The following table provides summary statistics for permanent job vacancies advertised in Brentford with a requirement for QA skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited QA over the 3 months to 23 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
23 Mar 2017
Same period 2016 Same period 2015
Quality Assurance (QA)
London / Brentford
Rank 13 11 19
Rank change year-on-year -2 +8  
Permanent jobs citing QA 3 6 2
As % of all permanent IT jobs advertised in Brentford 8.82% 10.34% 2.63%
As % of the Quality Assurance & Compliance category 100.00% 54.55% 40.00%
Number of salaries quoted 3 6 2
Median salary £57,500 £47,500 £57,500
Median salary % change year-on-year +21.05% -17.39%  
UK excluding London median salary £40,000 £40,000 £40,000

QA is in the quality assurance and compliance skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Brentford with a requirement for quality assurance and compliance skills.

Quality Assurance & Compliance Skills
Brentford
Permanent job vacancies with a requirement for quality assurance and compliance skills 3 11 5
As % of all permanent IT job vacancies advertised in Brentford 8.82% 18.97% 6.58%
Number of salaries quoted 3 11 5
Median salary £57,500 £52,500 £57,500
Median salary % change year-on-year +9.52% -8.69%  
UK excluding London median salary £42,500 £44,000 £42,500
% change year-on-year -3.40% +3.52%  

QA
Job Vacancy Trend in Brentford

The job posting trend of jobs advertised in Brentford citing QA as a proportion of all permanent or contract IT jobs with a match in the Quality Assurance & Compliance category.

Job vacancy trend for QA in Brentford

QA
Salary Trend in Brentford

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

Salary trend for QA in Brentford

QA
Top 30 Related IT Skills in Brentford

For the 6 months to 23 March 2017, IT jobs citing QA 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 Brentford region with a requirement for QA.

1 8 (100.00%) Sybase
1 8 (100.00%) SQL
1 8 (100.00%) T-SQL
1 8 (100.00%) Oracle
1 8 (100.00%) BizTalk Server
1 8 (100.00%) Microsoft
1 8 (100.00%) SQL Server Reporting Services
1 8 (100.00%) SQL Server Integration Services
2 5 (62.50%) XPath
2 5 (62.50%) PowerShell
2 5 (62.50%) Content Management
2 5 (62.50%) Process Improvement
2 5 (62.50%) Change Control
2 5 (62.50%) Dynamics AX
2 5 (62.50%) CMS
2 5 (62.50%) OOP
2 5 (62.50%) Tomcat
2 5 (62.50%) SLA
2 5 (62.50%) .NET
2 5 (62.50%) C#
2 5 (62.50%) IIS
2 5 (62.50%) ASP.NET
2 5 (62.50%) XML
2 5 (62.50%) XSD
2 5 (62.50%) XSLT
2 5 (62.50%) ITIL
3 3 (37.50%) Windows
3 3 (37.50%) PL/SQL
3 3 (37.50%) SQL Server
3 3 (37.50%) Oracle Database 10g

QA
Top Related IT Skills in Brentford 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 8 (100.00%) BizTalk Server
2 5 (62.50%) CMS
2 5 (62.50%) IIS
2 5 (62.50%) Tomcat
Business Applications
1 5 (62.50%) Dynamics AX
Database & Business Intelligence
1 8 (100.00%) SQL Server Integration Services
1 8 (100.00%) SQL Server Reporting Services
2 3 (37.50%) Oracle Database
2 3 (37.50%) Oracle Database 10g
2 3 (37.50%) Oracle Database 11g
2 3 (37.50%) Oracle Database 12c
2 3 (37.50%) SQL Server
2 3 (37.50%) SQL Server 2000
2 3 (37.50%) SQL Server 2014
2 3 (37.50%) SQL Server Analysis Services
Development Applications
1 3 (37.50%) SQL Server Management Studio (SSMS)
1 3 (37.50%) Team Foundation Server
General
1 3 (37.50%) Finance
Job Titles
1 5 (62.50%) Analyst
1 5 (62.50%) Applications Support
1 5 (62.50%) Applications Support Analyst
1 5 (62.50%) Support Analyst
2 3 (37.50%) DBA
2 3 (37.50%) Developer
3 1 (12.50%) SQL DBA
3 1 (12.50%) SQL Developer
Libraries, Frameworks & Software Standards
1 5 (62.50%) .NET
1 5 (62.50%) ASP.NET
1 5 (62.50%) XML
1 5 (62.50%) XSD
1 5 (62.50%) XSLT
Miscellaneous
1 3 (37.50%) Replication
Operating Systems
1 3 (37.50%) Windows
Processes & Methodologies
1 5 (62.50%) Change Control
1 5 (62.50%) Content Management
1 5 (62.50%) ITIL
1 5 (62.50%) OOP
1 5 (62.50%) Process Improvement
2 3 (37.50%) BCP
2 3 (37.50%) Capacity Planning
2 3 (37.50%) Database Security
2 3 (37.50%) Performance Tuning
2 3 (37.50%) System Integration Testing
2 3 (37.50%) User Acceptance Testing
Programming Languages
1 8 (100.00%) SQL
1 8 (100.00%) T-SQL
2 5 (62.50%) C#
2 5 (62.50%) PowerShell
2 5 (62.50%) XPath
3 3 (37.50%) PL/SQL
Quality Assurance & Compliance
1 5 (62.50%) SLA
Vendors
1 8 (100.00%) Microsoft
1 8 (100.00%) Oracle
1 8 (100.00%) Sybase