2.30%) Citrix
6 2 (2.30%) QNX
6 2 (2.30%) Veeam
6 2 (2.30%) VMware
7 1 (1.15%) Google