Period
to 23 January 2018

The following table provides summary statistics for permanent job vacancies advertised in Brentford with a requirement for Data Mining skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Data Mining over the 6 months to 23 January 2018 with a comparison to the same period in the previous 2 years.

Data Mining
Hounslow > Brentford
6 months to
23 Jan 2018
Same period 2017 Same period 2016
Rank 14 - 27
Rank change year-on-year - +27 -4
Permanent jobs citing Data Mining 8 0 2
As % of all permanent IT jobs advertised in Brentford 10.81% - 1.67%
As % of the Database & Business Intelligence category 17.39% - 4.26%
Number of salaries quoted 4 0 2
Brentford median annual salary £35,000 - £65,000
Hounslow median annual salary £35,000 £32,500 £53,750
% change year-on-year +7.69% -39.53% +53.57%

Data Mining is in the Databases and Business Intelligence 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 database or business intelligence skills.

All Database and Business Intelligence Skills
Brentford
Permanent vacancies with a requirement for database or business intelligence skills 46 51 47
As % of all permanent IT jobs advertised in Brentford 62.16% 59.30% 39.17%
Number of salaries quoted 30 47 45
Brentford median annual salary £45,000 £45,000 £42,500
Median salary % change year-on-year - +5.88% -2.30%
10th Percentile £34,325 £34,500 £31,269
90th Percentile £65,250 £71,250 £70,000
Hounslow median annual salary £50,000 £55,000 £42,500
% change year-on-year -9.09% +29.41% -8.60%

Data Mining
Job Vacancy Trend in Brentford

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

Job vacancy trend for Data Mining in Brentford

Data Mining
Salary Trend in Brentford

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

Salary trend for Data Mining in Brentford

For the 6 months to 23 January 2018, IT jobs citing Data Mining 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 Mining.

1 8 (100.00%) SQL
1 8 (100.00%) ActionScript
1 8 (100.00%) Oracle
1 8 (100.00%) SQL Server
1 8 (100.00%) Microsoft Office
1 8 (100.00%) Microsoft Excel
1 8 (100.00%) ETL
1 8 (100.00%) Microsoft
1 8 (100.00%) Validation
1 8 (100.00%) Retail
1 8 (100.00%) Degree
1 8 (100.00%) Use Case
1 8 (100.00%) ActionScript 2.0
1 8 (100.00%) Gentran
1 8 (100.00%) Creative Problem-Solving
2 4 (50.00%) Machine Learning
2 4 (50.00%) Vertica
2 4 (50.00%) Big Data
2 4 (50.00%) Analytics
2 4 (50.00%) Relational Database
2 4 (50.00%) Oracle Receivables
2 4 (50.00%) SaaS
2 4 (50.00%) Predictive Modelling
2 4 (50.00%) SQL Server Analysis Services
2 4 (50.00%) Data Management
2 4 (50.00%) Microsoft Analysis Services
2 4 (50.00%) Marketing
2 4 (50.00%) Management Information System
2 4 (50.00%) CA
2 4 (50.00%) FTP

Data Mining
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:

Application Platforms
1 8 (100.00%) Gentran
Applications
1 8 (100.00%) Microsoft Excel
1 8 (100.00%) Microsoft Office
Business Applications
1 4 (50.00%) Oracle Receivables
Cloud Services
1 4 (50.00%) SaaS
Communications & Networking
1 4 (50.00%) FTP
Database & Business Intelligence
1 8 (100.00%) SQL Server
2 4 (50.00%) Big Data
2 4 (50.00%) Microsoft Analysis Services
2 4 (50.00%) Relational Database
2 4 (50.00%) SQL Server Analysis Services
General
1 8 (100.00%) Retail
2 4 (50.00%) Marketing
Job Titles
1 8 (100.00%) Analyst
1 8 (100.00%) Operations Analyst
Miscellaneous
1 4 (50.00%) Management Information System
Processes & Methodologies
1 8 (100.00%) Creative Problem-Solving
1 8 (100.00%) ETL
1 8 (100.00%) Use Case
1 8 (100.00%) Validation
2 4 (50.00%) Analytics
2 4 (50.00%) Data Management
2 4 (50.00%) Machine Learning
2 4 (50.00%) Predictive Modelling
Programming Languages
1 8 (100.00%) ActionScript
1 8 (100.00%) ActionScript 2.0
1 8 (100.00%) SQL
Qualifications
1 8 (100.00%) Degree
Vendors
1 8 (100.00%) Microsoft
1 8 (100.00%) Oracle
2 4 (50.00%) CA
2 4 (50.00%) Vertica