The table below looks at the statistics for CentOS skills in IT jobs advertised for the Torfaen region. Included is a guide to the average salaries offered in IT jobs that have cited CentOS over the 3 months to 12 February 2016 with a comparison to the same period in the previous 2 years.

Location
3 months to
12 Feb 2016
Same period 2015 Same period 2014
CentOS Linux
Rank 21 27 18
Rank change year-on-year
+6 -9
Permanent jobs citing CentOS 8 7 3
As % of all permanent IT jobs located in Torfaen 8.08% 5.38% 5.66%
As % of the Operating Systems category 20.00% 8.24% 11.54%
Number of salaries quoted 8 3 3
Average salary £45,000 £45,000 £43,500
Average salary % change year-on-year
- +3.44%
UK excluding London average salary £45,000 £40,000 £44,000
% change year-on-year
+12.50% -9.09%
CentOS
South Wales

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

Operating Systems Category
Torfaen
Permanent IT job ads with a match in the
Operating Systems category
40 85 26
As % of all permanent IT jobs located in Torfaen 40.40% 65.38% 49.06%
Number of salaries quoted 38 61 26
Average salary £40,000 £37,500 £34,000
Average salary % change year-on-year
+6.66% +10.29%
90% offered a salary of more than £22,500 £30,000 £30,000
10% offered a salary of more than £50,900 £50,000 £52,500
UK excluding London average salary £37,500 £37,500 £37,500

CentOS
Jobs Demand Trend in Torfaen

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

CentOS Jobs Demand Trend in Torfaen

CentOS
Salary Trend in Torfaen

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

CentOS Salary Trend in Torfaen

CentOS
Job Locations in Torfaen

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing CentOS within the Torfaen region over the 3 months to 12 February 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Cwmbran +6 8 £45,000 -
CentOS
South Wales

CentOS
Top 30 Related IT Skills in Torfaen

For the 6 months to 12 February 2016, IT jobs across the Torfaen 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 11 (100.00%) Linux
1 11 (100.00%) Red Hat
1 11 (100.00%) Red Hat Enterprise Linux
2 9 (81.82%) Agile Software Development
3 7 (63.64%) Squid
3 7 (63.64%) OpenLDAP
3 7 (63.64%) NAS
3 7 (63.64%) Network Security
3 7 (63.64%) iSCSI
3 7 (63.64%) IBM
3 7 (63.64%) EMC
3 7 (63.64%) SAN
3 7 (63.64%) Apache
3 7 (63.64%) Kerberos
3 7 (63.64%) NFS
3 7 (63.64%) DNS
4 5 (45.45%) Data Mining
4 5 (45.45%) E-Commerce
4 5 (45.45%) Telecoms
4 5 (45.45%) Advertising
4 5 (45.45%) Marketing
4 5 (45.45%) QA
4 5 (45.45%) PaaS
4 5 (45.45%) High Availability
4 5 (45.45%) Big Data
4 5 (45.45%) Mobile Marketing
4 5 (45.45%) Low Latency
5 4 (36.36%) User Experience
5 4 (36.36%) TestLink
5 4 (36.36%) VersionOne

CentOS
Top Related IT Skills in Torfaen by Category

For the 6 months to 12 February 2016, IT jobs across the Torfaen 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 7 (63.64%) Apache
2 4 (36.36%) Confluence
Cloud Services
1 5 (45.45%) PaaS
Communications & Networking
1 7 (63.64%) DNS
1 7 (63.64%) iSCSI
1 7 (63.64%) Kerberos
1 7 (63.64%) NAS
1 7 (63.64%) Network Security
1 7 (63.64%) OpenLDAP
1 7 (63.64%) SAN
2 2 (18.18%) Firewall
2 2 (18.18%) LAN
2 2 (18.18%) SSL
2 2 (18.18%) TCP/IP
2 2 (18.18%) VLAN
2 2 (18.18%) VPN
2 2 (18.18%) WAN
2 2 (18.18%) Wireless
Database & Business Intelligence
1 5 (45.45%) Big Data
1 5 (45.45%) Data Mining
2 2 (18.18%) MySQL
Development Applications
1 4 (36.36%) Atlassian Bamboo
1 4 (36.36%) Cucumber
1 4 (36.36%) FitNesse
1 4 (36.36%) Jenkins
1 4 (36.36%) JIRA
1 4 (36.36%) JUnit
1 4 (36.36%) TestLink
1 4 (36.36%) VersionOne
General
1 5 (45.45%) Advertising
1 5 (45.45%) Marketing
1 5 (45.45%) Telecoms
Job Titles
1 7 (63.64%) Administrator
1 7 (63.64%) Linux Administrator
1 7 (63.64%) Linux Systems Administrator
1 7 (63.64%) Systems Administrator
2 4 (36.36%) Java Engineer
2 4 (36.36%) Objective-C Engineer
2 4 (36.36%) Senior Java Engineer
2 4 (36.36%) Senior Test Engineer
2 4 (36.36%) Test Engineer
Libraries, Frameworks & Software Standards
1 4 (36.36%) HTML
1 4 (36.36%) HTML5
Miscellaneous
1 4 (36.36%) Client/Server
1 4 (36.36%) DTV
1 4 (36.36%) User Experience
Operating Systems
1 11 (100.00%) Linux
1 11 (100.00%) Red Hat Enterprise Linux
Processes & Methodologies
1 9 (81.82%) Agile Software Development
2 5 (45.45%) E-Commerce
2 5 (45.45%) High Availability
2 5 (45.45%) Low Latency
2 5 (45.45%) Mobile Marketing
3 4 (36.36%) BDD
3 4 (36.36%) Continuous Integration
3 4 (36.36%) Cybersecurity
3 4 (36.36%) Scrum
3 4 (36.36%) TDD
3 4 (36.36%) Test Management
4 2 (18.18%) Asset Management
4 2 (18.18%) Network Management
Programming Languages
1 4 (36.36%) C++
1 4 (36.36%) Java
1 4 (36.36%) JavaScript
1 4 (36.36%) Objective-C
1 4 (36.36%) Python
Quality Assurance & Compliance
1 5 (45.45%) QA
System Software
1 7 (63.64%) NFS
1 7 (63.64%) Squid
2 2 (18.18%) iptables
2 2 (18.18%) VMware Infrastructure
Vendors
1 11 (100.00%) Red Hat
2 7 (63.64%) EMC
2 7 (63.64%) IBM
3 4 (36.36%) Perforce
4 2 (18.18%) VMware