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 30 January 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
30 Jan 2015
Same period 2014 Same period 2013
CentOS Linux
Rank 159 155 162
Rank change year-on-year
-4 +7
Permanent jobs citing CentOS 30 16 31
As % of all permanent IT jobs located in Hampshire 0.78% 0.49% 0.73%
As % of the Operating Systems category 2.18% 1.42% 2.27%
Number of salaries quoted 29 16 31
Average salary £45,000 £38,000 £32,500
Average salary % change year-on-year
+18.42% +16.92%
90% offered a salary of more than £35,000 £27,000 £27,500
10% offered a salary of more than £67,900 £54,750 £36,750
UK excluding London average salary £42,000 £44,000 £36,500
% change year-on-year
-4.54% +20.54%
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
1379 1127 1364
As % of all permanent IT jobs located in Hampshire 35.88% 34.56% 32.19%
Number of salaries quoted 1217 963 1176
Average salary £38,500 £37,500 £37,500
Average salary % change year-on-year
+2.66% -
90% offered a salary of more than £22,500 £22,600 £24,000
10% offered a salary of more than £55,000 £50,000 £55,000
UK excluding London average salary £37,500 £37,500 £37,500

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 30 January 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 30 January 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
Havant +9 7 £40,000 -42.65%
Portsmouth - 7 £45,000 - 1
Fareham -15 1 £45,000 +66.66%
Basingstoke - 1 - -
CentOS
South East

CentOS
Top 30 Related IT Skills in Hampshire

For the 6 months to 30 January 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 81 (100.00%) Linux
2 75 (92.59%) Windows
3 52 (64.20%) VMware
4 50 (61.73%) Red Hat Enterprise Linux
5 48 (59.26%) Red Hat
6 47 (58.02%) Windows Server 2008
7 37 (45.68%) Microsoft
8 36 (44.44%) SSL
9 35 (43.21%) Oracle
10 34 (41.98%) Oracle Linux
11 32 (39.51%) VMware Infrastructure
11 32 (39.51%) ITIL
12 31 (38.27%) SQL Server
13 30 (37.04%) TCP/IP
14 28 (34.57%) vSphere
15 24 (29.63%) Shell Script
15 24 (29.63%) Bash Shell
16 22 (27.16%) Firewall
16 22 (27.16%) SOA
16 22 (27.16%) Active Directory
17 21 (25.93%) SQL
17 21 (25.93%) Security Cleared
18 20 (24.69%) SAN
18 20 (24.69%) Service Delivery
19 19 (23.46%) NAS
20 18 (22.22%) Windows Server 2003
20 18 (22.22%) Python
20 18 (22.22%) VPN
20 18 (22.22%) IIS
21 17 (20.99%) Perl

