The table below looks at the statistics for CentOS skills in IT jobs advertised for the Yorkshire region. Included is a guide to the salaries offered in IT jobs that have cited CentOS over the 3 months to 27 July 2016 with a comparison to the same period over the previous 2 years.

3 months to
27 Jul 2016
Same period 2015 Same period 2014
CentOS Linux
Rank 205 221 228
Rank change year-on-year
+16 +7
Permanent jobs citing CentOS 27 37 35
As % of all permanent IT jobs located in Yorkshire 0.49% 0.53% 0.50%
As % of the Operating Systems category 2.19% 2.20% 1.83%
Number of salaries quoted 22 35 32
Median salary £40,500 £40,000 £29,000
Median salary % change year-on-year
+1.25% +37.93%
90% offered a salary of more than £21,500 £30,100 £20,000
10% offered a salary of more than £54,500 £47,500 £40,000
UK excluding London median salary £47,500 £42,500 £40,000
% change year-on-year
+11.76% +6.25%
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
1232 1685 1912
As % of all permanent IT jobs located in Yorkshire 22.26% 24.29% 27.23%
Number of salaries quoted 1028 1412 1476
Median salary £35,000 £37,000 £35,000
Median salary % change year-on-year
-5.40% +5.71%
90% offered a salary of more than £22,000 £22,500 £22,500
10% offered a salary of more than £50,000 £50,000 £55,000
UK excluding London median salary £38,500 £37,500 £36,000
% change year-on-year
+2.66% +4.16%

CentOS
Jobs Demand Trend in Yorkshire

The demand trend of job ads across the Yorkshire region citing CentOS as a proportion of all IT jobs with a match in 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 27 July 2016.

CentOS Salary Histogram in Yorkshire

CentOS
Job Locations in Yorkshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing CentOS within the Yorkshire region over the 3 months to 27 July 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
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
North Yorkshire +31 18 £40,500 +24.61%
West Yorkshire +16 9 £48,750 +2.63% 1
CentOS
England

CentOS
Top 30 Related IT Skills in Yorkshire

For the 6 months to 27 July 2016, IT jobs citing CentOS also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Yorkshire region with a requirement for CentOS.

1 62 (100.00%) Linux
2 41 (66.13%) Red Hat
3 37 (59.68%) Puppet
4 32 (51.61%) Opscode Chef
5 27 (43.55%) Red Hat Enterprise Linux
6 22 (35.48%) Bash Shell
7 21 (33.87%) Apache
8 20 (32.26%) MySQL
9 19 (30.65%) Amazon AWS
10 18 (29.03%) Python
10 18 (29.03%) VMware Infrastructure
10 18 (29.03%) VMware
11 17 (27.42%) Unix
11 17 (27.42%) PHP
12 16 (25.81%) Jenkins
13 15 (24.19%) DevOps
14 14 (22.58%) Firewall
15 13 (20.97%) DNS
15 13 (20.97%) Java
16 12 (19.35%) Ubuntu
16 12 (19.35%) Git (software)
17 11 (17.74%) Windows
18 10 (16.13%) Perl
18 10 (16.13%) Web Services
18 10 (16.13%) TCP/IP
18 10 (16.13%) Shell Script
18 10 (16.13%) LAMP
19 9 (14.52%) Debian
19 9 (14.52%) PostgreSQL
19 9 (14.52%) Agile Software Development

