The following table provides summary statistics for permanent job vacancies advertised in Somerset with a requirement for CentOS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited CentOS over the 3 months to 25 June 2017 with a comparison to the same period in the previous 2 years.

CentOS Linux
South West / Somerset
3 months to
25 Jun 2017
Same period 2016 Same period 2015
Rank 81 75 66
Rank change year-on-year -6 -9  
Permanent jobs citing CentOS 1 1 6
As % of all permanent IT jobs advertised in Somerset 0.14% 0.15% 0.96%
As % of the Operating Systems category 0.61% 0.63% 2.78%
Number of salaries quoted 0 1 6
Median salary - £56,000 £40,000
Median salary % change year-on-year - +40.00%  
UK excluding London median salary £45,000 £47,500 £40,000
% change year-on-year -5.26% +18.75%  

CentOS 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 Somerset with a requirement for operating system skills.

Operating System Skills
Somerset
Permanent job vacancies with a requirement for operating system skills 164 160 216
As % of all permanent IT job vacancies advertised in Somerset 23.70% 24.69% 34.56%
Number of salaries quoted 127 135 187
Median salary £35,000 £36,000 £36,000
Median salary % change year-on-year -2.77% -  
90% offered a salary of more than £29,000 £24,500 £21,500
10% offered a salary of more than £52,500 £47,960 £50,000
UK excluding London median salary £37,500 £37,500 £37,500

CentOS
Job Vacancy Trend in Somerset

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

Job vacancy trend for CentOS in Somerset

CentOS
Salary Trend in Somerset

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

Salary trend for CentOS in Somerset

For the 6 months to 25 June 2017, IT jobs citing CentOS 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 Somerset region with a requirement for CentOS.

1 2 (100.00%) Java
1 2 (100.00%) PHP
1 2 (100.00%) MySQL
1 2 (100.00%) Unix
1 2 (100.00%) Linux
1 2 (100.00%) JBoss
1 2 (100.00%) Apache
1 2 (100.00%) Tomcat
1 2 (100.00%) Python
1 2 (100.00%) Ubuntu
1 2 (100.00%) Continuous Integration
1 2 (100.00%) Red Hat Enterprise Linux
1 2 (100.00%) Bash Shell
1 2 (100.00%) Puppet
1 2 (100.00%) Infobright
1 2 (100.00%) Elasticsearch
1 2 (100.00%) New Relic
1 2 (100.00%) Pingdom
1 2 (100.00%) Check_MK
1 2 (100.00%) PagerDuty
1 2 (100.00%) Spring Boot
1 2 (100.00%) SDLC
1 2 (100.00%) Grafana
1 2 (100.00%) LAPP Stack
1 2 (100.00%) LAMP
1 2 (100.00%) PostgreSQL
1 2 (100.00%) Jython
1 2 (100.00%) Nagios
2 1 (50.00%) Shell Script

CentOS
Co-occurring IT Skills in Somerset 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 (100.00%) Apache
1 2 (100.00%) Elasticsearch
1 2 (100.00%) JBoss
1 2 (100.00%) Tomcat
Database & Business Intelligence
1 2 (100.00%) MySQL
1 2 (100.00%) PostgreSQL
Job Titles
1 1 (50.00%) Administrator
1 1 (50.00%) Linux Administrator
1 1 (50.00%) Linux Engineer
1 1 (50.00%) Linux Systems Administrator
1 1 (50.00%) Systems Administrator
Libraries, Frameworks & Software Standards
1 2 (100.00%) LAMP
1 2 (100.00%) LAPP Stack
1 2 (100.00%) Spring Boot
Operating Systems
1 2 (100.00%) Linux
1 2 (100.00%) Red Hat Enterprise Linux
1 2 (100.00%) Ubuntu
1 2 (100.00%) Unix
Processes & Methodologies
1 2 (100.00%) Continuous Integration
1 2 (100.00%) SDLC
Programming Languages
1 2 (100.00%) Bash Shell
1 2 (100.00%) Java
1 2 (100.00%) Jython
1 2 (100.00%) PHP
1 2 (100.00%) Python
2 1 (50.00%) Shell Script
Systems Management
1 2 (100.00%) Check_MK
1 2 (100.00%) Grafana
1 2 (100.00%) Nagios
1 2 (100.00%) Pingdom
1 2 (100.00%) Puppet
Vendors
1 2 (100.00%) Infobright
1 2 (100.00%) New Relic
1 2 (100.00%) PagerDuty
Yeovil, Somerset
Greywood Associates Limited
Salary: £25000 - £35000 per annum + Benefits
Posted: 2 days ago