The table below looks at the statistics for CentOS skills in IT jobs advertised for the Surrey region. Included is a guide to the average salaries offered in IT jobs that have cited CentOS over the 3 months to 29 May 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
29 May 2015
Same period 2014 Same period 2013
CentOS Linux
Rank 185 209 177
Rank change year-on-year
+24 -32
Permanent jobs citing CentOS 19 21 47
As % of all permanent IT jobs located in Surrey 0.44% 0.41% 0.89%
As % of the Operating Systems category 1.37% 1.53% 3.14%
Number of salaries quoted 17 16 43
Average salary £50,000 £52,500 £42,000
Average salary % change year-on-year
-4.76% +25.00%
90% offered a salary of more than £30,000 £37,500 £24,100
10% offered a salary of more than £52,000 £67,500 £62,000
UK excluding London average salary £40,000 £37,500 £38,500
% change year-on-year
+6.66% -2.59%
CentOS
South East

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

Operating Systems Category
Surrey
Permanent IT job ads with a match in the
Operating Systems category
1390 1375 1498
As % of all permanent IT jobs located in Surrey 32.35% 26.70% 28.36%
Number of salaries quoted 1228 1211 1380
Average salary £42,000 £40,000 £40,000
Average salary % change year-on-year
+5.00% -
90% offered a salary of more than £25,500 £23,500 £25,000
10% offered a salary of more than £60,000 £56,500 £57,500
UK excluding London average salary £37,500 £36,500 £37,500
% change year-on-year
+2.73% -2.66%

CentOS
Jobs Demand Trend in Surrey

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

CentOS Jobs Demand Trend in Surrey

CentOS
Salary Trend in Surrey

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

CentOS Salary Trend in Surrey

CentOS
Salary Histogram in Surrey

This chart provides a salary histogram for IT jobs citing CentOS across the Surrey region over the 3 months to 29 May 2015.

CentOS Salary Histogram in Surrey

CentOS
Job Locations in Surrey

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing CentOS within the Surrey region over the 3 months to 29 May 2015. 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
Woking - 11 £50,000 -
Redhill - 4 £30,000 -
Leatherhead -3 1 - -
CentOS
South East

CentOS
Top 30 Related IT Skills in Surrey

For the 6 months to 29 May 2015, IT jobs across the Surrey 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 35 (89.74%) Linux
1 35 (89.74%) Red Hat
2 22 (56.41%) Bash Shell
3 21 (53.85%) Perl
4 20 (51.28%) VMware
5 18 (46.15%) Red Hat Enterprise Linux
6 15 (38.46%) Python
7 13 (33.33%) UNIX
8 12 (30.77%) Windows
8 12 (30.77%) SAN
9 11 (28.21%) Ubuntu
9 11 (28.21%) Debian
9 11 (28.21%) Oracle
9 11 (28.21%) VMware Infrastructure
10 10 (25.64%) Puppet
10 10 (25.64%) SQL Server
10 10 (25.64%) Solaris
10 10 (25.64%) Agile Software Development
10 10 (25.64%) Finance
11 9 (23.08%) MySQL
12 8 (20.51%) Java
12 8 (20.51%) Shell Script
12 8 (20.51%) SUSE
12 8 (20.51%) Fedora
12 8 (20.51%) DevOps
13 7 (17.95%) C++
13 7 (17.95%) Apache
14 6 (15.38%) Informix
14 6 (15.38%) PHP
14 6 (15.38%) Nagios

