The table below looks at the statistics for CentOS skills in IT jobs advertised for the Nottinghamshire region. Included is a guide to the average salaries offered in IT jobs that have cited CentOS over the 3 months to 24 December 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
24 Dec 2014
Same period 2013 Same period 2012
CentOS Linux
Rank 96 107 94
Rank change year-on-year
+11 -13
Permanent jobs citing CentOS 1 4 2
As % of all permanent IT jobs located in Nottinghamshire 0.083% 0.31% 0.21%
As % of the Operating Systems category 0.30% 0.98% 0.68%
Number of salaries quoted 1 4 2
Average salary £27,500 £39,250 £39,000
Average salary % change year-on-year
-29.93% +0.64%
UK excluding London average salary £40,000 £40,000 £37,000
% change year-on-year
- +8.10%
CentOS
East Midlands

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

Operating Systems Category
Nottinghamshire
Permanent IT job ads with a match in the
Operating Systems category
329 408 292
As % of all permanent IT jobs located in Nottinghamshire 27.44% 31.92% 30.29%
Number of salaries quoted 266 311 249
Average salary £30,000 £35,000 £35,000
Average salary % change year-on-year
-14.28% -
90% offered a salary of more than £21,000 £25,000 £22,500
10% offered a salary of more than £50,000 £50,000 £47,500
UK excluding London average salary £37,500 £37,500 £37,500

CentOS
Jobs Demand Trend in Nottinghamshire

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

CentOS Jobs Demand Trend in Nottinghamshire

CentOS
Salary Trend in Nottinghamshire

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

CentOS Salary Trend in Nottinghamshire

CentOS
Top 30 Related IT Skills in Nottinghamshire

For the 6 months to 24 December 2014, IT jobs across the Nottinghamshire 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 2 (66.67%) C
1 2 (66.67%) Java
1 2 (66.67%) PHP
1 2 (66.67%) MySQL
1 2 (66.67%) Linux
1 2 (66.67%) Red Hat
1 2 (66.67%) Web Development
1 2 (66.67%) Mathematics
1 2 (66.67%) nginx
1 2 (66.67%) Percona
1 2 (66.67%) HAProxy
1 2 (66.67%) DevOps
2 1 (33.33%) IIS
2 1 (33.33%) Windows
2 1 (33.33%) Windows 2000
2 1 (33.33%) MCSE
2 1 (33.33%) SMTP
2 1 (33.33%) NFS
2 1 (33.33%) TCP/IP
2 1 (33.33%) DNS
2 1 (33.33%) SLA
2 1 (33.33%) Microsoft
2 1 (33.33%) Citrix
2 1 (33.33%) Microsoft Certification
2 1 (33.33%) Thin Client
2 1 (33.33%) Terminal Services
2 1 (33.33%) Windows Server 2003
2 1 (33.33%) Internet
2 1 (33.33%) ISA Server
2 1 (33.33%) MCITP

CentOS
Top Related IT Skills in Nottinghamshire by Category

For the 6 months to 24 December 2014, IT jobs across the Nottinghamshire 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 2 (66.67%) nginx
2 1 (33.33%) IIS
Communications & Networking
1 1 (33.33%) SMTP
1 1 (33.33%) TCP/IP
1 1 (33.33%) DNS
1 1 (33.33%) Internet
Database & Business Intelligence
1 2 (66.67%) MySQL
Job Titles
1 2 (66.67%) Systems Administrator
1 2 (66.67%) Administrator
2 1 (33.33%) Infrastructure Engineer
2 1 (33.33%) Infrastructure Support Engineer
2 1 (33.33%) Support Engineer
Miscellaneous
1 2 (66.67%) Mathematics
2 1 (33.33%) Fat Client
2 1 (33.33%) Thin Client
Operating Systems
1 2 (66.67%) Linux
2 1 (33.33%) Windows 2000
2 1 (33.33%) Windows Server 2003
2 1 (33.33%) Windows Server 2008
2 1 (33.33%) Windows
Processes & Methodologies
1 2 (66.67%) Web Development
1 2 (66.67%) DevOps
Programming Languages
1 2 (66.67%) C
1 2 (66.67%) Java
1 2 (66.67%) PHP
Qualifications
1 1 (33.33%) MCSE
1 1 (33.33%) Microsoft Certification
1 1 (33.33%) MCITP
Quality Assurance & Compliance
1 1 (33.33%) SLA
System Software
1 1 (33.33%) NFS
1 1 (33.33%) Terminal Services
1 1 (33.33%) ISA Server
Systems Management
1 2 (66.67%) HAProxy
Vendors
1 2 (66.67%) Red Hat
1 2 (66.67%) Percona
2 1 (33.33%) Microsoft
2 1 (33.33%) Citrix