Period
to 20 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Plymouth 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 20 November 2017 with a comparison to the same period in the previous 2 years.

Linux
Devon > Plymouth
6 months to
20 Nov 2017
Same period 2016 Same period 2015
Rank 11 17 5
Rank change year-on-year +6 -12 +13
Permanent jobs citing Linux 10 13 41
As % of all permanent IT jobs advertised in Plymouth 11.49% 11.71% 26.80%
As % of the Operating Systems category 41.67% 44.83% 85.42%
Number of salaries quoted 10 13 18
Plymouth median annual salary £33,750 £30,000 £21,500
Median salary % change year-on-year +12.50% +39.53% -8.51%
10th Percentile £19,750 £20,150 £18,000
90th Percentile £56,013 £37,150 £30,775
Devon median annual salary £35,000 £30,000 £28,250
% change year-on-year +16.67% +6.19% -19.29%

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 Plymouth with a requirement for operating system skills.

All Operating Systems
Plymouth
Permanent vacancies with a requirement for operating system skills 24 29 48
As % of all permanent IT jobs advertised in Plymouth 27.59% 26.13% 31.37%
Number of salaries quoted 18 24 25
Plymouth median annual salary £33,750 £30,500 £25,000
Median salary % change year-on-year +10.66% +22.00% +6.38%
10th Percentile £19,750 £21,400 £18,000
90th Percentile £56,013 £43,750 £40,250
Devon median annual salary £32,500 £30,000 £28,000
% change year-on-year +8.33% +7.14% -20.00%

Linux
Job Vacancy Trend in Plymouth

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

Job vacancy trend for Linux in Plymouth

Linux
Salary Trend in Plymouth

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

Salary trend for Linux in Plymouth

Linux
Salary Histogram in Plymouth

The salary distribution of IT jobs citing Linux in Plymouth over the 6 months to 20 November 2017.

Salary histogram for Linux in Plymouth

For the 6 months to 20 November 2017, IT jobs citing Linux 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 Plymouth region with a requirement for Linux.

1 7 (70.00%) Windows
2 5 (50.00%) Red Hat
3 4 (40.00%) Python
4 3 (30.00%) Client/Server
4 3 (30.00%) JavaScript
4 3 (30.00%) PHP
4 3 (30.00%) Wireless
4 3 (30.00%) Windows Server
5 2 (20.00%) GlusterFS
5 2 (20.00%) oVirt
5 2 (20.00%) Git (software)
5 2 (20.00%) ZABBIX
5 2 (20.00%) Open Source
5 2 (20.00%) Bash Shell
5 2 (20.00%) NoSQL
5 2 (20.00%) Continuous Improvement
5 2 (20.00%) Apple
5 2 (20.00%) Nagios
5 2 (20.00%) Configuration Management
5 2 (20.00%) DRM
5 2 (20.00%) .NET
5 2 (20.00%) Perl
5 2 (20.00%) C#
5 2 (20.00%) Java
5 2 (20.00%) NFS
5 2 (20.00%) LDAP
5 2 (20.00%) Apache
5 2 (20.00%) Zachman Framework
5 2 (20.00%) TOGAF
5 2 (20.00%) ITIL

Linux
Co-occurring IT Skills in Plymouth 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 (20.00%) Apache
2 1 (10.00%) IIS
2 1 (10.00%) Tomcat
Cloud Services
1 1 (10.00%) Amazon AWS
1 1 (10.00%) Amazon EC2
1 1 (10.00%) Amazon ElastiCache
1 1 (10.00%) Amazon S3
Communications & Networking
1 3 (30.00%) Wireless
2 2 (20.00%) LDAP
3 1 (10.00%) Firewall
3 1 (10.00%) Remote Desktop
3 1 (10.00%) SSH
Database & Business Intelligence
1 2 (20.00%) NoSQL
1 2 (20.00%) PostgreSQL
2 1 (10.00%) Amazon DynamoDB
2 1 (10.00%) MySQL
Development Applications
1 2 (20.00%) Git (software)
Job Titles
1 4 (40.00%) Linux Support
2 3 (30.00%) Network Support
2 3 (30.00%) Support Engineer
2 3 (30.00%) Support Officer
3 2 (20.00%) 1st/2nd Line Support
3 2 (20.00%) 1st/2nd Line Support Engineer
3 2 (20.00%) 2nd Line Engineer
3 2 (20.00%) 2nd Line Support
3 2 (20.00%) 2nd Line Support Engineer
3 2 (20.00%) Applications Engineer
3 2 (20.00%) Applications Support
3 2 (20.00%) Applications Support Engineer
3 2 (20.00%) Architect
3 2 (20.00%) Development Officer
3 2 (20.00%) Lead Architect
3 2 (20.00%) Lead Solutions Architect
3 2 (20.00%) Linux Engineer
3 2 (20.00%) Linux Systems Engineer
3 2 (20.00%) Software Support Engineer
3 2 (20.00%) Solutions Architect
Libraries, Frameworks & Software Standards
1 2 (20.00%) .NET
1 2 (20.00%) Apache Flex
2 1 (10.00%) JSON
2 1 (10.00%) LAMP
2 1 (10.00%) XML
Miscellaneous
1 3 (30.00%) Client/Server
2 2 (20.00%) Grid Computing
2 2 (20.00%) Wiki
3 1 (10.00%) Data Centre
3 1 (10.00%) Linux Command Line
3 1 (10.00%) Video\Live Streaming
Operating Systems
1 7 (70.00%) Windows
2 3 (30.00%) Windows Server
3 2 (20.00%) Ubuntu
4 1 (10.00%) CentOS
4 1 (10.00%) Debian
4 1 (10.00%) Red Hat Enterprise Linux
4 1 (10.00%) Windows Server 2008
4 1 (10.00%) Windows Server 2012
Processes & Methodologies
1 2 (20.00%) Agile Software Development
1 2 (20.00%) Configuration Management
1 2 (20.00%) Continuous Improvement
1 2 (20.00%) DoDAF
1 2 (20.00%) DRM
1 2 (20.00%) Enterprise Architecture
1 2 (20.00%) ITIL
1 2 (20.00%) Open Source
1 2 (20.00%) Scrum
1 2 (20.00%) TOGAF
1 2 (20.00%) Zachman Framework
2 1 (10.00%) DevOps
2 1 (10.00%) E-Commerce
2 1 (10.00%) Mathematics
2 1 (10.00%) Web Development
Programming Languages
1 4 (40.00%) Python
2 3 (30.00%) JavaScript
2 3 (30.00%) PHP
3 2 (20.00%) Bash Shell
3 2 (20.00%) C#
3 2 (20.00%) Java
3 2 (20.00%) Perl
3 2 (20.00%) Ruby
Qualifications
1 1 (10.00%) Degree
Quality Assurance & Compliance
1 2 (20.00%) COBIT
System Software
1 2 (20.00%) GlusterFS
1 2 (20.00%) NFS
1 2 (20.00%) oVirt
2 1 (10.00%) VMware Infrastructure
Systems Management
1 2 (20.00%) Nagios
1 2 (20.00%) ZABBIX
2 1 (10.00%) Cacti
2 1 (10.00%) cPanel
2 1 (10.00%) Red Hat Satellite
2 1 (10.00%) Red Hat Spacewalk
2 1 (10.00%) WSUS
Vendors
1 5 (50.00%) Red Hat
2 2 (20.00%) Apple
3 1 (10.00%) Cisco
3 1 (10.00%) Microsoft
3 1 (10.00%) Samsung
3 1 (10.00%) VMware