The table below looks at the statistics for CentOS skills in IT jobs advertised for the Cambridgeshire region. Included is a guide to the salaries offered in IT jobs that have cited CentOS over the 3 months to 7 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
7 Dec 2016
Same period 2015 Same period 2014
CentOS Linux
Rank 108 122 127
Rank change year-on-year
+14 +5
Permanent jobs citing CentOS 13 7 10
As % of all permanent IT jobs located in Cambridgeshire 0.81% 0.35% 0.40%
As % of the Operating Systems category 2.43% 1.28% 1.34%
Number of salaries quoted 13 7 8
Median salary £50,000 £40,000 £50,000
Median salary % change year-on-year
+25.00% -20.00%
UK excluding London median salary £45,000 £45,000 £38,500
% change year-on-year
- +16.88%
CentOS
East of 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 Cambridgeshire region.

Operating Systems Category
Cambridgeshire
Permanent IT job ads with a match in the
Operating Systems category
536 549 745
As % of all permanent IT jobs located in Cambridgeshire 33.33% 27.53% 29.90%
Number of salaries quoted 437 458 587
Median salary £41,500 £40,000 £37,500
Median salary % change year-on-year
+3.75% +6.66%
90% offered a salary of more than £25,000 £27,500 £24,500
10% offered a salary of more than £57,500 £55,000 £52,500
UK excluding London median salary £37,500 £37,500 £37,500

CentOS
Jobs Demand Trend in Cambridgeshire

The demand trend of job ads across the Cambridgeshire region citing CentOS as a proportion of all IT jobs with a match in the Operating Systems category.

CentOS Jobs Demand Trend in Cambridgeshire

CentOS
Salary Trend in Cambridgeshire

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

CentOS Salary Trend in Cambridgeshire

CentOS
Salary Histogram in Cambridgeshire

This chart provides a salary histogram for IT jobs citing CentOS across the Cambridgeshire region over the 3 months to 7 December 2016.

CentOS Salary Histogram in Cambridgeshire

CentOS
Job Locations in Cambridgeshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing CentOS within the Cambridgeshire region over the 3 months to 7 December 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
Peterborough +2 7 £50,000 +33.33%
Cambridge +14 6 £45,000 +12.50% 1
CentOS
East of England

CentOS
Top 30 Related IT Skills in Cambridgeshire

For the 6 months to 7 December 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 Cambridgeshire region with a requirement for CentOS.

1 32 (100.00%) Linux
2 23 (71.88%) Windows
3 20 (62.50%) Windows Server
4 18 (56.25%) Apache
5 16 (50.00%) Windows Server 2012
6 15 (46.88%) Configuration Management
7 14 (43.75%) JavaScript
8 13 (40.63%) Python
8 13 (40.63%) Red Hat Enterprise Linux
9 12 (37.50%) jQuery
9 12 (37.50%) Incident Management
9 12 (37.50%) Release Management
9 12 (37.50%) Tomcat
9 12 (37.50%) SQL
9 12 (37.50%) MySQL
9 12 (37.50%) Change Management
9 12 (37.50%) Shell Script
9 12 (37.50%) AngularJS
10 11 (34.38%) Puppet
10 11 (34.38%) DevOps
10 11 (34.38%) SQL Server
10 11 (34.38%) Ubuntu
10 11 (34.38%) Amazon AWS
11 10 (31.25%) CMDB
11 10 (31.25%) JIRA
11 10 (31.25%) LAMP
11 10 (31.25%) WebLogic
11 10 (31.25%) Oracle
11 10 (31.25%) Perl
11 10 (31.25%) ITIL

