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

3 months to
30 Aug 2016
Same period 2015 Same period 2014
CentOS Linux
Rank 146 172 174
Rank change year-on-year
+26 +2
Permanent jobs citing CentOS 29 9 6
As % of all permanent IT jobs located in the East Midlands 0.88% 0.24% 0.16%
As % of the Operating Systems category 3.50% 1.14% 0.66%
Number of salaries quoted 25 6 6
Median salary £39,500 £36,250 £32,500
Median salary % change year-on-year
+8.96% +11.53%
90% offered a salary of more than £29,550 £27,000 £28,250
10% offered a salary of more than £65,000 £40,000 £39,000
UK excluding London median salary £47,500 £42,500 £41,500
% change year-on-year
+11.76% +2.40%
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
829 787 911
As % of all permanent IT jobs located in the East Midlands 25.06% 21.14% 24.66%
Number of salaries quoted 667 626 771
Median salary £37,500 £34,000 £35,000
Median salary % change year-on-year
+10.29% -2.85%
90% offered a salary of more than £23,468 £21,500 £22,500
10% offered a salary of more than £50,000 £50,000 £50,000
UK excluding London median salary £38,500 £37,500 £36,500
% change year-on-year
+2.66% +2.73%

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 August 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 August 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 - 12 £35,000 -
Nottinghamshire - 9 £33,750 - 3
Leicestershire +2 7 £48,000 +65.51% 2
Derbyshire +19 1 £36,500 +21.66% 1
CentOS
England

CentOS
Top 30 Related IT Skills in the East Midlands

For the 6 months to 30 August 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 52 (100.00%) Linux
2 27 (51.92%) Red Hat
3 23 (44.23%) JavaScript
4 20 (38.46%) Java
4 20 (38.46%) MySQL
5 18 (34.62%) Finance
5 18 (34.62%) Debian
6 17 (32.69%) LAMP
6 17 (32.69%) PHP
6 17 (32.69%) Amazon AWS
6 17 (32.69%) DevOps
7 16 (30.77%) Web Services
8 15 (28.85%) Microsoft
8 15 (28.85%) Git (software)
8 15 (28.85%) Ubuntu
9 14 (26.92%) Agile Software Development
9 14 (26.92%) Open Source
9 14 (26.92%) Scrum
9 14 (26.92%) VMware
10 13 (25.00%) Time Management
11 12 (23.08%) Red Hat Enterprise Linux
11 12 (23.08%) Python
12 11 (21.15%) Continuous Integration
12 11 (21.15%) nginx
12 11 (21.15%) Bash Shell
13 10 (19.23%) System Testing
13 10 (19.23%) ITIL
14 9 (17.31%) CSS
14 9 (17.31%) HTML
14 9 (17.31%) Apache

