The table below looks at the statistics for CentOS skills in IT jobs advertised for the Northamptonshire region. Included is a guide to the average salaries offered in IT jobs that have cited CentOS over the 3 months to 7 July 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
7 Jul 2015
Same period 2014 Same period 2013
CentOS Linux
Rank 82 75 -
Rank change year-on-year
-7 -
Permanent jobs citing CentOS 1 7 0
As % of all permanent IT jobs located in Northamptonshire 0.11% 0.79% -
As % of the Operating Systems category 0.37% 2.92% -
Number of salaries quoted 1 7 0
Average salary £37,500 £28,500 -
Average salary % change year-on-year
+31.57% -
UK excluding London average salary £42,500 £39,000 £37,500
% change year-on-year
+8.97% +4.00%
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 Northamptonshire region.

Operating Systems Category
Northamptonshire
Permanent IT job ads with a match in the
Operating Systems category
268 240 197
As % of all permanent IT jobs located in Northamptonshire 29.65% 27.18% 27.79%
Number of salaries quoted 241 226 175
Average salary £40,000 £34,000 £35,000
Average salary % change year-on-year
+17.64% -2.85%
90% offered a salary of more than £21,000 £22,700 £22,000
10% offered a salary of more than £52,500 £50,000 £49,000
UK excluding London average salary £37,500 £36,000 £37,500
% change year-on-year
+4.16% -4.00%

CentOS
Jobs Demand Trend in Northamptonshire

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

CentOS Jobs Demand Trend in Northamptonshire

CentOS
Salary Trend in Northamptonshire

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

CentOS Salary Trend in Northamptonshire

CentOS
Top 30 Related IT Skills in Northamptonshire

For the 6 months to 7 July 2015, IT jobs across the Northamptonshire 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 15 (100.00%) Linux
2 14 (93.33%) Red Hat
3 13 (86.67%) Disaster Recovery
3 13 (86.67%) Apache
3 13 (86.67%) Tomcat
3 13 (86.67%) E-Commerce
4 12 (80.00%) MySQL
4 12 (80.00%) Servlets
4 12 (80.00%) Java
4 12 (80.00%) Hyper-V
4 12 (80.00%) Apache Solr
4 12 (80.00%) hybris
4 12 (80.00%) Relational Database
5 11 (73.33%) Mentoring
6 4 (26.67%) Red Hat Enterprise Linux
6 4 (26.67%) Cisco
7 3 (20.00%) Citrix
7 3 (20.00%) SAN
7 3 (20.00%) Windows
8 2 (13.33%) Perl
8 2 (13.33%) PHP
8 2 (13.33%) Python
8 2 (13.33%) F5
8 2 (13.33%) Load Balancing
9 1 (6.67%) SCOM
9 1 (6.67%) Data Migration
9 1 (6.67%) Cisco ASA
9 1 (6.67%) Windows Server 2008
9 1 (6.67%) Ruby
9 1 (6.67%) Degree

CentOS
Top Related IT Skills in Northamptonshire by Category

For the 6 months to 7 July 2015, IT jobs across the Northamptonshire 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 13 (86.67%) Apache
1 13 (86.67%) Tomcat
2 12 (80.00%) Apache Solr
3 1 (6.67%) ColdFusion
Cloud Services
1 1 (6.67%) Amazon EC2
1 1 (6.67%) Amazon S3
1 1 (6.67%) Amazon AWS
Communications & Networking
1 3 (20.00%) SAN
2 1 (6.67%) Cisco ASA
2 1 (6.67%) NetScaler
2 1 (6.67%) F5 BIG-IP LTM
2 1 (6.67%) TCP/IP
Database & Business Intelligence
1 12 (80.00%) MySQL
1 12 (80.00%) Relational Database
2 1 (6.67%) Amazon RDS
Job Titles
1 12 (80.00%) Analyst
2 11 (73.33%) Support Analyst
3 10 (66.67%) Server Analyst
4 9 (60.00%) Server Support
4 9 (60.00%) Server Support Analyst
5 2 (13.33%) 2nd Line Support Analyst
5 2 (13.33%) 2nd Line Support
6 1 (6.67%) Administrator
6 1 (6.67%) Infrastructure Engineer
6 1 (6.67%) UNIX Systems Administrator
6 1 (6.67%) UNIX Administrator
6 1 (6.67%) Support Specialist
6 1 (6.67%) Systems Administrator
6 1 (6.67%) Storage Analyst
6 1 (6.67%) UNIX Support
6 1 (6.67%) UNIX Specialist
6 1 (6.67%) Linux Systems Administrator
6 1 (6.67%) Linux Administrator
Libraries, Frameworks & Software Standards
1 12 (80.00%) Servlets
2 1 (6.67%) LAMP
Miscellaneous
1 1 (6.67%) Clustering
1 1 (6.67%) Enterprise Software
Operating Systems
1 15 (100.00%) Linux
2 4 (26.67%) Red Hat Enterprise Linux
3 3 (20.00%) Windows
4 1 (6.67%) AIX
4 1 (6.67%) HPUX
4 1 (6.67%) Solaris
4 1 (6.67%) Windows Server 2012
4 1 (6.67%) SUSE
4 1 (6.67%) Windows Server 2008
4 1 (6.67%) UNIX
Processes & Methodologies
1 13 (86.67%) E-Commerce
1 13 (86.67%) Disaster Recovery
2 11 (73.33%) Mentoring
3 2 (13.33%) Load Balancing
4 1 (6.67%) Data Migration
4 1 (6.67%) High Availability
4 1 (6.67%) DevOps
4 1 (6.67%) Migration
4 1 (6.67%) Project Management
4 1 (6.67%) Quality Management
4 1 (6.67%) CRM
Programming Languages
1 12 (80.00%) Java
2 2 (13.33%) Perl
2 2 (13.33%) PHP
2 2 (13.33%) Python
3 1 (6.67%) Ruby
3 1 (6.67%) Bash Shell
3 1 (6.67%) SQL
Qualifications
1 1 (6.67%) Degree
Quality Assurance & Compliance
1 1 (6.67%) ISO 9000
1 1 (6.67%) BS7799
System Software
1 12 (80.00%) Hyper-V
2 1 (6.67%) KVM
Systems Management
1 1 (6.67%) Nagios
1 1 (6.67%) SCOM
1 1 (6.67%) Puppet
1 1 (6.67%) Opscode Chef
Vendors
1 14 (93.33%) Red Hat
2 12 (80.00%) hybris
3 4 (26.67%) Cisco
4 3 (20.00%) Citrix
5 2 (13.33%) F5
6 1 (6.67%) Microsoft
6 1 (6.67%) VMware