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 24 December 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
24 Dec 2014
Same period 2013 Same period 2012
CentOS Linux
Rank 223 218 220
Rank change year-on-year
-5 +2
Permanent jobs citing CentOS 37 25 11
As % of all permanent IT jobs located in Yorkshire 0.52% 0.40% 0.18%
As % of the Operating Systems category 1.94% 1.44% 0.74%
Number of salaries quoted 37 19 11
Average salary £40,000 £30,000 £34,500
Average salary % change year-on-year
+33.33% -13.04%
90% offered a salary of more than £27,100 £24,000 £18,000
10% offered a salary of more than £50,000 £40,000 £36,000
UK excluding London average salary £40,000 £40,000 £37,000
% change year-on-year
- +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
1906 1733 1483
As % of all permanent IT jobs located in Yorkshire 26.99% 27.95% 24.15%
Number of salaries quoted 1533 1308 1167
Average salary £35,000 £33,000 £34,000
Average salary % change year-on-year
+6.06% -2.94%
90% offered a salary of more than £22,500 £20,500 £20,000
10% offered a salary of more than £55,000 £45,000 £50,000
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 24 December 2014.

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 24 December 2014. 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 +11 27 £30,250 -6.92% 3
North Yorkshire - 6 £45,000 - 2
South Yorkshire -19 1 £42,500 +46.55%
CentOS
England

CentOS
Top 30 Related IT Skills in Yorkshire

For the 6 months to 24 December 2014, 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 66 (89.19%) Linux
2 58 (78.38%) Red Hat
3 46 (62.16%) Red Hat Enterprise Linux
4 36 (48.65%) Perl
4 36 (48.65%) UNIX
5 35 (47.30%) SAN
6 32 (43.24%) Solaris
6 32 (43.24%) Puppet
7 31 (41.89%) Shell Script
8 30 (40.54%) NetApp
9 29 (39.19%) Apache
10 23 (31.08%) EMC
10 23 (31.08%) Veritas
11 22 (29.73%) Git (software)
12 19 (25.68%) HPUX
13 18 (24.32%) PHP
13 18 (24.32%) IBM
13 18 (24.32%) Symantec
13 18 (24.32%) VMware
13 18 (24.32%) Veritas Storage Foundation
13 18 (24.32%) Veritas Cluster Server
14 16 (21.62%) ITIL
14 16 (21.62%) Debian
14 16 (21.62%) Ubuntu
14 16 (21.62%) Bash Shell
15 15 (20.27%) VMware Infrastructure
15 15 (20.27%) DevOps
16 14 (18.92%) Firewall
16 14 (18.92%) SUSE
17 13 (17.57%) Python