CentOS
Top Related IT Skills in Yorkshire by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 21 (33.87%) Apache
2 8 (12.90%) nginx
3 5 (8.06%) Tomcat
4 2 (3.23%) Cloud Foundry
4 2 (3.23%) Confluence
4 2 (3.23%) GlassFish
4 2 (3.23%) OpenStack
5 1 (1.61%) MS Exchange
Applications
1 6 (9.68%) MS Excel
Cloud Services
1 19 (30.65%) Amazon AWS
2 4 (6.45%) Amazon EC2
2 4 (6.45%) Amazon S3
3 3 (4.84%) Amazon ElastiCache
3 3 (4.84%) Virtual Private Cloud
4 2 (3.23%) Cloud Computing
4 2 (3.23%) Microsoft Azure
5 1 (1.61%) GitHub
5 1 (1.61%) Office 365
Communications & Networking
1 14 (22.58%) Firewall
2 13 (20.97%) DNS
3 10 (16.13%) TCP/IP
4 9 (14.52%) VLAN
5 7 (11.29%) LAN
5 7 (11.29%) SAN
6 6 (9.68%) Network Security
6 6 (9.68%) VoIP
7 5 (8.06%) SSL
8 3 (4.84%) Internet
9 2 (3.23%) F5 BIG-IP GTM
9 2 (3.23%) F5 BIG-IP LTM
9 2 (3.23%) LDAP
9 2 (3.23%) NAS
9 2 (3.23%) WAN
10 1 (1.61%) DHCP
10 1 (1.61%) HTTP
Database & Business Intelligence
1 20 (32.26%) MySQL
2 9 (14.52%) PostgreSQL
3 6 (9.68%) BusinessObjects
3 6 (9.68%) Hadoop
3 6 (9.68%) SQL Server
4 5 (8.06%) Redis
5 4 (6.45%) MongoDB
6 2 (3.23%) CouchDB
6 2 (3.23%) NoSQL
6 2 (3.23%) Oracle Exadata
7 1 (1.61%) Amazon RDS
7 1 (1.61%) Big Data
Development Applications
1 16 (25.81%) Jenkins
2 12 (19.35%) Git (software)
3 7 (11.29%) Vagrant
4 4 (6.45%) Atlassian Bamboo
5 2 (3.23%) JIRA
6 1 (1.61%) Ant
6 1 (1.61%) Bitbucket
6 1 (1.61%) Gitweb
6 1 (1.61%) Gradle
6 1 (1.61%) Maven
6 1 (1.61%) Subversion
6 1 (1.61%) TeamCity
General
1 6 (9.68%) Games
2 2 (3.23%) Finance
3 1 (1.61%) Retail
Job Titles
1 18 (29.03%) Administrator
2 17 (27.42%) Linux Administrator
3 16 (25.81%) Systems Administrator
4 15 (24.19%) Linux Systems Administrator
5 9 (14.52%) DevOps Engineer
6 8 (12.90%) Support Engineer
7 7 (11.29%) Analyst
7 7 (11.29%) Junior
7 7 (11.29%) Linux Engineer
7 7 (11.29%) Support Analyst
8 6 (9.68%) Applications Support
8 6 (9.68%) Applications Support Analyst
8 6 (9.68%) Junior Support Engineer
9 5 (8.06%) Cloud Engineer
9 5 (8.06%) Technical Specialist
10 4 (6.45%) Infrastructure Engineer
10 4 (6.45%) Linux/Unix DevOps
11 3 (4.84%) Automation Engineer
11 3 (4.84%) Cloud Infrastructure Engineer
11 3 (4.84%) Senior Cloud Engineer
Libraries, Frameworks & Software Standards
1 10 (16.13%) LAMP
1 10 (16.13%) Web Services
2 9 (14.52%) LAPP Stack
3 3 (4.84%) CSS
3 3 (4.84%) HTML
3 3 (4.84%) JSON
3 3 (4.84%) LEMP Stack
3 3 (4.84%) Node.js
3 3 (4.84%) RabbitMQ
3 3 (4.84%) XML
4 2 (3.23%) CSS3
4 2 (3.23%) HTML5
4 2 (3.23%) J2EE
4 2 (3.23%) RESTful
4 2 (3.23%) Zend Framework
5 1 (1.61%) .NET
5 1 (1.61%) CodeIgniter
5 1 (1.61%) Laravel
5 1 (1.61%) Regular Expression
5 1 (1.61%) Ruby on Rails
Miscellaneous
1 7 (11.29%) Clustering
1 7 (11.29%) Data Centre
2 6 (9.68%) Cybercrime
3 5 (8.06%) Client/Server
3 5 (8.06%) Cyberthreat
