The following table provides summary statistics for permanent job vacancies advertised in Leamington Spa with a requirement for Linux skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Linux over the 3 months to 23 June 2017 with a comparison to the same period in the previous 2 years.

Linux
Warwickshire / Leamington Spa
3 months to
23 Jun 2017
Same period 2016 Same period 2015
Rank 27 18 17
Rank change year-on-year -9 -1  
Permanent jobs citing Linux 9 6 20
As % of all permanent IT jobs advertised in Leamington Spa 5.70% 6.45% 15.63%
As % of the Operating Systems category 18.37% 33.33% 41.67%
Number of salaries quoted 9 6 20
Median salary £32,500 £47,000 £24,000
Median salary % change year-on-year -30.85% +95.83%  
UK excluding London median salary £42,500 £42,500 £42,000
% change year-on-year - +1.19%  

Linux is in the operating system skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Leamington Spa with a requirement for operating system skills.

Operating System Skills
Leamington Spa
Permanent job vacancies with a requirement for operating system skills 49 18 48
As % of all permanent IT job vacancies advertised in Leamington Spa 31.01% 19.35% 37.50%
Number of salaries quoted 49 18 46
Median salary £30,000 £30,000 £32,500
Median salary % change year-on-year - -7.69%  
90% offered a salary of more than £23,000 £30,000 £24,000
10% offered a salary of more than £40,000 £40,000 £44,000
UK excluding London median salary £37,500 £37,500 £37,500

Linux
Job Vacancy Trend in Leamington Spa

The job posting trend of jobs advertised in Leamington Spa citing Linux as a proportion of all permanent or contract IT jobs with a match in the Operating Systems category.

Job vacancy trend for Linux in Leamington Spa

Linux
Salary Trend in Leamington Spa

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

Salary trend for Linux in Leamington Spa

For the 6 months to 23 June 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 Leamington Spa region with a requirement for Linux.

1 17 (89.47%) Windows
2 11 (57.89%) Firewall
3 9 (47.37%) Mentoring
3 9 (47.37%) Palo Alto
3 9 (47.37%) Windows Server
4 8 (42.11%) Data Centre
4 8 (42.11%) VLAN
4 8 (42.11%) Problem Management
4 8 (42.11%) Cisco IOS
4 8 (42.11%) Security Testing
4 8 (42.11%) Network Security
4 8 (42.11%) iSCSI
4 8 (42.11%) VMware Infrastructure
4 8 (42.11%) ProCurve
4 8 (42.11%) Hyper-V
4 8 (42.11%) NAS
4 8 (42.11%) Riverbed
4 8 (42.11%) Network Management
4 8 (42.11%) Change Control
4 8 (42.11%) High Availability
4 8 (42.11%) Network Security Management
4 8 (42.11%) Security Management
4 8 (42.11%) Back Office
4 8 (42.11%) VMware
4 8 (42.11%) SQL
4 8 (42.11%) WLAN
4 8 (42.11%) Cisco
4 8 (42.11%) Microsoft
4 8 (42.11%) CCNP
4 8 (42.11%) CCNA

