Period
to 20 July 2018

The following table provides summary statistics for permanent job vacancies advertised in Warrington 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 20 July 2018 with a comparison to the same period in the previous 2 years.

Linux
Cheshire > Warrington
6 months to
20 Jul 2018
Same period 2017 Same period 2016
Rank 15 43 38
Rank change year-on-year +28 -5 +38
Permanent jobs citing Linux 76 35 38
As % of all permanent IT jobs advertised in Warrington 11.00% 5.19% 6.67%
As % of the Operating Systems category 44.44% 20.83% 28.36%
Number of salaries quoted 68 37 35
Warrington median annual salary £50,000 £37,500 £32,500
Median salary % change year-on-year +33.33% +15.38% -13.33%
10th Percentile £31,250 £28,700 £22,350
90th Percentile £66,250 £62,500 £55,000
Cheshire median annual salary £47,500 £40,000 £32,500
% change year-on-year +18.75% +23.08% -18.75%

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 Warrington with a requirement for operating system skills.

All Operating Systems
Warrington
Permanent vacancies with a requirement for operating system skills 171 168 134
As % of all permanent IT jobs advertised in Warrington 24.75% 24.93% 23.51%
Number of salaries quoted 123 146 121
Warrington median annual salary £42,500 £33,000 £35,000
Median salary % change year-on-year +28.79% -5.71% +7.69%
10th Percentile £25,500 £19,000 £21,500
90th Percentile £66,000 £47,500 £52,500
Cheshire median annual salary £40,000 £35,000 £34,279
% change year-on-year +14.29% +2.10% -7.35%

Linux
Job Vacancy Trend in Warrington

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

Job vacancy trend for Linux in Warrington

Linux
Salary Trend in Warrington

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

Salary trend for Linux in Warrington

Linux
Salary Histogram in Warrington

The salary distribution of IT jobs citing Linux in Warrington over the 6 months to 20 July 2018.

Salary histogram for Linux in Warrington

For the 6 months to 20 July 2018, IT jobs citing Linux also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Warrington region with a requirement for Linux.

1 48 (63.16%) Continuous Integration
2 46 (60.53%) Windows
3 45 (59.21%) Git (software)
4 44 (57.89%) DevOps
5 38 (50.00%) Ansible
6 32 (42.11%) Jenkins
7 31 (40.79%) Agile Software Development
8 28 (36.84%) Amazon AWS
9 27 (35.53%) Active Directory
9 27 (35.53%) VMware
9 27 (35.53%) Continuous Delivery
10 26 (34.21%) VMware Infrastructure
11 25 (32.89%) Configuration Management
11 25 (32.89%) Opscode Chef
11 25 (32.89%) Microsoft Azure
11 25 (32.89%) Puppet
12 23 (30.26%) Terraform
13 22 (28.95%) SQL Server
14 20 (26.32%) PowerShell
15 19 (25.00%) QA
15 19 (25.00%) Hyper-V
15 19 (25.00%) Xen
15 19 (25.00%) VirtualBox
15 19 (25.00%) Enterprise Software
16 16 (21.05%) SQL
17 15 (19.74%) Microsoft
18 13 (17.11%) Docker
18 13 (17.11%) Unix
18 13 (17.11%) MySQL
18 13 (17.11%) Web Services

