The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Bugzilla skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Bugzilla over the 3 months to 25 June 2017 with a comparison to the same period in the previous 2 years.

Bugzilla
England / London
3 months to
25 Jun 2017
Same period 2016 Same period 2015
Rank 611 616 641
Rank change year-on-year +5 +25  
Permanent jobs citing Bugzilla 1 20 40
As % of all permanent IT jobs advertised in London 0.003% 0.051% 0.089%
As % of the Development Applications category 0.013% 0.26% 0.53%
Number of salaries quoted 1 19 30
Median salary £50,000 £40,000 £47,500
Median salary % change year-on-year +25.00% -15.78%  
UK excluding London median salary £37,500 £36,000 £37,000
% change year-on-year +4.16% -2.70%  

Bugzilla 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 London with a requirement for development application skills.

Development Application Skills
London
Permanent job vacancies with a requirement for development application skills 7730 7654 7557
As % of all permanent IT job vacancies advertised in London 21.29% 19.39% 16.88%
Number of salaries quoted 6193 6722 6350
Median salary £60,000 £57,500 £55,000
Median salary % change year-on-year +4.34% +4.54%  
90% offered a salary of more than £40,000 £40,000 £40,000
10% offered a salary of more than £80,000 £75,000 £80,000
UK excluding London median salary £45,000 £42,500 £42,000
% change year-on-year +5.88% +1.19%  

Bugzilla
Job Vacancy Trend in London

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

Job vacancy trend for Bugzilla in London

Bugzilla
Salary Trend in London

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

Salary trend for Bugzilla in London

For the 6 months to 25 June 2017, IT jobs citing Bugzilla 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 London region with a requirement for Bugzilla.

1 13 (100.00%) JIRA
2 10 (76.92%) Selenium
3 9 (69.23%) Team Foundation Server
3 9 (69.23%) SQL
3 9 (69.23%) Cucumber
4 8 (61.54%) XML
5 7 (53.85%) .NET
5 7 (53.85%) Microsoft
5 7 (53.85%) Test Automation
5 7 (53.85%) User Acceptance Testing
5 7 (53.85%) Degree
5 7 (53.85%) Scrum
5 7 (53.85%) Agile Software Development
5 7 (53.85%) NUnit
5 7 (53.85%) Scenario Testing
6 6 (46.15%) QA
6 6 (46.15%) Finance
6 6 (46.15%) Unix
6 6 (46.15%) Windows
7 5 (38.46%) SoapUI
7 5 (38.46%) Test Strategy
7 5 (38.46%) Jenkins
8 4 (30.77%) User Stories
8 4 (30.77%) Mobile App
8 4 (30.77%) Mobile Application Development
8 4 (30.77%) Bug Management
8 4 (30.77%) Android Development
8 4 (30.77%) iOS Development
8 4 (30.77%) Selenium IDE
8 4 (30.77%) Relational Database

Bugzilla
Co-occurring IT Skills in London 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 (23.08%) BizTalk Server
1 3 (23.08%) IIS
Cloud Services
1 3 (23.08%) Microsoft Azure
Communications & Networking
1 1 (7.69%) Wireshark
Database & Business Intelligence
1 4 (30.77%) Relational Database
2 3 (23.08%) SQL Server
2 3 (23.08%) SQL Server Integration Services
Development Applications
1 13 (100.00%) JIRA
2 10 (76.92%) Selenium
3 9 (69.23%) Cucumber
3 9 (69.23%) Team Foundation Server
4 7 (53.85%) NUnit
5 5 (38.46%) Jenkins
5 5 (38.46%) SoapUI
6 4 (30.77%) FitNesse
6 4 (30.77%) HP UFT
6 4 (30.77%) JUnit
6 4 (30.77%) LoadRunner
6 4 (30.77%) NuGet
6 4 (30.77%) Selenium IDE
6 4 (30.77%) SpecFlow
6 4 (30.77%) TestNG
6 4 (30.77%) Visual Studio
6 4 (30.77%) WebDriver
6 4 (30.77%) WinRunner
General
1 6 (46.15%) Finance
Job Titles
1 5 (38.46%) Analyst
1 5 (38.46%) Financial Analyst
1 5 (38.46%) Test Analyst
1 5 (38.46%) Tester
2 4 (30.77%) Software Tester
3 3 (23.08%) Automation Test Analyst
3 3 (23.08%) Azure Engineer
3 3 (23.08%) Azure Software Engineer
3 3 (23.08%) BizTalk Engineer
3 3 (23.08%) Service Analyst
3 3 (23.08%) Software Engineer
4 2 (15.38%) Selenium Test Analyst
5 1 (7.69%) Software Analyst
5 1 (7.69%) Software Test Analyst
5 1 (7.69%) XML Analyst
Libraries, Frameworks & Software Standards
1 8 (61.54%) XML
2 7 (53.85%) .NET
3 4 (30.77%) .NET Framework
3 4 (30.77%) CSS
3 4 (30.77%) HTML
3 4 (30.77%) Web Services
3 4 (30.77%) XML Schema
4 3 (23.08%) WCF
4 3 (23.08%) XSD
4 3 (23.08%) XSLT
5 2 (15.38%) SOAP
Miscellaneous
1 4 (30.77%) Analytical Skills
1 4 (30.77%) Data Structures
1 4 (30.77%) Mobile App
2 3 (23.08%) Computer Science
3 1 (7.69%) Credit Derivative
3 1 (7.69%) Derivative
3 1 (7.69%) Equities
3 1 (7.69%) Foreign Exchange (FX)
Operating Systems
1 6 (46.15%) Unix
1 6 (46.15%) Windows
2 4 (30.77%) Android
2 4 (30.77%) Apple iOS
Processes & Methodologies
1 7 (53.85%) Agile Software Development
1 7 (53.85%) Scenario Testing
1 7 (53.85%) Scrum
1 7 (53.85%) Test Automation
1 7 (53.85%) User Acceptance Testing
2 5 (38.46%) Test Strategy
3 4 (30.77%) Android Development
3 4 (30.77%) Bug Management
3 4 (30.77%) Continuous Improvement
3 4 (30.77%) Defect Management
3 4 (30.77%) Exploratory Testing
3 4 (30.77%) Integration Testing
3 4 (30.77%) iOS Development
3 4 (30.77%) Mobile Application Development
3 4 (30.77%) System Integration Testing
3 4 (30.77%) Test Management
3 4 (30.77%) Test Scripting
3 4 (30.77%) User Stories
3 4 (30.77%) V-Model
3 4 (30.77%) Waterfall
Programming Languages
1 9 (69.23%) SQL
2 4 (30.77%) JavaScript
2 4 (30.77%) Python
2 4 (30.77%) VB
3 3 (23.08%) C#
3 3 (23.08%) XPath
4 1 (7.69%) Bash Shell
4 1 (7.69%) Shell Script
Qualifications
1 7 (53.85%) Degree
2 4 (30.77%) Master's Degree
3 3 (23.08%) Computer Science Degree
Quality Assurance & Compliance
1 6 (46.15%) QA
Systems Management
1 4 (30.77%) HP Quality Center
Vendors
1 7 (53.85%) Microsoft
City, London
Hotels.com
Salary: Competitive
Posted: 16 days ago