The table below looks at the statistics for CentOS skills in IT jobs advertised for the Derby region. Included is a guide to the salaries offered in IT jobs that have cited CentOS over the 3 months to 27 September 2016 with a comparison to the same period over the previous 2 years.

3 months to
27 Sep 2016
Same period 2015 Same period 2014
CentOS Linux
Rank - 54 -
Permanent jobs citing CentOS 0 1 0
As % of all permanent IT jobs located in Derby - 0.33% -
As % of the Operating Systems category - 1.56% -
Number of salaries quoted 0 1 0
Median salary - £30,000 -
UK excluding London median salary £45,000 £42,500 £41,000
% change year-on-year
+5.88% +3.65%
CentOS
Derbyshire

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

Operating Systems Category
Derby
Permanent IT job ads with a match in the
Operating Systems category
49 64 61
As % of all permanent IT jobs located in Derby 22.17% 21.05% 21.71%
Number of salaries quoted 30 49 53
Median salary £40,000 £35,000 £37,500
Median salary % change year-on-year
+14.28% -6.66%
90% offered a salary of more than £23,750 £18,000 £27,500
10% offered a salary of more than £55,000 £46,000 £42,500
UK excluding London median salary £37,530 £37,500 £36,000
% change year-on-year
+0.08% +4.16%

CentOS
Jobs Demand Trend in Derby

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

CentOS Jobs Demand Trend in Derby

CentOS
Salary Trend in Derby

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

CentOS Salary Trend in Derby

CentOS
Top 22 Related IT Skills in Derby

For the 6 months to 27 September 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 Derby region with a requirement for CentOS.

1 1 (100.00%) Windows
1 1 (100.00%) Linux
1 1 (100.00%) DNS
1 1 (100.00%) Active Directory
1 1 (100.00%) Red Hat
1 1 (100.00%) Change Management
1 1 (100.00%) Firewall
1 1 (100.00%) SUSE
1 1 (100.00%) Debian
1 1 (100.00%) VMware
1 1 (100.00%) Ubuntu
1 1 (100.00%) VMware Infrastructure
1 1 (100.00%) yum
1 1 (100.00%) Big Data
1 1 (100.00%) Jenkins
1 1 (100.00%) KVM
1 1 (100.00%) DevOps
1 1 (100.00%) FreeIPA
1 1 (100.00%) iptables
1 1 (100.00%) OpenVAS
1 1 (100.00%) Windows Server
1 1 (100.00%) Travis CI

CentOS
Top Related IT Skills in Derby 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:

Communications & Networking
1 1 (100.00%) DNS
1 1 (100.00%) Firewall
Database & Business Intelligence
1 1 (100.00%) Big Data
Development Applications
1 1 (100.00%) Jenkins
1 1 (100.00%) Travis CI
Job Titles
1 1 (100.00%) Administrator
1 1 (100.00%) Big Data Engineer
1 1 (100.00%) Data Administrator
1 1 (100.00%) DevOps Administrator
1 1 (100.00%) DevOps Engineer
1 1 (100.00%) Linux Administrator
1 1 (100.00%) Linux DevOps Administrator
1 1 (100.00%) Linux DevOps Engineer
1 1 (100.00%) Linux Engineer
1 1 (100.00%) Linux Systems Administrator
1 1 (100.00%) Linux Systems Engineer
1 1 (100.00%) Linux/Unix DevOps
Operating Systems
1 1 (100.00%) Debian
1 1 (100.00%) Linux
1 1 (100.00%) SUSE
1 1 (100.00%) Ubuntu
1 1 (100.00%) Windows
1 1 (100.00%) Windows Server
Processes & Methodologies
1 1 (100.00%) Change Management
1 1 (100.00%) DevOps
System Software
1 1 (100.00%) Active Directory
1 1 (100.00%) iptables
1 1 (100.00%) KVM
1 1 (100.00%) VMware Infrastructure
Systems Management
1 1 (100.00%) FreeIPA
1 1 (100.00%) OpenVAS
1 1 (100.00%) yum
Vendors
1 1 (100.00%) Red Hat
1 1 (100.00%) VMware