The table below looks at the statistics for CentOS skills in IT jobs advertised for the Slough region. Included is a guide to the average salaries offered in IT jobs that have cited CentOS over the 3 months to 5 February 2016 with a comparison to the same period in the previous 2 years.

Location
3 months to
5 Feb 2016
Same period 2015 Same period 2014
CentOS Linux
Rank 68 54 43
Rank change year-on-year
-14 -11
Permanent jobs citing CentOS 2 16 30
As % of all permanent IT jobs located in Slough 0.31% 2.55% 4.98%
As % of the Operating Systems category 1.60% 7.66% 18.99%
Number of salaries quoted 2 15 30
Average salary £52,500 £42,000 £46,500
Average salary % change year-on-year
+25.00% -9.67%
90% offered a salary of more than £42,500 £31,000 £42,500
10% offered a salary of more than £62,500 £55,000 £50,000
UK excluding London average salary £45,000 £41,500 £44,000
% change year-on-year
+8.43% -5.68%
CentOS
Berkshire

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

Operating Systems Category
Slough
Permanent IT job ads with a match in the
Operating Systems category
125 209 158
As % of all permanent IT jobs located in Slough 19.23% 33.33% 26.25%
Number of salaries quoted 102 173 141
Average salary £40,000 £38,500 £44,000
Average salary % change year-on-year
+3.89% -12.50%
90% offered a salary of more than £22,500 £24,250 £26,500
10% offered a salary of more than £60,000 £50,000 £52,500
UK excluding London average salary £37,500 £37,500 £37,500

CentOS
Jobs Demand Trend in Slough

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

CentOS Jobs Demand Trend in Slough

CentOS
Salary Trend in Slough

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

CentOS Salary Trend in Slough

CentOS
Salary Histogram in Slough

This chart provides a salary histogram for IT jobs citing CentOS across the Slough region over the 3 months to 5 February 2016.

CentOS Salary Histogram in Slough

CentOS
Top 30 Related IT Skills in Slough

For the 6 months to 5 February 2016, IT jobs across the Slough 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 (100.00%) Linux
1 2 (100.00%) Red Hat
1 2 (100.00%) Python
1 2 (100.00%) Ubuntu
1 2 (100.00%) Amazon AWS
2 1 (50.00%) Bash Shell
2 1 (50.00%) tcpdump
2 1 (50.00%) Puppet
2 1 (50.00%) High Availability
2 1 (50.00%) Splunk
2 1 (50.00%) OpenStack
2 1 (50.00%) Opscode Chef
2 1 (50.00%) logstash
2 1 (50.00%) DevOps
2 1 (50.00%) LEMP Stack
2 1 (50.00%) Incident Management
2 1 (50.00%) Wireshark
2 1 (50.00%) Red Hat Enterprise Linux
2 1 (50.00%) ZABBIX
2 1 (50.00%) qmail
2 1 (50.00%) nginx
2 1 (50.00%) CCNP
2 1 (50.00%) CCNA
2 1 (50.00%) Cisco Certification
2 1 (50.00%) Nagios
2 1 (50.00%) Configuration Management
2 1 (50.00%) LAMP
2 1 (50.00%) Debian
2 1 (50.00%) VMware
2 1 (50.00%) Fedora

CentOS
Top Related IT Skills in Slough by Category

For the 6 months to 5 February 2016, IT jobs across the Slough 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 1 (50.00%) Apache
1 1 (50.00%) JBoss
1 1 (50.00%) nginx
1 1 (50.00%) OpenStack
1 1 (50.00%) Tomcat
Cloud Services
1 2 (100.00%) Amazon AWS
Communications & Networking
1 1 (50.00%) tcpdump
1 1 (50.00%) Wireshark
Database & Business Intelligence
1 1 (50.00%) MySQL
Job Titles
1 1 (50.00%) Administrator
1 1 (50.00%) DevOps Engineer
1 1 (50.00%) Linux Administrator
Libraries, Frameworks & Software Standards
1 1 (50.00%) LAMP
1 1 (50.00%) LEMP Stack
1 1 (50.00%) Web Services
Operating Systems
1 2 (100.00%) Linux
1 2 (100.00%) Ubuntu
2 1 (50.00%) Debian
2 1 (50.00%) Fedora
2 1 (50.00%) Red Hat Enterprise Linux
Processes & Methodologies
1 1 (50.00%) Agile Software Development
1 1 (50.00%) Configuration Management
1 1 (50.00%) DevOps
1 1 (50.00%) High Availability
1 1 (50.00%) Incident Management
Programming Languages
1 2 (100.00%) Python
2 1 (50.00%) Bash Shell
2 1 (50.00%) Java
2 1 (50.00%) Perl
2 1 (50.00%) PHP
2 1 (50.00%) Ruby
Qualifications
1 1 (50.00%) CCNA
1 1 (50.00%) CCNP
1 1 (50.00%) Cisco Certification
System Software
1 1 (50.00%) qmail
Systems Management
1 1 (50.00%) logstash
1 1 (50.00%) Nagios
1 1 (50.00%) Opscode Chef
1 1 (50.00%) Puppet
1 1 (50.00%) ZABBIX
Vendors
1 2 (100.00%) Red Hat
2 1 (50.00%) Splunk
2 1 (50.00%) VMware