The table below looks at the statistics for CentOS skills in IT jobs advertised for the East Midlands region. Included is a guide to the salaries offered in IT jobs that have cited CentOS over the 3 months to 30 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
30 May 2016
Same period 2015 Same period 2014
CentOS Linux
Rank 149 177 165
Rank change year-on-year
+28 -12
Permanent jobs citing CentOS 23 7 28
As % of all permanent IT jobs located in the East Midlands 0.73% 0.19% 0.74%
As % of the Operating Systems category 2.62% 0.83% 2.94%
Number of salaries quoted 19 7 28
Median salary £42,500 £35,000 £28,750
Median salary % change year-on-year
+21.42% +21.73%
90% offered a salary of more than £29,150 £28,400 £27,050
10% offered a salary of more than £48,200 £37,000 £33,250
UK excluding London median salary £49,000 £40,000 £37,500
% change year-on-year
+22.50% +6.66%
CentOS
England

The following table is for comparison with the above and provides statistics for the entire Operating Systems category in permanent jobs advertised in the East Midlands region.

Operating Systems Category
East Midlands
Permanent IT job ads with a match in the
Operating Systems category
877 846 952
As % of all permanent IT jobs located in the East Midlands 27.88% 23.38% 25.04%
Number of salaries quoted 717 697 847
Median salary £35,000 £35,000 £35,000
90% offered a salary of more than £22,000 £20,000 £23,000
10% offered a salary of more than £50,000 £50,000 £49,000
UK excluding London median salary £37,500 £37,500 £36,000
% change year-on-year
- +4.16%

CentOS
Jobs Demand Trend in the East Midlands

The demand trend of job ads across the East Midlands region citing CentOS as a proportion of all IT jobs with a match in the Operating Systems category.

CentOS Jobs Demand Trend in the East Midlands

CentOS
Salary Trend in the East Midlands

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing CentOS across the East Midlands region.

CentOS Salary Trend in the East Midlands

CentOS
Salary Histogram in the East Midlands

This chart provides a salary histogram for IT jobs citing CentOS across the East Midlands region over the 3 months to 30 May 2016.

CentOS Salary Histogram in the East Midlands

CentOS
Job Locations in the East Midlands

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing CentOS within the East Midlands region over the 3 months to 30 May 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Leicestershire - 13 £42,500 -
Nottinghamshire +5 7 £37,500 +15.38% 1
Lincolnshire - 2 £40,000 - 1
Rutland - 1 £35,000 -
CentOS
England

CentOS
Top 30 Related IT Skills in the East Midlands

For the 6 months to 30 May 2016, 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 East Midlands region with a requirement for CentOS.

1 31 (100.00%) Linux
2 15 (48.39%) JavaScript
3 14 (45.16%) Red Hat Enterprise Linux
3 14 (45.16%) Git (software)
4 12 (38.71%) PHP
5 11 (35.48%) HTML
5 11 (35.48%) MySQL
5 11 (35.48%) CSS
5 11 (35.48%) Debian
5 11 (35.48%) DevOps
6 10 (32.26%) LAMP
7 9 (29.03%) Web Services
7 9 (29.03%) Apache
7 9 (29.03%) Amazon AWS
8 8 (25.81%) HTML5
8 8 (25.81%) CSS3
8 8 (25.81%) VMware
9 7 (22.58%) Red Hat
9 7 (22.58%) Bash Shell
9 7 (22.58%) Ubuntu
10 6 (19.35%) Web Development
10 6 (19.35%) jQuery
10 6 (19.35%) Continuous Integration
10 6 (19.35%) nginx
10 6 (19.35%) Rackspace
10 6 (19.35%) Python
10 6 (19.35%) Photoshop
10 6 (19.35%) Java
10 6 (19.35%) Finance
11 5 (16.13%) CMS

