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 average salaries offered in IT jobs that have cited CentOS over the 3 months to 29 July 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
29 Jul 2015
Same period 2014 Same period 2013
CentOS Linux
Rank 169 162 152
Rank change year-on-year
-7 -10
Permanent jobs citing CentOS 4 15 16
As % of all permanent IT jobs located in the East Midlands 0.11% 0.40% 0.50%
As % of the Operating Systems category 0.51% 1.74% 1.72%
Number of salaries quoted 4 15 12
Average salary £31,750 £29,000 £38,500
Average salary % change year-on-year
+9.48% -24.67%
UK excluding London average salary £42,500 £40,000 £38,500
% change year-on-year
+6.25% +3.89%
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
785 861 931
As % of all permanent IT jobs located in the East Midlands 21.55% 23.00% 29.12%
Number of salaries quoted 626 746 805
Average salary £35,000 £36,000 £35,000
Average salary % change year-on-year
-2.77% +2.85%
90% offered a salary of more than £21,000 £23,000 £22,500
10% offered a salary of more than £50,000 £50,000 £50,000
UK excluding London average salary £37,500 £36,500 £37,500
% change year-on-year
+2.73% -2.66%

CentOS
Jobs Demand Trend in the East Midlands

This chart provides a 3-month moving total of permanent IT jobs citing CentOS across the East Midlands region as a proportion of the total demand within 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 29 July 2015.

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 average salaries quoted in IT jobs citing CentOS within the East Midlands region over the 3 months to 29 July 2015. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Northamptonshire -3 2 £38,750 +35.96% 2
Nottinghamshire -9 1 £26,000 -10.34% 1
Derbyshire - 1 £25,000 - 1
CentOS
England

CentOS
Top 30 Related IT Skills in the East Midlands

For the 6 months to 29 July 2015, IT jobs across the East Midlands region citing CentOS also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited CentOS.

1 18 (100.00%) Linux
2 13 (72.22%) MySQL
3 10 (55.56%) Apache
4 9 (50.00%) Tomcat
4 9 (50.00%) Red Hat
4 9 (50.00%) Disaster Recovery
5 8 (44.44%) Windows
6 7 (38.89%) Java
6 7 (38.89%) E-Commerce
6 7 (38.89%) Hyper-V
6 7 (38.89%) Apache Solr
6 7 (38.89%) hybris
6 7 (38.89%) Mentoring
7 6 (33.33%) Relational Database
7 6 (33.33%) Ubuntu
7 6 (33.33%) VMware
7 6 (33.33%) Servlets
8 5 (27.78%) PHP
9 4 (22.22%) Red Hat Enterprise Linux
9 4 (22.22%) UNIX
10 3 (16.67%) Python
10 3 (16.67%) Performance Tuning
11 2 (11.11%) Windows Server 2012
11 2 (11.11%) Capacity Planning
11 2 (11.11%) Opscode Chef
11 2 (11.11%) PHP5
11 2 (11.11%) jQuery
11 2 (11.11%) Unit Testing
11 2 (11.11%) Puppet
11 2 (11.11%) Amazon AWS

CentOS
Top Related IT Skills in the East Midlands by Category

For the 6 months to 29 July 2015, IT jobs across the East Midlands region citing CentOS also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited CentOS. Up to 20 skills are shown per category.