CentOS
Top Related IT Skills in Hampshire by Category

For the 6 months to 30 January 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 18 (22.22%) IIS
2 12 (14.81%) WebLogic
2 12 (14.81%) WebSphere
3 10 (12.35%) Tomcat
3 10 (12.35%) K2 blackpearl
4 8 (9.88%) Apache
5 3 (3.70%) SAS
6 1 (1.23%) MS Exchange
6 1 (1.23%) JBoss
6 1 (1.23%) Exchange Server 2010
6 1 (1.23%) OpenStack
6 1 (1.23%) Exchange Server 2013
Applications
1 10 (12.35%) MS Excel
Cloud Services
1 5 (6.17%) SaaS
2 3 (3.70%) PaaS
2 3 (3.70%) Cloud Computing
2 3 (3.70%) IaaS
3 2 (2.47%) Office 365
Communications & Networking
1 36 (44.44%) SSL
2 30 (37.04%) TCP/IP
3 22 (27.16%) Firewall
4 20 (24.69%) SAN
5 19 (23.46%) NAS
6 18 (22.22%) VPN
7 17 (20.99%) IPsec
8 10 (12.35%) HTTP
9 9 (11.11%) Cisco ASA
9 9 (11.11%) Kerberos
9 9 (11.11%) LDAP
9 9 (11.11%) DHCP
9 9 (11.11%) DNS
10 2 (2.47%) HSRP
10 2 (2.47%) Cisco Nexus
10 2 (2.47%) Network Security
10 2 (2.47%) MPLS
10 2 (2.47%) OSPF
10 2 (2.47%) BGP
10 2 (2.47%) EIGRP
Database & Business Intelligence
1 31 (38.27%) SQL Server
2 12 (14.81%) PostgreSQL
2 12 (14.81%) Oracle Database
3 11 (13.58%) MySQL
4 10 (12.35%) SQL Server 2008
4 10 (12.35%) SQL Server 2005
5 8 (9.88%) SQL Server Integration Services
5 8 (9.88%) SQL Server 2012
6 3 (3.70%) Big Data
Development Applications
1 11 (13.58%) Subversion
1 11 (13.58%) Git (software)
2 1 (1.23%) Maven
General
1 11 (13.58%) Finance
2 3 (3.70%) Telecoms
3 2 (2.47%) French Language
3 2 (2.47%) German Language
3 2 (2.47%) Games
3 2 (2.47%) Legal
3 2 (2.47%) Publishing
3 2 (2.47%) Banking
3 2 (2.47%) Retail
Job Titles
1 26 (32.10%) Infrastructure Engineer
2 14 (17.28%) Linux Administrator
2 14 (17.28%) Linux Systems Administrator
2 14 (17.28%) Administrator
2 14 (17.28%) Developer
2 14 (17.28%) Systems Administrator
3 13 (16.05%) Systems Engineer
4 12 (14.81%) Linux Engineer
5 11 (13.58%) 3rd Line Support
6 9 (11.11%) Support Engineer
7 8 (9.88%) Team Leader
7 8 (9.88%) Infrastructure Team Leader
7 8 (9.88%) 3rd Line Support Engineer
8 6 (7.41%) Architect
8 6 (7.41%) Security Architect
9 3 (3.70%) Senior Systems Administrator
9 3 (3.70%) Senior Developer
9 3 (3.70%) Technical Support
9 3 (3.70%) Senior Linux Administrator
9 3 (3.70%) Senior Linux Systems Administrator
Libraries, Frameworks & Software Standards
1 12 (14.81%) WebSphere MQ
2 11 (13.58%) REST
2 11 (13.58%) SOAP
2 11 (13.58%) Web Services
3 10 (12.35%) .NET
3 10 (12.35%) .NET Framework
3 10 (12.35%) WCF
3 10 (12.35%) ASP.NET Web Forms
3 10 (12.35%) ASP.NET Web API
4 9 (11.11%) ASP.NET MVC 4
4 9 (11.11%) ASP.NET MVC
4 9 (11.11%) ASP.NET
5 8 (9.88%) MSMQ
6 2 (2.47%) Flash
7 1 (1.23%) JSF
7 1 (1.23%) JMS
7 1 (1.23%) Java EE
7 1 (1.23%) JPA
Miscellaneous
1 14 (17.28%) Derivative
1 14 (17.28%) Open Source
2 9 (11.11%) Analytical Skills
3 8 (9.88%) Clustering
4 3 (3.70%) Device Driver
5 2 (2.47%) Cryptography
Operating Systems
1 81 (100.00%) Linux
2 75 (92.59%) Windows
3 50 (61.73%) Red Hat Enterprise Linux
4 47 (58.02%) Windows Server 2008
5 34 (41.98%) Oracle Linux
6 18 (22.22%) Windows Server 2003
7 15 (18.52%) UNIX
7 15 (18.52%) Windows Server 2012
8 9 (11.11%) AIX
8 9 (11.11%) HPUX
8 9 (11.11%) Solaris
9 5 (6.17%) Debian
10 3 (3.70%) Fedora
10 3 (3.70%) Embedded Linux
10 3 (3.70%) Ubuntu
10 3 (3.70%) Scientific Linux
11 2 (2.47%) Windows 7
Processes & Methodologies
1 32 (39.51%) ITIL
2 22 (27.16%) SOA
3 20 (24.69%) Service Delivery
4 14 (17.28%) Software Testing
4 14 (17.28%) Agile Software Development
4 14 (17.28%) Security Management
5 10 (12.35%) MVC
6 8 (9.88%) Project Management
6 8 (9.88%) PRINCE
6 8 (9.88%) Supplier Management
7 6 (7.41%) Performance Tuning
7 6 (7.41%) Performance Monitoring
7 6 (7.41%) Mentoring
7 6 (7.41%) Technical Architecture
7 6 (7.41%) Knowledge Management
7 6 (7.41%) Security Architecture
7 6 (7.41%) Stakeholder Engagement
7 6 (7.41%) Supply Chain Management
7 6 (7.41%) Programme Management
8 5 (6.17%) Coaching
Programming Languages
1 24 (29.63%) Shell Script
1 24 (29.63%) Bash Shell
2 21 (25.93%) SQL
3 18 (22.22%) Python
4 17 (20.99%) Perl
5 10 (12.35%) C#
6 9 (11.11%) Java
7 8 (9.88%) C
7 8 (9.88%) T-SQL
8 3 (3.70%) Embedded C
Qualifications
1 21 (25.93%) Security Cleared
2 17 (20.99%) SC Cleared
3 15 (18.52%) Cisco Certification
3 15 (18.52%) VMware Certified Professional (VCP)
4 14 (17.28%) RHCSA
4 14 (17.28%) DV Cleared
4 14 (17.28%) RHCE
5 13 (16.05%) CCNP
6 8 (9.88%) PMP
6 8 (9.88%) PMI Certification
7 4 (4.94%) Degree
8 3 (3.70%) Microsoft Certification
9 2 (2.47%) OSCP
9 2 (2.47%) OSCE
9 2 (2.47%) CCNA
9 2 (2.47%) MCSE
9 2 (2.47%) CEH
10 1 (1.23%) MCP
10 1 (1.23%) CCENT
10 1 (1.23%) MCITP
Quality Assurance & Compliance
1 8 (9.88%) ISO/IEC 27001
2 6 (7.41%) PCI DSS
System Software
1 32 (39.51%) VMware Infrastructure
2 28 (34.57%) vSphere
3 22 (27.16%) Active Directory
4 17 (20.99%) vCloud
5 9 (11.11%) Hyper-V
6 3 (3.70%) Firmware
7 2 (2.47%) VMware ESXi
8 1 (1.23%) Xen
Systems Management
1 14 (17.28%) Puppet
2 9 (11.11%) Tivoli
Vendors
1 52 (64.20%) VMware
2 48 (59.26%) Red Hat
3 37 (45.68%) Microsoft
4 35 (43.21%) Oracle
5 16 (19.75%) Cisco
6 14 (17.28%) HP
7 12 (14.81%) IBM
8 9 (11.11%) Sun
8 9 (11.11%) Juniper
9 8 (9.88%) Telerik
9 8 (9.88%) Citrix
10 6 (7.41%) SAP
11 1 (1.23%) Blue Coat
11 1 (1.23%) NetApp
Hampshire
Tank Recruitment
Salary: £40000 - £55000 per annum
Posted: 23 hours ago
Hampshire
Peopleworks
Salary: From £50,000 to £55,000 per annum £50,000 to £55,000 + Bonus (10%) Neg
Posted: 4 days ago
Southampton
Computer Futures
Salary: £40000 - £45000 per annum + competitive
Posted: 13 days ago