CentOS
Top Related IT Skills in the East Midlands 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 9 (29.03%) Apache
2 6 (19.35%) nginx
3 5 (16.13%) CMS
3 5 (16.13%) Drupal
3 5 (16.13%) Node.js
3 5 (16.13%) WordPress
4 3 (9.68%) Community Server
4 3 (9.68%) Perch
5 2 (6.45%) Joomla!
5 2 (6.45%) SilverStripe
6 1 (3.23%) Elasticsearch
6 1 (3.23%) SharePoint
Applications
1 6 (19.35%) Photoshop
2 3 (9.68%) Adobe Illustrator
Business Applications
1 5 (16.13%) Magento
2 3 (9.68%) Shopify
Cloud Services
1 9 (29.03%) Amazon AWS
2 4 (12.90%) Rackspace Cloud
3 2 (6.45%) Cloud Computing
Communications & Networking
1 4 (12.90%) DNS
1 4 (12.90%) VoIP
2 2 (6.45%) Asterisk PBX
2 2 (6.45%) LDAP
2 2 (6.45%) PBX
2 2 (6.45%) SAN
Database & Business Intelligence
1 11 (35.48%) MySQL
2 2 (6.45%) SAP HANA
3 1 (3.23%) PostgreSQL
3 1 (3.23%) RDBMS
3 1 (3.23%) Relational Database
Development Applications
1 14 (45.16%) Git (software)
2 5 (16.13%) Maven
2 5 (16.13%) Subversion
3 4 (12.90%) Mercurial
4 3 (9.68%) Dreamweaver
5 2 (6.45%) Jenkins
5 2 (6.45%) PHPUnit
5 2 (6.45%) Vagrant
6 1 (3.23%) Selenium
General
1 6 (19.35%) Finance
2 3 (9.68%) Banking
2 3 (9.68%) Telecoms
Job Titles
1 13 (41.94%) Developer
2 7 (22.58%) Systems Administrator
3 6 (19.35%) Administrator
3 6 (19.35%) Front End Developer (Client-Side Developer)
3 6 (19.35%) Front End Web Developer (Client-Side Developer)
3 6 (19.35%) Web Developer
4 5 (16.13%) PHP Developer
4 5 (16.13%) Software Developer
4 5 (16.13%) Systems Developer
4 5 (16.13%) Tools Developer
5 4 (12.90%) DevOps Manager
5 4 (12.90%) Linux Systems Administrator
5 4 (12.90%) Systems Manager
6 3 (9.68%) HTML CSS Developer
6 3 (9.68%) HTML Developer
6 3 (9.68%) JavaScript Developer
6 3 (9.68%) Linux Administrator
6 3 (9.68%) PHP Web Developer
7 2 (6.45%) Consultant
7 2 (6.45%) VoIP Engineer
Libraries, Frameworks & Software Standards
1 11 (35.48%) CSS
1 11 (35.48%) HTML
2 10 (32.26%) LAMP
3 9 (29.03%) Web Services
4 8 (25.81%) CSS3
4 8 (25.81%) HTML5
5 6 (19.35%) jQuery
6 3 (9.68%) Twitter Bootstrap
7 2 (6.45%) Ajax
7 2 (6.45%) AngularJS
7 2 (6.45%) Behat
7 2 (6.45%) Laravel
7 2 (6.45%) Symfony
8 1 (3.23%) ELK Stack
8 1 (3.23%) LEMP Stack
Miscellaneous
1 4 (12.90%) FMCG
2 3 (9.68%) User Experience
3 2 (6.45%) Computer Science
4 1 (3.23%) Analytical Skills
4 1 (3.23%) iPad
Operating Systems
1 31 (100.00%) Linux
2 14 (45.16%) Red Hat Enterprise Linux
3 11 (35.48%) Debian
4 7 (22.58%) Ubuntu
5 2 (6.45%) Mac OS
6 1 (3.23%) Windows
6 1 (3.23%) Windows Server
Processes & Methodologies
1 11 (35.48%) DevOps
2 6 (19.35%) Continuous Integration
2 6 (19.35%) Web Development
3 5 (16.13%) Unit Testing
3 5 (16.13%) Video Processing
4 4 (12.90%) Configuration Management
4 4 (12.90%) Disaster Recovery
4 4 (12.90%) Performance Testing
5 3 (9.68%) E-Commerce
5 3 (9.68%) OOP
6 2 (6.45%) Agile Software Development
6 2 (6.45%) Front End Development
6 2 (6.45%) ITIL
6 2 (6.45%) Network Monitoring
6 2 (6.45%) OO
6 2 (6.45%) OO PHP
6 2 (6.45%) Open Source
6 2 (6.45%) Scrum
6 2 (6.45%) Time Management
7 1 (3.23%) Open Source Development
Programming Languages
1 15 (48.39%) JavaScript
2 12 (38.71%) PHP
3 7 (22.58%) Bash Shell
4 6 (19.35%) Java
4 6 (19.35%) Python
5 5 (16.13%) C
5 5 (16.13%) C++
5 5 (16.13%) ECMAScript
5 5 (16.13%) ES6
5 5 (16.13%) Groovy
6 3 (9.68%) SQL
7 2 (6.45%) Perl
8 1 (3.23%) Korn
Qualifications
1 5 (16.13%) Degree
2 1 (3.23%) ISEB
System Software
1 4 (12.90%) Active Directory
2 3 (9.68%) vSphere
3 2 (6.45%) VirtualBox
3 2 (6.45%) VMware Infrastructure
4 1 (3.23%) iptables
4 1 (3.23%) Openswan
4 1 (3.23%) VMware ESXi
Systems Management
1 4 (12.90%) CFEngine
1 4 (12.90%) Opscode Chef
1 4 (12.90%) Puppet
2 3 (9.68%) Ansible
2 3 (9.68%) vMotion
3 2 (6.45%) Plesk
4 1 (3.23%) Cacti
4 1 (3.23%) Fail2ban
4 1 (3.23%) Icinga
4 1 (3.23%) Kibana
4 1 (3.23%) Linux-HA
4 1 (3.23%) logstash
4 1 (3.23%) Nagios
4 1 (3.23%) ZABBIX
Vendors
1 8 (25.81%) VMware
2 7 (22.58%) Red Hat
3 6 (19.35%) Rackspace
4 2 (6.45%) Microsoft
4 2 (6.45%) SAP
5 1 (3.23%) HP
Nottingham, Nottinghamshire
Oscar
Salary: £30000 - £50000 per annum
Posted: 4 days ago
Lincoln, Lincolnshire
QUANTICA
Salary: £60000 - £70000 per annum
Posted: 5 days ago
Northampton
OCC Computer Personnel
Salary: Market related
Posted: 14 days ago