Linux
Co-occurring IT Skills in Leamington Spa 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 (5.26%) Elasticsearch
1 1 (5.26%) nginx
Applications
1 1 (5.26%) Microsoft Excel
Communications & Networking
1 11 (57.89%) Firewall
2 8 (42.11%) Cisco IOS
2 8 (42.11%) iSCSI
2 8 (42.11%) NAS
2 8 (42.11%) Network Security
2 8 (42.11%) SAN
2 8 (42.11%) VLAN
2 8 (42.11%) VPN
2 8 (42.11%) WLAN
3 1 (5.26%) TCP/IP
Database & Business Intelligence
1 6 (31.58%) MySQL
2 1 (5.26%) GIS
Development Applications
1 6 (31.58%) Git (software)
2 1 (5.26%) Jenkins
2 1 (5.26%) Metasploit
2 1 (5.26%) PHPUnit
2 1 (5.26%) Vagrant
General
1 8 (42.11%) Back Office
2 6 (31.58%) Manufacturing
3 5 (26.32%) Automotive
3 5 (26.32%) Marketing
3 5 (26.32%) Retail
4 1 (5.26%) Pharmaceutical
Job Titles
1 8 (42.11%) Administrator
1 8 (42.11%) Infrastructure Engineer
1 8 (42.11%) Network Administrator
1 8 (42.11%) Network Engineer
1 8 (42.11%) Network Infrastructure Engineer
2 6 (31.58%) Developer
2 6 (31.58%) PHP Developer
3 5 (26.32%) HTML CSS Developer
3 5 (26.32%) HTML Developer
3 5 (26.32%) JavaScript Developer
3 5 (26.32%) MySQL Developer
3 5 (26.32%) PHP MySQL Developer
3 5 (26.32%) PHP Web Developer
3 5 (26.32%) Web Developer
4 2 (10.53%) Consultant
5 1 (5.26%) Analyst
5 1 (5.26%) Security Consultant
5 1 (5.26%) Security Technical Consultant
5 1 (5.26%) Technical Consultant
5 1 (5.26%) Technical Security Consultant
Libraries, Frameworks & Software Standards
1 6 (31.58%) CSS
1 6 (31.58%) HTML
1 6 (31.58%) jQuery
2 5 (26.32%) AngularJS
2 5 (26.32%) Backbone.js
2 5 (26.32%) HTML5
3 1 (5.26%) .NET
3 1 (5.26%) LEMP Stack
3 1 (5.26%) OpenCV
3 1 (5.26%) Sass
3 1 (5.26%) Symfony
3 1 (5.26%) Twig
3 1 (5.26%) XSLT
Miscellaneous
1 8 (42.11%) Data Centre
2 5 (26.32%) Social Media
3 3 (15.79%) Security Operations Centre
4 1 (5.26%) Algorithms
4 1 (5.26%) Analytical Skills
4 1 (5.26%) Life Science
4 1 (5.26%) Mobile App
Operating Systems
1 17 (89.47%) Windows
2 9 (47.37%) Windows Server
3 1 (5.26%) Kali Linux
3 1 (5.26%) Unix
Processes & Methodologies
1 9 (47.37%) Mentoring
2 8 (42.11%) Benchmarking
2 8 (42.11%) Change Control
2 8 (42.11%) High Availability
2 8 (42.11%) Network Management
2 8 (42.11%) Network Security Management
2 8 (42.11%) Problem Management
2 8 (42.11%) Security Management
2 8 (42.11%) Security Testing
3 6 (31.58%) Web Development
4 5 (26.32%) MVC
4 5 (26.32%) Social Media Marketing
5 3 (15.79%) Cyber Threat Intelligence
5 3 (15.79%) Cybersecurity
5 3 (15.79%) Penetration Testing
5 3 (15.79%) Presales
5 3 (15.79%) Security Operations
5 3 (15.79%) SIEM
5 3 (15.79%) Threat Intelligence
6 2 (10.53%) Information Security
Programming Languages
1 8 (42.11%) SQL
2 6 (31.58%) JavaScript
2 6 (31.58%) PHP
3 1 (5.26%) C#
3 1 (5.26%) C++
3 1 (5.26%) VB
Qualifications
1 8 (42.11%) CCNA
1 8 (42.11%) CCNP
1 8 (42.11%) Cisco Certification
2 3 (15.79%) CREST Certified
3 2 (10.53%) CISM
3 2 (10.53%) CISSP
3 2 (10.53%) Degree
4 1 (5.26%) SANS
Quality Assurance & Compliance
1 1 (5.26%) GAMP
1 1 (5.26%) ISO 9001
1 1 (5.26%) SLA
System Software
1 8 (42.11%) Firmware
1 8 (42.11%) Hyper-V
1 8 (42.11%) VMware Infrastructure
2 1 (5.26%) Snort
Systems Management
1 1 (5.26%) Ansible
1 1 (5.26%) Computer Emergency Response Teams
Vendors
1 9 (47.37%) Palo Alto
2 8 (42.11%) Cisco
2 8 (42.11%) HP
2 8 (42.11%) Juniper
2 8 (42.11%) Microsoft
2 8 (42.11%) ProCurve
2 8 (42.11%) Riverbed
2 8 (42.11%) VMware
3 3 (15.79%) LogRhythm
4 1 (5.26%) CheckPoint