The following table provides summary statistics for permanent job vacancies advertised in Caerphilly 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
South Wales / Caerphilly
3 months to
26 Jun 2017
Same period 2016 Same period 2015
Rank 7 7 12
Rank change year-on-year 0 +5  
Permanent jobs citing Linux 1 4 5
As % of all permanent IT jobs advertised in Caerphilly 5.00% 23.53% 17.24%
As % of the Operating Systems category 12.50% 40.00% 41.67%
Number of salaries quoted 1 3 5
Median salary £22,000 £37,500 £45,000
Median salary % change year-on-year -41.33% -16.66%  
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 Caerphilly with a requirement for operating system skills.

Operating System Skills
Caerphilly
Permanent job vacancies with a requirement for operating system skills 8 10 12
As % of all permanent IT job vacancies advertised in Caerphilly 40.00% 58.82% 41.38%
Number of salaries quoted 8 9 12
Median salary £32,500 £37,500 £45,000
Median salary % change year-on-year -13.33% -16.66%  
90% offered a salary of more than £31,000 £26,900 £38,500
10% offered a salary of more than £42,500 £75,000 £40,000
UK excluding London median salary £37,500 £37,500 £37,500

Linux
Job Vacancy Trend in Caerphilly

The job posting trend of jobs advertised in Caerphilly 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 Caerphilly

Linux
Salary Trend in Caerphilly

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

Salary trend for Linux in Caerphilly

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 Caerphilly region with a requirement for Linux.

1 2 (66.67%) HTML
1 2 (66.67%) PHP
1 2 (66.67%) MySQL
1 2 (66.67%) CSS
1 2 (66.67%) Web Design
1 2 (66.67%) jQuery
1 2 (66.67%) WordPress
1 2 (66.67%) HTML5
1 2 (66.67%) Responsive Web Design
1 2 (66.67%) Sass
1 2 (66.67%) LESS
1 2 (66.67%) Marketing
1 2 (66.67%) Content Marketing
2 1 (33.33%) Windows Server 2012
2 1 (33.33%) Oracle Database
2 1 (33.33%) Analytical Skills
2 1 (33.33%) Windows Server
2 1 (33.33%) Oracle Linux
2 1 (33.33%) Windows
2 1 (33.33%) Oracle
2 1 (33.33%) PL/SQL
2 1 (33.33%) SQL

Linux
Co-occurring IT Skills in Caerphilly 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 (66.67%) WordPress
Database & Business Intelligence
1 2 (66.67%) MySQL
2 1 (33.33%) Oracle Database
General
1 2 (66.67%) Marketing
Job Titles
1 2 (66.67%) Developer
1 2 (66.67%) PHP Developer
2 1 (33.33%) Administrator
2 1 (33.33%) DBA
2 1 (33.33%) Junior
2 1 (33.33%) Junior Developer
2 1 (33.33%) Junior PHP Developer
2 1 (33.33%) Oracle DBA
Libraries, Frameworks & Software Standards
1 2 (66.67%) CSS
1 2 (66.67%) HTML
1 2 (66.67%) HTML5
1 2 (66.67%) jQuery
1 2 (66.67%) LESS
1 2 (66.67%) Sass
Miscellaneous
1 1 (33.33%) Analytical Skills
Operating Systems
1 1 (33.33%) Oracle Linux
1 1 (33.33%) Windows
1 1 (33.33%) Windows Server
1 1 (33.33%) Windows Server 2012
Processes & Methodologies
1 2 (66.67%) Content Marketing
1 2 (66.67%) Responsive Web Design
1 2 (66.67%) Web Design
Programming Languages
1 2 (66.67%) PHP
2 1 (33.33%) PL/SQL
2 1 (33.33%) SQL
Vendors
1 1 (33.33%) Oracle
Caerphilly, Mid Glamorgan
CPS Group UK
Salary: £35000 - £40000 per annum + Excellent Benefits
Posted: 4 days ago