Period
to 20 November 2018

The following table provides summary statistics for permanent job vacancies advertised in North Wales 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 2018 with a comparison to the same period in the previous 2 years.

Linux
Wales > North Wales
6 months to
20 Nov 2018
Same period 2017 Same period 2016
Rank 23 28 26
Rank change year-on-year +5 -2 -9
Permanent jobs citing Linux 4 2 1
As % of all permanent IT jobs advertised in North Wales 3.60% 1.61% 1.08%
As % of the Operating Systems category 44.44% 12.50% 3.45%
Number of salaries quoted 4 2 1
North Wales median annual salary £41,000 £40,000 £40,500
Median salary % change year-on-year +2.50% -1.23% +35.00%
10th Percentile £37,375 £40,000 £40,250
90th Percentile £47,600 £40,000 £40,750
Wales median annual salary £40,000 £42,500 £40,000
% change year-on-year -5.88% +6.25% +11.11%

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 North Wales with a requirement for operating system skills.

All Operating Systems
North Wales
Permanent vacancies with a requirement for operating system skills 9 16 29
As % of all permanent IT jobs advertised in North Wales 8.11% 12.90% 31.18%
Number of salaries quoted 9 16 26
North Wales median annual salary £40,000 £27,500 £17,856
Median salary % change year-on-year +45.45% +54.01% -35.07%
10th Percentile £34,950 £26,250 £15,652
90th Percentile £48,000 £40,000 £39,750
Wales median annual salary £37,500 £38,500 £35,000
% change year-on-year -2.60% +10.00% -

Linux
Job Vacancy Trend in North Wales

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

Job vacancy trend for Linux in North Wales

Linux
Salary Trend in North Wales

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

Salary trend for Linux in North Wales

Linux
Salary Histogram in North Wales

The salary distribution of IT jobs citing Linux in North Wales over the 6 months to 20 November 2018.

Salary histogram for Linux in North Wales

Linux
Job Locations in North Wales

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Linux within the North Wales region over the 6 months to 20 November 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Flintshire - 4 £41,000 -
Linux
Wales

For the 6 months to 20 November 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 North Wales region with a requirement for Linux.

1 4 (100.00%) MySQL
2 3 (75.00%) PHP
2 3 (75.00%) RabbitMQ
2 3 (75.00%) Microsoft Azure
2 3 (75.00%) Amazon AWS
2 3 (75.00%) Open Source
2 3 (75.00%) LXC
2 3 (75.00%) LEMP Stack
2 3 (75.00%) nginx
2 3 (75.00%) Infrastructure Engineering
3 2 (50.00%) Aerospike
3 2 (50.00%) SUSE Linux Enterprise Server
3 2 (50.00%) VMware
3 2 (50.00%) Ubuntu
3 2 (50.00%) AIX
3 2 (50.00%) Oracle
3 2 (50.00%) SQL Server
3 2 (50.00%) SAP
3 2 (50.00%) ERP
4 1 (25.00%) LAN
4 1 (25.00%) WAN
4 1 (25.00%) SLA
4 1 (25.00%) IBM
4 1 (25.00%) Microsoft
4 1 (25.00%) Active Directory
4 1 (25.00%) BCP
4 1 (25.00%) Legal
4 1 (25.00%) Advertising
4 1 (25.00%) Replication
4 1 (25.00%) CSS

Linux
Co-occurring IT Skills in North Wales 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 3 (75.00%) nginx
2 1 (25.00%) SharePoint
Business Applications
1 1 (25.00%) SAP ERP
Cloud Services
1 3 (75.00%) Amazon AWS
1 3 (75.00%) Microsoft Azure
2 1 (25.00%) Office 365
Communications & Networking
1 1 (25.00%) LAN
1 1 (25.00%) WAN
Database & Business Intelligence
1 4 (100.00%) MySQL
2 2 (50.00%) Aerospike
2 2 (50.00%) SQL Server
3 1 (25.00%) Relational Database
Development Applications
1 1 (25.00%) Git (software)
General
1 1 (25.00%) Advertising
1 1 (25.00%) Legal
Job Titles
1 3 (75.00%) Infrastructure Engineer
1 3 (75.00%) Linux Engineer
1 3 (75.00%) Linux Infrastructure Engineer
2 1 (25.00%) Administrator
2 1 (25.00%) Developer
2 1 (25.00%) IT Engineer
2 1 (25.00%) IT Infrastructure Engineer
2 1 (25.00%) Linux Administrator
2 1 (25.00%) Linux Systems Administrator
2 1 (25.00%) Linux Systems Engineer
2 1 (25.00%) Python Developer
2 1 (25.00%) Systems Administrator
2 1 (25.00%) Systems Engineer
Libraries, Frameworks & Software Standards
1 3 (75.00%) LEMP Stack
1 3 (75.00%) RabbitMQ
2 1 (25.00%) CSS
2 1 (25.00%) CSS3
2 1 (25.00%) Flask
2 1 (25.00%) HTML
2 1 (25.00%) HTML5
2 1 (25.00%) JSON
2 1 (25.00%) RESTful
Miscellaneous
1 1 (25.00%) Clustering
1 1 (25.00%) Computer Science
1 1 (25.00%) Replication
Operating Systems
1 2 (50.00%) AIX
1 2 (50.00%) SUSE Linux Enterprise Server
1 2 (50.00%) Ubuntu
2 1 (25.00%) Unix
2 1 (25.00%) Windows
2 1 (25.00%) Windows Server
Processes & Methodologies
1 3 (75.00%) Infrastructure Engineering
1 3 (75.00%) Open Source
2 2 (50.00%) ERP
3 1 (25.00%) Agile Software Development
3 1 (25.00%) BCP
3 1 (25.00%) BDD
3 1 (25.00%) DevOps
3 1 (25.00%) Performance Tuning
3 1 (25.00%) Problem-Solving
3 1 (25.00%) Progressive Web App
3 1 (25.00%) Software Engineering
3 1 (25.00%) Strategic Management
3 1 (25.00%) TDD
3 1 (25.00%) Web Application Development
Programming Languages
1 3 (75.00%) PHP
2 1 (25.00%) Python
2 1 (25.00%) SQL
Qualifications
1 1 (25.00%) Computer Science Degree
1 1 (25.00%) Degree
Quality Assurance & Compliance
1 1 (25.00%) SLA
System Software
1 3 (75.00%) LXC
2 1 (25.00%) Active Directory
2 1 (25.00%) Docker
2 1 (25.00%) Hyper-V
2 1 (25.00%) VMware Infrastructure
Vendors
1 2 (50.00%) Oracle
1 2 (50.00%) SAP
1 2 (50.00%) VMware
2 1 (25.00%) IBM
2 1 (25.00%) Microsoft