The following table provides summary statistics for permanent job vacancies advertised in Leeds with a requirement for VSS/SourceSafe skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited VSS/SourceSafe over the 3 months to 30 March 2017 with a comparison to the same period in the previous 2 years.

Microsoft Visual SourceSafe (VSS)
3 months to
30 Mar 2017
Same period 2016 Same period 2015
Rank 156 169 171
Rank change year-on-year +13 +2  
Permanent jobs citing VSS/SourceSafe 1 8 10
As % of all permanent IT jobs advertised in Leeds 0.039% 0.24% 0.27%
As % of the Development Applications category 0.16% 1.14% 1.90%
Number of salaries quoted 1 8 10
Median salary £39,000 £45,000 £37,500
Median salary % change year-on-year -13.33% +20.00%  
UK excluding London median salary £41,250 £45,000 £44,000
% change year-on-year -8.33% +2.27%  

VSS/SourceSafe is in the development application skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Leeds with a requirement for development application skills.

Development Application Skills
Leeds
Permanent job vacancies with a requirement for development application skills 627 704 527
As % of all permanent IT job vacancies advertised in Leeds 24.32% 21.32% 14.25%
Number of salaries quoted 550 575 449
Median salary £45,500 £40,000 £40,000
Median salary % change year-on-year +13.75% -  
90% offered a salary of more than £32,500 £30,000 £33,500
10% offered a salary of more than £60,000 £50,000 £55,000
UK excluding London median salary £42,500 £42,500 £41,500
% change year-on-year - +2.40%  

VSS/SourceSafe
Job Vacancy Trend in Leeds

The job posting trend of jobs advertised in Leeds citing VSS/SourceSafe as a proportion of all permanent or contract IT jobs with a match in the Development Applications category.

Job vacancy trend for VSS/SourceSafe in Leeds

VSS/SourceSafe
Salary Trend in Leeds

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing VSS/SourceSafe in Leeds.

Salary trend for VSS/SourceSafe in Leeds

For the 6 months to 30 March 2017, IT jobs citing VSS/SourceSafe 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 Leeds region with a requirement for VSS/SourceSafe.

1 1 (100.00%) C#
1 1 (100.00%) Java
1 1 (100.00%) JavaScript
1 1 (100.00%) .NET
1 1 (100.00%) SQL Server
1 1 (100.00%) MS Office
1 1 (100.00%) Visual Studio
1 1 (100.00%) ASP.NET
1 1 (100.00%) JSP
1 1 (100.00%) Servlets
1 1 (100.00%) Web Services
1 1 (100.00%) XML
1 1 (100.00%) XSD
1 1 (100.00%) XSLT
1 1 (100.00%) UML
1 1 (100.00%) RUP
1 1 (100.00%) MS Excel
1 1 (100.00%) Microsoft
1 1 (100.00%) Configuration Management
1 1 (100.00%) Regression Testing
1 1 (100.00%) Validation
1 1 (100.00%) Bugzilla
1 1 (100.00%) Unified Process
1 1 (100.00%) NetBeans
1 1 (100.00%) Automated Testing
1 1 (100.00%) Software Testing
1 1 (100.00%) Degree
1 1 (100.00%) Groovy
1 1 (100.00%) F#
1 1 (100.00%) Apache Solr

VSS/SourceSafe
Co-occurring IT Skills in Leeds 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 (100.00%) Apache Solr
1 1 (100.00%) Elasticsearch
Applications
1 1 (100.00%) MS Excel
1 1 (100.00%) MS Office
Database & Business Intelligence
1 1 (100.00%) MongoDB
1 1 (100.00%) SQL Server
Development Applications
1 1 (100.00%) Bugzilla
1 1 (100.00%) NetBeans
1 1 (100.00%) Visual Studio
Job Titles
1 1 (100.00%) .NET Developer
1 1 (100.00%) .NET Software Developer
1 1 (100.00%) C# .NET Developer
1 1 (100.00%) C# Developer
1 1 (100.00%) C# Software Developer
1 1 (100.00%) Developer
1 1 (100.00%) F# Developer
1 1 (100.00%) Software Developer
Libraries, Frameworks & Software Standards
1 1 (100.00%) .NET
1 1 (100.00%) AngularJS
1 1 (100.00%) ASP.NET
1 1 (100.00%) Ember.js
1 1 (100.00%) JSP
1 1 (100.00%) React
1 1 (100.00%) REST
1 1 (100.00%) Servlets
1 1 (100.00%) Web Services
1 1 (100.00%) XML
1 1 (100.00%) XSD
1 1 (100.00%) XSLT
Processes & Methodologies
1 1 (100.00%) Automated Testing
1 1 (100.00%) Change Control
1 1 (100.00%) Configuration Management
1 1 (100.00%) Defect Tracking
1 1 (100.00%) IT Strategy
1 1 (100.00%) Regression Testing
1 1 (100.00%) RUP
1 1 (100.00%) Software Testing
1 1 (100.00%) UML
1 1 (100.00%) Unified Process
1 1 (100.00%) Validation
1 1 (100.00%) XML Parsing
Programming Languages
1 1 (100.00%) C#
1 1 (100.00%) F#
1 1 (100.00%) Groovy
1 1 (100.00%) Java
1 1 (100.00%) JavaScript
1 1 (100.00%) Scala
Qualifications
1 1 (100.00%) Degree
Vendors
1 1 (100.00%) Microsoft