The table below looks at the statistics for Star Schema skills in IT jobs advertised for the Wales region. Included is a guide to the salaries offered in IT jobs that have cited Star Schema over the 3 months to 30 September 2016 with a comparison to the same period over the previous 2 years.

3 months to
30 Sep 2016
Same period 2015 Same period 2014
Star Schema
Rank - 107 100
Permanent jobs citing Star Schema 0 1 1
As % of all permanent IT jobs located in Wales - 0.070% 0.077%
As % of the Database & Business Intelligence category - 0.25% 0.28%
Number of salaries quoted 0 1 1
Median salary - £32,500 £32,500
UK excluding London median salary £40,000 £41,500 £46,250
% change year-on-year
-3.61% -10.27%
Star Schema
UK

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 Wales region.

Database & Business Intelligence Category
Wales
Permanent IT job ads with a match in the
Database & Business Intelligence category
379 398 357
As % of all permanent IT jobs located in Wales 29.22% 28.03% 27.48%
Number of salaries quoted 311 348 309
Median salary £39,500 £35,000 £35,000
Median salary % change year-on-year
+12.85% -
90% offered a salary of more than £27,500 £27,500 £28,000
10% offered a salary of more than £47,500 £45,000 £45,000
UK excluding London median salary £43,000 £42,500 £40,000
% change year-on-year
+1.17% +6.25%

Star Schema
Jobs Demand Trend in Wales

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

Star Schema Jobs Demand Trend in Wales

Star Schema
Salary Trend in Wales

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Star Schema across the Wales region.

Star Schema Salary Trend in Wales

Star Schema
Top 26 Related IT Skills in Wales

For the 6 months to 30 September 2016, IT jobs citing Star Schema 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 Wales region with a requirement for Star Schema.

1 2 (100.00%) IBM
1 2 (100.00%) Informatica
1 2 (100.00%) Migration
1 2 (100.00%) Scrum
1 2 (100.00%) Teradata
1 2 (100.00%) Agile Software Development
1 2 (100.00%) Oracle
1 2 (100.00%) ITIL
1 2 (100.00%) Data Warehouse
1 2 (100.00%) Data Modelling
1 2 (100.00%) Requirements Analysis
1 2 (100.00%) Data Migration
1 2 (100.00%) Data Cleansing
1 2 (100.00%) Data Integration
1 2 (100.00%) iSeries
1 2 (100.00%) Kimball Methodology
1 2 (100.00%) Relational Database
1 2 (100.00%) Logical Data Model
1 2 (100.00%) Physical Data Model
1 2 (100.00%) SDLC
2 1 (50.00%) Project Planning
2 1 (50.00%) Continuous Integration
2 1 (50.00%) System Testing
2 1 (50.00%) ETL
2 1 (50.00%) Business Intelligence
2 1 (50.00%) SQL Server Integration Services

Star Schema
Top Related IT Skills in Wales 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:

Database & Business Intelligence
1 2 (100.00%) Data Warehouse
1 2 (100.00%) Relational Database
2 1 (50.00%) SQL Server Integration Services
Job Titles
1 2 (100.00%) Data Warehouse Developer
1 2 (100.00%) Developer
Miscellaneous
1 2 (100.00%) Data Integration
1 2 (100.00%) iSeries
Processes & Methodologies
1 2 (100.00%) Agile Software Development
1 2 (100.00%) Data Cleansing
1 2 (100.00%) Data Migration
1 2 (100.00%) Data Modelling
1 2 (100.00%) ITIL
1 2 (100.00%) Kimball Methodology
1 2 (100.00%) Logical Data Model
1 2 (100.00%) Migration
1 2 (100.00%) Physical Data Model
1 2 (100.00%) Requirements Analysis
1 2 (100.00%) Scrum
1 2 (100.00%) SDLC
2 1 (50.00%) Business Intelligence
2 1 (50.00%) Continuous Integration
2 1 (50.00%) ETL
2 1 (50.00%) Project Planning
2 1 (50.00%) System Testing
Vendors
1 2 (100.00%) IBM
1 2 (100.00%) Informatica
1 2 (100.00%) Oracle
1 2 (100.00%) Teradata