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 1 July 2016 with a comparison to the same period over the previous 2 years.

3 months to
1 Jul 2016
Same period 2015 Same period 2014
CentOS Linux
Rank 141 181 169
Rank change year-on-year
+40 -12
Permanent jobs citing CentOS 35 4 22
As % of all permanent IT jobs located in the East Midlands 1.06% 0.11% 0.58%
As % of the Operating Systems category 3.89% 0.50% 2.48%
Number of salaries quoted 32 4 22
Median salary £42,500 £31,250 £29,000
Median salary % change year-on-year
+36.00% +7.75%
90% offered a salary of more than £30,000 £27,200 £26,150
10% offered a salary of more than £65,000 £36,000 £32,500
UK excluding London median salary £47,500 £41,250 £38,500
% change year-on-year
+15.15% +7.14%
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
900 805 888
As % of all permanent IT jobs located in the East Midlands 27.36% 21.67% 23.26%
Number of salaries quoted 765 654 782
Median salary £35,000 £35,000 £35,000
90% offered a salary of more than £22,500 £20,000 £23,000
10% offered a salary of more than £50,000 £50,000 £50,000
UK excluding London median salary £38,000 £37,500 £36,000
% change year-on-year
+1.33% +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 1 July 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 1 July 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
Lincolnshire - 13 £42,500 - 4
Leicestershire - 12 £42,500 -
Nottinghamshire +15 9 £35,000 +16.66% 3
Derbyshire - 1 £36,500 - 2
CentOS
England

CentOS
Top 30 Related IT Skills in the East Midlands

For the 6 months to 1 July 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 48 (100.00%) Linux
2 26 (54.17%) JavaScript
3 21 (43.75%) PHP
3 21 (43.75%) Red Hat
3 21 (43.75%) LAMP
4 19 (39.58%) Java
5 17 (35.42%) MySQL
6 16 (33.33%) Debian
6 16 (33.33%) Amazon AWS
7 15 (31.25%) Git (software)
7 15 (31.25%) Web Services
8 14 (29.17%) Finance
8 14 (29.17%) DevOps
9 13 (27.08%) Scrum
9 13 (27.08%) HTML
9 13 (27.08%) CSS
9 13 (27.08%) Red Hat Enterprise Linux
9 13 (27.08%) Agile Software Development
10 12 (25.00%) Time Management
10 12 (25.00%) Open Source
10 12 (25.00%) Microsoft
11 11 (22.92%) VMware
11 11 (22.92%) Continuous Integration
11 11 (22.92%) Ubuntu
12 10 (20.83%) Bash Shell
12 10 (20.83%) HTML5
12 10 (20.83%) Apache
12 10 (20.83%) Python
12 10 (20.83%) ITIL
12 10 (20.83%) CSS3

