The table below looks at the statistics for CentOS skills in IT jobs advertised for the Hampshire region. Included is a guide to the average salaries offered in IT jobs that have cited CentOS over the 3 months to 28 May 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
28 May 2015
Same period 2014 Same period 2013
CentOS Linux
Rank 142 175 167
Rank change year-on-year
+33 -8
Permanent jobs citing CentOS 44 15 17
As % of all permanent IT jobs located in Hampshire 1.20% 0.37% 0.48%
As % of the Operating Systems category 3.40% 1.11% 1.43%
Number of salaries quoted 43 15 16
Average salary £45,000 £35,000 £32,500
Average salary % change year-on-year
+28.57% +7.69%
90% offered a salary of more than £32,500 £31,500 £25,600
10% offered a salary of more than £50,000 £69,500 £55,000
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 Hampshire region.

Operating Systems Category
Hampshire
Permanent IT job ads with a match in the
Operating Systems category
1294 1352 1189
As % of all permanent IT jobs located in Hampshire 35.22% 33.57% 33.42%
Number of salaries quoted 1114 1178 988
Average salary £40,000 £36,000 £37,500
Average salary % change year-on-year
+11.11% -4.00%
90% offered a salary of more than £24,000 £23,500 £22,500
10% offered a salary of more than £55,000 £55,000 £52,500
UK excluding London average salary £37,500 £36,500 £37,500
% change year-on-year
+2.73% -2.66%

CentOS
Jobs Demand Trend in Hampshire

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

CentOS Jobs Demand Trend in Hampshire

CentOS
Salary Trend in Hampshire

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

CentOS Salary Trend in Hampshire

CentOS
Salary Histogram in Hampshire

This chart provides a salary histogram for IT jobs citing CentOS across the Hampshire region over the 3 months to 28 May 2015.

CentOS Salary Histogram in Hampshire

CentOS
Job Locations in Hampshire

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing CentOS within the Hampshire region over the 3 months to 28 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
Portsmouth +20 10 £45,000 -
Basingstoke +24 9 £40,000 +16.36%
Farnborough - 7 £50,000 - 2
Southampton +8 6 £32,500 -31.57% 1
CentOS
South East

CentOS
Top 30 Related IT Skills in Hampshire

For the 6 months to 28 May 2015, IT jobs across the Hampshire 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 71 (100.00%) Linux
2 58 (81.69%) Windows
2 58 (81.69%) VMware
3 53 (74.65%) Red Hat Enterprise Linux
4 44 (61.97%) VMware Infrastructure
5 42 (59.15%) Red Hat
6 36 (50.70%) Puppet
7 35 (49.30%) Bash Shell
8 34 (47.89%) Perl
9 33 (46.48%) Oracle
9 33 (46.48%) Microsoft
9 33 (46.48%) Python
10 29 (40.85%) SSL
11 27 (38.03%) HP
11 27 (38.03%) ITIL
12 26 (36.62%) vSphere
13 25 (35.21%) Windows Server 2008
13 25 (35.21%) TCP/IP
14 24 (33.80%) Oracle Linux
14 24 (33.80%) vCloud
15 23 (32.39%) Open Source
15 23 (32.39%) NAS
15 23 (32.39%) IPsec
15 23 (32.39%) SAN
16 22 (30.99%) Service Delivery
16 22 (30.99%) Security Cleared
17 21 (29.58%) RHCSA
17 21 (29.58%) RHCE
17 21 (29.58%) UNIX
18 20 (28.17%) Shell Script

