The table below looks at the statistics for CentOS skills in IT jobs advertised for the Guildford region. Included is a guide to the average salaries offered in IT jobs that have cited CentOS over the 3 months to 29 January 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
29 Jan 2015
Same period 2014 Same period 2013
CentOS Linux
Rank 71 - 54
Rank change year-on-year
- 0
Permanent jobs citing CentOS 3 0 16
As % of all permanent IT jobs located in Guildford 0.48% - 2.77%
As % of the Operating Systems category 1.71% - 7.73%
Number of salaries quoted 3 0 16
Average salary £55,000 - £38,500
UK excluding London average salary £42,000 £44,250 £36,500
% change year-on-year
-5.08% +21.23%
CentOS
Surrey

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

Operating Systems Category
Guildford
Permanent IT job ads with a match in the
Operating Systems category
175 121 207
As % of all permanent IT jobs located in Guildford 27.82% 22.53% 35.81%
Number of salaries quoted 152 115 200
Average salary £42,500 £38,450 £38,500
Average salary % change year-on-year
+10.53% -0.12%
90% offered a salary of more than £21,000 £27,500 £27,500
10% offered a salary of more than £55,000 £50,000 £50,000
UK excluding London average salary £37,500 £37,500 £37,500

CentOS
Jobs Demand Trend in Guildford

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

CentOS Jobs Demand Trend in Guildford

CentOS
Salary Trend in Guildford

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

CentOS Salary Trend in Guildford

CentOS
Top 30 Related IT Skills in Guildford

For the 6 months to 29 January 2015, IT jobs across the Guildford 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 30 (100.00%) Linux
2 23 (76.67%) VMware
3 21 (70.00%) Windows
4 19 (63.33%) Apache
5 17 (56.67%) Red Hat
6 15 (50.00%) Windows Server 2003
6 15 (50.00%) SUSE
6 15 (50.00%) Debian
6 15 (50.00%) Ubuntu
6 15 (50.00%) Windows Server 2008
6 15 (50.00%) Red Hat Satellite
6 15 (50.00%) Windows Server 2012
7 10 (33.33%) Red Hat Enterprise Linux
8 8 (26.67%) VMware Infrastructure
9 6 (20.00%) Puppet
9 6 (20.00%) DevOps
9 6 (20.00%) MySQL
10 5 (16.67%) ITIL
10 5 (16.67%) Cisco
10 5 (16.67%) BT
11 4 (13.33%) IPsec
11 4 (13.33%) Service Management
11 4 (13.33%) Ruby
11 4 (13.33%) TCP/IP
11 4 (13.33%) VPN
11 4 (13.33%) SSL
11 4 (13.33%) SAN
11 4 (13.33%) Java
11 4 (13.33%) Jenkins
11 4 (13.33%) vSphere

