Period
to 20 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Belfast with a requirement for Open Source skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Open Source over the 6 months to 20 November 2017 with a comparison to the same period in the previous 2 years.

Open Source
County Antrim > Belfast
6 months to
20 Nov 2017
Same period 2016 Same period 2015
Rank 45 23 5
Rank change year-on-year -22 -18 +44
Permanent jobs citing Open Source 16 19 30
As % of all permanent IT jobs advertised in Belfast 4.44% 6.44% 21.74%
As % of the Processes & Methodologies category 4.89% 7.17% 22.73%
Number of salaries quoted 4 12 20
Belfast median annual salary £15,000 £34,000 £65,000
Median salary % change year-on-year -55.88% -47.69% -
County Antrim median annual salary £15,000 £34,000 £65,000
% change year-on-year -55.88% -47.69% -

Open Source is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Belfast with a requirement for process or methodology skills.

All Process and Methodology Skills
Belfast
Permanent vacancies with a requirement for process or methodology skills 327 265 132
As % of all permanent IT jobs advertised in Belfast 90.83% 89.83% 95.65%
Number of salaries quoted 191 205 94
Belfast median annual salary £35,000 £40,000 £42,500
Median salary % change year-on-year -12.50% -5.88% +21.43%
10th Percentile £19,750 £27,050 £25,000
90th Percentile £55,000 £63,350 £65,000
County Antrim median annual salary £35,000 £40,000 £40,000
% change year-on-year -12.50% - +23.08%

Open Source
Job Vacancy Trend in Belfast

Job postings citing Open Source as a percentage of all IT jobs advertised in Belfast.

Job vacancy trend for Open Source in Belfast

Open Source
Salary Trend in Belfast

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Open Source in Belfast.

Salary trend for Open Source in Belfast

For the 6 months to 20 November 2017, IT jobs citing Open Source 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 Belfast region with a requirement for Open Source.

1 16 (100.00%) PHP
1 16 (100.00%) Oracle
1 16 (100.00%) Microsoft
2 14 (87.50%) .NET
3 12 (75.00%) UML
3 12 (75.00%) Python
3 12 (75.00%) CRM
3 12 (75.00%) SharePoint
3 12 (75.00%) SOA
3 12 (75.00%) Data Security
3 12 (75.00%) Finance
3 12 (75.00%) Legal
3 12 (75.00%) Migration
3 12 (75.00%) Scrum
3 12 (75.00%) Microsoft Certification
3 12 (75.00%) BizTalk Server
3 12 (75.00%) Agile Software Development
3 12 (75.00%) Ruby
3 12 (75.00%) Dynamics CRM
3 12 (75.00%) SharePoint Server
3 12 (75.00%) Kanban
3 12 (75.00%) Data Migration
3 12 (75.00%) Microsoft Azure
3 12 (75.00%) Amazon AWS
3 12 (75.00%) SaaS
3 12 (75.00%) PaaS
3 12 (75.00%) Software Architecture
3 12 (75.00%) Puppet
3 12 (75.00%) Node.js
3 12 (75.00%) Oracle SOA Suite

Open Source
Co-occurring IT Skills in Belfast 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 12 (75.00%) BizTalk Server
1 12 (75.00%) Oracle SOA Suite
1 12 (75.00%) SharePoint
1 12 (75.00%) SharePoint Server
Business Applications
1 12 (75.00%) Dynamics CRM
Cloud Services
1 12 (75.00%) Amazon AWS
1 12 (75.00%) iPaaS
1 12 (75.00%) Microsoft Azure
1 12 (75.00%) PaaS
1 12 (75.00%) SaaS
Development Applications
1 12 (75.00%) Bitbucket
1 12 (75.00%) GitLab
1 12 (75.00%) Jenkins
General
1 12 (75.00%) Finance
1 12 (75.00%) Legal
Job Titles
1 12 (75.00%) Architect
1 12 (75.00%) Technical Architect
2 4 (25.00%) Developer
2 4 (25.00%) Software Developer
3 2 (12.50%) .NET Developer
3 2 (12.50%) .NET Software Developer
3 2 (12.50%) Java Developer
3 2 (12.50%) Java Software Developer
Libraries, Frameworks & Software Standards
1 14 (87.50%) .NET
2 12 (75.00%) AngularJS
2 12 (75.00%) Node.js
Miscellaneous
1 12 (75.00%) User Experience
Processes & Methodologies
1 12 (75.00%) Agile Software Development
1 12 (75.00%) ArchiMate
1 12 (75.00%) CRM
1 12 (75.00%) Data Migration
1 12 (75.00%) Data Security
1 12 (75.00%) DevOps
1 12 (75.00%) Kanban
1 12 (75.00%) Microservices
1 12 (75.00%) Migration
1 12 (75.00%) Open Source Development
1 12 (75.00%) Scrum
1 12 (75.00%) SDLC
1 12 (75.00%) SOA
1 12 (75.00%) Software Architecture
1 12 (75.00%) UML
Programming Languages
1 16 (100.00%) PHP
2 12 (75.00%) Python
2 12 (75.00%) Ruby
3 4 (25.00%) C#
3 4 (25.00%) Java
3 4 (25.00%) Perl
Qualifications
1 12 (75.00%) Microsoft Certification
System Software
1 12 (75.00%) Docker
Systems Management
1 12 (75.00%) Kubernetes
1 12 (75.00%) Opscode Chef
1 12 (75.00%) Puppet
Vendors
1 16 (100.00%) Microsoft
1 16 (100.00%) Oracle
2 4 (25.00%) IBM