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 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 217 229 228
Rank change year-on-year
+12 -1
Permanent jobs citing CentOS 39 35 26
As % of all permanent IT jobs located in Yorkshire 0.62% 0.49% 0.39%
As % of the Operating Systems category 2.93% 1.86% 1.43%
Number of salaries quoted 32 33 26
Average salary £44,000 £40,000 £33,750
Average salary % change year-on-year
+10.00% +18.51%
90% offered a salary of more than £27,950 £28,800 £24,822
10% offered a salary of more than £67,500 £45,000 £42,750
UK excluding London average salary £45,000 £40,000 £44,000
% change year-on-year
+12.50% -9.09%
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
1330 1881 1816
As % of all permanent IT jobs located in Yorkshire 21.10% 26.23% 27.02%
Number of salaries quoted 1126 1518 1322
Average salary £38,000 £35,000 £32,500
Average salary % change year-on-year
+8.57% +7.69%
90% offered a salary of more than £22,500 £23,000 £20,000
10% offered a salary of more than £55,000 £50,000 £55,000
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 12 February 2016.

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 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
West Yorkshire -10 20 £67,500 +92.85% 4
North Yorkshire +17 9 £34,500 -23.33% 3
South Yorkshire +13 4 £33,750 -20.58% 1
East Yorkshire - 2 £32,000 -
CentOS
England

CentOS
Top 30 Related IT Skills in Yorkshire

For the 6 months to 12 February 2016, 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 77 (100.00%) Linux
2 53 (68.83%) Red Hat
3 42 (54.55%) Bash Shell
4 36 (46.75%) Red Hat Enterprise Linux
4 36 (46.75%) Puppet
5 33 (42.86%) Opscode Chef
6 28 (36.36%) Unix
7 25 (32.47%) DevOps
8 24 (31.17%) Java
9 23 (29.87%) DNS
9 23 (29.87%) Ruby
10 22 (28.57%) VMware
10 22 (28.57%) MySQL
10 22 (28.57%) VMware Infrastructure
11 21 (27.27%) ITIL
11 21 (27.27%) PHP
11 21 (27.27%) LAMP
12 20 (25.97%) Ubuntu
12 20 (25.97%) Windows
12 20 (25.97%) Configuration Management
13 19 (24.68%) vSphere
14 18 (23.38%) Amazon AWS
14 18 (23.38%) Continuous Integration
14 18 (23.38%) Agile Software Development
15 17 (22.08%) Jenkins
16 16 (20.78%) Git (software)
16 16 (20.78%) VLAN
17 15 (19.48%) Firewall
18 14 (18.18%) Apache
18 14 (18.18%) Ansible