CentOS
Top Related IT Skills in Hampshire by Category

For the 6 months to 28 May 2015, IT jobs across the Hampshire 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 6 (8.45%) WebLogic
2 4 (5.63%) Apache
2 4 (5.63%) WebSphere
3 3 (4.23%) OpenStack
3 3 (4.23%) nginx
3 3 (4.23%) Exchange Server 2007
3 3 (4.23%) JBoss
3 3 (4.23%) Tomcat
3 3 (4.23%) MS Exchange
4 1 (1.41%) K2 blackpearl
4 1 (1.41%) lighttpd
4 1 (1.41%) IIS
Applications
1 3 (4.23%) Mingle
2 1 (1.41%) MS Excel
Cloud Services
1 9 (12.68%) Amazon AWS
2 2 (2.82%) CodePlex
3 1 (1.41%) SaaS
3 1 (1.41%) PaaS
3 1 (1.41%) Cloud Computing
3 1 (1.41%) IaaS
Communications & Networking
1 29 (40.85%) SSL
2 25 (35.21%) TCP/IP
3 23 (32.39%) NAS
3 23 (32.39%) IPsec
3 23 (32.39%) SAN
4 15 (21.13%) VPN
5 6 (8.45%) DNS
5 6 (8.45%) Fibre Channel
6 5 (7.04%) HTTP
6 5 (7.04%) LDAP
7 4 (5.63%) Firewall
8 3 (4.23%) Kerberos
9 2 (2.82%) SMTP
10 1 (1.41%) Multicast
10 1 (1.41%) Network Security
10 1 (1.41%) Wi-Fi
10 1 (1.41%) DHCP
10 1 (1.41%) Broadband
10 1 (1.41%) SNMP
Database & Business Intelligence
1 8 (11.27%) SQL Server
2 7 (9.86%) MySQL
3 6 (8.45%) PostgreSQL
4 4 (5.63%) Oracle Database
5 3 (4.23%) Neo4j
5 3 (4.23%) RavenDB
6 1 (1.41%) SQL Server 2012
6 1 (1.41%) SQL Server 2008
6 1 (1.41%) SQL Server Integration Services
6 1 (1.41%) SQL Server 2005
6 1 (1.41%) DB2
Development Applications
1 6 (8.45%) Git (software)
2 5 (7.04%) TeamCity
3 4 (5.63%) Jenkins
4 3 (4.23%) MSTest
4 3 (4.23%) Octopus Deploy
4 3 (4.23%) NUnit
4 3 (4.23%) Visual Studio
5 2 (2.82%) CruiseControl
5 2 (2.82%) Atlassian Bamboo
5 2 (2.82%) Mercurial
5 2 (2.82%) Bazaar
6 1 (1.41%) Subversion
General
1 6 (8.45%) Finance
Job Titles
1 34 (47.89%) Infrastructure Engineer
2 29 (40.85%) Linux Engineer
3 27 (38.03%) Linux Administrator
3 27 (38.03%) Linux Systems Administrator
3 27 (38.03%) Systems Administrator
3 27 (38.03%) Administrator
4 25 (35.21%) Systems Engineer
5 19 (26.76%) Support Engineer
6 15 (21.13%) 3rd Line Support
7 14 (19.72%) 3rd Line Support Engineer
8 6 (8.45%) Linux Systems Engineer
9 5 (7.04%) 2nd Line Support Engineer
9 5 (7.04%) 2nd Line Support
10 4 (5.63%) Developer
11 3 (4.23%) Monitoring Engineer
11 3 (4.23%) Agile .NET Developer
11 3 (4.23%) Automation Engineer
11 3 (4.23%) .NET Programmer
11 3 (4.23%) .NET Developer
11 3 (4.23%) Programmer
Libraries, Frameworks & Software Standards
1 8 (11.27%) Web Services
2 4 (5.63%) .NET
2 4 (5.63%) HTML
2 4 (5.63%) ASP.NET
2 4 (5.63%) WebSphere MQ
2 4 (5.63%) ASP.NET MVC
3 3 (4.23%) KnockoutJS
3 3 (4.23%) RabbitMQ
3 3 (4.23%) RESTful
3 3 (4.23%) Silverlight
3 3 (4.23%) CSS
4 1 (1.41%) ASP.NET Web Forms
4 1 (1.41%) ASP.NET Web API
4 1 (1.41%) REST
4 1 (1.41%) ASP.NET MVC 4
4 1 (1.41%) .NET Framework
4 1 (1.41%) WCF
4 1 (1.41%) LAMP
4 1 (1.41%) SOAP
4 1 (1.41%) XML
Miscellaneous
1 20 (28.17%) Derivative