Linux
Co-occurring IT Skills in Warrington 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 2 (2.63%) WebSphere
2 1 (1.32%) Exchange Server 2010
2 1 (1.32%) Exchange Server 2013
2 1 (1.32%) IIS
2 1 (1.32%) MS Exchange
2 1 (1.32%) SharePoint
Applications
1 1 (1.32%) Microsoft Office
Cloud Services
1 28 (36.84%) Amazon AWS
2 25 (32.89%) Microsoft Azure
3 10 (13.16%) NuGet
4 7 (9.21%) DigitalOcean
4 7 (9.21%) GitHub
5 2 (2.63%) Office 365
Communications & Networking
1 8 (10.53%) DNS
2 5 (6.58%) Remote Desktop
3 4 (5.26%) LAN
3 4 (5.26%) WAN
4 3 (3.95%) SAN
5 2 (2.63%) Cisco ASA
5 2 (2.63%) Firewall
5 2 (2.63%) Network Security
5 2 (2.63%) TCP/IP
5 2 (2.63%) VLAN
Database & Business Intelligence
1 22 (28.95%) SQL Server
2 13 (17.11%) MySQL
3 7 (9.21%) MongoDB
4 2 (2.63%) Oracle Database
Development Applications
1 45 (59.21%) Git (software)
2 32 (42.11%) Jenkins
3 7 (9.21%) PHPUnit
4 3 (3.95%) Vagrant
5 1 (1.32%) Chocolatey
5 1 (1.32%) SoapUI
5 1 (1.32%) WiX
General
1 8 (10.53%) Finance
2 5 (6.58%) Electronics
3 3 (3.95%) Advertising
4 1 (1.32%) Retail
Job Titles
1 36 (47.37%) DevOps Engineer
2 25 (32.89%) Lead DevOps
3 18 (23.68%) Lead DevOps Engineer
4 16 (21.05%) Team Leader
5 14 (18.42%) Senior DevOps
5 14 (18.42%) Senior DevOps Engineer
5 14 (18.42%) Systems Engineer
6 12 (15.79%) Developer
6 12 (15.79%) PHP Developer
7 9 (11.84%) DevOps Systems Engineer
7 9 (11.84%) Lead Systems Engineer
7 9 (11.84%) Senior Systems Engineer
8 8 (10.53%) Support Engineer
9 7 (9.21%) MongoDB Developer
9 7 (9.21%) MySQL Developer
9 7 (9.21%) PHP MySQL Developer
9 7 (9.21%) Software Developer
10 6 (7.89%) Windows Engineer
11 5 (6.58%) Operations Engineer
11 5 (6.58%) Windows Systems Engineer
Libraries, Frameworks & Software Standards
1 13 (17.11%) Web Services
2 12 (15.79%) CSS
2 12 (15.79%) HTML
3 8 (10.53%) Laravel
3 8 (10.53%) Twitter Bootstrap
4 7 (9.21%) jQuery
4 7 (9.21%) RabbitMQ
4 7 (9.21%) REST
5 5 (6.58%) XML
6 2 (2.63%) QML
6 2 (2.63%) Qt
7 1 (1.32%) AngularJS
7 1 (1.32%) React
7 1 (1.32%) React Native
7 1 (1.32%) Sass
Miscellaneous
1 19 (25.00%) Enterprise Software
2 10 (13.16%) Private Cloud
3 7 (9.21%) Linux Command Line
4 5 (6.58%) Fintech
5 2 (2.63%) Analytical Skills
5 2 (2.63%) CCTV
6 1 (1.32%) Greenfield Project
Operating Systems
1 46 (60.53%) Windows
2 13 (17.11%) Unix
3 7 (9.21%) Windows Server 2008
4 5 (6.58%) AIX
4 5 (6.58%) Embedded Linux
4 5 (6.58%) Windows Server
5 2 (2.63%) Android
5 2 (2.63%) HPUX
5 2 (2.63%) Red Hat Enterprise Linux
5 2 (2.63%) Solaris
5 2 (2.63%) Windows Server 2003
6 1 (1.32%) Windows Server 2012
Processes & Methodologies
1 48 (63.16%) Continuous Integration
2 44 (57.89%) DevOps
3 31 (40.79%) Agile Software Development
4 27 (35.53%) Continuous Delivery
5 25 (32.89%) Configuration Management
6 11 (14.47%) TDD
7 10 (13.16%) Software Delivery
8 9 (11.84%) Business Development
8 9 (11.84%) Continuous Improvement
9 8 (10.53%) OO
10 7 (9.21%) Collaborative Working
10 7 (9.21%) Dependency Injection
10 7 (9.21%) MVC
10 7 (9.21%) Process Improvement
10 7 (9.21%) Robotic Process Automation
10 7 (9.21%) Test Automation
11 6 (7.89%) ITIL
11 6 (7.89%) Microservices
11 6 (7.89%) Software Engineering
12 5 (6.58%) Release Management
Programming Languages
1 20 (26.32%) PowerShell
2 16 (21.05%) SQL
3 12 (15.79%) JavaScript
3 12 (15.79%) PHP
3 12 (15.79%) Python
4 6 (7.89%) Bash Shell
4 6 (7.89%) Shell Script
5 5 (6.58%) C
5 5 (6.58%) Embedded C
5 5 (6.58%) Java
6 2 (2.63%) C#
6 2 (2.63%) C++
Qualifications
1 7 (9.21%) Degree
2 6 (7.89%) Microsoft Certification
3 5 (6.58%) ITIL Foundation Certificate
3 5 (6.58%) MCSE
4 2 (2.63%) Master's Degree
Quality Assurance & Compliance
1 19 (25.00%) QA
System Software
1 27 (35.53%) Active Directory
2 26 (34.21%) VMware Infrastructure
3 19 (25.00%) Hyper-V
3 19 (25.00%) VirtualBox
3 19 (25.00%) Xen
4 13 (17.11%) Docker
5 10 (13.16%) KVM
6 5 (6.58%) Terminal Services
6 5 (6.58%) VMware ESXi
6 5 (6.58%) vSphere
Systems Management
1 38 (50.00%) Ansible
2 25 (32.89%) Opscode Chef
2 25 (32.89%) Puppet
3 23 (30.26%) Terraform
4 8 (10.53%) Kubernetes
5 6 (7.89%) Rancher
Vendors
1 27 (35.53%) VMware
2 15 (19.74%) Microsoft
3 7 (9.21%) IBM
3 7 (9.21%) New Relic
4 4 (5.26%) Cisco
5 3 (3.95%) Oracle
6 2 (2.63%) ServiceNow
7 1 (1.32%) Facebook
7 1 (1.32%) HP
7 1 (1.32%) NetApp