CentOS
Top Related IT Skills in Yorkshire by Category

For the 6 months to 12 February 2016, 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 14 (18.18%) Apache
2 10 (12.99%) Confluence
2 10 (12.99%) OpenStack
3 7 (9.09%) nginx
4 2 (2.60%) JBoss
4 2 (2.60%) Mule
4 2 (2.60%) Node.js
4 2 (2.60%) Tomcat
5 1 (1.30%) Exchange Server 2003
5 1 (1.30%) Exchange Server 2010
5 1 (1.30%) MS Exchange
5 1 (1.30%) WordPress
Applications
1 4 (5.19%) MS Excel
2 1 (1.30%) MS Office
Business Applications
1 1 (1.30%) Magento
Cloud Services
1 18 (23.38%) Amazon AWS
2 5 (6.49%) Amazon EC2
3 4 (5.19%) Office 365
4 2 (2.60%) Amazon S3
4 2 (2.60%) Cloud Computing
4 2 (2.60%) Virtual Private Cloud
Communications & Networking
1 23 (29.87%) DNS
2 16 (20.78%) VLAN
3 15 (19.48%) Firewall
4 12 (15.58%) SAN
4 12 (15.58%) TCP/IP
5 10 (12.99%) DHCP
5 10 (12.99%) LAN
6 9 (11.69%) WAN
7 7 (9.09%) LDAP
8 5 (6.49%) VPN
8 5 (6.49%) Wi-Fi
9 4 (5.19%) HTTP
9 4 (5.19%) Network Security
9 4 (5.19%) Wireless
10 3 (3.90%) SSL
11 2 (2.60%) HTTPS
12 1 (1.30%) IPv6
12 1 (1.30%) L2TP
12 1 (1.30%) PPTP
12 1 (1.30%) WLAN
Database & Business Intelligence
1 22 (28.57%) MySQL
2 8 (10.39%) MongoDB
3 7 (9.09%) Hadoop
3 7 (9.09%) Redis
4 5 (6.49%) PostgreSQL
4 5 (6.49%) SQL Server
5 2 (2.60%) Amazon DynamoDB
5 2 (2.60%) Amazon RDS
5 2 (2.60%) Oracle Exadata
6 1 (1.30%) Big Data
6 1 (1.30%) CouchDB
6 1 (1.30%) NoSQL
6 1 (1.30%) RDBMS
6 1 (1.30%) Relational Database
Development Applications
1 17 (22.08%) Jenkins
2 16 (20.78%) Git (software)
3 11 (14.29%) Maven
4 10 (12.99%) Appium
4 10 (12.99%) JIRA
4 10 (12.99%) Mocha
4 10 (12.99%) Selenium
4 10 (12.99%) SonarQube
5 3 (3.90%) Vagrant
6 1 (1.30%) Ant
6 1 (1.30%) Atlassian Bamboo
6 1 (1.30%) gulp
6 1 (1.30%) Phing
6 1 (1.30%) PHPUnit
6 1 (1.30%) TeamCity
General
1 4 (5.19%) Back Office
1 4 (5.19%) Retail
2 3 (3.90%) Finance
2 3 (3.90%) Games
3 1 (1.30%) Marketing
3 1 (1.30%) Telecoms
Job Titles
1 31 (40.26%) Administrator
1 31 (40.26%) Systems Administrator
2 28 (36.36%) Linux Administrator
2 28 (36.36%) Linux Systems Administrator
3 14 (18.18%) Linux Engineer
3 14 (18.18%) Operations Engineer
4 13 (16.88%) DevOps Engineer
5 12 (15.58%) Infrastructure Engineer
6 9 (11.69%) IT Engineer
7 8 (10.39%) IT Infrastructure Engineer
7 8 (10.39%) Junior
7 8 (10.39%) Junior Systems Administrator
7 8 (10.39%) Network Engineer
7 8 (10.39%) Network Infrastructure Engineer
7 8 (10.39%) Virtualisation Engineer
8 5 (6.49%) Junior Linux Systems Administrator
8 5 (6.49%) Web Engineer
9 4 (5.19%) Analyst
9 4 (5.19%) Linux/Unix DevOps
9 4 (5.19%) Operations Analyst
Libraries, Frameworks & Software Standards
1 21 (27.27%) LAMP
2 7 (9.09%) LEMP Stack
3 5 (6.49%) Memcached
4 4 (5.19%) RabbitMQ
5 2 (2.60%) COM
5 2 (2.60%) LAPP Stack
5 2 (2.60%) Web Services
6 1 (1.30%) 802.1X
6 1 (1.30%) CSS
6 1 (1.30%) FuelPHP
6 1 (1.30%) HTML
6 1 (1.30%) Laravel
6 1 (1.30%) LESS
6 1 (1.30%) PHP-FPM
Miscellaneous
1 12 (15.58%) Data Centre
2 3 (3.90%) Mobile App
3 2 (2.60%) Clustering
3 2 (2.60%) CMDB
3 2 (2.60%) Performance Metrics
4 1 (1.30%) Client/Server
4 1 (1.30%) Driving Licence
4 1 (1.30%) EMC VNX
