The table below looks at the statistics for CentOS skills in IT jobs advertised for the Yorkshire region. Included is a guide to the average salaries offered in IT jobs that have cited CentOS over the 3 months to 26 March 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
26 Mar 2015
Same period 2014 Same period 2013
CentOS Linux
Rank 228 231 205
Rank change year-on-year
+3 -26
Permanent jobs citing CentOS 31 32 18
As % of all permanent IT jobs located in Yorkshire 0.41% 0.43% 0.32%
As % of the Operating Systems category 1.75% 1.69% 1.24%
Number of salaries quoted 29 32 18
Average salary £40,000 £35,000 £23,500
Average salary % change year-on-year
+14.28% +48.93%
90% offered a salary of more than £20,000 £27,000 £22,750
10% offered a salary of more than £45,000 £42,300 £45,000
UK excluding London average salary £42,500 £40,000 £37,000
% change year-on-year
+6.25% +8.10%
CentOS
England

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

Operating Systems Category
Yorkshire
Permanent IT job ads with a match in the
Operating Systems category
1776 1894 1453
As % of all permanent IT jobs located in Yorkshire 23.66% 25.67% 25.66%
Number of salaries quoted 1451 1404 1082
Average salary £35,000 £33,350 £32,500
Average salary % change year-on-year
+4.94% +2.61%
90% offered a salary of more than £22,500 £20,500 £21,000
10% offered a salary of more than £55,000 £50,000 £47,500
UK excluding London average salary £37,500 £37,500 £37,500

CentOS
Jobs Demand Trend in Yorkshire

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

CentOS Jobs Demand Trend in Yorkshire

CentOS
Salary Trend in Yorkshire

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

CentOS Salary Trend in Yorkshire

CentOS
Salary Histogram in Yorkshire

This chart provides a salary histogram for IT jobs citing CentOS across the Yorkshire region over the 3 months to 26 March 2015.

CentOS Salary Histogram in Yorkshire

CentOS
Job Locations in Yorkshire

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing CentOS within the Yorkshire region over the 3 months to 26 March 2015. 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
West Yorkshire -5 26 £39,250 +30.49% 9
North Yorkshire - 3 £45,000 - 1
South Yorkshire -12 2 £41,250 +17.85% 4
CentOS
England

CentOS
Top 30 Related IT Skills in Yorkshire

For the 6 months to 26 March 2015, IT jobs across the Yorkshire 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 62 (91.18%) Linux
2 38 (55.88%) Red Hat
3 25 (36.76%) MySQL
3 25 (36.76%) Shell Script
4 24 (35.29%) Red Hat Enterprise Linux
5 23 (33.82%) PHP
6 22 (32.35%) Apache
6 22 (32.35%) DevOps
7 20 (29.41%) Perl
7 20 (29.41%) Firewall
7 20 (29.41%) Clustering
8 19 (27.94%) UNIX
9 17 (25.00%) SSL
9 17 (25.00%) SAN
9 17 (25.00%) Amazon AWS
10 16 (23.53%) Web Services
10 16 (23.53%) Amazon EC2
10 16 (23.53%) Puppet
11 15 (22.06%) Solaris
11 15 (22.06%) VMware
11 15 (22.06%) Bash Shell
12 13 (19.12%) ITIL
12 13 (19.12%) Windows
12 13 (19.12%) DNS
12 13 (19.12%) Nagios
12 13 (19.12%) Network Security
12 13 (19.12%) VMware Infrastructure
12 13 (19.12%) nginx
13 11 (16.18%) Ethernet
13 11 (16.18%) Dell

