The following table provides summary statistics for permanent job vacancies advertised in Swindon 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 27 June 2017 with a comparison to the same period in the previous 2 years.

CentOS Linux
Wiltshire / Swindon
3 months to
27 Jun 2017
Same period 2016 Same period 2015
Rank 60 58 62
Rank change year-on-year -2 +4  
Permanent jobs citing CentOS 1 1 7
As % of all permanent IT jobs advertised in Swindon 0.24% 0.20% 1.19%
As % of the Operating Systems category 1.01% 0.79% 5.04%
Number of salaries quoted 0 1 7
Median salary - £40,000 £47,500
Median salary % change year-on-year - -15.78%  
UK excluding London median salary £45,000 £47,500 £40,000
% change year-on-year -5.26% +18.75%  

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 Swindon with a requirement for operating system skills.

Operating System Skills
Swindon
Permanent job vacancies with a requirement for operating system skills 99 127 139
As % of all permanent IT job vacancies advertised in Swindon 24.09% 24.80% 23.60%
Number of salaries quoted 82 108 123
Median salary £32,500 £32,500 £37,000
Median salary % change year-on-year - -12.16%  
90% offered a salary of more than £24,000 £22,900 £20,000
10% offered a salary of more than £50,000 £47,500 £47,500
UK excluding London median salary £37,500 £37,500 £37,500

CentOS
Job Vacancy Trend in Swindon

The job posting trend of jobs advertised in Swindon 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 Swindon

CentOS
Salary Trend in Swindon

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

Salary trend for CentOS in Swindon

For the 6 months to 27 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 Swindon region with a requirement for CentOS.

1 3 (100.00%) Python
1 3 (100.00%) Linux
1 3 (100.00%) Ruby
1 3 (100.00%) Red Hat Enterprise Linux
1 3 (100.00%) Bash Shell
2 2 (66.67%) Load Balancing
2 2 (66.67%) Finance
2 2 (66.67%) Java
2 2 (66.67%) Configuration Management
2 2 (66.67%) VMware
2 2 (66.67%) Perl
2 2 (66.67%) MySQL
2 2 (66.67%) Oracle
2 2 (66.67%) SQL Server
2 2 (66.67%) DevOps
2 2 (66.67%) Red Hat
2 2 (66.67%) Docker
3 1 (33.33%) Google Compute Engine
3 1 (33.33%) Nagios
3 1 (33.33%) C#
3 1 (33.33%) Salt
3 1 (33.33%) Line Management
3 1 (33.33%) Mentoring
3 1 (33.33%) BigQuery
3 1 (33.33%) Google Cloud Platform
3 1 (33.33%) iptables
3 1 (33.33%) Auto-Scaling
3 1 (33.33%) Security Patching
3 1 (33.33%) LAPP Stack
3 1 (33.33%) Virtual Machines

CentOS
Co-occurring IT Skills in Swindon 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 1 (33.33%) Apache
1 1 (33.33%) Tomcat
Cloud Services
1 1 (33.33%) Amazon AWS
1 1 (33.33%) Amazon S3
1 1 (33.33%) G Suite
1 1 (33.33%) Google App Engine
1 1 (33.33%) Google Cloud Platform
1 1 (33.33%) Google Compute Engine
1 1 (33.33%) IaaS
Communications & Networking
1 1 (33.33%) Firewall
1 1 (33.33%) HTTP
1 1 (33.33%) HTTPS
1 1 (33.33%) Kerberos
1 1 (33.33%) LDAP
1 1 (33.33%) SSH
1 1 (33.33%) VPN
Database & Business Intelligence
1 2 (66.67%) MySQL
1 2 (66.67%) SQL Server
2 1 (33.33%) Amazon DynamoDB
2 1 (33.33%) Big Data
2 1 (33.33%) BigQuery
2 1 (33.33%) MongoDB
2 1 (33.33%) NoSQL
2 1 (33.33%) PostgreSQL
2 1 (33.33%) Relational Database
Development Applications
1 1 (33.33%) Talend Open Studio
General
1 2 (66.67%) Finance
Job Titles
1 1 (33.33%) Administrator
1 1 (33.33%) DevOps Engineer
1 1 (33.33%) Lead DevOps
1 1 (33.33%) Linux Administrator
1 1 (33.33%) Linux Systems Administrator
1 1 (33.33%) Systems Administrator
1 1 (33.33%) Team Leader
Libraries, Frameworks & Software Standards
1 1 (33.33%) Google Maps API
1 1 (33.33%) jQuery
1 1 (33.33%) LAMP
1 1 (33.33%) LAPP Stack
1 1 (33.33%) OAuth
1 1 (33.33%) Web Services
Miscellaneous
1 1 (33.33%) Replication
Operating Systems
1 3 (100.00%) Linux
1 3 (100.00%) Red Hat Enterprise Linux
2 1 (33.33%) Fedora
2 1 (33.33%) Oracle Linux
2 1 (33.33%) Unix
2 1 (33.33%) VMS
Processes & Methodologies
1 2 (66.67%) Configuration Management
1 2 (66.67%) DevOps
1 2 (66.67%) Load Balancing
2 1 (33.33%) Agile Software Development
2 1 (33.33%) Auto-Scaling
2 1 (33.33%) Continuous Integration
2 1 (33.33%) ETL
2 1 (33.33%) Line Management
2 1 (33.33%) Mentoring
2 1 (33.33%) Open Source
2 1 (33.33%) Release Management
2 1 (33.33%) Security Patching
Programming Languages
1 3 (100.00%) Bash Shell
1 3 (100.00%) Python
1 3 (100.00%) Ruby
2 2 (66.67%) Java
2 2 (66.67%) Perl
3 1 (33.33%) AWK
3 1 (33.33%) C#
3 1 (33.33%) JavaScript
3 1 (33.33%) PHP
3 1 (33.33%) PL/SQL
3 1 (33.33%) sed
3 1 (33.33%) SQL
System Software
1 2 (66.67%) Docker
2 1 (33.33%) iptables
2 1 (33.33%) KVM
2 1 (33.33%) Squid
2 1 (33.33%) Virtual Machines
2 1 (33.33%) VMware Infrastructure
2 1 (33.33%) vSphere
2 1 (33.33%) Xen
Systems Management
1 1 (33.33%) Ansible
1 1 (33.33%) Nagios
1 1 (33.33%) Opscode Chef
1 1 (33.33%) Puppet
1 1 (33.33%) Salt
Vendors
1 2 (66.67%) Oracle
1 2 (66.67%) Red Hat
1 2 (66.67%) VMware
2 1 (33.33%) Google
2 1 (33.33%) Talend
Swindon, Wiltshire
Ventula Consulting Ltd
Salary: From £45,000 to £55,000 per annum 45,000 - 55,000
Posted: 5 days ago
Swindon
OHO Group Ltd.
Salary: £50000 - £65000 per annum
Posted: 4 days ago