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 11 (21.15%) nginx
2 9 (17.31%) Apache
3 4 (7.69%) Elasticsearch
4 2 (3.85%) CMS
4 2 (3.85%) Community Server
4 2 (3.85%) Drupal
4 2 (3.85%) Perch
4 2 (3.85%) WordPress
5 1 (1.92%) SharePoint
Applications
1 2 (3.85%) Photoshop
Business Applications
1 2 (3.85%) Magento
1 2 (3.85%) Shopify
Cloud Services
1 17 (32.69%) Amazon AWS
2 6 (11.54%) Cloud Computing
2 6 (11.54%) Rackspace Cloud
Communications & Networking
1 5 (9.62%) DNS
2 4 (7.69%) LDAP
2 4 (7.69%) VoIP
3 3 (5.77%) Firewall
3 3 (5.77%) SAN
4 2 (3.85%) Asterisk PBX
4 2 (3.85%) PBX
Database & Business Intelligence
1 20 (38.46%) MySQL
2 5 (9.62%) SQL Server
3 3 (5.77%) Oracle Database
3 3 (5.77%) Oracle Database 11g
3 3 (5.77%) RDBMS
3 3 (5.77%) Relational Database
3 3 (5.77%) SAP HANA
3 3 (5.77%) SQL Server 2008
3 3 (5.77%) SQL Server 2012
4 1 (1.92%) Big Data
4 1 (1.92%) PostgreSQL
4 1 (1.92%) SQL Server Reporting Services
Development Applications
1 15 (28.85%) Git (software)
2 7 (13.46%) Maven
2 7 (13.46%) Selenium
2 7 (13.46%) Subversion
3 6 (11.54%) Mercurial
4 3 (5.77%) Jenkins
4 3 (5.77%) Travis CI
General
1 18 (34.62%) Finance
2 1 (1.92%) Banking
2 1 (1.92%) Investment Banking
2 1 (1.92%) Retail
Job Titles
1 13 (25.00%) Systems Administrator
2 11 (21.15%) Linux Systems Administrator
3 10 (19.23%) Administrator
4 9 (17.31%) Developer
5 7 (13.46%) Software Developer
5 7 (13.46%) Software Tester
5 7 (13.46%) Systems Developer
5 7 (13.46%) Tester
5 7 (13.46%) Tools Developer
6 6 (11.54%) DevOps Manager
6 6 (11.54%) Linux Administrator
6 6 (11.54%) Linux/Unix DevOps
6 6 (11.54%) Systems Manager
7 5 (9.62%) Consultant
7 5 (9.62%) Linux Engineer
8 4 (7.69%) Change Manager
8 4 (7.69%) Delivery Manager
8 4 (7.69%) DevOps Engineer
8 4 (7.69%) Linux DevOps Engineer
9 3 (5.77%) Automation Tester
Libraries, Frameworks & Software Standards
1 17 (32.69%) LAMP
2 16 (30.77%) Web Services
3 9 (17.31%) CSS
3 9 (17.31%) HTML
4 7 (13.46%) CSS3
4 7 (13.46%) HTML5
4 7 (13.46%) Node.js
5 4 (7.69%) ELK Stack
5 4 (7.69%) LEMP Stack
6 2 (3.85%) jQuery
Miscellaneous
1 7 (13.46%) iPad
2 6 (11.54%) FMCG
3 2 (3.85%) User Experience
4 1 (1.92%) Analytical Skills
4 1 (1.92%) Fintech
Operating Systems
1 52 (100.00%) Linux
2 18 (34.62%) Debian
3 15 (28.85%) Ubuntu
4 12 (23.08%) Red Hat Enterprise Linux
5 6 (11.54%) Windows
5 6 (11.54%) Windows Server
6 3 (5.77%) SUSE
7 1 (1.92%) Unix
Processes & Methodologies
1 17 (32.69%) DevOps
2 14 (26.92%) Agile Software Development
2 14 (26.92%) Open Source
2 14 (26.92%) Scrum
3 13 (25.00%) Time Management
4 11 (21.15%) Continuous Integration
5 10 (19.23%) ITIL
5 10 (19.23%) System Testing
6 7 (13.46%) Change Management
6 7 (13.46%) Compatibility Testing
6 7 (13.46%) Computer Vision
6 7 (13.46%) Regression Testing
6 7 (13.46%) Release Management
6 7 (13.46%) Test Scripting
6 7 (13.46%) Unit Testing
6 7 (13.46%) Video Processing
7 6 (11.54%) Open Source Development
7 6 (11.54%) Performance Testing
7 6 (11.54%) SDLC
7 6 (11.54%) Waterfall
Programming Languages
1 23 (44.23%) JavaScript
2 20 (38.46%) Java
3 17 (32.69%) PHP
4 12 (23.08%) Python
5 11 (21.15%) Bash Shell
6 7 (13.46%) C
6 7 (13.46%) C++
6 7 (13.46%) ECMAScript
6 7 (13.46%) ES6
6 7 (13.46%) Groovy
7 2 (3.85%) SQL
8 1 (1.92%) Perl
8 1 (1.92%) Ruby
Qualifications
1 7 (13.46%) ISEB
2 6 (11.54%) Degree
3 4 (7.69%) ISTQB
System Software
1 9 (17.31%) Active Directory
2 6 (11.54%) VMware Infrastructure
3 4 (7.69%) iptables
4 3 (5.77%) KVM
4 3 (5.77%) vSphere
5 1 (1.92%) Openswan
5 1 (1.92%) VMware ESXi
Systems Management
1 6 (11.54%) CFEngine
1 6 (11.54%) Opscode Chef
1 6 (11.54%) Puppet
2 4 (7.69%) Ansible
2 4 (7.69%) Icinga
2 4 (7.69%) Kibana
2 4 (7.69%) logstash
3 3 (5.77%) FreeIPA
3 3 (5.77%) OpenVAS
3 3 (5.77%) vMotion
3 3 (5.77%) yum
4 1 (1.92%) Cacti
4 1 (1.92%) Fail2ban
4 1 (1.92%) Linux-HA
4 1 (1.92%) Nagios
4 1 (1.92%) ZABBIX
Vendors
1 27 (51.92%) Red Hat
2 15 (28.85%) Microsoft
3 14 (26.92%) VMware
4 6 (11.54%) Rackspace
5 5 (9.62%) Oracle
6 4 (7.69%) SAP
7 1 (1.92%) HP
Nottingham
Computer Futures
Salary: competitive
Posted: 6 days ago
Leicester, Leicestershire
Quant Capital
Salary: From £25,000 to £35,000 per annum + benefits
Posted: 6 days ago
Nottingham, Derby, Leicester
Rebel Recruitment
Salary: £30,000 - £50,000 per year
Posted: 7 days ago
Nottingham, Derby, Leicester
Rebel Recruitment
Salary: £30,000 - £50,000 per year
Posted: 7 days ago
Nottingham, Derby, Leicester
Rebel Recruitment
Salary: £30,000 - £50,000 per year
Posted: 7 days ago
Nottingham
Computer Futures
Salary: competitive
Posted: 15 days ago