The following table provides summary statistics for permanent job vacancies advertised in Hampshire with a requirement for CentOS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited CentOS over the 3 months to 26 June 2017 with a comparison to the same period in the previous 2 years.

CentOS Linux
South East / Hampshire
3 months to
26 Jun 2017
Same period 2016 Same period 2015
Rank 141 155 147
Rank change year-on-year +14 -8  
Permanent jobs citing CentOS 30 36 45
As % of all permanent IT jobs advertised in Hampshire 1.01% 1.05% 1.21%
As % of the Operating Systems category 3.48% 2.94% 3.42%
Number of salaries quoted 26 36 42
Median salary £40,000 £47,500 £42,500
Median salary % change year-on-year -15.78% +11.76%  
UK excluding London median salary £45,000 £47,500 £41,250
% change year-on-year -5.26% +15.15%  

CentOS is in the operating system skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Hampshire with a requirement for operating system skills.

Operating System Skills
Hampshire
Permanent job vacancies with a requirement for operating system skills 863 1226 1317
As % of all permanent IT job vacancies advertised in Hampshire 29.18% 35.67% 35.55%
Number of salaries quoted 765 1089 1142
Median salary £37,500 £37,500 £40,000
Median salary % change year-on-year - -6.25%  
90% offered a salary of more than £23,000 £23,500 £23,500
10% offered a salary of more than £57,500 £55,000 £50,000
UK excluding London median salary £37,500 £37,500 £37,500

CentOS
Job Vacancy Trend in Hampshire

The job posting trend of jobs advertised in Hampshire citing CentOS as a proportion of all permanent or contract IT jobs with a match in the Operating Systems category.

Job vacancy trend for CentOS in Hampshire

CentOS
Salary Trend in Hampshire

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

Salary trend for CentOS in Hampshire

CentOS
Salary Histogram in Hampshire

The salary distribution of IT jobs citing CentOS in Hampshire over the 3 months to 26 June 2017.

Salary histogram for CentOS in Hampshire

CentOS
Job Locations in Hampshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing CentOS within the Hampshire region over the 3 months to 26 June 2017. 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 Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Farnborough +12 12 £47,500 -9.52% 2
Portsmouth -9 7 £40,000 +8.10%
Basingstoke +1 5 £40,000 -5.88% 1
Southsea - 5 £40,000 -
Southampton +7 3 £40,000 +14.28% 1
Fareham +19 1 £25,000 -23.07% 1
CentOS
South East

For the 6 months to 26 June 2017, IT jobs citing CentOS also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Hampshire region with a requirement for CentOS.

1 48 (100.00%) Linux
2 29 (60.42%) Red Hat
3 26 (54.17%) Windows
4 25 (52.08%) VMware
5 22 (45.83%) MySQL
6 21 (43.75%) SAN
7 20 (41.67%) Cisco
8 18 (37.50%) Ubuntu
9 16 (33.33%) VMware Infrastructure
9 16 (33.33%) Windows Server 2008
9 16 (33.33%) Microsoft
9 16 (33.33%) Apache
9 16 (33.33%) Windows Server 2012
10 14 (29.17%) Cisco Nexus
10 14 (29.17%) PHP
11 13 (27.08%) DNS
11 13 (27.08%) Juniper
11 13 (27.08%) Cisco IOS
12 12 (25.00%) jQuery
12 12 (25.00%) HTML
12 12 (25.00%) CSS
13 11 (22.92%) Data Centre
14 10 (20.83%) LAMP
14 10 (20.83%) Software Engineering
15 9 (18.75%) Enterprise Architecture
15 9 (18.75%) CRM
15 9 (18.75%) DHCP
15 9 (18.75%) Dell
15 9 (18.75%) Dell Compellent
15 9 (18.75%) Mentoring