Application Platforms
1 10 (55.56%) Apache
2 9 (50.00%) Tomcat
3 7 (38.89%) Apache Solr
4 1 (5.56%) ColdFusion
4 1 (5.56%) CMS
4 1 (5.56%) WordPress
4 1 (5.56%) nginx
Business Applications
1 1 (5.56%) Magento
Cloud Services
1 2 (11.11%) Amazon AWS
2 1 (5.56%) Amazon EC2
2 1 (5.56%) Amazon S3
Communications & Networking
1 2 (11.11%) TCP/IP
2 1 (5.56%) VPN
2 1 (5.56%) DNS
2 1 (5.56%) SAN
2 1 (5.56%) Firewall
2 1 (5.56%) Cisco ASA
2 1 (5.56%) F5 BIG-IP LTM
2 1 (5.56%) DHCP
2 1 (5.56%) HTTP
Database & Business Intelligence
1 13 (72.22%) MySQL
2 6 (33.33%) Relational Database
3 1 (5.56%) PostgreSQL
3 1 (5.56%) Hadoop
3 1 (5.56%) MongoDB
3 1 (5.56%) Amazon RDS
3 1 (5.56%) Oracle Database
Development Applications
1 2 (11.11%) Git (software)
2 1 (5.56%) PHPUnit
2 1 (5.56%) Jenkins
General
1 1 (5.56%) Finance
Job Titles
1 7 (38.89%) Analyst
1 7 (38.89%) Support Analyst
2 6 (33.33%) Server Support
2 6 (33.33%) Administrator
2 6 (33.33%) Server Support Analyst
2 6 (33.33%) Server Analyst
3 5 (27.78%) Systems Administrator
3 5 (27.78%) Linux Systems Administrator
3 5 (27.78%) Linux Administrator
4 2 (11.11%) UNIX Administrator
4 2 (11.11%) Web Developer
4 2 (11.11%) Developer
5 1 (5.56%) Support Specialist
5 1 (5.56%) 2nd Line Support
5 1 (5.56%) Systems Engineer
5 1 (5.56%) PHP Web Developer
5 1 (5.56%) UNIX Support
5 1 (5.56%) 2nd Line Support Analyst
5 1 (5.56%) PHP Developer
5 1 (5.56%) UNIX Specialist
Libraries, Frameworks & Software Standards
1 6 (33.33%) Servlets
2 2 (11.11%) jQuery
3 1 (5.56%) RabbitMQ
3 1 (5.56%) Web Services
3 1 (5.56%) LAMP
3 1 (5.56%) HTML
3 1 (5.56%) CSS
Miscellaneous
1 1 (5.56%) Enterprise Software
Operating Systems
1 18 (100.00%) Linux
2 8 (44.44%) Windows
3 6 (33.33%) Ubuntu
4 4 (22.22%) Red Hat Enterprise Linux
4 4 (22.22%) UNIX
5 2 (11.11%) Windows Server 2012
5 2 (11.11%) AIX
5 2 (11.11%) HPUX
5 2 (11.11%) Solaris
6 1 (5.56%) Mac OS X
6 1 (5.56%) Windows Server 2003
6 1 (5.56%) SUSE
6 1 (5.56%) Debian
6 1 (5.56%) VyOS
6 1 (5.56%) Windows Server 2008
Processes & Methodologies
1 9 (50.00%) Disaster Recovery
2 7 (38.89%) E-Commerce
2 7 (38.89%) Mentoring
3 3 (16.67%) Performance Tuning
4 2 (11.11%) Unit Testing
4 2 (11.11%) Capacity Planning
5 1 (5.56%) Analytics
5 1 (5.56%) Data Migration
5 1 (5.56%) CRM
5 1 (5.56%) Continuous Delivery
5 1 (5.56%) API Integration
5 1 (5.56%) Business Intelligence
5 1 (5.56%) Configuration Management
5 1 (5.56%) Project Management
5 1 (5.56%) Quality Management
5 1 (5.56%) MVC
5 1 (5.56%) Migration
5 1 (5.56%) Penetration Testing
5 1 (5.56%) Load Balancing
Programming Languages
1 7 (38.89%) Java
2 5 (27.78%) PHP
3 3 (16.67%) Python
4 2 (11.11%) PHP5
4 2 (11.11%) Bash Shell
4 2 (11.11%) Perl
5 1 (5.56%) SQL
5 1 (5.56%) Shell Script
5 1 (5.56%) Ruby
Qualifications
1 1 (5.56%) Degree
Quality Assurance & Compliance
1 1 (5.56%) ISO 9000
1 1 (5.56%) BS7799
System Software
1 7 (38.89%) Hyper-V
2 1 (5.56%) vSphere
2 1 (5.56%) VMware ESXi
2 1 (5.56%) VMware Infrastructure
Systems Management
1 2 (11.11%) Puppet
1 2 (11.11%) Opscode Chef
2 1 (5.56%) Ansible
2 1 (5.56%) Nagios
2 1 (5.56%) Munin
Vendors
1 9 (50.00%) Red Hat
2 7 (38.89%) hybris
3 6 (33.33%) VMware
4 2 (11.11%) Cisco
5 1 (5.56%) IBM
5 1 (5.56%) Microsoft
5 1 (5.56%) Citrix
5 1 (5.56%) Acronis
5 1 (5.56%) F5
5 1 (5.56%) Vyatta
5 1 (5.56%) Zend
5 1 (5.56%) Oracle
Northampton
OCC Computer personnel
Salary: £0 per year + benefits
Posted: 23 hours ago
Chesterfield, Derbyshire
HAYS INFORMATION TECHNOLOGY
Salary: £30000.00 - £40000.00 per annum
Posted: Yesterday
Northampton
OCC Computer personnel
Salary: £0 per year + benefits
Posted: 5 days ago
Nottingham
Computer Futures
Salary: £47500 - £52500 per annum + competitive
Posted: 26 days ago