The table below looks at the statistics for CentOS skills in IT jobs advertised for the Cambridge region. Included is a guide to the average salaries offered in IT jobs that have cited CentOS over the 3 months to 29 August 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
29 Aug 2014
Same period 2013 Same period 2012
CentOS Linux
Rank 90 97 94
Rank change year-on-year
+7 -3
Permanent jobs citing CentOS 26 12 31
As % of all permanent IT jobs located in Cambridge 1.42% 0.76% 1.60%
As % of the Operating Systems category 4.19% 2.01% 4.66%
Number of salaries quoted 22 10 24
Average salary £42,000 £47,500 £45,000
Average salary % change year-on-year
-11.57% +5.55%
UK excluding London average salary £41,750 £38,500 £35,000
% change year-on-year
+8.44% +10.00%
CentOS
Cambridgeshire

The following table is for comparison with the above and provides statistics for the entire Operating Systems category in permanent jobs advertised in the Cambridge region.

Operating Systems Category
Cambridge
Permanent IT job ads with a match in the
Operating Systems category
621 597 665
As % of all permanent IT jobs located in Cambridge 33.90% 37.90% 34.37%
Number of salaries quoted 506 520 558
Average salary £40,500 £40,000 £40,000
Average salary % change year-on-year
+1.25% -
90% offered a salary of more than £26,000 £28,984 £27,500
10% offered a salary of more than £55,000 £50,000 £57,500
UK excluding London average salary £37,000 £37,500 £37,500
% change year-on-year
-1.33% -

CentOS
Jobs Demand Trend in Cambridge

This chart provides a 3-month moving total of permanent IT jobs citing CentOS across the Cambridge region as a proportion of the total demand within the Operating Systems category.

CentOS Jobs Demand Trend in Cambridge

CentOS
Salary Trend in Cambridge

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

CentOS Salary Trend in Cambridge

CentOS
Top 30 Related IT Skills in Cambridge

For the 6 months to 29 August 2014, IT jobs across the Cambridge 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 45 (81.82%) Red Hat
2 37 (67.27%) Perl
2 37 (67.27%) Linux
3 35 (63.64%) UNIX
4 27 (49.09%) Ubuntu
5 26 (47.27%) Bash Shell
6 24 (43.64%) Oracle
7 22 (40.00%) MySQL
8 19 (34.55%) VMware
8 19 (34.55%) Red Hat Enterprise Linux
9 18 (32.73%) ITIL
10 17 (30.91%) Python
11 16 (29.09%) Apache
11 16 (29.09%) Oracle Database
12 15 (27.27%) Microsoft
12 15 (27.27%) Active Directory
12 15 (27.27%) SQL
13 14 (25.45%) T-SQL
13 14 (25.45%) SAP
13 14 (25.45%) ERP
13 14 (25.45%) Oracle EBS
13 14 (25.45%) Migration
13 14 (25.45%) RHCE
13 14 (25.45%) Performance Tuning
13 14 (25.45%) SCOM
14 13 (23.64%) VMware ESX
14 13 (23.64%) DHCP
15 12 (21.82%) DNS
15 12 (21.82%) E-Commerce
16 10 (18.18%) Oracle RMAN