CentOS
Co-occurring IT Skills in Hampshire by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 16 (33.33%) Apache
2 8 (16.67%) IIS
3 4 (8.33%) nginx
4 3 (6.25%) MS Exchange
5 2 (4.17%) Drupal
5 2 (4.17%) Kentico
5 2 (4.17%) Umbraco
5 2 (4.17%) WordPress
6 1 (2.08%) Cloud Foundry
6 1 (2.08%) JBoss
6 1 (2.08%) OpenStack
Applications
1 1 (2.08%) Microsoft Office
1 1 (2.08%) SOLIDWORKS
Business Applications
1 2 (4.17%) Magento
2 1 (2.08%) Epicor Vantage
Cloud Services
1 7 (14.58%) Amazon AWS
1 7 (14.58%) Microsoft Azure
2 2 (4.17%) Google Cloud Platform
3 1 (2.08%) Office 365
3 1 (2.08%) OpenShift
Communications & Networking
1 21 (43.75%) SAN
2 14 (29.17%) Cisco Nexus
3 13 (27.08%) Cisco IOS
3 13 (27.08%) DNS
4 9 (18.75%) DHCP
5 5 (10.42%) IP Telephony
5 5 (10.42%) RTP
5 5 (10.42%) VoIP
5 5 (10.42%) WAN
5 5 (10.42%) Wireshark
6 4 (8.33%) SSL
6 4 (8.33%) TCP/IP
7 2 (4.17%) FTP
7 2 (4.17%) IPsec
7 2 (4.17%) Network Security
7 2 (4.17%) SMTP
7 2 (4.17%) SSH
7 2 (4.17%) Telnet
7 2 (4.17%) VPN
8 1 (2.08%) Firewall
Database & Business Intelligence
1 22 (45.83%) MySQL
2 4 (8.33%) SQL Server
3 2 (4.17%) Amazon DynamoDB
3 2 (4.17%) NoSQL
4 1 (2.08%) CorVu
4 1 (2.08%) MongoDB
4 1 (2.08%) PostgreSQL
Development Applications
1 6 (12.50%) NetBeans
2 4 (8.33%) PhpStorm
2 4 (8.33%) Sublime Text
3 2 (4.17%) Git (software)
General
1 7 (14.58%) Finance
2 5 (10.42%) Telecoms
3 2 (4.17%) French Language
4 1 (2.08%) Manufacturing
Job Titles
1 12 (25.00%) Developer
2 9 (18.75%) Network Engineer
3 8 (16.67%) Architect
3 8 (16.67%) Network Architect
3 8 (16.67%) Solutions Architect
4 6 (12.50%) PHP Developer
4 6 (12.50%) Systems Developer
5 5 (10.42%) Senior Network Engineer
6 4 (8.33%) Lead Developer
6 4 (8.33%) Linux Engineer
6 4 (8.33%) Senior Architect
6 4 (8.33%) Senior Network Architect
6 4 (8.33%) Senior Solutions Architect
7 3 (6.25%) Administrator
7 3 (6.25%) Infrastructure Manager
7 3 (6.25%) IT Engineer
7 3 (6.25%) SC Cleared Network Engineer
7 3 (6.25%) Systems Administrator
8 2 (4.17%) Linux Systems Administrator
8 2 (4.17%) Security Engineer
Libraries, Frameworks & Software Standards
1 12 (25.00%) CSS
1 12 (25.00%) HTML
1 12 (25.00%) jQuery
2 10 (20.83%) LAMP
3 6 (12.50%) CakePHP
3 6 (12.50%) Symfony
3 6 (12.50%) Twitter Bootstrap
3 6 (12.50%) XHTML
4 2 (4.17%) LEMP Stack
4 2 (4.17%) Node.js
5 1 (2.08%) Middleware
Miscellaneous
1 11 (22.92%) Data Centre
2 3 (6.25%) Linux Command Line
3 2 (4.17%) Public Cloud
4 1 (2.08%) Computer Science
Operating Systems
1 48 (100.00%) Linux
2 26 (54.17%) Windows
3 18 (37.50%) Ubuntu
4 16 (33.33%) Windows Server 2008
4 16 (33.33%) Windows Server 2012
