Period
to 21 August 2018

The following table provides summary statistics for permanent job vacancies advertised in Doncaster with a requirement for Linux skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Linux over the 6 months to 21 August 2018 with a comparison to the same period in the previous 2 years.

Linux
South Yorkshire > Doncaster
6 months to
21 Aug 2018
Same period 2017 Same period 2016
Rank 15 26 9
Rank change year-on-year +11 -17 +5
Permanent jobs citing Linux 25 17 33
As % of all permanent IT jobs advertised in Doncaster 12.89% 7.76% 20.89%
As % of the Operating Systems category 34.72% 38.64% 40.74%
Number of salaries quoted 9 6 10
Doncaster median annual salary £45,000 £52,500 £37,500
Median salary % change year-on-year -14.29% +40.00% -11.76%
10th Percentile £38,750 £22,750 £33,000
90th Percentile £47,500 £64,375 £46,000
South Yorkshire median annual salary £45,000 £42,500 £45,000
% change year-on-year +5.88% -5.56% +20.00%

Linux is in the Operating Systems category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Doncaster with a requirement for operating system skills.

All Operating Systems
Doncaster
Permanent vacancies with a requirement for operating system skills 72 44 81
As % of all permanent IT jobs advertised in Doncaster 37.11% 20.09% 51.27%
Number of salaries quoted 37 32 45
Doncaster median annual salary £35,000 £32,500 £26,000
Median salary % change year-on-year +7.69% +25.00% -36.97%
10th Percentile £22,700 £27,500 £19,300
90th Percentile £52,500 £52,250 £41,250
South Yorkshire median annual salary £37,500 £40,000 £35,000
% change year-on-year -6.25% +14.29% -4.76%

Linux
Job Vacancy Trend in Doncaster

Job postings citing Linux as a percentage of all IT jobs advertised in Doncaster.

Job vacancy trend for Linux in Doncaster

Linux
Salary Trend in Doncaster

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

Salary trend for Linux in Doncaster

For the 6 months to 21 August 2018, IT jobs citing Linux also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Doncaster region with a requirement for Linux.

1 20 (80.00%) Degree
2 19 (76.00%) Red Hat Enterprise Linux
2 19 (76.00%) Red Hat
2 19 (76.00%) Data Centre
3 16 (64.00%) Oracle Database
3 16 (64.00%) Oracle
3 16 (64.00%) ITIL
3 16 (64.00%) VMware
4 12 (48.00%) Java
5 11 (44.00%) JBoss
5 11 (44.00%) Shell Script
5 11 (44.00%) Nagios
5 11 (44.00%) Configuration Management
5 11 (44.00%) Apache
5 11 (44.00%) Tomcat
5 11 (44.00%) Puppet
5 11 (44.00%) Ansible
5 11 (44.00%) Server Hardening
6 9 (36.00%) SQL
7 8 (32.00%) PL/SQL
7 8 (32.00%) Perl
7 8 (32.00%) Oracle Forms
7 8 (32.00%) Oracle Reports
7 8 (32.00%) SQL Server
7 8 (32.00%) WebLogic
7 8 (32.00%) Python
7 8 (32.00%) HTTP
7 8 (32.00%) Oracle Enterprise Manager
7 8 (32.00%) Microsoft
7 8 (32.00%) EMC