CentOS
Top Related IT Skills in Cambridge by Category

For the 6 months to 29 August 2014, IT jobs across the Cambridge 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 16 (29.09%) Apache
2 2 (3.64%) iPlanet
2 2 (3.64%) nginx
3 1 (1.82%) MS Exchange
Applications
1 1 (1.82%) MS Excel
Business Applications
1 14 (25.45%) Oracle EBS
2 1 (1.82%) Dynamics NAV
2 1 (1.82%) Dynamics CRM
Communications & Networking
1 13 (23.64%) DHCP
2 12 (21.82%) DNS
3 3 (5.45%) LDAP
3 3 (5.45%) TCP/IP
4 2 (3.64%) SAN
5 1 (1.82%) OSPF
5 1 (1.82%) Wireless
5 1 (1.82%) VLAN
5 1 (1.82%) iSCSI
5 1 (1.82%) OpenLDAP
5 1 (1.82%) OpenVPN
5 1 (1.82%) RIP
5 1 (1.82%) IPv4
Database & Business Intelligence
1 22 (40.00%) MySQL
2 16 (29.09%) Oracle Database
3 2 (3.64%) Relational Database
3 2 (3.64%) PostgreSQL
3 2 (3.64%) Oracle Database 11g
4 1 (1.82%) SQL Server
General
1 10 (18.18%) Pharmaceutical
2 8 (14.55%) Manufacturing
3 3 (5.45%) Telecoms
4 1 (1.82%) Finance
Job Titles
1 34 (61.82%) Systems Administrator
1 34 (61.82%) Administrator
2 31 (56.36%) Linux Systems Administrator
2 31 (56.36%) Linux Administrator
3 12 (21.82%) UNIX Administrator
4 10 (18.18%) Support Engineer
5 9 (16.36%) Linux Engineer
6 8 (14.55%) Technical Engineer
6 8 (14.55%) Senior UNIX Administrator
6 8 (14.55%) Technical Support
6 8 (14.55%) Technical Support Engineer
7 5 (9.09%) DevOps Engineer
7 5 (9.09%) Linux DevOps Engineer
8 4 (7.27%) UNIX Systems Administrator
9 3 (5.45%) DevOps Administrator
9 3 (5.45%) Systems Engineer
10 2 (3.64%) Team Leader
11 1 (1.82%) Infrastructure Engineer
11 1 (1.82%) Senior Systems Administrator
11 1 (1.82%) Windows Administrator
Libraries, Frameworks & Software Standards
1 1 (1.82%) LAMP
Miscellaneous
1 10 (18.18%) PKI
2 2 (3.64%) Clustering
Operating Systems
1 37 (67.27%) Linux
2 35 (63.64%) UNIX
3 27 (49.09%) Ubuntu
4 19 (34.55%) Red Hat Enterprise Linux
5 10 (18.18%) Solaris
6 9 (16.36%) Debian
7 3 (5.45%) Windows
8 1 (1.82%) Windows Server 2012
8 1 (1.82%) Windows Server 2008
Processes & Methodologies
1 18 (32.73%) ITIL
2 14 (25.45%) ERP
2 14 (25.45%) Migration
2 14 (25.45%) Performance Tuning
3 12 (21.82%) E-Commerce
4 10 (18.18%) Data Analysis
5 9 (16.36%) DevOps
6 8 (14.55%) Online Security
7 3 (5.45%) Configuration Management
8 2 (3.64%) Load Balancing
9 1 (1.82%) CRM
Programming Languages
1 37 (67.27%) Perl
2 26 (47.27%) Bash Shell
3 17 (30.91%) Python
4 15 (27.27%) SQL
5 14 (25.45%) T-SQL
6 6 (10.91%) Shell Script
7 5 (9.09%) Bourne shell
8 2 (3.64%) Ruby
Qualifications
1 14 (25.45%) RHCE
2 10 (18.18%) OCP
2 10 (18.18%) Oracle Certification
3 1 (1.82%) MCSE
3 1 (1.82%) MCSA
3 1 (1.82%) Microsoft Certification
System Software
1 15 (27.27%) Active Directory
2 13 (23.64%) VMware ESX
3 10 (18.18%) Oracle RMAN
3 10 (18.18%) vSphere
4 3 (5.45%) NFS
5 2 (3.64%) Sendmail
5 2 (3.64%) VMware Infrastructure
6 1 (1.82%) Hyper-V
6 1 (1.82%) Xen
Systems Management
1 14 (25.45%) SCOM
2 10 (18.18%) Oracle Enterprise Manager
2 10 (18.18%) EMC NetWorker
2 10 (18.18%) SCCM
2 10 (18.18%) Puppet
3 4 (7.27%) CFEngine
4 2 (3.64%) Opscode Chef
4 2 (3.64%) Ansible
4 2 (3.64%) Nagios
5 1 (1.82%) BladeLogic
5 1 (1.82%) ZABBIX
5 1 (1.82%) Munin
Vendors
1 45 (81.82%) Red Hat
2 24 (43.64%) Oracle
3 19 (34.55%) VMware
4 15 (27.27%) Microsoft
5 14 (25.45%) SAP
6 10 (18.18%) IBM
6 10 (18.18%) HP
6 10 (18.18%) Dell
6 10 (18.18%) EMC
7 2 (3.64%) NetApp
7 2 (3.64%) Vertica
8 1 (1.82%) New Relic
8 1 (1.82%) SolarWinds
8 1 (1.82%) Cisco
8 1 (1.82%) Citrix
Central London, London, Hounslow, Slough,...
XIST4 IT LIMITED
Salary: £45-65,000 + Bens
Posted: 7 days ago