Period
to 22 November 2017

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 22 November 2017 with a comparison to the same period in the previous 2 years.

Linux
Cheshire > Warrington
6 months to
22 Nov 2017
Same period 2016 Same period 2015
Rank 63 63 72
Rank change year-on-year 0 +9 -46
Permanent jobs citing Linux 22 15 31
As % of all permanent IT jobs advertised in Warrington 3.39% 2.38% 3.22%
As % of the Operating Systems category 12.64% 12.10% 11.40%
Number of salaries quoted 16 12 26
Warrington median annual salary £42,000 £34,750 £35,000
Median salary % change year-on-year +20.86% -0.71% -22.22%
10th Percentile £33,500 £26,025 £32,375
90th Percentile £54,375 £39,475 £55,000
Cheshire median annual salary £45,000 £34,000 £40,000
% change year-on-year +32.35% -15.00% -

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 174 124 272
As % of all permanent IT jobs advertised in Warrington 26.81% 19.65% 28.27%
Number of salaries quoted 127 120 239
Warrington median annual salary £27,500 £30,500 £35,000
Median salary % change year-on-year -9.84% -12.86% +7.69%
10th Percentile £18,500 £22,450 £21,500
90th Percentile £47,500 £46,250 £44,175
Cheshire median annual salary £40,000 £32,500 £37,000
% change year-on-year +23.08% -12.16% -1.33%

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 22 November 2017.

Salary histogram for Linux in Warrington

For the 6 months to 22 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 Warrington region with a requirement for Linux.

1 14 (63.64%) Windows
2 7 (31.82%) Microsoft
3 6 (27.27%) Unix
4 5 (22.73%) Oracle
4 5 (22.73%) SQL Server
4 5 (22.73%) Oracle Enterprise Manager
4 5 (22.73%) Solaris
4 5 (22.73%) Remedy
4 5 (22.73%) Firewall
4 5 (22.73%) VMware
4 5 (22.73%) Oracle RAC
4 5 (22.73%) Oracle Database 11g
4 5 (22.73%) VMware Infrastructure
4 5 (22.73%) Oracle Database 12c
4 5 (22.73%) Oracle Database
4 5 (22.73%) Linux Command Line
5 4 (18.18%) PowerShell
5 4 (18.18%) Hyper-V
5 4 (18.18%) Capacity Management
5 4 (18.18%) Oracle APEX
5 4 (18.18%) SCOM
5 4 (18.18%) Software Engineering
5 4 (18.18%) Cisco
5 4 (18.18%) LAN
5 4 (18.18%) VoIP
5 4 (18.18%) WAN
5 4 (18.18%) C
5 4 (18.18%) C++
6 3 (13.64%) Embedded C
6 3 (13.64%) TCP/IP

