Period
to 17 November 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 17 November 2018 with a comparison to the same period in the previous 2 years.

Linux
Cheshire > Warrington
6 months to
17 Nov 2018
Same period 2017 Same period 2016
Rank 44 56 62
Rank change year-on-year +12 +6 +6
Permanent jobs citing Linux 34 22 15
As % of all permanent IT jobs advertised in Warrington 5.27% 3.39% 2.40%
As % of the Operating Systems category 24.11% 12.64% 12.50%
Number of salaries quoted 33 16 12
Warrington median annual salary £50,000 £40,750 £34,750
Median salary % change year-on-year +22.70% +17.27% -0.71%
10th Percentile £30,100 £31,250 £26,025
90th Percentile £67,250 £54,375 £39,475
Cheshire median annual salary £50,000 £45,000 £35,000
% change year-on-year +11.11% +28.57% -12.50%

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 141 174 120
As % of all permanent IT jobs advertised in Warrington 21.86% 26.81% 19.17%
Number of salaries quoted 92 129 116
Warrington median annual salary £39,000 £27,500 £30,500
Median salary % change year-on-year +41.82% -9.84% -12.86%
10th Percentile £25,500 £18,500 £22,500
90th Percentile £65,875 £47,500 £46,250
Cheshire median annual salary £37,500 £40,000 £32,500
% change year-on-year -6.25% +23.08% -12.16%

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 17 November 2018.

Salary histogram for Linux in Warrington

For the 6 months to 17 November 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 21 (61.76%) Windows
2 17 (50.00%) Jenkins
2 17 (50.00%) DevOps
3 16 (47.06%) Ansible
4 15 (44.12%) Active Directory
4 15 (44.12%) Continuous Integration
4 15 (44.12%) Git (software)
4 15 (44.12%) Microsoft Azure
5 14 (41.18%) Configuration Management
5 14 (41.18%) Terraform
6 13 (38.24%) PowerShell
7 12 (35.29%) VMware
7 12 (35.29%) Python
8 11 (32.35%) SQL Server
9 10 (29.41%) Puppet
9 10 (29.41%) Opscode Chef
10 9 (26.47%) Enterprise Software
10 9 (26.47%) Amazon AWS
11 7 (20.59%) Agile Software Development
11 7 (20.59%) Microsoft
11 7 (20.59%) Docker
11 7 (20.59%) Software Delivery
12 6 (17.65%) Continuous Delivery
12 6 (17.65%) Private Cloud
12 6 (17.65%) VMware Infrastructure
13 5 (14.71%) Red Hat Enterprise Linux
13 5 (14.71%) VMware ESXi
13 5 (14.71%) vSphere
13 5 (14.71%) Firewall
13 5 (14.71%) MySQL

