The table below looks at the statistics 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 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 115 112 122
Rank change year-on-year
-3 +10
Permanent jobs citing CentOS 27 22 31
As % of all permanent IT jobs located in Cambridgeshire 1.08% 0.98% 1.06%
As % of the Operating Systems category 3.48% 2.93% 3.47%
Number of salaries quoted 23 20 24
Average salary £42,000 £44,250 £45,000
Average salary % change year-on-year
-5.08% -1.66%
90% offered a salary of more than £40,800 £39,500 £35,000
10% offered a salary of more than £45,000 £60,000 £48,500
UK excluding London average salary £41,750 £38,500 £35,000
% change year-on-year
+8.44% +10.00%
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
775 750 894
As % of all permanent IT jobs located in Cambridgeshire 31.00% 33.33% 30.66%
Number of salaries quoted 626 647 750
Average salary £40,000 £40,000 £40,000
90% offered a salary of more than £25,000 £27,500 £27,500
10% offered a salary of more than £52,500 £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 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
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 29 August 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 +7 26 £42,000 -11.57% 1
CentOS
East of England

CentOS
Top 30 Related IT Skills in Cambridgeshire

For the 6 months to 29 August 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 48 (82.76%) Red Hat
2 40 (68.97%) Perl
2 40 (68.97%) Linux
3 36 (62.07%) UNIX
4 29 (50.00%) Ubuntu
5 28 (48.28%) Bash Shell
6 24 (41.38%) Oracle
7 22 (37.93%) MySQL
8 19 (32.76%) VMware
8 19 (32.76%) Red Hat Enterprise Linux
9 18 (31.03%) ITIL
9 18 (31.03%) Python
10 17 (29.31%) Microsoft
11 16 (27.59%) Apache
11 16 (27.59%) Oracle Database
12 15 (25.86%) Active Directory
12 15 (25.86%) SQL
13 14 (24.14%) T-SQL
13 14 (24.14%) SAP
13 14 (24.14%) ERP
13 14 (24.14%) RHCE
13 14 (24.14%) Migration
13 14 (24.14%) Oracle EBS
13 14 (24.14%) Performance Tuning
13 14 (24.14%) SCOM
14 13 (22.41%) VMware ESX
14 13 (22.41%) E-Commerce
14 13 (22.41%) DHCP
15 12 (20.69%) HP
15 12 (20.69%) DNS

