The first table below looks at the demand for CentOS skills in IT jobs advertised for the Cambridgeshire region. Included is a guide to the average salaries offered in IT jobs that have cited CentOS over the 3 months to 25 July 2014 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the Operating Systems category for the Cambridgeshire region.

Location
3 months to
25 Jul 2014
Same period 2013 Same period 2012
CentOS Linux
Rank 114 117 122
Rank change year-on-year
+3 +5
Permanent jobs citing CentOS 26 23 26
As % of all permanent IT jobs located in Cambridgeshire 1.06% 0.97% 0.95%
As % of the Operating Systems category 3.49% 2.99% 3.11%
Number of salaries quoted 25 19 19
Average salary £42,500 £50,000 £45,000
Average salary % change year-on-year
-15.00% +11.11%
90% offered a salary of more than £40,200 £40,000 £35,000
10% offered a salary of more than £45,000 £60,000 £50,500
UK excluding London average salary £40,000 £38,500 £35,000
% change year-on-year
+3.89% +10.00%
Operating Systems Category
Cambridgeshire
Permanent IT job ads with a match in the
Operating Systems category
745 768 837
As % of all permanent IT jobs located in Cambridgeshire 30.35% 32.34% 30.69%
Number of salaries quoted 591 671 689
Average salary £40,000 £40,000 £37,500
Average salary % change year-on-year
- +6.66%
90% offered a salary of more than £24,850 £27,500 £27,500
10% offered a salary of more than £52,500 £50,000 £55,000
UK excluding London average salary £36,500 £37,500 £37,500
% change year-on-year
-2.66% -
CentOS
East of England

CentOS
Jobs Demand Trend in Cambridgeshire

This chart provides a 3-month moving total of permanent IT jobs citing CentOS across the Cambridgeshire region as a proportion of the total demand within 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 25 July 2014.

CentOS Salary Histogram in Cambridgeshire

CentOS
Job Locations in Cambridgeshire

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing CentOS within the Cambridgeshire region over the 3 months to 25 July 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
Cambridge +5 24 £42,500 -15.00% 1
CentOS
East of England

CentOS
Top 30 Related IT Skills in Cambridgeshire

For the 6 months to 25 July 2014, IT jobs across the Cambridgeshire 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 44 (81.48%) Red Hat
2 39 (72.22%) Perl
3 38 (70.37%) UNIX
4 35 (64.81%) Linux
5 29 (53.70%) Ubuntu
6 27 (50.00%) Bash Shell
7 22 (40.74%) MySQL
8 21 (38.89%) Python
9 16 (29.63%) E-Commerce
9 16 (29.63%) Oracle
9 16 (29.63%) ITIL
10 13 (24.07%) Red Hat Enterprise Linux
11 11 (20.37%) Debian
12 10 (18.52%) VMware
12 10 (18.52%) VMware ESX
12 10 (18.52%) Apache
12 10 (18.52%) Microsoft
12 10 (18.52%) HP
12 10 (18.52%) DevOps
12 10 (18.52%) Puppet
13 9 (16.67%) Bourne shell
13 9 (16.67%) DHCP
13 9 (16.67%) Online Security
13 9 (16.67%) Shell Script
14 8 (14.81%) IBM
14 8 (14.81%) Pharmaceutical
14 8 (14.81%) Oracle EBS
14 8 (14.81%) Manufacturing
14 8 (14.81%) Migration
14 8 (14.81%) PKI