Linux
Co-occurring IT Skills in Doncaster 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 11 (44.00%) Apache
1 11 (44.00%) JBoss
1 11 (44.00%) Tomcat
2 8 (32.00%) Oracle Application Server
2 8 (32.00%) WebLogic
3 4 (16.00%) nginx
Communications & Networking
1 8 (32.00%) HTTP
Database & Business Intelligence
1 16 (64.00%) Oracle Database
2 8 (32.00%) Oracle Database 11g
2 8 (32.00%) Oracle Database 12c
2 8 (32.00%) Oracle Exadata
2 8 (32.00%) Oracle Reports
2 8 (32.00%) SQL Server
3 6 (24.00%) MySQL
4 1 (4.00%) NoSQL
Development Applications
1 8 (32.00%) Oracle Forms
General
1 3 (12.00%) Banking
2 1 (4.00%) Advertising
2 1 (4.00%) Finance
Job Titles
1 19 (76.00%) Administrator
2 11 (44.00%) Linux Administrator
2 11 (44.00%) Linux Systems Administrator
3 8 (32.00%) DBA
3 8 (32.00%) Oracle DBA
3 8 (32.00%) Systems Administrator
4 6 (24.00%) Developer
4 6 (24.00%) PHP Developer
5 4 (16.00%) Senior Developer
5 4 (16.00%) Senior PHP Developer
6 2 (8.00%) Nagios Administrator
Libraries, Frameworks & Software Standards
1 8 (32.00%) Oracle GoldenGate
2 6 (24.00%) CSS
2 6 (24.00%) CSS3
2 6 (24.00%) HTML
2 6 (24.00%) HTML5
2 6 (24.00%) jQuery
3 5 (20.00%) RESTful
3 5 (20.00%) SOAP
3 5 (20.00%) Twig
3 5 (20.00%) Web Services
4 4 (16.00%) LEMP Stack
4 4 (16.00%) Memcached
5 1 (4.00%) Ajax
5 1 (4.00%) Laravel
5 1 (4.00%) Sass
5 1 (4.00%) Symfony
Miscellaneous
1 19 (76.00%) Data Centre
2 8 (32.00%) Public Cloud
3 6 (24.00%) Linux Command Line
4 4 (16.00%) Data Structures
5 1 (4.00%) Self-Motivation
Operating Systems
1 19 (76.00%) Red Hat Enterprise Linux
2 8 (32.00%) Oracle Linux
2 8 (32.00%) SUSE
Processes & Methodologies
1 16 (64.00%) ITIL
2 11 (44.00%) Configuration Management
2 11 (44.00%) Server Hardening
3 8 (32.00%) Data Centre Operations
3 8 (32.00%) Disaster Recovery
3 8 (32.00%) Load Balancing
3 8 (32.00%) Migration
3 8 (32.00%) Security Patching
3 8 (32.00%) Server Building
4 4 (16.00%) Business Intelligence
4 4 (16.00%) DevOps
5 3 (12.00%) Infrastructure Engineering
5 3 (12.00%) Wealth Management
6 1 (4.00%) Continuous Integration
6 1 (4.00%) MVC
6 1 (4.00%) OO
6 1 (4.00%) OO PHP
6 1 (4.00%) SEO
Programming Languages
1 12 (48.00%) Java
2 11 (44.00%) Shell Script
3 9 (36.00%) SQL
4 8 (32.00%) Perl
4 8 (32.00%) PL/SQL
4 8 (32.00%) Python
5 6 (24.00%) JavaScript
5 6 (24.00%) PHP
Qualifications
1 20 (80.00%) Degree
2 8 (32.00%) OCP
2 8 (32.00%) Oracle Certification
2 8 (32.00%) RHCE
2 8 (32.00%) RHCSA
System Software
1 8 (32.00%) Gluster
1 8 (32.00%) GlusterFS
1 8 (32.00%) Oracle RAC
1 8 (32.00%) Virtual Machines
1 8 (32.00%) VMware Infrastructure
Systems Management
1 11 (44.00%) Ansible
1 11 (44.00%) Nagios
1 11 (44.00%) Puppet
2 8 (32.00%) Data Guard
2 8 (32.00%) Oracle Enterprise Manager
2 8 (32.00%) Oracle RMAN
2 8 (32.00%) vRealize
Vendors
1 19 (76.00%) Red Hat
2 16 (64.00%) Oracle
2 16 (64.00%) VMware
3 8 (32.00%) EMC
3 8 (32.00%) Microsoft
4 1 (4.00%) Zend