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

3 months to
30 May 2016
Same period 2015 Same period 2014
CentOS Linux
Rank 160 159 167
Rank change year-on-year
-1 +8
Permanent jobs citing CentOS 13 13 23
As % of all permanent IT jobs located in Leeds 0.44% 0.39% 0.61%
As % of the Operating Systems category 1.99% 1.60% 2.29%
Number of salaries quoted 4 10 21
Median salary £50,000 £40,000 £27,000
Median salary % change year-on-year
+25.00% +48.14%
90% offered a salary of more than £37,000 £29,825 £21,500
10% offered a salary of more than £54,250 £48,000 £40,000
UK excluding London median salary £49,000 £40,000 £37,500
% change year-on-year
+22.50% +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
652 812 1004
As % of all permanent IT jobs located in Leeds 22.03% 24.64% 26.45%
Number of salaries quoted 487 675 805
Median salary £37,500 £36,500 £36,000
Median salary % change year-on-year
+2.73% +1.38%
90% offered a salary of more than £23,000 £25,000 £24,500
10% offered a salary of more than £52,500 £55,000 £60,000
UK excluding London median salary £37,500 £37,500 £36,000
% change year-on-year
- +4.16%

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 30 May 2016.

CentOS Salary Histogram in Leeds

CentOS
Top 30 Related IT Skills in Leeds

For the 6 months to 30 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 25 (100.00%) Linux
2 18 (72.00%) Red Hat
3 16 (64.00%) Python
4 14 (56.00%) Puppet
4 14 (56.00%) Opscode Chef
5 13 (52.00%) MySQL
6 11 (44.00%) PHP
6 11 (44.00%) LAMP
6 11 (44.00%) Bash Shell
7 10 (40.00%) VMware Infrastructure
7 10 (40.00%) Hadoop
7 10 (40.00%) Amazon AWS
7 10 (40.00%) Jenkins
7 10 (40.00%) VMware
7 10 (40.00%) Shell Script
8 9 (36.00%) Git (software)
9 8 (32.00%) Apache
9 8 (32.00%) Clustering
9 8 (32.00%) Red Hat Enterprise Linux
10 7 (28.00%) Solaris
10 7 (28.00%) Unix
11 6 (24.00%) Windows
11 6 (24.00%) Perl
11 6 (24.00%) ITIL
11 6 (24.00%) SQL Server
11 6 (24.00%) BusinessObjects
11 6 (24.00%) Symantec
11 6 (24.00%) CA
11 6 (24.00%) Service Management
11 6 (24.00%) Backup Exec

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 10 (40.00%) Amazon AWS
2 2 (8.00%) Cloud Computing
Communications & Networking
1 5 (20.00%) LAN
1 5 (20.00%) SAN
1 5 (20.00%) SSL
2 2 (8.00%) DHCP
2 2 (8.00%) DNS
2 2 (8.00%) HTTP
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%) Platform Engineer
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 25 (100.00%) Linux
2 8 (32.00%) Red Hat Enterprise Linux
3 7 (28.00%) Solaris
3 7 (28.00%) Unix
4 6 (24.00%) Windows
4 6 (24.00%) Windows Server
4 6 (24.00%) Windows Server 2008
5 5 (20.00%) Oracle Linux
6 4 (16.00%) Debian
6 4 (16.00%) Ubuntu
Processes & Methodologies
1 6 (24.00%) Cybersecurity
1 6 (24.00%) ITIL
1 6 (24.00%) ITIL V3
1 6 (24.00%) Service Management
1 6 (24.00%) SIEM
1 6 (24.00%) Supplier Management
2 5 (20.00%) Change Management
2 5 (20.00%) Configuration Management
2 5 (20.00%) Continuous Integration
2 5 (20.00%) Performance Tuning
2 5 (20.00%) Security Operations
2 5 (20.00%) Web Operations
3 3 (12.00%) DevOps
4 2 (8.00%) Agile Software Development
4 2 (8.00%) High Availability
5 1 (4.00%) Microservices
Programming Languages
1 16 (64.00%) Python
2 11 (44.00%) Bash Shell
2 11 (44.00%) PHP
3 10 (40.00%) Shell Script
4 6 (24.00%) Perl
5 5 (20.00%) Ruby
6 4 (16.00%) JavaScript
7 2 (8.00%) Java
7 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 14 (56.00%) Opscode Chef
1 14 (56.00%) 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
5 1 (4.00%) Ansible
Vendors
1 18 (72.00%) Red Hat
2 10 (40.00%) VMware
3 6 (24.00%) ArcSight
3 6 (24.00%) CA
3 6 (24.00%) SolarWinds
3 6 (24.00%) Symantec
4 5 (20.00%) HP
4 5 (20.00%) Oracle
5 4 (16.00%) Splunk
6 2 (8.00%) Veritas
7 1 (4.00%) Cisco
Leeds, West Yorkshire
Salt
Salary: £60000 - £61000 per annum + pension
Posted: 4 days ago
Leeds, West Yorkshire
Circle Recruitment
Salary: £45000 - £55000 per annum + Bonus, Pension, Healthcare
Posted: 6 days ago
Leeds, West Yorkshire
Fruition IT Resources Limited
Salary: £18000 - £22000 per annum + Benefits
Posted: 3 days ago
Leeds, West Yorkshire
Senitor Associates
Salary: £55000 per annum + Bonus + Excellent Benefits
Posted: 6 days ago
Leeds, West Yorkshire
Cognizant
Posted: 6 days ago
Leeds, West Yorkshire
Cognizant
Posted: 7 days ago
Leeds, West Yorkshire
First Locate UK Ltd
Salary: £28,500 per annum
Posted: 25 days ago