CentOS
Top Related IT Skills in Yorkshire by Category

For the 6 months to 26 March 2015, IT jobs across the Yorkshire 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 22 (32.35%) Apache
2 13 (19.12%) nginx
3 6 (8.82%) Tomcat
4 3 (4.41%) Elasticsearch
5 1 (1.47%) JBoss
5 1 (1.47%) SharePoint
5 1 (1.47%) Confluence
5 1 (1.47%) Node.js
5 1 (1.47%) OpenStack
Applications
1 1 (1.47%) MS Excel
Cloud Services
1 17 (25.00%) Amazon AWS
2 16 (23.53%) Amazon EC2
3 10 (14.71%) Amazon S3
3 10 (14.71%) Virtual Private Cloud
4 6 (8.82%) Google Cloud Platform
5 3 (4.41%) Amazon CloudWatch
6 2 (2.94%) Microsoft Azure
7 1 (1.47%) PaaS
Communications & Networking
1 20 (29.41%) Firewall
2 17 (25.00%) SSL
2 17 (25.00%) SAN
3 13 (19.12%) Network Security
3 13 (19.12%) DNS
4 11 (16.18%) Ethernet
5 7 (10.29%) NAS
6 6 (8.82%) PBX
7 5 (7.35%) SSH
8 4 (5.88%) VLAN
8 4 (5.88%) Internet
8 4 (5.88%) PuTTY
8 4 (5.88%) LAN
9 3 (4.41%) LDAP
9 3 (4.41%) HTTP
9 3 (4.41%) TCP/IP
10 2 (2.94%) VPN
11 1 (1.47%) iSCSI
Database & Business Intelligence
1 25 (36.76%) MySQL
2 10 (14.71%) Amazon RDS
3 3 (4.41%) Relational Database
3 3 (4.41%) RDBMS
4 2 (2.94%) SQL Server
4 2 (2.94%) MariaDB
5 1 (1.47%) MS Access
5 1 (1.47%) PostgreSQL
5 1 (1.47%) Redis
Development Applications
1 8 (11.76%) JIRA
2 6 (8.82%) Git (software)
2 6 (8.82%) Jenkins
3 5 (7.35%) Subversion
4 4 (5.88%) Atlassian Bamboo
5 2 (2.94%) Maven
General
1 1 (1.47%) Legal
1 1 (1.47%) Manufacturing
1 1 (1.47%) Games
1 1 (1.47%) Retail
Job Titles
1 30 (44.12%) Administrator
2 26 (38.24%) Systems Administrator
3 19 (27.94%) Linux Administrator
4 13 (19.12%) Linux Systems Administrator
5 11 (16.18%) Infrastructure Manager
6 9 (13.24%) UNIX Administrator
6 9 (13.24%) UNIX Systems Administrator
7 7 (10.29%) Technical Support
7 7 (10.29%) DevOps Engineer
8 6 (8.82%) Systems Engineer
9 4 (5.88%) Junior
9 4 (5.88%) Senior Systems Engineer
9 4 (5.88%) Platform Engineer
10 3 (4.41%) Linux DevOps Engineer
10 3 (4.41%) Junior Systems Administrator
10 3 (4.41%) Analyst
10 3 (4.41%) Support Technician
10 3 (4.41%) Support Analyst
11 2 (2.94%) Technical Support Analyst
11 2 (2.94%) Linux Engineer
Libraries, Frameworks & Software Standards
1 16 (23.53%) Web Services
2 5 (7.35%) J2EE
3 4 (5.88%) Memcached
4 3 (4.41%) REST
4 3 (4.41%) SOAP
5 2 (2.94%) LAMP
6 1 (1.47%) jQuery
6 1 (1.47%) Laravel
6 1 (1.47%) Twitter Bootstrap
6 1 (1.47%) RabbitMQ
Miscellaneous
1 20 (29.41%) Clustering
2 6 (8.82%) iPhone
2 6 (8.82%) Open Source
2 6 (8.82%) Mobile App
3 5 (7.35%) CMDB
3 5 (7.35%) HACMP
4 4 (5.88%) Analytical Skills
4 4 (5.88%) Performance Metrics
5 3 (4.41%) PKI
5 3 (4.41%) NHS
6 1 (1.47%) EqualLogic
6 1 (1.47%) Replication
Operating Systems
1 62 (91.18%) Linux
2 24 (35.29%) Red Hat Enterprise Linux