Operating Systems
1 77 (100.00%) Linux
2 36 (46.75%) Red Hat Enterprise Linux
3 28 (36.36%) Unix
4 20 (25.97%) Ubuntu
4 20 (25.97%) Windows
5 11 (14.29%) Solaris
6 9 (11.69%) Debian
7 7 (9.09%) Windows Server
8 6 (7.79%) Oracle Linux
8 6 (7.79%) SUSE
9 2 (2.60%) Windows Server 2012
10 1 (1.30%) Windows 8
10 1 (1.30%) Windows Server 2003
10 1 (1.30%) Windows Server 2008
10 1 (1.30%) Windows Vista
10 1 (1.30%) Windows XP
Processes & Methodologies
1 25 (32.47%) DevOps
2 21 (27.27%) ITIL
3 20 (25.97%) Configuration Management
4 18 (23.38%) Agile Software Development
4 18 (23.38%) Continuous Integration
5 10 (12.99%) Build Automation
5 10 (12.99%) Network Management
5 10 (12.99%) Scrum
6 7 (9.09%) Mentoring
7 6 (7.79%) Open Source
7 6 (7.79%) Web Operations
8 5 (6.49%) BCP
9 4 (5.19%) High Availability
9 4 (5.19%) Incident Management
10 3 (3.90%) Performance Improvement
10 3 (3.90%) Problem Management
10 3 (3.90%) Release Management
11 2 (2.60%) Change Management
11 2 (2.60%) Performance Testing
11 2 (2.60%) Project Management
Programming Languages
1 42 (54.55%) Bash Shell
2 24 (31.17%) Java
3 23 (29.87%) Ruby
4 21 (27.27%) PHP
5 13 (16.88%) Perl
6 10 (12.99%) Python
7 6 (7.79%) JavaScript
8 5 (6.49%) PowerShell
9 4 (5.19%) Shell Script
10 3 (3.90%) SQL
11 1 (1.30%) VB
Qualifications
1 10 (12.99%) SC Cleared
1 10 (12.99%) Security Cleared
Quality Assurance & Compliance
1 1 (1.30%) 21 CFR Part 11
1 1 (1.30%) ISO/IEC 27001
System Software
1 22 (28.57%) VMware Infrastructure
2 19 (24.68%) vSphere
3 11 (14.29%) vCloud
4 10 (12.99%) Docker
4 10 (12.99%) Hyper-V
5 9 (11.69%) VMware ESXi
6 8 (10.39%) VMware ESX
7 7 (9.09%) NFS
8 6 (7.79%) Active Directory
9 3 (3.90%) KVM
10 2 (2.60%) FreeRADIUS
10 2 (2.60%) Samba
10 2 (2.60%) Squid
10 2 (2.60%) Xen
11 1 (1.30%) Gluster
11 1 (1.30%) Postfix
Systems Management
1 36 (46.75%) Puppet
2 33 (42.86%) Opscode Chef
3 14 (18.18%) Ansible
4 7 (9.09%) Graphite
4 7 (9.09%) Salt
5 5 (6.49%) Opsview
6 3 (3.90%) Cobbler
6 3 (3.90%) Oracle ZFS
7 2 (2.60%) Nagios
7 2 (2.60%) Oracle Enterprise Manager
7 2 (2.60%) Rundeck
Vendors
1 53 (68.83%) Red Hat
2 22 (28.57%) VMware
3 10 (12.99%) Atlassian
4 7 (9.09%) Microsoft
5 6 (7.79%) Oracle
5 6 (7.79%) Splunk
6 5 (6.49%) HP
7 4 (5.19%) Sun
8 3 (3.90%) 3PAR
8 3 (3.90%) Veritas
9 1 (1.30%) Cisco
9 1 (1.30%) IBM
9 1 (1.30%) NetApp
9 1 (1.30%) Nimble Storage
Barnsley, Yorkshire
Amsource Technology Limited
Posted: 16 hours ago
Leeds, West Yorkshire
TEKsystems
Salary: £45000 - £65000 per annum + Package
Posted: 2 days ago
Leeds, West Yorkshire
Circle Recruitment
Salary: £45000 - £55000 per annum + Bonus, Pension, Healthcare
Posted: 2 days ago
York
Computer Futures
Salary: £45000 - £55000 per annum + competitive
Posted: 4 days ago
York, North Yorkshire
Searchability
Salary: £40000 - £50000 per annum
Posted: 6 days ago
Bradford, West Yorkshire
Searchability
Salary: £35000 - £45000 per annum
Posted: 6 days ago
Leeds
Hays Specialist Recruitment
Salary: £33000.00 - £55000.00 per annum
Posted: 14 days ago
York
Computer Futures
Salary: £45000 - £55000 per annum + competitive
Posted: 24 days ago