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 1 (2.94%) Exchange Server 2010
1 1 (2.94%) Exchange Server 2013
1 1 (2.94%) IIS
1 1 (2.94%) MS Exchange
1 1 (2.94%) SharePoint
Applications
1 2 (5.88%) Microsoft Office
2 1 (2.94%) Microsoft Excel
2 1 (2.94%) Microsoft PowerPoint
Cloud Services
1 15 (44.12%) Microsoft Azure
2 9 (26.47%) Amazon AWS
3 2 (5.88%) Office 365
4 1 (2.94%) NuGet
Communications & Networking
1 5 (14.71%) DNS
1 5 (14.71%) Firewall
2 4 (11.76%) LAN
2 4 (11.76%) WAN
3 3 (8.82%) Fibre Channel
3 3 (8.82%) SAN
4 2 (5.88%) Cisco ASA
4 2 (5.88%) Network Security
4 2 (5.88%) Remote Desktop
4 2 (5.88%) TCP/IP
4 2 (5.88%) VLAN
5 1 (2.94%) VoIP
Database & Business Intelligence
1 11 (32.35%) SQL Server
2 5 (14.71%) MySQL
3 4 (11.76%) Big Data
Development Applications
1 17 (50.00%) Jenkins
2 15 (44.12%) Git (software)
3 1 (2.94%) Chocolatey
3 1 (2.94%) SoapUI
3 1 (2.94%) WiX
General
1 4 (11.76%) Electronics
2 2 (5.88%) Advertising
3 1 (2.94%) Finance
3 1 (2.94%) Retail
Job Titles
1 13 (38.24%) DevOps Engineer
2 7 (20.59%) Lead DevOps
3 6 (17.65%) Linux Engineer
3 6 (17.65%) Support Engineer
4 5 (14.71%) Systems Engineer
5 4 (11.76%) Infrastructure Engineer
5 4 (11.76%) Lead DevOps Engineer
5 4 (11.76%) Operations Engineer
5 4 (11.76%) Senior DevOps
5 4 (11.76%) Senior DevOps Engineer
6 3 (8.82%) Embedded Engineer
6 3 (8.82%) Embedded Linux Engineer
6 3 (8.82%) Infrastructure Support
6 3 (8.82%) Infrastructure Support Engineer
6 3 (8.82%) Linux Systems Engineer
6 3 (8.82%) Senior Software Engineer
6 3 (8.82%) Software Engineer
6 3 (8.82%) Support Analyst
6 3 (8.82%) Team Leader
6 3 (8.82%) Windows Engineer
Libraries, Frameworks & Software Standards
1 2 (5.88%) QML
1 2 (5.88%) Qt
2 1 (2.94%) Web Services
2 1 (2.94%) XML
Miscellaneous
1 9 (26.47%) Enterprise Software
2 6 (17.65%) Private Cloud
3 2 (5.88%) Analytical Skills
3 2 (5.88%) CCTV
4 1 (2.94%) Greenfield Project
Operating Systems
1 21 (61.76%) Windows
2 5 (14.71%) Red Hat Enterprise Linux
2 5 (14.71%) Windows Server
3 4 (11.76%) Embedded Linux
3 4 (11.76%) Unix
4 3 (8.82%) AIX
4 3 (8.82%) CentOS
5 2 (5.88%) Android
5 2 (5.88%) Windows Server 2003
5 2 (5.88%) Windows Server 2008
6 1 (2.94%) Windows Server 2012
Processes & Methodologies
1 17 (50.00%) DevOps
2 15 (44.12%) Continuous Integration
3 14 (41.18%) Configuration Management
4 7 (20.59%) Agile Software Development
4 7 (20.59%) Software Delivery
5 6 (17.65%) Continuous Delivery
6 4 (11.76%) Infrastructure Engineering
6 4 (11.76%) Mentoring
6 4 (11.76%) Software Engineering
7 3 (8.82%) Continuous Improvement
7 3 (8.82%) Infrastructure Monitoring
8 2 (5.88%) Capacity Planning
8 2 (5.88%) Open Source
8 2 (5.88%) Performance Tuning
8 2 (5.88%) Project Management
8 2 (5.88%) Validation
8 2 (5.88%) Video Processing
9 1 (2.94%) CRM
9 1 (2.94%) E-Commerce
9 1 (2.94%) ITIL
Programming Languages
1 13 (38.24%) PowerShell
2 12 (35.29%) Python
3 4 (11.76%) Bash Shell
3 4 (11.76%) C
3 4 (11.76%) Embedded C
3 4 (11.76%) Shell Script
3 4 (11.76%) SQL
4 3 (8.82%) Java
4 3 (8.82%) Perl
4 3 (8.82%) Ruby
5 2 (5.88%) C#
5 2 (5.88%) C++
Qualifications
1 3 (8.82%) Microsoft Certification
2 2 (5.88%) Degree
2 2 (5.88%) Master's Degree
2 2 (5.88%) MCSE
Quality Assurance & Compliance
1 4 (11.76%) QA
2 1 (2.94%) SLA
System Software
1 15 (44.12%) Active Directory
2 7 (20.59%) Docker
3 6 (17.65%) VMware Infrastructure
4 5 (14.71%) VMware ESXi
4 5 (14.71%) vSphere
5 4 (11.76%) Hyper-V
5 4 (11.76%) KVM
5 4 (11.76%) VirtualBox
5 4 (11.76%) Xen
6 3 (8.82%) Corosync
7 2 (5.88%) Terminal Services
Systems Management
1 16 (47.06%) Ansible
2 14 (41.18%) Terraform
3 10 (29.41%) Opscode Chef
3 10 (29.41%) Puppet
4 3 (8.82%) HAProxy
4 3 (8.82%) Icinga
4 3 (8.82%) Nagios
4 3 (8.82%) Opsview
4 3 (8.82%) Pacemaker
5 1 (2.94%) Kubernetes
5 1 (2.94%) Rancher
Vendors
1 12 (35.29%) VMware
2 7 (20.59%) Microsoft
3 4 (11.76%) Cisco
4 3 (8.82%) ArcSight
4 3 (8.82%) CheckPoint
4 3 (8.82%) Red Hat
5 2 (5.88%) Facebook
6 1 (2.94%) IBM
6 1 (2.94%) NetApp
6 1 (2.94%) Oracle