The following table provides summary statistics for permanent job vacancies advertised in Farnborough 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
Hampshire / Farnborough
3 months to
26 Jun 2017
Same period 2016 Same period 2015
Rank 37 49 46
Rank change year-on-year +12 -3  
Permanent jobs citing CentOS 12 7 9
As % of all permanent IT jobs advertised in Farnborough 4.78% 1.97% 2.55%
As % of the Operating Systems category 11.65% 5.04% 5.08%
Number of salaries quoted 9 7 8
Median salary £47,500 £52,500 £50,000
Median salary % change year-on-year -9.52% +5.00%  
90% offered a salary of more than £45,000 £48,000 £34,250
10% offered a salary of more than £51,000 £52,500 £53,000
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 Farnborough with a requirement for operating system skills.

Operating System Skills
Farnborough
Permanent job vacancies with a requirement for operating system skills 103 139 177
As % of all permanent IT job vacancies advertised in Farnborough 41.04% 39.15% 50.14%
Number of salaries quoted 86 116 168
Median salary £45,000 £40,000 £38,000
Median salary % change year-on-year +12.50% +5.26%  
90% offered a salary of more than £30,000 £23,500 £23,500
10% offered a salary of more than £53,500 £50,750 £52,500
UK excluding London median salary £37,500 £37,500 £37,500

CentOS
Job Vacancy Trend in Farnborough

The job posting trend of jobs advertised in Farnborough 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 Farnborough

CentOS
Salary Trend in Farnborough

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

Salary trend for CentOS in Farnborough

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 Farnborough region with a requirement for CentOS.

1 17 (100.00%) Linux
2 16 (94.12%) Windows
2 16 (94.12%) Red Hat
2 16 (94.12%) VMware
3 15 (88.24%) Windows Server 2008
3 15 (88.24%) Windows Server 2012
4 14 (82.35%) Cisco Nexus
4 14 (82.35%) SAN
4 14 (82.35%) Cisco
5 13 (76.47%) Juniper
5 13 (76.47%) Cisco IOS
6 11 (64.71%) DNS
7 9 (52.94%) DHCP
7 9 (52.94%) Microsoft
7 9 (52.94%) Dell
7 9 (52.94%) Enterprise Architecture
7 9 (52.94%) Dell Compellent
7 9 (52.94%) vCenter Server
8 8 (47.06%) VMware Infrastructure
8 8 (47.06%) Boundary Protection
9 7 (41.18%) Amazon AWS
10 6 (35.29%) SC Cleared
10 6 (35.29%) Security Cleared
10 6 (35.29%) Active Directory
10 6 (35.29%) Microsoft Azure
11 3 (17.65%) SSL
11 3 (17.65%) Data Centre
11 3 (17.65%) Presales
12 2 (11.76%) Public Cloud
12 2 (11.76%) Windows Server

CentOS
Co-occurring IT Skills in Farnborough 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 2 (11.76%) Apache
1 2 (11.76%) Drupal
1 2 (11.76%) IIS
1 2 (11.76%) Kentico
1 2 (11.76%) MS Exchange
1 2 (11.76%) nginx
1 2 (11.76%) Umbraco
1 2 (11.76%) WordPress
2 1 (5.88%) Cloud Foundry
2 1 (5.88%) OpenStack
Business Applications
1 2 (11.76%) Magento
Cloud Services
1 7 (41.18%) Amazon AWS
2 6 (35.29%) Microsoft Azure
3 2 (11.76%) Google Cloud Platform
4 1 (5.88%) OpenShift
Communications & Networking
1 14 (82.35%) Cisco Nexus
1 14 (82.35%) SAN
2 13 (76.47%) Cisco IOS
3 11 (64.71%) DNS
4 9 (52.94%) DHCP
5 3 (17.65%) SSL
6 1 (5.88%) IPsec
6 1 (5.88%) TCP/IP
6 1 (5.88%) VPN
Database & Business Intelligence
1 2 (11.76%) Amazon DynamoDB
1 2 (11.76%) MySQL
1 2 (11.76%) NoSQL
1 2 (11.76%) SQL Server
Development Applications
1 2 (11.76%) Git (software)
Job Titles
1 9 (52.94%) Network Engineer
2 8 (47.06%) Architect
2 8 (47.06%) Network Architect
2 8 (47.06%) Solutions Architect
3 5 (29.41%) Senior Network Engineer
4 4 (23.53%) Senior Architect
4 4 (23.53%) Senior Network Architect
4 4 (23.53%) Senior Solutions Architect
5 3 (17.65%) SC Cleared Network Engineer
6 2 (11.76%) Administrator
6 2 (11.76%) Cloud Administrator
6 2 (11.76%) Linux Administrator
6 2 (11.76%) Linux Systems Administrator
6 2 (11.76%) Systems Administrator
7 1 (5.88%) Infrastructure Engineer
7 1 (5.88%) Linux Engineer
7 1 (5.88%) Operations Engineer
7 1 (5.88%) Software Engineer
7 1 (5.88%) Technical Director
7 1 (5.88%) Technical Leader
Libraries, Frameworks & Software Standards
1 2 (11.76%) LAMP
1 2 (11.76%) Node.js
Miscellaneous
1 3 (17.65%) Data Centre
2 2 (11.76%) Public Cloud
3 1 (5.88%) Computer Science
Operating Systems
1 17 (100.00%) Linux
2 16 (94.12%) Windows
3 15 (88.24%) Windows Server 2008
3 15 (88.24%) Windows Server 2012
4 2 (11.76%) Debian
4 2 (11.76%) Ubuntu
4 2 (11.76%) Windows Server
5 1 (5.88%) Red Hat Enterprise Linux
Processes & Methodologies
1 9 (52.94%) Enterprise Architecture
2 8 (47.06%) Boundary Protection
3 3 (17.65%) Presales
4 2 (11.76%) DevOps
4 2 (11.76%) E-Commerce
5 1 (5.88%) Agile Software Development
5 1 (5.88%) Continuous Integration
5 1 (5.88%) ITIL
5 1 (5.88%) Open Source
5 1 (5.88%) Service Management
5 1 (5.88%) Software Engineering
5 1 (5.88%) TDD
Programming Languages
1 2 (11.76%) Ruby
1 2 (11.76%) SQL
2 1 (5.88%) Python
Qualifications
1 6 (35.29%) SC Cleared
1 6 (35.29%) Security Cleared
2 1 (5.88%) CCNA
2 1 (5.88%) CCNP
2 1 (5.88%) Cisco Certification
2 1 (5.88%) Degree
System Software
1 8 (47.06%) VMware Infrastructure
2 6 (35.29%) Active Directory
3 2 (11.76%) VMware ESXi
4 1 (5.88%) vCloud
4 1 (5.88%) vSphere
Systems Management
1 9 (52.94%) vCenter Server
2 2 (11.76%) Ansible
2 2 (11.76%) cPanel
2 2 (11.76%) Nagios
Vendors
1 16 (94.12%) Red Hat
1 16 (94.12%) VMware
2 14 (82.35%) Cisco
3 13 (76.47%) Juniper
4 9 (52.94%) Dell
4 9 (52.94%) Dell Compellent
4 9 (52.94%) Microsoft
5 2 (11.76%) Google
5 2 (11.76%) Sitecore
Farnborough, Hampshire
UKCloud
Salary: Competitive Rates / Negotiable - Pension, Healthcare, Life Cover, Bonu
Posted: 5 days ago
Farnborough, Hampshire
UKCloud
Salary: Competitive Rates / Negotiable - Pension, Healthcare, Life Cover, Bonu
Posted: 6 days ago