CentOS
Top Related IT Skills in Surrey by Category

For the 6 months to 29 May 2015, IT jobs across the Surrey 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 7 (17.95%) Apache
2 5 (12.82%) Tomcat
3 3 (7.69%) nginx
4 2 (5.13%) JBoss
4 2 (5.13%) OpenStack
5 1 (2.56%) ArcGIS
5 1 (2.56%) IIS
Applications
1 2 (5.13%) MS Excel
Business Applications
1 6 (15.38%) Oracle General Ledger
Cloud Services
1 6 (15.38%) Amazon AWS
2 2 (5.13%) Cloud Computing
Communications & Networking
1 12 (30.77%) SAN
2 5 (12.82%) DNS
3 4 (10.26%) TCP/IP
3 4 (10.26%) Firewall
4 3 (7.69%) NAS
4 3 (7.69%) VLAN
5 2 (5.13%) LDAP
5 2 (5.13%) DHCP
5 2 (5.13%) FTP
5 2 (5.13%) HTTP
5 2 (5.13%) SNMP
6 1 (2.56%) Cisco IOS
6 1 (2.56%) LAN
6 1 (2.56%) WAN
Database & Business Intelligence
1 10 (25.64%) SQL Server
2 9 (23.08%) MySQL
3 6 (15.38%) Informix
4 3 (7.69%) Hadoop
4 3 (7.69%) MongoDB
5 2 (5.13%) DB2
5 2 (5.13%) NoSQL
5 2 (5.13%) Oracle Database
6 1 (2.56%) Hazelcast
6 1 (2.56%) Big Data
6 1 (2.56%) Redis
Development Applications
1 4 (10.26%) VSS/SourceSafe
2 2 (5.13%) Eclipse
2 2 (5.13%) Visual Studio
2 2 (5.13%) Subversion
2 2 (5.13%) Trac
3 1 (2.56%) Atlassian Bamboo
3 1 (2.56%) JIRA
3 1 (2.56%) LoadRunner
3 1 (2.56%) Ant
General
1 10 (25.64%) Finance
2 2 (5.13%) Manufacturing
3 1 (2.56%) Retail
Job Titles
1 15 (38.46%) Linux Administrator
2 14 (35.90%) Linux Systems Administrator
3 13 (33.33%) Administrator
4 12 (30.77%) Systems Administrator
5 10 (25.64%) Support Engineer
6 8 (20.51%) Infrastructure Support Engineer
6 8 (20.51%) Infrastructure Engineer
7 4 (10.26%) Linux Support
7 4 (10.26%) Software Engineer
7 4 (10.26%) Systems Support
7 4 (10.26%) DevOps Engineer
8 3 (7.69%) Applications Support
8 3 (7.69%) Systems Engineer
9 2 (5.13%) 3rd Line Support
9 2 (5.13%) Automation Engineer
9 2 (5.13%) DevOps Administrator
9 2 (5.13%) 3rd Line Support Engineer
10 1 (2.56%) Integration Analyst
10 1 (2.56%) Senior DevOps Engineer
10 1 (2.56%) Systems Integration Analyst
Libraries, Frameworks & Software Standards
1 6 (15.38%) FIX Protocol
2 4 (10.26%) .NET
2 4 (10.26%) ActiveMQ
3 2 (5.13%) Web Services
3 2 (5.13%) XML
3 2 (5.13%) XSL
3 2 (5.13%) Ajax
3 2 (5.13%) RabbitMQ
4 1 (2.56%) jQuery
4 1 (2.56%) Dojo
4 1 (2.56%) WPF
4 1 (2.56%) Apache CXF
4 1 (2.56%) RESTful
4 1 (2.56%) WebSockets
4 1 (2.56%) Spring
4 1 (2.56%) JSTL
4 1 (2.56%) .NET Framework
4 1 (2.56%) CSS
4 1 (2.56%) SOAP
Miscellaneous
1 6 (15.38%) Fixed Income
1 6 (15.38%) Eurex
2 5 (12.82%) Data Centre
2 5 (12.82%) Clustering
3 4 (10.26%) Derivative
3 4 (10.26%) Equities
3 4 (10.26%) Computer Science
4 2 (5.13%) Thin Client
4 2 (5.13%) Mathematics
4 2 (5.13%) Physics
4 2 (5.13%) Fat Client
5 1 (2.56%) Hybrid Cloud
