The table below looks at the statistics for Data Mining skills in IT jobs advertised for the Chester region. Included is a guide to the salaries offered in IT jobs that have cited Data Mining over the 3 months to 27 February 2017 with a comparison to the same period over the previous 2 years.

3 months to
27 Feb 2017
Same period 2016 Same period 2015
Data Mining
Cheshire / Chester
Rank 28 27 -
Rank change year-on-year
-1 -
Permanent jobs citing Data Mining 1 3 0
As % of all permanent IT jobs located in Chester 0.70% 2.61% -
As % of the Database & Business Intelligence category 2.22% 7.50% -
Number of salaries quoted 0 3 0
Median salary - £37,500 -
UK excluding London median salary £45,000 £42,500 £40,000
% change year-on-year
+5.88% +6.25%

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in permanent jobs advertised in the Chester region.

Database & Business Intelligence Category
Chester
Permanent IT job ads with a match in the
Database & Business Intelligence category
45 40 62
As % of all permanent IT jobs located in Chester 31.47% 34.78% 35.84%
Number of salaries quoted 39 37 54
Median salary £36,500 £42,500 £40,000
Median salary % change year-on-year
-14.11% +6.25%
90% offered a salary of more than £27,000 £27,500 £32,500
10% offered a salary of more than £42,500 £45,000 £45,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

Data Mining
Jobs Demand Trend in Chester

The demand trend of job ads across the Chester region citing Data Mining as a proportion of all IT jobs with a match in the Database & Business Intelligence category.

Data Mining Jobs Demand Trend in Chester

Data Mining
Salary Trend in Chester

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

Data Mining Salary Trend in Chester

Data Mining
Top 30 Related IT Skills in Chester

For the 6 months to 27 February 2017, IT jobs citing Data Mining 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 Chester region with a requirement for Data Mining.

1 7 (100.00%) Data Modelling
1 7 (100.00%) Business Intelligence
2 6 (85.71%) SQL Server
3 5 (71.43%) Data Warehouse
3 5 (71.43%) SQL
3 5 (71.43%) ETL
3 5 (71.43%) Teradata
3 5 (71.43%) Unit Testing
3 5 (71.43%) Data Quality
3 5 (71.43%) Relational Database
4 4 (57.14%) Microsoft Azure
4 4 (57.14%) Data Integration
4 4 (57.14%) Statistical Analysis
4 4 (57.14%) Microsoft
5 2 (28.57%) Retail
5 2 (28.57%) Data Management
5 2 (28.57%) SQL Server Reporting Services
5 2 (28.57%) HTML
5 2 (28.57%) Finance
5 2 (28.57%) T-SQL
5 2 (28.57%) SQL Server Integration Services
5 2 (28.57%) QlikView
5 2 (28.57%) Visualisation
5 2 (28.57%) SQL Server Analysis Services
5 2 (28.57%) Data Cleansing
5 2 (28.57%) Azure SQL Database
5 2 (28.57%) Data Visualisation
5 2 (28.57%) Data Analytics
5 2 (28.57%) Analytics
5 2 (28.57%) Qlik Sense

Data Mining
Top Related IT Skills in Chester 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:

Cloud Services
1 4 (57.14%) Microsoft Azure
Database & Business Intelligence
1 6 (85.71%) SQL Server
2 5 (71.43%) Data Warehouse
2 5 (71.43%) Relational Database
3 2 (28.57%) Azure SQL Database
3 2 (28.57%) Power BI
3 2 (28.57%) Qlik Sense
3 2 (28.57%) QlikView
3 2 (28.57%) SQL Server Analysis Services
3 2 (28.57%) SQL Server Integration Services
3 2 (28.57%) SQL Server Reporting Services
General
1 2 (28.57%) Finance
1 2 (28.57%) Retail
Job Titles
1 7 (100.00%) Developer
2 4 (57.14%) Database Developer
3 1 (14.29%) Business Developer
3 1 (14.29%) Business Intelligence Developer
3 1 (14.29%) Data Warehouse Developer
Libraries, Frameworks & Software Standards
1 2 (28.57%) HTML
Processes & Methodologies
1 7 (100.00%) Business Intelligence
1 7 (100.00%) Data Modelling
2 5 (71.43%) ETL
2 5 (71.43%) Unit Testing
3 4 (57.14%) Data Integration
3 4 (57.14%) Statistical Analysis
4 2 (28.57%) Analytics
4 2 (28.57%) Data Analytics
4 2 (28.57%) Data Cleansing
4 2 (28.57%) Data Management
4 2 (28.57%) Data Visualisation
4 2 (28.57%) Visualisation
Programming Languages
1 5 (71.43%) SQL
2 2 (28.57%) T-SQL
Quality Assurance & Compliance
1 5 (71.43%) Data Quality
Vendors
1 5 (71.43%) Teradata
2 4 (57.14%) Microsoft