The following table provides summary statistics for permanent job vacancies advertised in Harrogate 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 29 March 2017 with a comparison to the same period in the previous 2 years.

CentOS Linux
North Yorkshire / Harrogate
3 months to
29 Mar 2017
Same period 2016 Same period 2015
Rank 46 47 56
Rank change year-on-year +1 +9  
Permanent jobs citing CentOS 1 3 2
As % of all permanent IT jobs advertised in Harrogate 0.43% 0.94% 0.51%
As % of the Operating Systems category 2.04% 2.38% 3.51%
Number of salaries quoted 1 2 2
Median salary £35,000 £37,250 £45,000
Median salary % change year-on-year -6.04% -17.22%  
UK excluding London median salary £42,500 £45,000 £42,500
% change year-on-year -5.55% +5.88%  

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 Harrogate with a requirement for operating system skills.

Operating System Skills
Harrogate
Permanent job vacancies with a requirement for operating system skills 49 126 57
As % of all permanent IT job vacancies advertised in Harrogate 21.21% 39.38% 14.50%
Number of salaries quoted 48 122 51
Median salary £25,000 £40,000 £25,000
Median salary % change year-on-year -37.50% +60.00%  
90% offered a salary of more than £21,000 £25,000 £18,000
10% offered a salary of more than £40,000 £45,000 £50,000
UK excluding London median salary £37,500 £37,500 £37,500

CentOS
Job Vacancy Trend in Harrogate

The job posting trend of jobs advertised in Harrogate 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 Harrogate

CentOS
Salary Trend in Harrogate

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

Salary trend for CentOS in Harrogate

For the 6 months to 29 March 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 Harrogate region with a requirement for CentOS.

1 3 (100.00%) HTML
1 3 (100.00%) JavaScript
1 3 (100.00%) PHP
1 3 (100.00%) MySQL
1 3 (100.00%) Photoshop
1 3 (100.00%) CSS
1 3 (100.00%) XML
1 3 (100.00%) Linux
1 3 (100.00%) OO
1 3 (100.00%) E-Commerce
1 3 (100.00%) Adobe
1 3 (100.00%) Red Hat
1 3 (100.00%) SEO
1 3 (100.00%) CMS
1 3 (100.00%) Web Development
1 3 (100.00%) JSON
1 3 (100.00%) Zend
1 3 (100.00%) Magento
1 3 (100.00%) Git (software)
1 3 (100.00%) nginx
1 3 (100.00%) RESTful
1 3 (100.00%) CouchDB
1 3 (100.00%) ExpressionEngine
1 3 (100.00%) HTML5
1 3 (100.00%) Varnish
1 3 (100.00%) MongoDB
1 3 (100.00%) NoSQL
1 3 (100.00%) Node.js
1 3 (100.00%) CSS3
1 3 (100.00%) PhoneGap

CentOS
Co-occurring IT Skills in Harrogate 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 3 (100.00%) CMS
1 3 (100.00%) concrete5
1 3 (100.00%) ExpressionEngine
1 3 (100.00%) nginx
Applications
1 3 (100.00%) Photoshop
Business Applications
1 3 (100.00%) Magento
Cloud Services
1 3 (100.00%) Sage Pay
Database & Business Intelligence
1 3 (100.00%) CouchDB
1 3 (100.00%) MongoDB
1 3 (100.00%) MySQL
1 3 (100.00%) NoSQL
1 3 (100.00%) Redis
Development Applications
1 3 (100.00%) Appcelerator Titanium
1 3 (100.00%) Bower
1 3 (100.00%) Git (software)
1 3 (100.00%) Grunt
1 3 (100.00%) gulp
Job Titles
1 3 (100.00%) Developer
1 3 (100.00%) PHP Developer
Libraries, Frameworks & Software Standards
1 3 (100.00%) Apache Cordova
1 3 (100.00%) CSS
1 3 (100.00%) CSS3
1 3 (100.00%) HTML
1 3 (100.00%) HTML5
1 3 (100.00%) JSON
1 3 (100.00%) LEMP Stack
1 3 (100.00%) LESS
1 3 (100.00%) Node.js
1 3 (100.00%) Phalcon
1 3 (100.00%) PhoneGap
1 3 (100.00%) RESTful
1 3 (100.00%) Sass
1 3 (100.00%) XML
Miscellaneous
1 3 (100.00%) Mobile App
1 3 (100.00%) User Experience
Operating Systems
1 3 (100.00%) Linux
Processes & Methodologies
1 3 (100.00%) Database Optimisation
1 3 (100.00%) E-Commerce
1 3 (100.00%) Front End Development
1 3 (100.00%) Mobile Application Development
1 3 (100.00%) OO
1 3 (100.00%) OO PHP
1 3 (100.00%) SEO
1 3 (100.00%) Web Development
Programming Languages
1 3 (100.00%) JavaScript
1 3 (100.00%) PHP
System Software
1 3 (100.00%) Varnish
Vendors
1 3 (100.00%) Adobe
1 3 (100.00%) PayPal
1 3 (100.00%) Red Hat
1 3 (100.00%) Zend