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 (9.09%) Apache
2 1 (4.55%) WordPress
Cloud Services
1 3 (13.64%) Microsoft Azure
1 3 (13.64%) Office 365
Communications & Networking
1 5 (22.73%) Firewall
2 4 (18.18%) LAN
2 4 (18.18%) VoIP
2 4 (18.18%) WAN
3 3 (13.64%) TCP/IP
4 1 (4.55%) DHCP
4 1 (4.55%) DNS
4 1 (4.55%) Internet
4 1 (4.55%) LDAP
4 1 (4.55%) MPLS
4 1 (4.55%) SAN
4 1 (4.55%) VPN
4 1 (4.55%) Wireless
Database & Business Intelligence
1 5 (22.73%) Oracle Database
1 5 (22.73%) Oracle Database 11g
1 5 (22.73%) Oracle Database 12c
1 5 (22.73%) SQL Server
2 2 (9.09%) MySQL
Development Applications
1 4 (18.18%) Oracle APEX
2 2 (9.09%) Git (software)
2 2 (9.09%) NuGet
General
1 2 (9.09%) Electronics
1 2 (9.09%) Telecoms
2 1 (4.55%) Billing
2 1 (4.55%) Retail
Job Titles
1 5 (22.73%) 3rd Line Engineer
1 5 (22.73%) DBA
1 5 (22.73%) Linux Engineer
1 5 (22.73%) Oracle DBA
2 4 (18.18%) Embedded Engineer
3 3 (13.64%) Embedded Linux Engineer
3 3 (13.64%) Embedded Software Engineer
3 3 (13.64%) Infrastructure Engineer
3 3 (13.64%) Senior DBA
3 3 (13.64%) Senior Linux Engineer
3 3 (13.64%) Senior Oracle DBA
3 3 (13.64%) Server Engineer
3 3 (13.64%) Software Engineer
4 2 (9.09%) 3rd Line Support
4 2 (9.09%) Administrator
4 2 (9.09%) C Software Engineer
4 2 (9.09%) Embedded C Engineer
4 2 (9.09%) Embedded C Software Engineer
4 2 (9.09%) Senior Software Engineer
4 2 (9.09%) Support Engineer
Libraries, Frameworks & Software Standards
1 2 (9.09%) LAMP
1 2 (9.09%) QML
1 2 (9.09%) Qt
2 1 (4.55%) CSS
2 1 (4.55%) HTML
2 1 (4.55%) jQuery
Miscellaneous
1 5 (22.73%) Linux Command Line
2 2 (9.09%) Analytical Skills
2 2 (9.09%) CCTV
2 2 (9.09%) Public Cloud
3 1 (4.55%) Embedded Systems
3 1 (4.55%) Enterprise Storage
3 1 (4.55%) iPad
3 1 (4.55%) Private Cloud
3 1 (4.55%) Replication
Operating Systems
1 14 (63.64%) Windows
2 6 (27.27%) Unix
3 5 (22.73%) Solaris
4 3 (13.64%) Embedded Linux
5 2 (9.09%) Android
6 1 (4.55%) AIX
6 1 (4.55%) CentOS
Processes & Methodologies
1 4 (18.18%) Capacity Management
1 4 (18.18%) Software Engineering
2 3 (13.64%) Agile Software Development
2 3 (13.64%) Change Management
2 3 (13.64%) Project Management
3 2 (9.09%) Business Transformation
3 2 (9.09%) Continuous Delivery
3 2 (9.09%) Continuous Integration
3 2 (9.09%) DevOps
3 2 (9.09%) IT Strategy
3 2 (9.09%) Machine Learning
3 2 (9.09%) Network Virtualisation
3 2 (9.09%) Open Source
3 2 (9.09%) Problem Management
3 2 (9.09%) Root Cause Analysis
3 2 (9.09%) Storage Virtualisation
3 2 (9.09%) TDD
3 2 (9.09%) Validation
4 1 (4.55%) Network Monitoring
4 1 (4.55%) Performance Tuning
Programming Languages
1 4 (18.18%) C
1 4 (18.18%) C++
1 4 (18.18%) PowerShell
2 3 (13.64%) Embedded C
3 2 (9.09%) C#
3 2 (9.09%) Java
3 2 (9.09%) Perl
3 2 (9.09%) Python
4 1 (4.55%) Bash Shell
4 1 (4.55%) Embedded C++
4 1 (4.55%) JavaScript
4 1 (4.55%) PHP
4 1 (4.55%) Ruby
Qualifications
1 2 (9.09%) Degree
1 2 (9.09%) Master's Degree
1 2 (9.09%) SC Cleared
1 2 (9.09%) Security Cleared
Quality Assurance & Compliance
1 2 (9.09%) QA
2 1 (4.55%) GDPR
2 1 (4.55%) PCI DSS
System Software
1 5 (22.73%) Oracle RAC
1 5 (22.73%) VMware Infrastructure
2 4 (18.18%) Hyper-V
3 3 (13.64%) Active Directory
4 2 (9.09%) Virtual Machines
4 2 (9.09%) VirtualBox
4 2 (9.09%) Xen
5 1 (4.55%) Corosync
5 1 (4.55%) Firmware
Systems Management
1 5 (22.73%) Oracle Enterprise Manager
2 4 (18.18%) SCOM
3 3 (13.64%) Puppet
4 2 (9.09%) Ansible
4 2 (9.09%) Opscode Chef
5 1 (4.55%) HAProxy
5 1 (4.55%) Nagios
5 1 (4.55%) Pacemaker
5 1 (4.55%) Rundeck
Vendors
1 7 (31.82%) Microsoft
2 5 (22.73%) Oracle
2 5 (22.73%) Remedy
2 5 (22.73%) VMware
3 4 (18.18%) Cisco
4 2 (9.09%) Citrix
5 1 (4.55%) ArcSight
5 1 (4.55%) CheckPoint
5 1 (4.55%) Fortinet
5 1 (4.55%) HP
5 1 (4.55%) IBM
5 1 (4.55%) Juniper
5 1 (4.55%) Red Hat
5 1 (4.55%) SolarWinds