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 10 (20.83%) Apache
2 8 (16.67%) nginx
3 3 (6.25%) CMS
3 3 (6.25%) Community Server
3 3 (6.25%) Drupal
3 3 (6.25%) Perch
3 3 (6.25%) WordPress
4 2 (4.17%) Elasticsearch
5 1 (2.08%) SharePoint
Applications
1 6 (12.50%) Photoshop
2 3 (6.25%) Adobe Illustrator
Business Applications
1 3 (6.25%) Magento
1 3 (6.25%) Shopify
Cloud Services
1 16 (33.33%) Amazon AWS
2 6 (12.50%) Cloud Computing
3 5 (10.42%) Rackspace Cloud
Communications & Networking
1 5 (10.42%) DNS
2 4 (8.33%) LDAP
2 4 (8.33%) VoIP
3 3 (6.25%) Firewall
3 3 (6.25%) SAN
4 2 (4.17%) Asterisk PBX
4 2 (4.17%) PBX
Database & Business Intelligence
1 17 (35.42%) MySQL
2 3 (6.25%) Oracle Database
2 3 (6.25%) Oracle Database 11g
2 3 (6.25%) SQL Server
2 3 (6.25%) SQL Server 2008
2 3 (6.25%) SQL Server 2012
3 2 (4.17%) SAP HANA
4 1 (2.08%) Big Data
4 1 (2.08%) PostgreSQL
4 1 (2.08%) RDBMS
4 1 (2.08%) Relational Database
Development Applications
1 15 (31.25%) Git (software)
2 7 (14.58%) Maven
2 7 (14.58%) Subversion
3 6 (12.50%) Selenium
4 5 (10.42%) Mercurial
5 3 (6.25%) Dreamweaver
5 3 (6.25%) Jenkins
5 3 (6.25%) Travis CI
General
1 14 (29.17%) Finance
2 3 (6.25%) Banking
2 3 (6.25%) Telecoms
Job Titles
1 13 (27.08%) Developer
2 10 (20.83%) Systems Administrator
3 9 (18.75%) Administrator
4 8 (16.67%) Linux Systems Administrator
5 7 (14.58%) Software Developer
5 7 (14.58%) Systems Developer
5 7 (14.58%) Tools Developer
6 6 (12.50%) Front End Developer (Client-Side Developer)
6 6 (12.50%) Front End Web Developer (Client-Side Developer)
6 6 (12.50%) Software Tester
6 6 (12.50%) Tester
6 6 (12.50%) Web Developer
7 5 (10.42%) DevOps Manager
7 5 (10.42%) Linux Administrator
7 5 (10.42%) Linux/Unix DevOps
7 5 (10.42%) Systems Manager
8 4 (8.33%) Change Manager
8 4 (8.33%) Delivery Manager
9 3 (6.25%) Software Development Manager
9 3 (6.25%) Systems Tester
Libraries, Frameworks & Software Standards
1 21 (43.75%) LAMP
2 15 (31.25%) Web Services
3 13 (27.08%) CSS
3 13 (27.08%) HTML
4 10 (20.83%) CSS3
4 10 (20.83%) HTML5
5 7 (14.58%) Node.js
6 6 (12.50%) jQuery
7 3 (6.25%) Twitter Bootstrap
8 2 (4.17%) ELK Stack
8 2 (4.17%) LEMP Stack
Miscellaneous
1 6 (12.50%) iPad
2 5 (10.42%) FMCG
3 3 (6.25%) User Experience
4 1 (2.08%) Analytical Skills
Operating Systems
1 48 (100.00%) Linux
2 16 (33.33%) Debian
3 13 (27.08%) Red Hat Enterprise Linux
4 11 (22.92%) Ubuntu
5 4 (8.33%) Windows
5 4 (8.33%) Windows Server
6 3 (6.25%) SUSE
Processes & Methodologies
1 14 (29.17%) DevOps
2 13 (27.08%) Agile Software Development
2 13 (27.08%) Scrum
3 12 (25.00%) Open Source
3 12 (25.00%) Time Management
4 11 (22.92%) Continuous Integration
5 10 (20.83%) ITIL
6 9 (18.75%) System Testing
7 7 (14.58%) Change Management
7 7 (14.58%) Release Management
7 7 (14.58%) Unit Testing
7 7 (14.58%) Video Processing
8 6 (12.50%) Compatibility Testing
8 6 (12.50%) Open Source Development
8 6 (12.50%) PRINCE
8 6 (12.50%) PRINCE2
8 6 (12.50%) SDLC
8 6 (12.50%) Test Scripting
8 6 (12.50%) Waterfall
8 6 (12.50%) Web Development
Programming Languages
1 26 (54.17%) JavaScript
2 21 (43.75%) PHP
3 19 (39.58%) Java
4 10 (20.83%) Bash Shell
4 10 (20.83%) Python
5 7 (14.58%) C
5 7 (14.58%) C++
5 7 (14.58%) ECMAScript
5 7 (14.58%) ES6
5 7 (14.58%) Groovy
6 2 (4.17%) Perl
6 2 (4.17%) SQL
7 1 (2.08%) Korn
7 1 (2.08%) Ruby
Qualifications
1 6 (12.50%) ISEB
2 5 (10.42%) Degree
3 3 (6.25%) ISTQB
System Software
1 7 (14.58%) Active Directory
2 5 (10.42%) VMware Infrastructure
3 4 (8.33%) iptables
4 3 (6.25%) KVM
4 3 (6.25%) vSphere
5 1 (2.08%) Openswan
5 1 (2.08%) VMware ESXi
Systems Management
1 5 (10.42%) CFEngine
1 5 (10.42%) Opscode Chef
1 5 (10.42%) Puppet
2 3 (6.25%) FreeIPA
2 3 (6.25%) OpenVAS
2 3 (6.25%) vMotion
2 3 (6.25%) yum
3 2 (4.17%) Ansible
3 2 (4.17%) Icinga
3 2 (4.17%) Kibana
3 2 (4.17%) logstash
4 1 (2.08%) Cacti
4 1 (2.08%) Fail2ban
4 1 (2.08%) Linux-HA
4 1 (2.08%) Nagios
4 1 (2.08%) ZABBIX
Vendors
1 21 (43.75%) Red Hat
2 12 (25.00%) Microsoft
3 11 (22.92%) VMware
4 5 (10.42%) Rackspace
5 3 (6.25%) Oracle
6 2 (4.17%) SAP
7 1 (2.08%) HP
Nottingham, Nottinghamshire
Senitor Associates
Salary: £30000 - £35000 per annum + Benefits + Great Company
Posted: 16 hours ago
Lincoln, Lincolnshire
Circle Recruitment
Salary: £25000 - £40000 per annum + Benefits
Posted: 8 hours ago
Matlock, Derbyshire
Pro-Quest Resourcing Ltd
Salary: £30000 - £40000 Per Annum + benefits
Posted: 2 days ago
Nottingham, Nottinghamshire
Oscar
Salary: £45000 - £55000 per annum
Posted: 3 days ago
Matlock
Pro-Quest
Salary: 32000-47000 Per Annum + 25 Days holidays + Pension
Posted: 21 days ago