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

3 months to
3 May 2016
Same period 2015 Same period 2014
CentOS Linux
Rank 158 153 163
Rank change year-on-year
-5 +10
Permanent jobs citing CentOS 18 21 27
As % of all permanent IT jobs located in Leeds 0.57% 0.60% 0.72%
As % of the Operating Systems category 2.63% 2.53% 3.01%
Number of salaries quoted 8 18 25
Median salary £53,750 £40,000 £30,000
Median salary % change year-on-year
+34.37% +33.33%
90% offered a salary of more than £43,000 £20,000 £21,900
10% offered a salary of more than £57,250 £48,700 £40,000
UK excluding London median salary £47,750 £40,000 £37,500
% change year-on-year
+19.37% +6.66%
CentOS
West Yorkshire

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

Operating Systems Category
Leeds
Permanent IT job ads with a match in the
Operating Systems category
684 831 897
As % of all permanent IT jobs located in Leeds 21.48% 23.93% 23.86%
Number of salaries quoted 513 686 712
Median salary £37,500 £37,500 £35,000
Median salary % change year-on-year
- +7.14%
90% offered a salary of more than £23,500 £23,000 £21,000
10% offered a salary of more than £57,500 £50,000 £60,000
UK excluding London median salary £37,500 £37,500 £36,250
% change year-on-year
- +3.44%

CentOS
Jobs Demand Trend in Leeds

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

CentOS Jobs Demand Trend in Leeds

CentOS
Salary Trend in Leeds

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

CentOS Salary Trend in Leeds

CentOS
Salary Histogram in Leeds

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

CentOS Salary Histogram in Leeds

CentOS
Top 30 Related IT Skills in Leeds

For the 6 months to 3 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 Leeds region with a requirement for CentOS.

1 24 (96.00%) Linux
2 19 (76.00%) Red Hat
3 15 (60.00%) Python
4 13 (52.00%) MySQL
4 13 (52.00%) Puppet
4 13 (52.00%) Opscode Chef
5 11 (44.00%) PHP
5 11 (44.00%) LAMP
6 10 (40.00%) VMware
6 10 (40.00%) Shell Script
6 10 (40.00%) Jenkins
6 10 (40.00%) Bash Shell
6 10 (40.00%) VMware Infrastructure
6 10 (40.00%) Hadoop
7 9 (36.00%) Amazon AWS
7 9 (36.00%) Git (software)
8 8 (32.00%) Red Hat Enterprise Linux
8 8 (32.00%) Clustering
8 8 (32.00%) Apache
8 8 (32.00%) Unix
8 8 (32.00%) Solaris
9 7 (28.00%) ITIL
10 6 (24.00%) Windows
10 6 (24.00%) Oracle
10 6 (24.00%) SQL Server
10 6 (24.00%) LAN
10 6 (24.00%) BusinessObjects
10 6 (24.00%) CA
10 6 (24.00%) Service Management
10 6 (24.00%) Symantec

