The table below looks at the statistics for CentOS skills in IT jobs advertised for the West Midlands region. Included is a guide to the average salaries offered in IT jobs that have cited CentOS over the 3 months to 2 July 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
2 Jul 2015
Same period 2014 Same period 2013
CentOS Linux
Rank 219 203 204
Rank change year-on-year
-16 +1
Permanent jobs citing CentOS 9 17 8
As % of all permanent IT jobs located in the West Midlands 0.16% 0.31% 0.15%
As % of the Operating Systems category 0.75% 1.52% 0.61%
Number of salaries quoted 7 17 7
Average salary £40,000 £32,500 £31,500
Average salary % change year-on-year
+23.07% +3.17%
UK excluding London average salary £42,500 £38,750 £37,500
% change year-on-year
+9.67% +3.33%
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 West Midlands region.

Operating Systems Category
West Midlands
Permanent IT job ads with a match in the
Operating Systems category
1202 1118 1315
As % of all permanent IT jobs located in the West Midlands 20.98% 20.46% 24.31%
Number of salaries quoted 1066 971 1102
Average salary £35,000 £35,000 £37,000
Average salary % change year-on-year
- -5.40%
90% offered a salary of more than £23,000 £22,000 £25,000
10% offered a salary of more than £55,000 £52,500 £50,000
UK excluding London average salary £37,500 £36,000 £37,500
% change year-on-year
+4.16% -4.00%

CentOS
Jobs Demand Trend in the West Midlands

This chart provides a 3-month moving total of permanent IT jobs citing CentOS across the West Midlands region as a proportion of the total demand within the Operating Systems category.

CentOS Jobs Demand Trend in the West Midlands

CentOS
Salary Trend in the West Midlands

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

CentOS Salary Trend in the West Midlands

CentOS
Salary Histogram in the West Midlands

This chart provides a salary histogram for IT jobs citing CentOS across the West Midlands region over the 3 months to 2 July 2015.

CentOS Salary Histogram in the West Midlands

CentOS
Job Locations in the West Midlands

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing CentOS within the West Midlands region over the 3 months to 2 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
Staffordshire +8 5 £40,000 +33.33%
Warwickshire -19 1 £45,000 +12.50% 1
Birmingham - 1 £60,000 -
CentOS
England

CentOS
Top 30 Related IT Skills in the West Midlands

For the 6 months to 2 July 2015, IT jobs across the West 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 26 (100.00%) Linux
2 16 (61.54%) Red Hat
3 15 (57.69%) PHP
4 14 (53.85%) VMware
5 13 (50.00%) Perl
6 12 (46.15%) SQL
6 12 (46.15%) Java
7 11 (42.31%) MySQL
7 11 (42.31%) Apache
7 11 (42.31%) Red Hat Enterprise Linux
8 10 (38.46%) VMware Infrastructure
8 10 (38.46%) Microsoft
9 9 (34.62%) MS Excel
9 9 (34.62%) Windows
10 8 (30.77%) Tomcat
10 8 (30.77%) SQL Server
10 8 (30.77%) HTML
10 8 (30.77%) Continuous Integration
10 8 (30.77%) HTML5
10 8 (30.77%) DevOps
11 7 (26.92%) Jenkins
11 7 (26.92%) Opscode Chef
11 7 (26.92%) vSphere
11 7 (26.92%) Nagios
11 7 (26.92%) Firewall
12 6 (23.08%) Python
12 6 (23.08%) Memcached
12 6 (23.08%) Analytics
13 5 (19.23%) SUSE Linux Enterprise Server
13 5 (19.23%) Private Cloud