3 5 (8.06%) Management Information System
3 5 (8.06%) Security Operations Centre
4 3 (4.84%) Analytical Skills
4 3 (4.84%) Mobile App
5 2 (3.23%) iPad
6 1 (1.61%) Computer Science
6 1 (1.61%) Hybrid Cloud
Operating Systems
1 62 (100.00%) Linux
2 27 (43.55%) Red Hat Enterprise Linux
3 17 (27.42%) Unix
4 12 (19.35%) Ubuntu
5 11 (17.74%) Windows
6 9 (14.52%) Debian
7 8 (12.90%) Solaris
8 7 (11.29%) Oracle Linux
9 6 (9.68%) Windows Server
9 6 (9.68%) Windows Server 2008
10 3 (4.84%) SUSE
11 1 (1.61%) Android
11 1 (1.61%) Apple iOS
11 1 (1.61%) Windows Server 2012
Processes & Methodologies
1 15 (24.19%) DevOps
2 9 (14.52%) Agile Software Development
3 8 (12.90%) Configuration Management
4 7 (11.29%) High Availability
4 7 (11.29%) ITIL
4 7 (11.29%) Service Management
5 6 (9.68%) Continuous Integration
5 6 (9.68%) Cybersecurity
5 6 (9.68%) ITIL V3
5 6 (9.68%) SIEM
5 6 (9.68%) Supplier Management
6 5 (8.06%) Change Management
6 5 (8.06%) Performance Tuning
6 5 (8.06%) Security Operations
7 3 (4.84%) Capacity Management
7 3 (4.84%) Continuous Improvement
7 3 (4.84%) Kanban
7 3 (4.84%) Release Management
7 3 (4.84%) Virtual Infrastructure
7 3 (4.84%) Web Development
Programming Languages
1 22 (35.48%) Bash Shell
2 18 (29.03%) Python
3 17 (27.42%) PHP
4 13 (20.97%) Java
5 10 (16.13%) Perl
5 10 (16.13%) Shell Script
6 6 (9.68%) Ruby
7 3 (4.84%) JavaScript
8 2 (3.23%) SQL
9 1 (1.61%) C++
Qualifications
1 6 (9.68%) Security Cleared
2 5 (8.06%) SC Cleared
3 1 (1.61%) Degree
3 1 (1.61%) DV Cleared
Quality Assurance & Compliance
1 3 (4.84%) QA
System Software
1 18 (29.03%) VMware Infrastructure
2 7 (11.29%) Active Directory
3 4 (6.45%) Virtual Servers
4 2 (3.23%) NFS
4 2 (3.23%) Squid
4 2 (3.23%) vCloud
4 2 (3.23%) VMware ESXi
4 2 (3.23%) vSphere
5 1 (1.61%) Docker
5 1 (1.61%) Hyper-V
5 1 (1.61%) Sendmail
Systems Management
1 37 (59.68%) Puppet
2 32 (51.61%) Opscode Chef
3 8 (12.90%) Ansible
4 7 (11.29%) WSUS
5 6 (9.68%) Backup Exec
5 6 (9.68%) SCCM
6 5 (8.06%) Cobbler
6 5 (8.06%) SELinux
7 3 (4.84%) Terraform
8 2 (3.23%) Grafana
8 2 (3.23%) Graphite
8 2 (3.23%) Graylog
8 2 (3.23%) HAProxy
8 2 (3.23%) Icinga
8 2 (3.23%) Nagios
8 2 (3.23%) Oracle ZFS
8 2 (3.23%) Salt
8 2 (3.23%) StatsD
8 2 (3.23%) yum
9 1 (1.61%) Kubernetes
Vendors
1 41 (66.13%) Red Hat
2 18 (29.03%) VMware
3 9 (14.52%) Oracle
4 7 (11.29%) HP
5 6 (9.68%) ArcSight
5 6 (9.68%) CA
5 6 (9.68%) SolarWinds
5 6 (9.68%) Symantec
6 4 (6.45%) Zend
7 2 (3.23%) 3PAR
7 2 (3.23%) Brocade
7 2 (3.23%) Cisco
7 2 (3.23%) Cognizant
7 2 (3.23%) F5
7 2 (3.23%) Facebook
7 2 (3.23%) New Relic
7 2 (3.23%) Palo Alto
7 2 (3.23%) Sun
8 1 (1.61%) Microsoft
8 1 (1.61%) Splunk
Leeds, West Yorkshire
Greywood Associates Limited
Salary: £20000 - £25000 per annum + bens
Posted: 17 hours ago
Sheffield, South Yorkshire
Searchability
Salary: £30000 - £40000 per annum
Posted: 4 days ago