CentOS
Top Related IT Skills in Cambridgeshire by Category

For the 6 months to 25 July 2014, IT jobs across the Cambridgeshire 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 10 (18.52%) Apache
2 2 (3.70%) MS Exchange
2 2 (3.70%) nginx
2 2 (3.70%) Exchange Server 2010
Applications
1 2 (3.70%) MS Excel
Business Applications
1 8 (14.81%) Oracle EBS
Communications & Networking
1 9 (16.67%) DHCP
2 8 (14.81%) DNS
3 5 (9.26%) LDAP
4 4 (7.41%) SAN
4 4 (7.41%) Firewall
4 4 (7.41%) OpenLDAP
4 4 (7.41%) VPN
5 3 (5.56%) OpenVPN
5 3 (5.56%) IPsec
5 3 (5.56%) TCP/IP
6 2 (3.70%) RIP
6 2 (3.70%) OSPF
6 2 (3.70%) iSCSI
7 1 (1.85%) SSL
Database & Business Intelligence
1 22 (40.74%) MySQL
2 8 (14.81%) Oracle Database
3 2 (3.70%) Relational Database
3 2 (3.70%) PostgreSQL
General
1 8 (14.81%) Pharmaceutical
1 8 (14.81%) Manufacturing
2 2 (3.70%) Telecoms
Job Titles
1 33 (61.11%) Systems Administrator
1 33 (61.11%) Administrator
2 29 (53.70%) Linux Systems Administrator
2 29 (53.70%) Linux Administrator
3 16 (29.63%) UNIX Administrator
4 11 (20.37%) Support Engineer
5 9 (16.67%) Technical Support
5 9 (16.67%) Technical Support Engineer
5 9 (16.67%) Technical Engineer
6 8 (14.81%) Senior UNIX Administrator
6 8 (14.81%) Linux Engineer
6 8 (14.81%) UNIX Systems Administrator
7 5 (9.26%) DevOps Engineer
8 3 (5.56%) DevOps Administrator
8 3 (5.56%) Systems Engineer
9 2 (3.70%) Team Leader
10 1 (1.85%) IT Administrator
Miscellaneous
1 8 (14.81%) PKI
Operating Systems
1 38 (70.37%) UNIX
2 35 (64.81%) Linux
3 29 (53.70%) Ubuntu
4 13 (24.07%) Red Hat Enterprise Linux
5 11 (20.37%) Debian
6 8 (14.81%) Solaris
7 2 (3.70%) Windows Server 2008
7 2 (3.70%) Windows Server 2003
7 2 (3.70%) Windows
Processes & Methodologies
1 16 (29.63%) ITIL
1 16 (29.63%) E-Commerce
2 10 (18.52%) DevOps
3 9 (16.67%) Online Security
4 8 (14.81%) Migration
4 8 (14.81%) Data Analysis
4 8 (14.81%) Performance Tuning
4 8 (14.81%) ERP
5 3 (5.56%) Configuration Management
Programming Languages
1 39 (72.22%) Perl
2 27 (50.00%) Bash Shell
3 21 (38.89%) Python
4 9 (16.67%) Shell Script
4 9 (16.67%) Bourne shell
5 8 (14.81%) SQL
5 8 (14.81%) T-SQL
6 2 (3.70%) Ruby
6 2 (3.70%) PowerShell
Qualifications
1 8 (14.81%) OCP
1 8 (14.81%) Oracle Certification
1 8 (14.81%) RHCE
System Software
1 10 (18.52%) VMware ESX
2 8 (14.81%) Oracle RMAN
2 8 (14.81%) Active Directory
2 8 (14.81%) vSphere
3 2 (3.70%) NFS
3 2 (3.70%) VMware Infrastructure
Systems Management
1 10 (18.52%) Puppet
2 8 (14.81%) EMC NetWorker
2 8 (14.81%) SCCM
2 8 (14.81%) SCOM
2 8 (14.81%) Oracle Enterprise Manager
3 5 (9.26%) Nagios
4 3 (5.56%) Munin
5 2 (3.70%) CFEngine
5 2 (3.70%) Opscode Chef
5 2 (3.70%) Ansible
6 1 (1.85%) BladeLogic
Vendors
1 44 (81.48%) Red Hat
2 16 (29.63%) Oracle
3 10 (18.52%) VMware
3 10 (18.52%) Microsoft
3 10 (18.52%) HP
4 8 (14.81%) Dell
4 8 (14.81%) EMC
4 8 (14.81%) SAP
4 8 (14.81%) IBM
5 2 (3.70%) ProCurve
5 2 (3.70%) NetApp
Central London, London, Hounslow, Slough,...
XIST4 IT LIMITED
Salary: £45-65,000 + Bens
Posted: 3 days ago