5 8 (16.67%) Windows Server
6 7 (14.58%) Unix
7 4 (8.33%) Red Hat Enterprise Linux
8 2 (4.17%) Debian
8 2 (4.17%) Fedora
9 1 (2.08%) AIX
Processes & Methodologies
1 10 (20.83%) Software Engineering
2 9 (18.75%) CRM
2 9 (18.75%) Enterprise Architecture
2 9 (18.75%) Mentoring
3 8 (16.67%) Boundary Protection
4 7 (14.58%) Web Development
5 6 (12.50%) Agile Software Development
5 6 (12.50%) MVC
5 6 (12.50%) OO
5 6 (12.50%) OO PHP
5 6 (12.50%) OOP
5 6 (12.50%) Open Source
6 5 (10.42%) ITIL
7 3 (6.25%) Presales
8 2 (4.17%) DevOps
8 2 (4.17%) E-Commerce
8 2 (4.17%) Forensic Analysis
8 2 (4.17%) Penetration Testing
8 2 (4.17%) Security Architecture
8 2 (4.17%) Service Management
Programming Languages
1 14 (29.17%) PHP
2 8 (16.67%) SQL
3 6 (12.50%) JavaScript
3 6 (12.50%) PHP 5
4 5 (10.42%) Bash Shell
4 5 (10.42%) Lua
5 2 (4.17%) Ruby
6 1 (2.08%) Python
Qualifications
1 7 (14.58%) Security Cleared
2 6 (12.50%) SC Cleared
3 2 (4.17%) RHCE
3 2 (4.17%) RHCSA
3 2 (4.17%) VMware Certified Professional (VCP)
4 1 (2.08%) CCNA
4 1 (2.08%) CCNP
4 1 (2.08%) Cisco Certification
4 1 (2.08%) Degree
4 1 (2.08%) MCP
4 1 (2.08%) Microsoft Certification
Quality Assurance & Compliance
1 2 (4.17%) ISO/IEC 27001
1 2 (4.17%) SLA
2 1 (2.08%) ISO 9001
System Software
1 16 (33.33%) VMware Infrastructure
2 7 (14.58%) Active Directory
3 5 (10.42%) Kamailio
3 5 (10.42%) Virtual Servers
4 4 (8.33%) VMware ESXi
5 2 (4.17%) Postfix
5 2 (4.17%) Sendmail
5 2 (4.17%) vSphere
6 1 (2.08%) Hyper-V
6 1 (2.08%) vCloud
Systems Management
1 9 (18.75%) vCenter Server
2 2 (4.17%) Ansible
2 2 (4.17%) cPanel
2 2 (4.17%) Nagios
2 2 (4.17%) Red Hat Satellite
3 1 (2.08%) Puppet
Vendors
1 29 (60.42%) Red Hat
2 25 (52.08%) VMware
3 20 (41.67%) Cisco
4 16 (33.33%) Microsoft
5 13 (27.08%) Juniper
6 9 (18.75%) Dell
6 9 (18.75%) Dell Compellent
7 6 (12.50%) Zend
8 2 (4.17%) Google
8 2 (4.17%) Sitecore
9 1 (2.08%) Apple
9 1 (2.08%) Epicor
9 1 (2.08%) Oracle
9 1 (2.08%) Symantec
9 1 (2.08%) Veeam
Southampton
Spectrum IT
Salary: £35000 - £45000 per annum + training & benefits
Posted: 2 hours ago
Fareham, Hampshire
Prospectus IT Recruitment
Salary: £25000.00 per annum
Posted: 3 hours ago
Basingstoke, Hampshire
Spectrum IT Recruitment (South) Ltd
Salary: £30000 - £50000 per annum + Benefits
Posted: 2 days ago
Aldershot, Hampshire
ANSON MCCADE
Salary: £40,000-£60,000 + Package
Posted: 6 days ago
Farnborough, Hampshire
UKCloud
Salary: Competitive Rates / Negotiable - Pension, Healthcare, Life Cover, Bonu
Posted: 6 days ago
Farnborough, Hampshire
UKCloud
Salary: Competitive Rates / Negotiable - Pension, Healthcare, Life Cover, Bonu
Posted: 6 days ago