2 8 (11.27%) Analytical Skills
3 3 (4.23%) Data Centre
4 2 (2.82%) Mobile App
5 1 (1.41%) Clustering
Operating Systems
1 71 (100.00%) Linux
2 58 (81.69%) Windows
3 53 (74.65%) Red Hat Enterprise Linux
4 25 (35.21%) Windows Server 2008
5 24 (33.80%) Oracle Linux
6 21 (29.58%) UNIX
7 20 (28.17%) Windows Server 2012
8 9 (12.68%) Solaris
9 6 (8.45%) Fedora
9 6 (8.45%) SUSE
9 6 (8.45%) Ubuntu
10 4 (5.63%) AIX
10 4 (5.63%) HPUX
11 3 (4.23%) Debian
12 1 (1.41%) Windows Server 2003
Processes & Methodologies
1 27 (38.03%) ITIL
2 23 (32.39%) Open Source
3 22 (30.99%) Service Delivery
4 20 (28.17%) Security Management
4 20 (28.17%) Software Testing
4 20 (28.17%) Server Building
5 9 (12.68%) DevOps
6 6 (8.45%) Disaster Recovery
7 5 (7.04%) Continuous Integration
7 5 (7.04%) Agile Software Development
7 5 (7.04%) SOA
8 4 (5.63%) MVC
9 3 (4.23%) CQRS
9 3 (4.23%) BDD
9 3 (4.23%) Unit Testing
9 3 (4.23%) Software Engineering
9 3 (4.23%) TDD
9 3 (4.23%) Scrum
9 3 (4.23%) OOP
10 2 (2.82%) Programme Management
Programming Languages
1 35 (49.30%) Bash Shell
2 34 (47.89%) Perl
3 33 (46.48%) Python
4 20 (28.17%) Shell Script
5 11 (15.49%) PowerShell
6 4 (5.63%) PHP
6 4 (5.63%) SQL
6 4 (5.63%) C#
6 4 (5.63%) Ruby
7 2 (2.82%) Bourne shell
8 1 (1.41%) Java
8 1 (1.41%) JavaScript
8 1 (1.41%) T-SQL
8 1 (1.41%) C
Qualifications
1 22 (30.99%) Security Cleared
2 21 (29.58%) RHCSA
2 21 (29.58%) RHCE
3 20 (28.17%) DV Cleared
4 17 (23.94%) VMware Certified Professional (VCP)
5 14 (19.72%) Cisco Certification
5 14 (19.72%) CCNP
6 8 (11.27%) SC Cleared
7 4 (5.63%) Microsoft Certification
8 3 (4.23%) MCTS
8 3 (4.23%) MCSD
8 3 (4.23%) MCSE
9 1 (1.41%) Degree
9 1 (1.41%) LPIC
Quality Assurance & Compliance
1 2 (2.82%) ISO/IEC 27001
System Software
1 44 (61.97%) VMware Infrastructure
2 26 (36.62%) vSphere
3 24 (33.80%) vCloud
4 10 (14.08%) Active Directory
5 3 (4.23%) Hyper-V
6 2 (2.82%) Squid
6 2 (2.82%) qmail
Systems Management
1 36 (50.70%) Puppet
2 6 (8.45%) Opscode Chef
3 3 (4.23%) Business Desktop Deployment
3 3 (4.23%) Tivoli
3 3 (4.23%) Nagios
4 2 (2.82%) ZABBIX
5 1 (1.41%) Ansible
Vendors
1 58 (81.69%) VMware
2 42 (59.15%) Red Hat
3 33 (46.48%) Oracle
3 33 (46.48%) Microsoft
4 27 (38.03%) HP
5 9 (12.68%) Sun
6 5 (7.04%) IBM
7 2 (2.82%) SAP
7 2 (2.82%) Google
8 1 (1.41%) Telerik
8 1 (1.41%) Symantec
8 1 (1.41%) Sybase
8 1 (1.41%) Juniper
8 1 (1.41%) Cisco
8 1 (1.41%) EMC
Farnborough, Hampshire
Burns Sheehan
Salary: £300 - £400 per day
Posted: Yesterday
Hampshire
Zorba Consulting Limited
Salary: £40k - 60k per year + bonus + benefits
Posted: 2 days ago
Hampshire
Peopleworks
Salary: From £50,000 to £55,000 per annum £50,000 to £55,000 + Bonus (10%) Neg
Posted: 5 days ago
Southampton, Hampshire
Spectrum IT Recruitment (South) Ltd
Salary: £30000 - £35000 per annum + good pension, 36 days holdiday
Posted: 6 days ago