The following table provides summary statistics for permanent job vacancies advertised in Stevenage 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 26 June 2017 with a comparison to the same period in the previous 2 years.

Linux
Hertfordshire / Stevenage
3 months to
26 Jun 2017
Same period 2016 Same period 2015
Rank 12 14 17
Rank change year-on-year +2 +3  
Permanent jobs citing Linux 1 15 6
As % of all permanent IT jobs advertised in Stevenage 2.13% 14.42% 4.80%
As % of the Operating Systems category 12.50% 38.46% 27.27%
Number of salaries quoted 1 2 6
Median salary £47,500 £62,500 £37,500
Median salary % change year-on-year -24.00% +66.66%  
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 Stevenage with a requirement for operating system skills.

Operating System Skills
Stevenage
Permanent job vacancies with a requirement for operating system skills 8 39 22
As % of all permanent IT job vacancies advertised in Stevenage 17.02% 37.50% 17.60%
Number of salaries quoted 8 25 17
Median salary £22,500 £37,500 £37,500
Median salary % change year-on-year -40.00% -  
90% offered a salary of more than £19,000 £17,000 £16,500
10% offered a salary of more than £55,000 £62,500 £42,500
UK excluding London median salary £37,500 £37,500 £37,500

Linux
Job Vacancy Trend in Stevenage

The job posting trend of jobs advertised in Stevenage 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 Stevenage

Linux
Salary Trend in Stevenage

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

Salary trend for Linux in Stevenage

For the 6 months to 26 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 Stevenage region with a requirement for Linux.

1 4 (80.00%) Windows
2 3 (60.00%) SQL
3 2 (40.00%) HTML
3 2 (40.00%) CSS
3 2 (40.00%) Apache
3 2 (40.00%) MongoDB
3 2 (40.00%) PowerShell
3 2 (40.00%) DevOps
3 2 (40.00%) JavaScript
4 1 (20.00%) WildFly
4 1 (20.00%) Windows Server
4 1 (20.00%) Client Onboarding
4 1 (20.00%) Greenfield Project
4 1 (20.00%) Git (software)
4 1 (20.00%) Scala
4 1 (20.00%) RSpec
4 1 (20.00%) HTML5
4 1 (20.00%) Redis
4 1 (20.00%) JAX-RS
4 1 (20.00%) Vaadin
4 1 (20.00%) AngularJS
4 1 (20.00%) Artifactory
4 1 (20.00%) Enterprise Software
4 1 (20.00%) Stakeholder Management
4 1 (20.00%) Debian
4 1 (20.00%) PostgreSQL
4 1 (20.00%) Hibernate
4 1 (20.00%) Scrum
4 1 (20.00%) Agile Software Development
4 1 (20.00%) TDD

Linux
Co-occurring IT Skills in Stevenage 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 (40.00%) Apache
2 1 (20.00%) JBoss
2 1 (20.00%) WildFly
Database & Business Intelligence
1 2 (40.00%) MongoDB
2 1 (20.00%) MySQL
2 1 (20.00%) PostgreSQL
2 1 (20.00%) Redis
2 1 (20.00%) SQL Server
Development Applications
1 1 (20.00%) Artifactory
1 1 (20.00%) Git (software)
1 1 (20.00%) Maven
1 1 (20.00%) RSpec
Job Titles
1 2 (40.00%) Developer
2 1 (20.00%) Administrator
2 1 (20.00%) DevOps Engineer
2 1 (20.00%) IT Administrator
2 1 (20.00%) IT Systems Administrator
2 1 (20.00%) Java Developer
2 1 (20.00%) Linux Administrator
2 1 (20.00%) Linux Systems Administrator
2 1 (20.00%) Ruby Developer
2 1 (20.00%) Senior Developer
2 1 (20.00%) Senior Java Developer
2 1 (20.00%) Systems Administrator
2 1 (20.00%) Virtualisation Administrator
2 1 (20.00%) Windows Administrator
2 1 (20.00%) Windows Systems Administrator
Libraries, Frameworks & Software Standards
1 2 (40.00%) CSS
1 2 (40.00%) HTML
2 1 (20.00%) Ajax
2 1 (20.00%) AngularJS
2 1 (20.00%) EJB
2 1 (20.00%) EJB 3.0
2 1 (20.00%) Hibernate
2 1 (20.00%) HTML5
2 1 (20.00%) JAX-RS
2 1 (20.00%) JAX-WS
2 1 (20.00%) JPA
2 1 (20.00%) Ruby on Rails
2 1 (20.00%) Spring
2 1 (20.00%) Vaadin
2 1 (20.00%) Velocity
2 1 (20.00%) Web Services
Miscellaneous
1 1 (20.00%) Enterprise Software
1 1 (20.00%) Greenfield Project
Operating Systems
1 4 (80.00%) Windows
2 1 (20.00%) Debian
2 1 (20.00%) Mac OS X
2 1 (20.00%) Windows Server
Processes & Methodologies
1 2 (40.00%) DevOps
2 1 (20.00%) Agile Software Development
2 1 (20.00%) Client Onboarding
2 1 (20.00%) Continuous Integration
2 1 (20.00%) Refactoring
2 1 (20.00%) Scrum
2 1 (20.00%) Stakeholder Management
2 1 (20.00%) TDD
Programming Languages
1 3 (60.00%) SQL
2 2 (40.00%) JavaScript
2 2 (40.00%) PowerShell
3 1 (20.00%) Java
3 1 (20.00%) Ruby
3 1 (20.00%) Scala
Qualifications
1 1 (20.00%) CCNA
1 1 (20.00%) Cisco Certification
1 1 (20.00%) MCSA
1 1 (20.00%) MCSE
1 1 (20.00%) Microsoft Certification
System Software
1 1 (20.00%) Active Directory
Vendors
1 1 (20.00%) Oracle