3 19 (27.94%) UNIX
4 15 (22.06%) Solaris
5 13 (19.12%) Windows
6 10 (14.71%) Debian
6 10 (14.71%) Ubuntu
7 8 (11.76%) AIX
7 8 (11.76%) SUSE
8 7 (10.29%) Android
9 3 (4.41%) HPUX
10 1 (1.47%) FreeBSD
10 1 (1.47%) Windows Server 2003
10 1 (1.47%) Fedora
10 1 (1.47%) Apple iOS
Processes & Methodologies
1 22 (32.35%) DevOps
2 13 (19.12%) ITIL
3 11 (16.18%) Network Design
4 9 (13.24%) Service Management
5 3 (4.41%) Data Security
5 3 (4.41%) Workflow
6 1 (1.47%) Information Security
6 1 (1.47%) Agile Software Development
6 1 (1.47%) Configuration Management
6 1 (1.47%) Mentoring
6 1 (1.47%) Problem Management
6 1 (1.47%) Load Testing
6 1 (1.47%) Continuous Integration
6 1 (1.47%) Capacity Planning
6 1 (1.47%) Root Cause Analysis
6 1 (1.47%) Capacity Management
6 1 (1.47%) Server Monitoring
Programming Languages
1 25 (36.76%) Shell Script
2 23 (33.82%) PHP
3 20 (29.41%) Perl
4 15 (22.06%) Bash Shell
5 9 (13.24%) Python
6 8 (11.76%) PowerShell
7 3 (4.41%) Ruby
7 3 (4.41%) Java
8 2 (2.94%) SQL
8 2 (2.94%) T-SQL
9 1 (1.47%) JavaScript
9 1 (1.47%) C
9 1 (1.47%) C++
9 1 (1.47%) Scala
Qualifications
1 1 (1.47%) Degree
Quality Assurance & Compliance
1 10 (14.71%) SLA
2 3 (4.41%) PCI DSS
3 1 (1.47%) QA
System Software
1 13 (19.12%) VMware Infrastructure
2 8 (11.76%) Samba
3 7 (10.29%) NFS
4 5 (7.35%) GPFS
5 4 (5.88%) Xen
6 3 (4.41%) Hyper-V
7 2 (2.94%) Veritas Cluster Server
7 2 (2.94%) VMware Server
7 2 (2.94%) Squid
8 1 (1.47%) vSphere
Systems Management
1 16 (23.53%) Puppet
2 13 (19.12%) Nagios
3 11 (16.18%) NetBackup
4 5 (7.35%) Linux-HA
5 3 (4.41%) ZABBIX
5 3 (4.41%) logstash
5 3 (4.41%) Kibana
5 3 (4.41%) Vagrant
6 2 (2.94%) Veritas Storage Foundation
7 1 (1.47%) Opscode Chef
Vendors
1 38 (55.88%) Red Hat
2 15 (22.06%) VMware
3 11 (16.18%) Dell
3 11 (16.18%) NetApp
4 9 (13.24%) Oracle
4 9 (13.24%) Sophos
5 7 (10.29%) Veritas
6 6 (8.82%) EMC
6 6 (8.82%) Google
6 6 (8.82%) Akamai
7 5 (7.35%) Cisco
7 5 (7.35%) Splunk
8 3 (4.41%) IBM
8 3 (4.41%) Microsoft
8 3 (4.41%) F5
9 2 (2.94%) Salesforce.com
9 2 (2.94%) Symantec
9 2 (2.94%) HP
9 2 (2.94%) Rackspace
10 1 (1.47%) SaltStack
York, North Yorkshire
Fruition IT Resources Limited
Salary: £45000 - £55000 per annum + Benefits
Posted: Yesterday
Leeds, West Yorkshire
TEKsystems
Salary: £45000 - £60000 per annum + Package
Posted: 2 days ago
Leeds
Hays IT - Uk Posting account
Salary: £28000.00 - £35000.00 per annum + Excellent Benefits
Posted: 2 days ago
Leeds, West Yorkshire
NSK International Consultants Ltd
Salary: Competitive Salary + Benefits Package
Posted: 3 days ago
Sheffield, United Kingdom
The Kings Foundation
Salary: £28000 to £34000 per annum
Posted: 9 days ago
East Riding of Yorkshire
Computer Futures
Salary: £45000 - £55000 per annum + competitive
Posted: 15 days ago