Operating Systems
1 35 (89.74%) Linux
2 18 (46.15%) Red Hat Enterprise Linux
3 13 (33.33%) UNIX
4 12 (30.77%) Windows
5 11 (28.21%) Ubuntu
5 11 (28.21%) Debian
6 10 (25.64%) Solaris
7 8 (20.51%) SUSE
7 8 (20.51%) Fedora
8 4 (10.26%) Windows Server 2012
8 4 (10.26%) Windows Server 2008
9 3 (7.69%) FreeBSD
10 2 (5.13%) Windows Server 2003
10 2 (5.13%) Windows 7
11 1 (2.56%) AIX
Processes & Methodologies
1 10 (25.64%) Agile Software Development
2 8 (20.51%) DevOps
3 6 (15.38%) Software Engineering
4 5 (12.82%) ITIL
5 3 (7.69%) Load Balancing
5 3 (7.69%) Network Design
6 2 (5.13%) Configuration Management
6 2 (5.13%) High Availability
6 2 (5.13%) Open Source
6 2 (5.13%) Waterfall
6 2 (5.13%) Network Management
6 2 (5.13%) Network Monitoring
6 2 (5.13%) Electronic Trading
6 2 (5.13%) Mentoring
7 1 (2.56%) System Integration Testing
7 1 (2.56%) Patch Management
7 1 (2.56%) Server Building
7 1 (2.56%) Performance Testing
7 1 (2.56%) Time Management
7 1 (2.56%) Test Automation
Programming Languages
1 22 (56.41%) Bash Shell
2 21 (53.85%) Perl
3 15 (38.46%) Python
4 8 (20.51%) Java
4 8 (20.51%) Shell Script
5 7 (17.95%) C++
6 6 (15.38%) PHP
7 5 (12.82%) SQL
7 5 (12.82%) C
8 4 (10.26%) C#
8 4 (10.26%) JavaScript
9 3 (7.69%) Ruby
9 3 (7.69%) Tcl
10 2 (5.13%) PL/SQL
10 2 (5.13%) AWK
10 2 (5.13%) sed
Qualifications
1 5 (12.82%) Security Cleared
1 5 (12.82%) Degree
2 3 (7.69%) SC Cleared
3 2 (5.13%) RHCE
3 2 (5.13%) RHCSA
4 1 (2.56%) CTC Cleared
4 1 (2.56%) CCNA
4 1 (2.56%) Cisco Certification
Quality Assurance & Compliance
1 2 (5.13%) ISO/IEC 27001
System Software
1 11 (28.21%) VMware Infrastructure
2 6 (15.38%) Xen
2 6 (15.38%) KVM
3 5 (12.82%) XenServer
4 4 (10.26%) Active Directory
4 4 (10.26%) iptables
5 3 (7.69%) VMware ESXi
6 2 (5.13%) NFS
7 1 (2.56%) LXC
7 1 (2.56%) Microsoft Virtual Server
7 1 (2.56%) VMware ESX
Systems Management
1 10 (25.64%) Puppet
2 6 (15.38%) Nagios
3 5 (12.82%) Opscode Chef
4 4 (10.26%) Cobbler
5 3 (7.69%) NetBackup
6 2 (5.13%) BMC PATROL
6 2 (5.13%) Capistrano
7 1 (2.56%) Opsview
7 1 (2.56%) ZABBIX
Vendors
1 35 (89.74%) Red Hat
2 20 (51.28%) VMware
3 11 (28.21%) Oracle
4 6 (15.38%) Patsystems
4 6 (15.38%) GL TRADE
4 6 (15.38%) NYFIX
5 4 (10.26%) Cisco
5 4 (10.26%) HP
5 4 (10.26%) Citrix
6 3 (7.69%) Fidessa
7 2 (5.13%) EMC
7 2 (5.13%) IBM
7 2 (5.13%) NetApp
7 2 (5.13%) BMC
7 2 (5.13%) CommVault
7 2 (5.13%) Reuters
7 2 (5.13%) Bloomberg
7 2 (5.13%) Brocade
7 2 (5.13%) EccoWare
7 2 (5.13%) EasyScreen
Camberley, Surrey
Peopleworks
Salary: From £35,000 to £40,000 per annum £35,000 to £40,000 Negotiable + 10%
Posted: 13 hours ago
Surrey
Salt
Salary: £45000 - £55000 per annum + Bonus + Benefits
Posted: Yesterday