CentOS
Top Related IT Skills in Guildford by Category

For the 6 months to 29 January 2015, IT jobs across the Guildford 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 19 (63.33%) Apache
2 1 (3.33%) Tomcat
2 1 (3.33%) JBoss
2 1 (3.33%) Oracle Workflow
Cloud Services
1 2 (6.67%) Amazon AWS
1 2 (6.67%) Cloud Computing
Communications & Networking
1 4 (13.33%) IPsec
1 4 (13.33%) TCP/IP
1 4 (13.33%) VPN
1 4 (13.33%) SSL
1 4 (13.33%) SAN
1 4 (13.33%) NAS
2 2 (6.67%) Firewall
2 2 (6.67%) EIGRP
2 2 (6.67%) VRRP
2 2 (6.67%) MPLS
2 2 (6.67%) OSPF
2 2 (6.67%) BGP
2 2 (6.67%) DNS
2 2 (6.67%) DHCP
2 2 (6.67%) HTTP
2 2 (6.67%) Cisco Nexus
2 2 (6.67%) HSRP
3 1 (3.33%) Cisco ASA
3 1 (3.33%) Network Security
3 1 (3.33%) Wireshark
Database & Business Intelligence
1 6 (20.00%) MySQL
2 3 (10.00%) Hadoop
2 3 (10.00%) Big Data
3 2 (6.67%) Oracle Database
4 1 (3.33%) DB2
Development Applications
1 4 (13.33%) Jenkins
2 3 (10.00%) JIRA
2 3 (10.00%) Maven
3 2 (6.67%) Capybara
3 2 (6.67%) RSpec
General
1 1 (3.33%) Telecoms
Job Titles
1 10 (33.33%) Analyst
1 10 (33.33%) Support Analyst
2 6 (20.00%) Linux Support
3 3 (10.00%) Release Manager
3 3 (10.00%) Developer
4 2 (6.67%) 2nd Line Support
4 2 (6.67%) 3rd Line Support
4 2 (6.67%) Build Manager
4 2 (6.67%) DevOps Engineer
4 2 (6.67%) Build and Release Manager
4 2 (6.67%) Ruby Developer
4 2 (6.67%) Automation Engineer
4 2 (6.67%) 2nd Line Support Analyst
4 2 (6.67%) 3rd Line Support Analyst
5 1 (3.33%) Network Infrastructure Engineer
5 1 (3.33%) Ruby on Rails Developer
5 1 (3.33%) Software Manager
5 1 (3.33%) DevOps Administrator
5 1 (3.33%) Configuration and Release Manager
5 1 (3.33%) Software Release Manager
Libraries, Frameworks & Software Standards
1 3 (10.00%) Ruby on Rails
1 3 (10.00%) HTML
1 3 (10.00%) CSS
2 1 (3.33%) jQuery
2 1 (3.33%) XHTML
2 1 (3.33%) ActiveMQ
Miscellaneous
1 3 (10.00%) Performance Metrics
2 1 (3.33%) CMDB
2 1 (3.33%) Computer Science
2 1 (3.33%) PKI
Operating Systems
1 30 (100.00%) Linux
2 21 (70.00%) Windows
3 15 (50.00%) Windows Server 2003
3 15 (50.00%) SUSE
3 15 (50.00%) Debian
3 15 (50.00%) Ubuntu
3 15 (50.00%) Windows Server 2008
3 15 (50.00%) Windows Server 2012
4 10 (33.33%) Red Hat Enterprise Linux
5 1 (3.33%) UNIX
Processes & Methodologies
1 6 (20.00%) DevOps
2 5 (16.67%) ITIL
3 4 (13.33%) Service Management
4 3 (10.00%) Dependency Management
4 3 (10.00%) Agile Software Development
5 2 (6.67%) Mentoring
5 2 (6.67%) Coaching
6 1 (3.33%) OWASP
6 1 (3.33%) Web Accessibility
6 1 (3.33%) Product Management
6 1 (3.33%) Network Architecture
6 1 (3.33%) Continuous Integration
6 1 (3.33%) System Testing
6 1 (3.33%) Network Monitoring
6 1 (3.33%) Configuration Management
6 1 (3.33%) Workflow
Programming Languages
1 4 (13.33%) Ruby
1 4 (13.33%) Java
1 4 (13.33%) Bash Shell
2 3 (10.00%) JavaScript
2 3 (10.00%) Perl
3 2 (6.67%) C++
3 2 (6.67%) PHP
4 1 (3.33%) PowerShell
4 1 (3.33%) SQL
Qualifications
1 1 (3.33%) DV Cleared
1 1 (3.33%) Security Cleared
1 1 (3.33%) Degree
1 1 (3.33%) CCNA
1 1 (3.33%) Cisco Certification
1 1 (3.33%) HND
Quality Assurance & Compliance
1 3 (10.00%) QA
2 1 (3.33%) WAI
System Software
1 8 (26.67%) VMware Infrastructure
2 4 (13.33%) vSphere
3 2 (6.67%) vCloud
Systems Management
1 15 (50.00%) Red Hat Satellite
2 6 (20.00%) Puppet
3 2 (6.67%) Opscode Chef
4 1 (3.33%) Capistrano
4 1 (3.33%) Cobbler
4 1 (3.33%) FortiGate
Vendors
1 23 (76.67%) VMware
2 17 (56.67%) Red Hat
3 5 (16.67%) Cisco
3 5 (16.67%) BT
4 2 (6.67%) Perforce
4 2 (6.67%) Oracle
5 1 (3.33%) Juniper
Guildford, Surrey
Opus Recruitment Solutions Ltd
Salary: £50000 - £60000 per annum
Posted: 2 hours ago