CentOS
Top Related IT Skills in Yorkshire by Category

For the 6 months to 24 December 2014, 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 29 (39.19%) Apache
2 10 (13.51%) Tomcat
3 7 (9.46%) IIS
4 3 (4.05%) Node.js
4 3 (4.05%) Elasticsearch
5 2 (2.70%) nginx
6 1 (1.35%) Confluence
6 1 (1.35%) OpenStack
6 1 (1.35%) JBoss
Applications
1 4 (5.41%) MS Excel
Cloud Services
1 4 (5.41%) Amazon EC2
1 4 (5.41%) Google Cloud Platform
2 2 (2.70%) Microsoft Azure
3 1 (1.35%) Amazon AWS
3 1 (1.35%) PaaS
Communications & Networking
1 35 (47.30%) SAN
2 14 (18.92%) Firewall
3 10 (13.51%) DNS
4 9 (12.16%) SSH
5 8 (10.81%) HTTP
5 8 (10.81%) TCP/IP
6 7 (9.46%) SSL
7 5 (6.76%) SMTP
7 5 (6.76%) DHCP
7 5 (6.76%) FTP
7 5 (6.76%) BIG-IP
7 5 (6.76%) Cisco ASA
8 3 (4.05%) NAS
8 3 (4.05%) PuTTY
8 3 (4.05%) Internet
8 3 (4.05%) Network Security
8 3 (4.05%) LDAP
8 3 (4.05%) LAN
9 2 (2.70%) VPN
10 1 (1.35%) iSCSI
Database & Business Intelligence
1 11 (14.86%) MySQL
2 3 (4.05%) SQL Server
2 3 (4.05%) RDBMS
2 3 (4.05%) Hadoop
2 3 (4.05%) MongoDB
2 3 (4.05%) NoSQL
2 3 (4.05%) Redis
2 3 (4.05%) Relational Database
3 1 (1.35%) PostgreSQL
Development Applications
1 22 (29.73%) Git (software)
2 8 (10.81%) Jenkins
3 4 (5.41%) Subversion
3 4 (5.41%) Atlassian Bamboo
4 2 (2.70%) JIRA
5 1 (1.35%) Maven
General
1 2 (2.70%) Advertising
1 2 (2.70%) Banking
2 1 (1.35%) Retail
Job Titles
1 45 (60.81%) Administrator
2 28 (37.84%) UNIX Administrator
3 24 (32.43%) Systems Administrator
4 15 (20.27%) UNIX Engineer
5 14 (18.92%) Linux Administrator
6 13 (17.57%) UNIX Systems Administrator
7 9 (12.16%) DevOps Engineer
8 6 (8.11%) Linux Systems Administrator
8 6 (8.11%) Systems Engineer
9 5 (6.76%) Support Technician
9 5 (6.76%) Junior
9 5 (6.76%) Senior UNIX Administrator
9 5 (6.76%) Senior UNIX Engineer
10 4 (5.41%) Linux Engineer
10 4 (5.41%) Linux DevOps Engineer
10 4 (5.41%) Technical Support
11 3 (4.05%) Senior Systems Engineer
11 3 (4.05%) Platform Engineer
12 2 (2.70%) Windows Administrator
12 2 (2.70%) 1st Line Support
Libraries, Frameworks & Software Standards
1 6 (8.11%) Memcached
2 5 (6.76%) .NET
3 4 (5.41%) J2EE
3 4 (5.41%) LAMP
4 3 (4.05%) SOAP
4 3 (4.05%) RabbitMQ
4 3 (4.05%) REST
Miscellaneous
1 5 (6.76%) HACMP
1 5 (6.76%) Clustering
2 4 (5.41%) iPhone
2 4 (5.41%) Open Source
2 4 (5.41%) Mobile App
3 3 (4.05%) Analytical Skills
3 3 (4.05%) PKI
3 3 (4.05%) Replication
4 1 (1.35%) EqualLogic
Operating Systems
1 66 (89.19%) Linux
2 46 (62.16%) Red Hat Enterprise Linux
3 36 (48.65%) UNIX
4 32 (43.24%) Solaris
5 19 (25.68%) HPUX
6 16 (21.62%) Debian
6 16 (21.62%) Ubuntu
7 14 (18.92%) SUSE
8 11 (14.86%) Windows
9 9 (12.16%) AIX
10 7 (9.46%) Windows Server 2008
10 7 (9.46%) Windows Server 2012
11 6 (8.11%) Windows Server 2003
12 5 (6.76%) Android
13 2 (2.70%) Windows 2000 Server
14 1 (1.35%) Apple iOS
14 1 (1.35%) Fedora
14 1 (1.35%) FreeBSD
Processes & Methodologies
1 16 (21.62%) ITIL
2 15 (20.27%) DevOps
3 5 (6.76%) Load Balancing
3 5 (6.76%) Service Management
4 3 (4.05%) Data Security
4 3 (4.05%) Data Management
5 2 (2.70%) Software Testing
5 2 (2.70%) High Availability
5 2 (2.70%) Network Monitoring
6 1 (1.35%) Load Testing
6 1 (1.35%) Capacity Planning
6 1 (1.35%) E-Commerce
6 1 (1.35%) Information Security
6 1 (1.35%) Agile Software Development
Programming Languages
1 36 (48.65%) Perl
2 31 (41.89%) Shell Script
3 18 (24.32%) PHP
4 16 (21.62%) Bash Shell
5 13 (17.57%) Python
6 9 (12.16%) PowerShell
7 5 (6.76%) SQL
8 4 (5.41%) Ruby
9 3 (4.05%) JavaScript
10 2 (2.70%) Java
11 1 (1.35%) C
11 1 (1.35%) Scala
Qualifications
1 2 (2.70%) MCP
1 2 (2.70%) MCSE
1 2 (2.70%) ISEB
1 2 (2.70%) Microsoft Certification
1 2 (2.70%) ITIL Foundation Certificate
1 2 (2.70%) ISTQB Foundation Certification
Quality Assurance & Compliance
1 13 (17.57%) SLA
2 3 (4.05%) PCI DSS
System Software
1 18 (24.32%) Veritas Cluster Server
2 15 (20.27%) VMware Infrastructure
3 9 (12.16%) Samba
4 6 (8.11%) vSphere
5 5 (6.76%) XenServer
5 5 (6.76%) GPFS
6 3 (4.05%) Hyper-V
6 3 (4.05%) NFS
7 2 (2.70%) Active Directory
7 2 (2.70%) Squid
7 2 (2.70%) VMware ESXi
Systems Management
1 32 (43.24%) Puppet
2 18 (24.32%) Veritas Storage Foundation
3 11 (14.86%) NetBackup
4 5 (6.76%) Nagios
5 3 (4.05%) ZABBIX
5 3 (4.05%) Opscode Chef
5 3 (4.05%) logstash
5 3 (4.05%) Kibana
5 3 (4.05%) Opsview
5 3 (4.05%) PureDisk
5 3 (4.05%) Graphite
6 2 (2.70%) Vagrant
6 2 (2.70%) cPanel
6 2 (2.70%) Plesk
Vendors
1 58 (78.38%) Red Hat
2 30 (40.54%) NetApp
3 23 (31.08%) Veritas
3 23 (31.08%) EMC
4 18 (24.32%) IBM
4 18 (24.32%) Symantec
4 18 (24.32%) VMware
5 10 (13.51%) Oracle
5 10 (13.51%) Cisco
6 8 (10.81%) Splunk
7 7 (9.46%) Microsoft
7 7 (9.46%) HP
8 5 (6.76%) Citrix
8 5 (6.76%) Juniper
8 5 (6.76%) Brocade
8 5 (6.76%) F5
9 4 (5.41%) Google
10 3 (4.05%) Syncsort
10 3 (4.05%) Riverbed
10 3 (4.05%) Tealeaf
Leeds, West Yorkshire
Greywood Associates Limited
Salary: £25000 per annum + Benefits
Posted: 4 days ago
Leeds, West Yorkshire
Lorien Resourcing
Posted: 4 days ago
Yorkshire
set2recruit
Salary: £19000 - £24000 Per Annum
Posted: 5 days ago
Harrogate, North Yorkshire
Senitor Associates
Salary: £40000 per annum
Posted: 5 days ago
Harrogate, North Yorkshire
4it Recruitment Ltd
Salary: Up to £45,000 per annum
Posted: 9 days ago
Leeds
Hays IT - Uk Posting account
Salary: £21478 - £27901 per annum + Bonus + Excellent Benefits
Posted: 9 days ago