CentOS
Top Related IT Skills in the West Midlands by Category

For the 6 months to 2 July 2015, IT jobs across the West 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 11 (42.31%) Apache
2 8 (30.77%) Tomcat
3 4 (15.38%) GlassFish
4 2 (7.69%) nginx
4 2 (7.69%) IIS
5 1 (3.85%) Exchange Server 2010
5 1 (3.85%) MS Exchange
Applications
1 9 (34.62%) MS Excel
Business Applications
1 3 (11.54%) Magento
Cloud Services
1 4 (15.38%) Amazon S3
1 4 (15.38%) Amazon AWS
1 4 (15.38%) Amazon SQS
1 4 (15.38%) CloudFront
1 4 (15.38%) Amazon Kinesis
1 4 (15.38%) Amazon CloudWatch
2 2 (7.69%) Cloud Computing
3 1 (3.85%) AWS CloudFormation
Communications & Networking
1 7 (26.92%) Firewall
2 4 (15.38%) TCP/IP
2 4 (15.38%) DNS
3 2 (7.69%) VPN
3 2 (7.69%) Cisco ASA
4 1 (3.85%) HTTP
4 1 (3.85%) SSH
4 1 (3.85%) SSL
4 1 (3.85%) Internet
Database & Business Intelligence
1 11 (42.31%) MySQL
2 8 (30.77%) SQL Server
3 4 (15.38%) Hadoop
3 4 (15.38%) Apache Hive
3 4 (15.38%) Apache Cassandra
3 4 (15.38%) NoSQL
3 4 (15.38%) HBase
3 4 (15.38%) Big Data
3 4 (15.38%) Impala
4 2 (7.69%) MongoDB
5 1 (3.85%) SQL Server 2008
5 1 (3.85%) SQL Server 2012
Development Applications
1 7 (26.92%) Jenkins
2 4 (15.38%) Git (software)
3 3 (11.54%) Hudson
4 2 (7.69%) PHPUnit
4 2 (7.69%) JUnit
4 2 (7.69%) Subversion
General
1 4 (15.38%) Games
2 3 (11.54%) Finance
2 3 (11.54%) Publishing
Job Titles
1 8 (30.77%) Systems Administrator
1 8 (30.77%) Administrator
1 8 (30.77%) Linux Systems Administrator
1 8 (30.77%) Linux Administrator
2 6 (23.08%) Linux Engineer
2 6 (23.08%) Developer
3 5 (19.23%) PHP Developer
4 4 (15.38%) Java Developer
4 4 (15.38%) DevOps Engineer
5 3 (11.54%) Linux DevOps Engineer
5 3 (11.54%) Linux Technician
5 3 (11.54%) Linux Support
5 3 (11.54%) Support Technician
6 2 (7.69%) Senior Systems Engineer
6 2 (7.69%) Analyst
6 2 (7.69%) Systems Engineer
6 2 (7.69%) Senior Linux Administrator
6 2 (7.69%) Senior Linux Engineer
6 2 (7.69%) Senior Linux Systems Administrator
6 2 (7.69%) Operations Engineer
Libraries, Frameworks & Software Standards
1 8 (30.77%) HTML5
1 8 (30.77%) HTML
2 6 (23.08%) Memcached
3 4 (15.38%) RabbitMQ
3 4 (15.38%) REST
3 4 (15.38%) CSS3
3 4 (15.38%) AngularJS
3 4 (15.38%) CSS
4 2 (7.69%) Zend Framework
Miscellaneous
1 5 (19.23%) Clustering
1 5 (19.23%) Private Cloud
1 5 (19.23%) Data Centre
2 4 (15.38%) Computer Science
3 3 (11.54%) Client/Server
4 2 (7.69%) PKI
Operating Systems
1 26 (100.00%) Linux
2 11 (42.31%) Red Hat Enterprise Linux
3 9 (34.62%) Windows
4 5 (19.23%) Solaris
4 5 (19.23%) UNIX
4 5 (19.23%) SUSE Linux Enterprise Server
5 3 (11.54%) Windows Server 2008
6 2 (7.69%) Windows Server 2012
7 1 (3.85%) Windows Server 2003
7 1 (3.85%) Ubuntu
Processes & Methodologies
1 8 (30.77%) Continuous Integration
1 8 (30.77%) DevOps
2 6 (23.08%) Analytics
3 5 (19.23%) Performance Monitoring
4 4 (15.38%) SIEM
4 4 (15.38%) Agile Software Development
5 3 (11.54%) Build Automation
5 3 (11.54%) Load Testing
5 3 (11.54%) Cyber Security
6 2 (7.69%) Business Continuity Planning
6 2 (7.69%) Server Building
6 2 (7.69%) Software Deployment
6 2 (7.69%) Workflow Management
6 2 (7.69%) Incident Management
6 2 (7.69%) OOP
6 2 (7.69%) OO
6 2 (7.69%) E-Commerce
6 2 (7.69%) Change Management
6 2 (7.69%) MVC
6 2 (7.69%) Workflow
Programming Languages
1 15 (57.69%) PHP
2 13 (50.00%) Perl
3 12 (46.15%) Java
3 12 (46.15%) SQL
4 6 (23.08%) Python
5 5 (19.23%) Ruby
5 5 (19.23%) Bash Shell
6 4 (15.38%) JavaScript
6 4 (15.38%) C#
7 1 (3.85%) Shell Script
7 1 (3.85%) PowerShell
Qualifications
1 1 (3.85%) Degree
Quality Assurance & Compliance
1 3 (11.54%) ISO/IEC 27001
2 2 (7.69%) PCI DSS
3 1 (3.85%) ISO 9001
3 1 (3.85%) SLA
System Software
1 10 (38.46%) VMware Infrastructure
2 7 (26.92%) vSphere
3 4 (15.38%) Varnish
3 4 (15.38%) VMware ESX
3 4 (15.38%) Apache ZooKeeper
3 4 (15.38%) Docker
4 1 (3.85%) Active Directory
4 1 (3.85%) VMware ESXi
Systems Management
1 7 (26.92%) Nagios
1 7 (26.92%) Opscode Chef
2 5 (19.23%) Puppet
3 4 (15.38%) Vagrant
3 4 (15.38%) SELinux
4 2 (7.69%) logstash
4 2 (7.69%) Opsview
5 1 (3.85%) cPanel
5 1 (3.85%) LiteSpeed
5 1 (3.85%) Ansible
Vendors
1 16 (61.54%) Red Hat
2 14 (53.85%) VMware
3 10 (38.46%) Microsoft
4 5 (19.23%) Cisco
5 4 (15.38%) Splunk
5 4 (15.38%) Cloudera
6 2 (7.69%) New Relic
6 2 (7.69%) Rackspace
6 2 (7.69%) Citrix
6 2 (7.69%) Zend
6 2 (7.69%) Atlassian
7 1 (3.85%) Juniper
7 1 (3.85%) CommVault
Warwickshire
Greywood Associates Limited
Salary: £45000 - £55000 per annum + Benefits
Posted: 2 days ago
Coventry
Computer Futures
Salary: £35000 - £45000 per annum + competitive
Posted: 5 days ago