CentOS
Top Related IT Skills in Cambridgeshire 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 18 (56.25%) Apache
2 12 (37.50%) Tomcat
3 10 (31.25%) WebLogic
4 7 (21.88%) nginx
5 6 (18.75%) Elasticsearch
6 5 (15.63%) SharePoint
6 5 (15.63%) Skype for Business
7 2 (6.25%) Drupal
7 2 (6.25%) WordPress
8 1 (3.13%) Confluence
8 1 (3.13%) Jetty
Applications
1 1 (3.13%) MS Excel
Cloud Services
1 11 (34.38%) Amazon AWS
2 8 (25.00%) Microsoft Azure
2 8 (25.00%) Office 365
Communications & Networking
1 10 (31.25%) LDAP
2 9 (28.13%) DNS
3 8 (25.00%) SAN
4 7 (21.88%) DHCP
4 7 (21.88%) Wi-Fi
5 5 (15.63%) Firewall
5 5 (15.63%) SSL
5 5 (15.63%) WPA
6 4 (12.50%) SNMP
6 4 (12.50%) VLAN
7 3 (9.38%) SMTP
7 3 (9.38%) TCP/IP
8 2 (6.25%) Fibre Channel
8 2 (6.25%) VPN
8 2 (6.25%) Wireless
9 1 (3.13%) HTTP
Database & Business Intelligence
1 12 (37.50%) MySQL
2 11 (34.38%) SQL Server
3 2 (6.25%) Hadoop
4 1 (3.13%) DB2
4 1 (3.13%) PostgreSQL
4 1 (3.13%) SQL Server 2005
4 1 (3.13%) SQL Server 2008
4 1 (3.13%) SQLite
Development Applications
1 10 (31.25%) JIRA
2 9 (28.13%) Subversion
3 8 (25.00%) Git (software)
4 5 (15.63%) Buildbot
4 5 (15.63%) Jenkins
5 2 (6.25%) Bitbucket
General
1 2 (6.25%) Finance
1 2 (6.25%) Manufacturing
Job Titles
1 15 (46.88%) Support Engineer
2 12 (37.50%) Administrator
2 12 (37.50%) Applications Engineer
2 12 (37.50%) Applications Support
2 12 (37.50%) Applications Support Engineer
2 12 (37.50%) Systems Administrator
3 7 (21.88%) Senior Systems Administrator
4 6 (18.75%) Linux Administrator
4 6 (18.75%) Linux Systems Administrator
5 3 (9.38%) IT Engineer
5 3 (9.38%) IT Support
5 3 (9.38%) IT Support Engineer
5 3 (9.38%) Linux Engineer
5 3 (9.38%) Linux Systems Engineer
5 3 (9.38%) Systems Engineer
6 2 (6.25%) DevOps Engineer
6 2 (6.25%) DevOps Manager
6 2 (6.25%) Senior IT Engineer
6 2 (6.25%) Technical Manager
6 2 (6.25%) Technical Services Manager
Libraries, Frameworks & Software Standards
1 12 (37.50%) AngularJS
1 12 (37.50%) jQuery
2 10 (31.25%) Apache Camel
2 10 (31.25%) LAMP
2 10 (31.25%) Middleware
3 9 (28.13%) XML
4 8 (25.00%) JSON
5 7 (21.88%) LEMP Stack
6 4 (12.50%) ELK Stack
6 4 (12.50%) REST
6 4 (12.50%) Ruby on Rails
7 3 (9.38%) SAML
8 2 (6.25%) Apache Flex
8 2 (6.25%) J2EE
8 2 (6.25%) Web Services
9 1 (3.13%) Hibernate
9 1 (3.13%) JSP
9 1 (3.13%) Spring
9 1 (3.13%) WSH
9 1 (3.13%) XSL
Miscellaneous
1 10 (31.25%) CMDB
2 4 (12.50%) Enterprise Software
2 4 (12.50%) Public Cloud
3 3 (9.38%) Private Cloud
4 2 (6.25%) Analytical Skills
4 2 (6.25%) Data Centre
4 2 (6.25%) Driving Licence
4 2 (6.25%) Informatics
4 2 (6.25%) Virtual Team
5 1 (3.13%) Computer Science
Operating Systems
1 32 (100.00%) Linux
2 23 (71.88%) Windows
3 20 (62.50%) Windows Server
4 16 (50.00%) Windows Server 2012
5 13 (40.63%) Red Hat Enterprise Linux
6 11 (34.38%) Ubuntu
7 7 (21.88%) Windows Server 2008
8 4 (12.50%) Embedded Linux
8 4 (12.50%) Mac OS X
9 2 (6.25%) Debian
9 2 (6.25%) Fedora
9 2 (6.25%) Unix
10 1 (3.13%) Windows 7
10 1 (3.13%) Windows Server 2003
Processes & Methodologies
1 15 (46.88%) Configuration Management
2 12 (37.50%) Change Management
2 12 (37.50%) Incident Management
2 12 (37.50%) Release Management
3 11 (34.38%) DevOps
4 10 (31.25%) ITIL
4 10 (31.25%) Root Cause Analysis
5 9 (28.13%) Agile Software Development
6 5 (15.63%) Continuous Integration
6 5 (15.63%) Software Engineering
7 4 (12.50%) Performance Analysis
7 4 (12.50%) Server Virtualisation
8 3 (9.38%) Disaster Recovery
8 3 (9.38%) High Availability
8 3 (9.38%) Load Balancing
8 3 (9.38%) Open Source
8 3 (9.38%) Workflow
9 2 (6.25%) Bioinformatics
9 2 (6.25%) DNA
9 2 (6.25%) Migration
Programming Languages
1 14 (43.75%) JavaScript
2 13 (40.63%) Python
3 12 (37.50%) Shell Script
3 12 (37.50%) SQL
4 10 (31.25%) Perl
5 9 (28.13%) Bash Shell
5 9 (28.13%) Ruby
6 6 (18.75%) Java
7 4 (12.50%) PHP
7 4 (12.50%) PowerShell
8 2 (6.25%) C
8 2 (6.25%) C++
Qualifications
1 4 (12.50%) Degree
Quality Assurance & Compliance
1 2 (6.25%) QA
1 2 (6.25%) SLA
System Software
1 7 (21.88%) NFS
1 7 (21.88%) Samba
1 7 (21.88%) VMware Infrastructure
2 2 (6.25%) Virtual Machines
2 2 (6.25%) VMware ESX
3 1 (3.13%) Active Directory
3 1 (3.13%) Docker
3 1 (3.13%) Hyper-V
Systems Management
1 11 (34.38%) Puppet
2 10 (31.25%) Ansible
2 10 (31.25%) Opscode Chef
3 5 (15.63%) Red Hat Spacewalk
4 4 (12.50%) Kibana
4 4 (12.50%) logstash
5 3 (9.38%) Salt
6 2 (6.25%) CFEngine
Vendors
1 10 (31.25%) Oracle
2 9 (28.13%) VMware
3 7 (21.88%) Atlassian
4 5 (15.63%) CheckPoint
5 4 (12.50%) Sun
6 3 (9.38%) Microsoft
7 2 (6.25%) Red Hat
8 1 (3.13%) Altiris
8 1 (3.13%) Dell
8 1 (3.13%) HP
8 1 (3.13%) Kaspersky
Cambridge, Cambridgeshire
XIST4 IT Recruitment
Salary: £45-52,000 + Great Benefits
Posted: 12 days ago