Period
to 21 April 2018

The following table provides summary statistics for permanent job vacancies advertised in Brentford with a requirement for Data Quality skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Data Quality over the 6 months to 21 April 2018 with a comparison to the same period in the previous 2 years.

Data Quality
Hounslow > Brentford
6 months to
21 Apr 2018
Same period 2017 Same period 2016
Rank 19 - -
Rank change year-on-year - - +26
Permanent jobs citing Data Quality 3 0 0
As % of all permanent IT jobs advertised in Brentford 5.77% - -
As % of the Quality Assurance & Compliance category 21.43% - -
Number of salaries quoted 3 0 0
Brentford median annual salary £25,000 - -
Hounslow median annual salary £25,000 - £46,250

Data Quality is in the Quality Assurance and Compliance category. The following 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 or compliance skills.

All Quality Assurance and Compliance Skills
Brentford
Permanent vacancies with a requirement for quality assurance or compliance skills 14 7 25
As % of all permanent IT jobs advertised in Brentford 26.92% 10.14% 20.83%
Number of salaries quoted 4 7 24
Brentford median annual salary £25,000 £37,500 £52,500
Median salary % change year-on-year -33.33% -28.57% -8.70%
10th Percentile £23,500 £30,000 £32,000
90th Percentile £39,450 £61,750 £57,500
Hounslow median annual salary £45,000 £52,500 £40,000
% change year-on-year -14.29% +31.25% -23.81%

Data Quality
Job Vacancy Trend in Brentford

Job postings citing Data Quality as a percentage of all IT jobs advertised in Brentford.

Job vacancy trend for Data Quality in Brentford

Data Quality
Salary Trend in Brentford

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

Salary trend for Data Quality in Brentford

For the 6 months to 21 April 2018, IT jobs citing Data Quality 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 Brentford region with a requirement for Data Quality.

1 3 (100.00%) SQL
1 3 (100.00%) Retail
1 3 (100.00%) Dynamics AX
1 3 (100.00%) Analytical Skills
1 3 (100.00%) Pricing Data
1 3 (100.00%) Analytical Mindset

Data Quality
Co-occurring 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:

Business Applications
1 3 (100.00%) Dynamics AX
General
1 3 (100.00%) Retail
Job Titles
1 3 (100.00%) Analyst
1 3 (100.00%) Data Analyst
1 3 (100.00%) Data Steward
1 3 (100.00%) Master Data Analyst
Miscellaneous
1 3 (100.00%) Analytical Mindset
1 3 (100.00%) Analytical Skills
1 3 (100.00%) Pricing Data
Programming Languages
1 3 (100.00%) SQL