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

3 months to
26 Mar 2017
Same period 2016 Same period 2015
CentOS Linux
England / North East
Rank 62 69 78
Rank change year-on-year +7 +9  
Permanent jobs citing CentOS 8 9 2
As % of all permanent IT jobs advertised in the North East 1.28% 1.39% 0.28%
As % of the Operating Systems category 5.93% 6.98% 1.33%
Number of salaries quoted 8 6 2
Median salary £35,925 £40,000 £50,000
Median salary % change year-on-year -10.18% -20.00%  
90% offered a salary of more than £34,745 £37,500 £48,000
10% offered a salary of more than £38,000 £46,250 £52,000
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year - +5.88%  

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 the North East with a requirement for operating system skills.

Operating System Skills
North East
Permanent job vacancies with a requirement for operating system skills 135 129 150
As % of all permanent IT job vacancies advertised in the North East 21.67% 19.94% 21.28%
Number of salaries quoted 126 109 129
Median salary £30,000 £35,125 £35,000
Median salary % change year-on-year -14.59% +0.35%  
90% offered a salary of more than £22,500 £20,000 £23,400
10% offered a salary of more than £39,500 £50,000 £50,000
UK excluding London median salary £37,500 £37,500 £37,500

CentOS
Job Vacancy Trend in the North East

The job posting trend of jobs advertised in the North East 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 the North East

CentOS
Salary Trend in the North East

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

Salary trend for CentOS in the North East

CentOS
Job Locations in the North East

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing CentOS within the North East region over the 3 months to 26 March 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
Tyne and Wear +14 8 £35,925 -10.18% 3
CentOS
England

CentOS
Top 30 Related IT Skills in the North East

For the 6 months to 26 March 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 North East region with a requirement for CentOS.

1 12 (100.00%) Linux
2 8 (66.67%) Windows
2 8 (66.67%) PHP
2 8 (66.67%) Active Directory
2 8 (66.67%) Amazon AWS
2 8 (66.67%) Windows Server
3 7 (58.33%) Windows Server 2012
3 7 (58.33%) DevOps
3 7 (58.33%) MySQL
3 7 (58.33%) Ubuntu
3 7 (58.33%) Windows Server 2008
4 6 (50.00%) Microsoft Azure
4 6 (50.00%) LAMP
4 6 (50.00%) SQL
4 6 (50.00%) Apache
5 5 (41.67%) Citrix
5 5 (41.67%) WAP
5 5 (41.67%) DNS
5 5 (41.67%) Microsoft
5 5 (41.67%) Red Hat
5 5 (41.67%) Amazon EC2
5 5 (41.67%) Amazon S3
5 5 (41.67%) Virtual Private Cloud
5 5 (41.67%) Amazon RDS
5 5 (41.67%) Office 365
5 5 (41.67%) Route 53
5 5 (41.67%) Virtual Machines
5 5 (41.67%) Azure Active Directory
6 4 (33.33%) Puppet
6 4 (33.33%) Continuous Integration