CentOS
Top Related IT Skills in Cambridgeshire by Category

For the 6 months to 29 August 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 16 (27.59%) Apache
2 3 (5.17%) MS Exchange
3 2 (3.45%) iPlanet
3 2 (3.45%) nginx
3 2 (3.45%) Exchange Server 2010
Applications
1 3 (5.17%) MS Excel
Business Applications
1 14 (24.14%) Oracle EBS
2 1 (1.72%) Dynamics NAV
2 1 (1.72%) Dynamics CRM
Communications & Networking
1 13 (22.41%) DHCP
2 12 (20.69%) DNS
3 5 (8.62%) LDAP
4 4 (6.90%) SAN
5 3 (5.17%) TCP/IP
5 3 (5.17%) OpenLDAP
6 2 (3.45%) Firewall
6 2 (3.45%) VPN
7 1 (1.72%) RIP
7 1 (1.72%) OSPF
7 1 (1.72%) SSL
7 1 (1.72%) IPv4
7 1 (1.72%) Wireless
7 1 (1.72%) IPsec
7 1 (1.72%) VLAN
7 1 (1.72%) iSCSI
7 1 (1.72%) OpenVPN
Database & Business Intelligence
1 22 (37.93%) MySQL
2 16 (27.59%) Oracle Database
3 2 (3.45%) Relational Database
3 2 (3.45%) PostgreSQL
3 2 (3.45%) Oracle Database 11g
4 1 (1.72%) SQL Server
General
1 10 (17.24%) Pharmaceutical
2 8 (13.79%) Manufacturing
3 3 (5.17%) Telecoms
4 1 (1.72%) Finance
Job Titles
1 37 (63.79%) Systems Administrator
1 37 (63.79%) Administrator
2 33 (56.90%) Linux Systems Administrator
2 33 (56.90%) Linux Administrator
3 13 (22.41%) UNIX Administrator
4 10 (17.24%) Support Engineer
5 9 (15.52%) Linux Engineer
6 8 (13.79%) Technical Engineer
6 8 (13.79%) Senior UNIX Administrator
6 8 (13.79%) Technical Support
6 8 (13.79%) Technical Support Engineer
7 5 (8.62%) DevOps Engineer
7 5 (8.62%) UNIX Systems Administrator
7 5 (8.62%) Linux DevOps Engineer
8 3 (5.17%) DevOps Administrator
8 3 (5.17%) Systems Engineer
9 2 (3.45%) Team Leader
10 1 (1.72%) Infrastructure Engineer
10 1 (1.72%) Senior Systems Administrator
10 1 (1.72%) Windows Administrator
Libraries, Frameworks & Software Standards
1 1 (1.72%) LAMP
Miscellaneous
1 10 (17.24%) PKI
2 2 (3.45%) Clustering
Operating Systems
1 40 (68.97%) Linux
2 36 (62.07%) UNIX
3 29 (50.00%) Ubuntu
4 19 (32.76%) Red Hat Enterprise Linux
5 11 (18.97%) Debian
6 10 (17.24%) Solaris
7 5 (8.62%) Windows
8 3 (5.17%) Windows Server 2008
9 2 (3.45%) Windows Server 2003
10 1 (1.72%) Windows Server 2012
Processes & Methodologies
1 18 (31.03%) ITIL
2 14 (24.14%) ERP
2 14 (24.14%) Migration
2 14 (24.14%) Performance Tuning
3 13 (22.41%) E-Commerce
4 10 (17.24%) Data Analysis
4 10 (17.24%) DevOps
5 8 (13.79%) Online Security
6 3 (5.17%) Configuration Management
7 2 (3.45%) Load Balancing
8 1 (1.72%) CRM
Programming Languages
1 40 (68.97%) Perl
2 28 (48.28%) Bash Shell
3 18 (31.03%) Python
4 15 (25.86%) SQL
5 14 (24.14%) T-SQL
6 7 (12.07%) Shell Script
7 6 (10.34%) Bourne shell
8 2 (3.45%) Ruby
8 2 (3.45%) PowerShell
Qualifications
1 14 (24.14%) RHCE
2 10 (17.24%) OCP
2 10 (17.24%) Oracle Certification
3 1 (1.72%) MCSE
3 1 (1.72%) MCSA
3 1 (1.72%) Microsoft Certification
System Software
1 15 (25.86%) Active Directory
2 13 (22.41%) VMware ESX
3 10 (17.24%) Oracle RMAN
3 10 (17.24%) vSphere
4 3 (5.17%) NFS
5 2 (3.45%) Sendmail
5 2 (3.45%) VMware Infrastructure
6 1 (1.72%) Hyper-V
6 1 (1.72%) Xen
Systems Management
1 14 (24.14%) SCOM
2 11 (18.97%) Puppet
3 10 (17.24%) Oracle Enterprise Manager
3 10 (17.24%) EMC NetWorker
3 10 (17.24%) SCCM
4 4 (6.90%) CFEngine
5 2 (3.45%) Opscode Chef
5 2 (3.45%) Ansible
5 2 (3.45%) Nagios
6 1 (1.72%) BladeLogic
6 1 (1.72%) ZABBIX
6 1 (1.72%) Munin
Vendors
1 48 (82.76%) Red Hat
2 24 (41.38%) Oracle
3 19 (32.76%) VMware
4 17 (29.31%) Microsoft
5 14 (24.14%) SAP
6 12 (20.69%) HP
7 10 (17.24%) Dell
7 10 (17.24%) EMC
7 10 (17.24%) IBM
8 2 (3.45%) NetApp
8 2 (3.45%) ProCurve
8 2 (3.45%) Vertica
9 1 (1.72%) New Relic
9 1 (1.72%) SolarWinds
9 1 (1.72%) Cisco
9 1 (1.72%) Citrix
Central London, London, Hounslow, Slough,...
XIST4 IT LIMITED
Salary: £45-65,000 + Bens
Posted: 9 days ago