CentOS
Top Related IT Skills in Leeds 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 8 (32.00%) Apache
Applications
1 5 (20.00%) MS Excel
Cloud Services
1 9 (36.00%) Amazon AWS
2 2 (8.00%) Cloud Computing
Communications & Networking
1 6 (24.00%) LAN
2 5 (20.00%) SAN
2 5 (20.00%) SSL
3 3 (12.00%) DNS
4 2 (8.00%) DHCP
4 2 (8.00%) HTTP
5 1 (4.00%) LDAP
5 1 (4.00%) TCP/IP
5 1 (4.00%) WAN
Database & Business Intelligence
1 13 (52.00%) MySQL
2 10 (40.00%) Hadoop
3 6 (24.00%) BusinessObjects
3 6 (24.00%) SQL Server
4 5 (20.00%) PostgreSQL
5 4 (16.00%) MongoDB
5 4 (16.00%) Redis
Development Applications
1 10 (40.00%) Jenkins
2 9 (36.00%) Git (software)
General
1 4 (16.00%) Games
1 4 (16.00%) Retail
Job Titles
1 6 (24.00%) Analyst
1 6 (24.00%) Applications Support
1 6 (24.00%) Applications Support Analyst
1 6 (24.00%) Support Analyst
2 5 (20.00%) Operations Engineer
2 5 (20.00%) Technical Specialist
3 4 (16.00%) Infrastructure Engineer
3 4 (16.00%) Web Engineer
4 3 (12.00%) Cloud Engineer
4 3 (12.00%) Cloud Infrastructure Engineer
4 3 (12.00%) Principal Engineer
4 3 (12.00%) Senior Cloud Engineer
4 3 (12.00%) Senior Infrastructure Engineer
5 2 (8.00%) Administrator
5 2 (8.00%) Linux Administrator
5 2 (8.00%) Linux Systems Administrator
5 2 (8.00%) Team Leader
5 2 (8.00%) Unix Administrator
5 2 (8.00%) Unix Linux Systems Administrator
5 2 (8.00%) Unix Systems Administrator
Libraries, Frameworks & Software Standards
1 11 (44.00%) LAMP
2 5 (20.00%) LAPP Stack
2 5 (20.00%) Web Services
3 4 (16.00%) Memcached
3 4 (16.00%) RabbitMQ
Miscellaneous
1 8 (32.00%) Clustering
2 6 (24.00%) Cybercrime
3 5 (20.00%) Client/Server
3 5 (20.00%) Cyberthreat
3 5 (20.00%) Management Information System
3 5 (20.00%) Security Operations Centre
4 1 (4.00%) iPad
Operating Systems
1 24 (96.00%) Linux
2 8 (32.00%) Red Hat Enterprise Linux
2 8 (32.00%) Solaris
2 8 (32.00%) Unix
3 6 (24.00%) Oracle Linux
3 6 (24.00%) Windows
3 6 (24.00%) Windows Server
3 6 (24.00%) Windows Server 2008
4 4 (16.00%) Debian
4 4 (16.00%) Ubuntu
Processes & Methodologies
1 7 (28.00%) ITIL
2 6 (24.00%) Cybersecurity
2 6 (24.00%) ITIL V3
2 6 (24.00%) Service Management
2 6 (24.00%) SIEM
2 6 (24.00%) Supplier Management
3 5 (20.00%) Change Management
3 5 (20.00%) Continuous Integration
3 5 (20.00%) Performance Tuning
3 5 (20.00%) Security Operations
3 5 (20.00%) Web Operations
4 4 (16.00%) Configuration Management
5 2 (8.00%) DevOps
5 2 (8.00%) High Availability
6 1 (4.00%) Agile Software Development
6 1 (4.00%) BCP
6 1 (4.00%) Capacity Planning
Programming Languages
1 15 (60.00%) Python
2 11 (44.00%) PHP
3 10 (40.00%) Bash Shell
3 10 (40.00%) Shell Script
4 5 (20.00%) Perl
5 4 (16.00%) JavaScript
5 4 (16.00%) Ruby
6 2 (8.00%) Java
6 2 (8.00%) SQL
Qualifications
1 5 (20.00%) SC Cleared
1 5 (20.00%) Security Cleared
System Software
1 10 (40.00%) VMware Infrastructure
2 5 (20.00%) Active Directory
3 2 (8.00%) Hyper-V
Systems Management
1 13 (52.00%) Opscode Chef
1 13 (52.00%) Puppet
2 6 (24.00%) Backup Exec
2 6 (24.00%) SCCM
2 6 (24.00%) WSUS
3 5 (20.00%) Cobbler
3 5 (20.00%) SELinux
4 4 (16.00%) Graphite
4 4 (16.00%) Opsview
4 4 (16.00%) Salt
Vendors
1 19 (76.00%) Red Hat
2 10 (40.00%) VMware
3 6 (24.00%) ArcSight
3 6 (24.00%) CA
3 6 (24.00%) Oracle
3 6 (24.00%) SolarWinds
3 6 (24.00%) Symantec
4 5 (20.00%) HP
5 4 (16.00%) Splunk
6 2 (8.00%) Veritas
7 1 (4.00%) Cisco
Leeds, West Yorkshire
Senitor Associates
Salary: £55000 per annum + Bonus + Excellent Benefits
Posted: 21 hours ago
Leeds, West Yorkshire
Host Europe Group
Salary: From £20,000 to £25,000 per annum 25 days annual leave, pension, free
Posted: 5 days ago