The following table provides summary statistics for permanent job vacancies advertised in Bolton 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 25 June 2017 with a comparison to the same period in the previous 2 years.

Linux
Manchester / Bolton
3 months to
25 Jun 2017
Same period 2016 Same period 2015
Rank 28 - 21
Rank change year-on-year - 0  
Permanent jobs citing Linux 1 0 8
As % of all permanent IT jobs advertised in Bolton 0.93% - 6.40%
As % of the Operating Systems category 16.67% - 19.51%
Number of salaries quoted 1 0 8
Median salary £32,500 - £43,250
UK excluding London median salary £42,500 £42,500 £42,500

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 Bolton with a requirement for operating system skills.

Operating System Skills
Bolton
Permanent job vacancies with a requirement for operating system skills 6 20 41
As % of all permanent IT job vacancies advertised in Bolton 5.61% 19.23% 32.80%
Number of salaries quoted 5 20 38
Median salary £35,000 £37,500 £31,500
Median salary % change year-on-year -6.66% +19.04%  
UK excluding London median salary £37,500 £37,500 £37,500

Linux
Job Vacancy Trend in Bolton

The job posting trend of jobs advertised in Bolton 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 Bolton

Linux
Salary Trend in Bolton

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

Salary trend for Linux in Bolton

For the 6 months to 25 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 Bolton region with a requirement for Linux.

1 1 (50.00%) HTML
1 1 (50.00%) Java
1 1 (50.00%) JavaScript
1 1 (50.00%) PHP
1 1 (50.00%) SQL
1 1 (50.00%) CSS
1 1 (50.00%) OO
1 1 (50.00%) E-Commerce
1 1 (50.00%) VPN
1 1 (50.00%) Microsoft
1 1 (50.00%) Sage
1 1 (50.00%) Internet
1 1 (50.00%) MPLS
1 1 (50.00%) OSPF
1 1 (50.00%) Firewall
1 1 (50.00%) MVC
1 1 (50.00%) SEO
1 1 (50.00%) Finance
1 1 (50.00%) CMS
1 1 (50.00%) Agile Software Development
1 1 (50.00%) Nessus
1 1 (50.00%) Ajax
1 1 (50.00%) Marketing
1 1 (50.00%) Web Development
1 1 (50.00%) Qualys
1 1 (50.00%) jQuery
1 1 (50.00%) TeamCity
1 1 (50.00%) Git (software)
1 1 (50.00%) Microsoft Azure
1 1 (50.00%) Amazon AWS

Linux
Co-occurring IT Skills in Bolton 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 (50.00%) CMS
Cloud Services
1 1 (50.00%) Amazon AWS
1 1 (50.00%) Microsoft Azure
Communications & Networking
1 1 (50.00%) Firewall
1 1 (50.00%) Internet
1 1 (50.00%) MPLS
1 1 (50.00%) OSPF
1 1 (50.00%) VPN
Development Applications
1 1 (50.00%) Git (software)
1 1 (50.00%) TeamCity
General
1 1 (50.00%) Finance
1 1 (50.00%) Marketing
Job Titles
1 1 (50.00%) Developer
1 1 (50.00%) HTML CSS Developer
1 1 (50.00%) HTML Developer
1 1 (50.00%) Java Developer
1 1 (50.00%) Network Engineer
1 1 (50.00%) Network Systems Engineer
1 1 (50.00%) PHP Developer
1 1 (50.00%) Systems Engineer
Libraries, Frameworks & Software Standards
1 1 (50.00%) Ajax
1 1 (50.00%) CSS
1 1 (50.00%) CSS3
1 1 (50.00%) HTML
1 1 (50.00%) HTML5
1 1 (50.00%) jQuery
Miscellaneous
1 1 (50.00%) Analytical Skills
Operating Systems
1 1 (50.00%) Kali Linux
Processes & Methodologies
1 1 (50.00%) Agile Software Development
1 1 (50.00%) E-Commerce
1 1 (50.00%) MVC
1 1 (50.00%) OO
1 1 (50.00%) OO PHP
1 1 (50.00%) SEO
1 1 (50.00%) Web Development
Programming Languages
1 1 (50.00%) Java
1 1 (50.00%) JavaScript
1 1 (50.00%) PHP
1 1 (50.00%) SQL
Systems Management
1 1 (50.00%) Ansible
1 1 (50.00%) Nessus
Vendors
1 1 (50.00%) Microsoft
1 1 (50.00%) PayPal
1 1 (50.00%) Qualys
1 1 (50.00%) Sage