Period
to 15 December 2018

The following table provides summary statistics for permanent job vacancies advertised in Halifax 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 15 December 2018 with a comparison to the same period in the previous 2 years.

Linux
West Yorkshire > Halifax
6 months to
15 Dec 2018
Same period 2017 Same period 2016
Rank 3 37 54
Rank change year-on-year +34 +17 -32
Permanent jobs citing Linux 35 3 4
As % of all permanent IT jobs advertised in Halifax 19.02% 1.69% 1.27%
As % of the Operating Systems category 76.09% 8.33% 7.14%
Number of salaries quoted 32 4 5
Halifax median annual salary £47,500 £25,500 £32,500
Median salary % change year-on-year +86.27% -21.54% -26.97%
10th Percentile £42,500 £17,750 £30,000
90th Percentile £52,500 £46,000 £37,500
West Yorkshire median annual salary £45,000 £45,000 £42,500
% change year-on-year - +5.88% -5.56%

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 Halifax with a requirement for operating system skills.

All Operating Systems
Halifax
Permanent vacancies with a requirement for operating system skills 46 36 56
As % of all permanent IT jobs advertised in Halifax 25.00% 20.34% 17.72%
Number of salaries quoted 41 29 52
Halifax median annual salary £45,000 £35,000 £50,000
Median salary % change year-on-year +28.57% -30.00% +13.64%
10th Percentile £31,250 £23,000 £31,250
90th Percentile £52,500 £50,250 £60,000
West Yorkshire median annual salary £40,000 £37,500 £37,500
% change year-on-year +6.67% - -6.25%

Linux
Job Vacancy Trend in Halifax

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

Job vacancy trend for Linux in Halifax

Linux
Salary Trend in Halifax

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

Salary trend for Linux in Halifax

For the 6 months to 15 December 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 Halifax region with a requirement for Linux.

1 31 (88.57%) Degree
1 31 (88.57%) Computer Science
2 21 (60.00%) Git (software)
3 20 (57.14%) RESTful
4 18 (51.43%) Software Engineering
5 17 (48.57%) JavaScript
5 17 (48.57%) Computer Science Degree
6 16 (45.71%) Linux Command Line
6 16 (45.71%) Socket.IO
6 16 (45.71%) API Development
6 16 (45.71%) ES6
6 16 (45.71%) Node.js
6 16 (45.71%) GitHub
7 15 (42.86%) Root Cause Analysis
7 15 (42.86%) Validation
8 14 (40.00%) Electronics
8 14 (40.00%) C
8 14 (40.00%) C++
8 14 (40.00%) Embedded Software Development
8 14 (40.00%) Software Architecture
9 12 (34.29%) jQuery
9 12 (34.29%) HTML
9 12 (34.29%) CSS
10 11 (31.43%) DOM
10 11 (31.43%) Ajax
10 11 (31.43%) HTML5
10 11 (31.43%) Twitter Bootstrap
10 11 (31.43%) CSS3
10 11 (31.43%) Express
10 11 (31.43%) Handlebars