CentOS
Top Related IT Skills in the North East 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 6 (50.00%) Apache
2 1 (8.33%) Elasticsearch
2 1 (8.33%) OpenStack
Applications
1 3 (25.00%) MS Excel
2 2 (16.67%) Abaqus
Cloud Services
1 8 (66.67%) Amazon AWS
2 6 (50.00%) Microsoft Azure
3 5 (41.67%) Amazon EC2
3 5 (41.67%) Amazon S3
3 5 (41.67%) Azure Active Directory
3 5 (41.67%) Office 365
3 5 (41.67%) Route 53
3 5 (41.67%) Virtual Private Cloud
4 3 (25.00%) Amazon CloudWatch
4 3 (25.00%) Amazon ElastiCache
4 3 (25.00%) AWS CloudFormation
4 3 (25.00%) AWS Elastic Beanstalk
4 3 (25.00%) AWS Lambda
4 3 (25.00%) PaaS
5 2 (16.67%) Cloud Computing
6 1 (8.33%) Google Cloud Platform
Communications & Networking
1 5 (41.67%) DNS
2 3 (25.00%) Firewall
2 3 (25.00%) VPN
3 2 (16.67%) Fibre Channel
3 2 (16.67%) iSCSI
3 2 (16.67%) SAN
Database & Business Intelligence
1 7 (58.33%) MySQL
2 5 (41.67%) Amazon RDS
3 3 (25.00%) Azure SQL Database
3 3 (25.00%) SQL Server
4 2 (16.67%) SQL Server 2008
5 1 (8.33%) MongoDB
5 1 (8.33%) NoSQL
5 1 (8.33%) PostgreSQL
5 1 (8.33%) Redis
Development Applications
1 3 (25.00%) Git (software)
2 2 (16.67%) Jenkins
General
1 1 (8.33%) Advertising
Job Titles
1 5 (41.67%) Cloud Engineer
2 3 (25.00%) Active Directory Engineer
2 3 (25.00%) Azure Engineer
2 3 (25.00%) DevOps Engineer
2 3 (25.00%) Office 365 Engineer
3 2 (16.67%) Administrator
3 2 (16.67%) Linux Administrator
4 1 (8.33%) Developer
4 1 (8.33%) Java Developer
4 1 (8.33%) Linux Systems Administrator
4 1 (8.33%) Perl Developer
4 1 (8.33%) Systems Administrator
4 1 (8.33%) Systems Engineer
Libraries, Frameworks & Software Standards
1 6 (50.00%) LAMP
2 5 (41.67%) WAP
3 2 (16.67%) HTML
4 1 (8.33%) CSS
4 1 (8.33%) HTML5
4 1 (8.33%) Node.js
4 1 (8.33%) OpenVZ
4 1 (8.33%) Web Services
Miscellaneous
1 2 (16.67%) Clustering
1 2 (16.67%) Driving Licence
1 2 (16.67%) Enterprise Storage
1 2 (16.67%) Replication
2 1 (8.33%) Data Centre
Operating Systems
1 12 (100.00%) Linux
2 8 (66.67%) Windows
2 8 (66.67%) Windows Server
3 7 (58.33%) Ubuntu
3 7 (58.33%) Windows Server 2008
3 7 (58.33%) Windows Server 2012
4 2 (16.67%) Debian
5 1 (8.33%) Red Hat Enterprise Linux
5 1 (8.33%) Unix
Processes & Methodologies
1 7 (58.33%) DevOps
2 4 (33.33%) Continuous Integration
3 3 (25.00%) Change Control
3 3 (25.00%) Configuration Management
3 3 (25.00%) ITIL
3 3 (25.00%) Migration
3 3 (25.00%) Open Source
3 3 (25.00%) Presales
4 2 (16.67%) Continuous Delivery
4 2 (16.67%) Desktop Virtualisation
5 1 (8.33%) Agile Software Development
5 1 (8.33%) BDD
5 1 (8.33%) Release Management
5 1 (8.33%) Scrum
5 1 (8.33%) Software Deployment
5 1 (8.33%) Software Engineering
5 1 (8.33%) TDD
5 1 (8.33%) Web Development
Programming Languages
1 8 (66.67%) PHP
2 6 (50.00%) SQL
3 3 (25.00%) Perl
3 3 (25.00%) Python
4 2 (16.67%) Java
4 2 (16.67%) MATLAB
4 2 (16.67%) Ruby
5 1 (8.33%) Bash Shell
5 1 (8.33%) Go
5 1 (8.33%) Groovy
5 1 (8.33%) JavaScript
5 1 (8.33%) PowerShell
Qualifications
1 2 (16.67%) AWS Certification
1 2 (16.67%) Degree
System Software
1 8 (66.67%) Active Directory
2 5 (41.67%) Virtual Machines
3 3 (25.00%) VMware Infrastructure
4 2 (16.67%) Docker
4 2 (16.67%) Hyper-V
5 1 (8.33%) Virtual Servers
Systems Management
1 4 (33.33%) Puppet
2 2 (16.67%) Linux-HA
3 1 (8.33%) cPanel
3 1 (8.33%) Nagios
3 1 (8.33%) Opscode Chef
Vendors
1 5 (41.67%) Citrix
1 5 (41.67%) Microsoft
1 5 (41.67%) Red Hat
2 3 (25.00%) VMware
3 2 (16.67%) Intel
4 1 (8.33%) Google
Sunderland
Recruitment Genius Ltd
Salary: £25000 - £32000 per annum
Posted: 2 days ago
Newcastle Upon Tyne, Tyne and Wear
Northern Recruitment Group
Salary: From £32,000 to £38,000 per annum
Posted: 6 days ago
Newcastle upon Tyne
Hays Specialist Recruitment Ltd
Salary: £30000.00 - £41700.00 per annum
Posted: 25 days ago