Linux
Co-occurring IT Skills in Halifax 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 (2.86%) Apache
1 1 (2.86%) CMS
1 1 (2.86%) EPiServer
1 1 (2.86%) IIS
1 1 (2.86%) nginx
1 1 (2.86%) Tomcat
1 1 (2.86%) Umbraco
Cloud Services
1 16 (45.71%) GitHub
2 5 (14.29%) Amazon AWS
2 5 (14.29%) Microsoft Azure
3 1 (2.86%) Amazon CloudWatch
3 1 (2.86%) Amazon EC2
3 1 (2.86%) Amazon ELB
3 1 (2.86%) Amazon S3
3 1 (2.86%) Amazon SQS
3 1 (2.86%) AWS CloudTrail
3 1 (2.86%) AWS Lambda
3 1 (2.86%) CloudFront
3 1 (2.86%) Google Analytics
3 1 (2.86%) npm
3 1 (2.86%) SaaS
3 1 (2.86%) Serverless
3 1 (2.86%) Virtual Private Cloud
Communications & Networking
1 4 (11.43%) HTTPS
1 4 (11.43%) SSL
2 1 (2.86%) HTTP
2 1 (2.86%) TCP/IP
Database & Business Intelligence
1 6 (17.14%) MySQL
2 5 (14.29%) SQL Server
3 4 (11.43%) Adabas
4 1 (2.86%) Amazon DynamoDB
4 1 (2.86%) Amazon RDS
4 1 (2.86%) NoSQL
Development Applications
1 21 (60.00%) Git (software)
2 4 (11.43%) Octopus Deploy
2 4 (11.43%) Sonatype Nexus
2 4 (11.43%) Subversion
2 4 (11.43%) Team Foundation Server
2 4 (11.43%) TeamCity
2 4 (11.43%) Visual Studio
3 1 (2.86%) Grunt
3 1 (2.86%) gulp
3 1 (2.86%) Hudson
3 1 (2.86%) webpack
General
1 14 (40.00%) Electronics
Job Titles
1 17 (48.57%) Developer
1 17 (48.57%) Software Engineer
2 16 (45.71%) JavaScript Developer
2 16 (45.71%) Linux Engineer
2 16 (45.71%) Node.js Developer
3 14 (40.00%) C Software Engineer
3 14 (40.00%) C++ Software Engineer
3 14 (40.00%) Embedded C Engineer
3 14 (40.00%) Embedded C Software Engineer
3 14 (40.00%) Embedded C/C++ Engineer
3 14 (40.00%) Embedded C/C++ Software Engineer
3 14 (40.00%) Embedded C++ Engineer
3 14 (40.00%) Embedded C++ Software Engineer
3 14 (40.00%) Embedded Linux Software Engineer
3 14 (40.00%) Embedded Software Engineer
3 14 (40.00%) Real Time Embedded Software Engineer
3 14 (40.00%) Senior C Software Engineer
3 14 (40.00%) Senior Embedded Software Engineer
3 14 (40.00%) Senior Linux Engineer
3 14 (40.00%) Senior Software Engineer
Libraries, Frameworks & Software Standards
1 20 (57.14%) RESTful
2 16 (45.71%) Node.js
2 16 (45.71%) Socket.IO
3 12 (34.29%) CSS
3 12 (34.29%) HTML
3 12 (34.29%) jQuery
4 11 (31.43%) Ajax
4 11 (31.43%) CSS3
4 11 (31.43%) DOM
4 11 (31.43%) Express
4 11 (31.43%) Handlebars
4 11 (31.43%) HTML5
4 11 (31.43%) Twitter Bootstrap
5 5 (14.29%) Sequelize
6 4 (11.43%) .NET Framework
6 4 (11.43%) JSON
6 4 (11.43%) OAuth
6 4 (11.43%) OAuth2
6 4 (11.43%) RAML
6 4 (11.43%) WCF
Miscellaneous
1 16 (45.71%) Linux Command Line
2 4 (11.43%) Cloud Native
3 1 (2.86%) Management Information System
3 1 (2.86%) Replication
3 1 (2.86%) User Experience
Operating Systems
1 4 (11.43%) Unix
2 1 (2.86%) Windows
Processes & Methodologies
1 31 (88.57%) Computer Science
2 18 (51.43%) Software Engineering
3 16 (45.71%) API Development
4 15 (42.86%) Root Cause Analysis
4 15 (42.86%) Validation
5 14 (40.00%) Embedded Software Development
5 14 (40.00%) Software Architecture
6 11 (31.43%) Front End Development
7 5 (14.29%) Auto-Scaling
8 4 (11.43%) Agile Software Development
8 4 (11.43%) Deployment Automation
8 4 (11.43%) ETL
8 4 (11.43%) TDD
8 4 (11.43%) Unit Testing
9 3 (8.57%) Continuous Improvement
9 3 (8.57%) DevOps
10 2 (5.71%) Change Control
10 2 (5.71%) Scrum
11 1 (2.86%) CRM
11 1 (2.86%) MVC
Programming Languages
1 17 (48.57%) JavaScript
2 16 (45.71%) ES6
3 14 (40.00%) C
3 14 (40.00%) C++
4 4 (11.43%) C#
4 4 (11.43%) SQL
4 4 (11.43%) T-SQL
5 1 (2.86%) Java
5 1 (2.86%) Natural
5 1 (2.86%) RPG
5 1 (2.86%) RPG IV
Qualifications
1 31 (88.57%) Degree
2 17 (48.57%) Computer Science Degree
3 1 (2.86%) Master's Degree
Quality Assurance & Compliance
1 2 (5.71%) GDPR
1 2 (5.71%) ISO/IEC 27001
Vendors
1 4 (11.43%) IBM
1 4 (11.43%) MuleSoft
1 4 (11.43%) Oracle
1 4 (11.43%) webMethods
2 1 (2.86%) Adobe
2 1 (2.86%) Microsoft