Period
to 17 January 2018

The following table provides summary statistics for permanent job vacancies advertised in the South East with a requirement for Star Schema skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Star Schema over the 6 months to 17 January 2018 with a comparison to the same period in the previous 2 years.

Star Schema
England > South East
6 months to
17 Jan 2018
Same period 2017 Same period 2016
Rank 522 532 580
Rank change year-on-year +10 +48 +3
Permanent jobs citing Star Schema 27 35 55
As % of all permanent IT jobs advertised in the South East 0.088% 0.11% 0.14%
As % of the Database & Business Intelligence category 0.28% 0.38% 0.41%
Number of salaries quoted 27 34 47
South East median annual salary £50,000 £50,000 £40,000
Median salary % change year-on-year - +25.00% -16.67%
10th Percentile £29,500 £25,475 £24,300
90th Percentile £67,500 £62,500 £58,000
England median annual salary £52,500 £54,000 £47,500
% change year-on-year -2.78% +13.68% -1.04%

Star Schema 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 the South East with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
South East
Permanent vacancies with a requirement for database or business intelligence skills 9,727 9,217 13,448
As % of all permanent IT jobs advertised in the South East 31.62% 28.78% 33.41%
Number of salaries quoted 8,366 8,013 11,586
South East median annual salary £45,000 £45,000 £44,141
Median salary % change year-on-year - +1.95% +6.36%
10th Percentile £27,500 £28,000 £27,500
90th Percentile £65,000 £66,250 £63,750
England median annual salary £50,000 £47,500 £46,000
% change year-on-year +5.26% +3.26% +2.22%

Star Schema
Job Vacancy Trend in the South East

Job postings citing Star Schema as a percentage of all IT jobs advertised in the South East.

Job vacancy trend for Star Schema in the South East

Star Schema
Salary Trend in the South East

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

Salary trend for Star Schema in the South East

Star Schema
Salary Histogram in the South East

The salary distribution of IT jobs citing Star Schema in the South East over the 6 months to 17 January 2018.

Salary histogram for Star Schema in the South East

Star Schema
Job Locations in the South East

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Star Schema within the South East region over the 6 months to 17 January 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Thames Valley +32 19 £42,500 +14.86%
Berkshire +44 17 £50,000 +35.14%
West Sussex 0 4 £54,000 +2.86%
Surrey +2 3 £58,000 +16.00% 2
Buckinghamshire +6 2 £40,000 +23.08%
Hampshire -12 1 £41,750 -8.24%
Star Schema
England

For the 6 months to 17 January 2018, 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 South East region with a requirement for Star Schema.

1 25 (92.59%) Data Warehouse
2 24 (88.89%) ETL
3 21 (77.78%) Business Intelligence
3 21 (77.78%) Data Modelling
4 17 (62.96%) Analytics
5 16 (59.26%) Visualisation
5 16 (59.26%) Microsoft
5 16 (59.26%) SQL
6 12 (44.44%) QlikView
6 12 (44.44%) Tableau
7 11 (40.74%) Apache Pig
7 11 (40.74%) Hadoop
7 11 (40.74%) Python
7 11 (40.74%) MicroStrategy
7 11 (40.74%) Shell Script
8 10 (37.04%) SQL Server
8 10 (37.04%) Relational Database
9 9 (33.33%) Analytical Skills
9 9 (33.33%) Cognos
9 9 (33.33%) SQL Server Integration Services
10 8 (29.63%) Data Management
10 8 (29.63%) Oracle
10 8 (29.63%) Microsoft Excel
10 8 (29.63%) Informatica
10 8 (29.63%) Power BI
10 8 (29.63%) Performance Tuning
10 8 (29.63%) Master Data Management
10 8 (29.63%) SQL Server Analysis Services
10 8 (29.63%) Data Visualisation
10 8 (29.63%) Data Quality

Star Schema
Co-occurring IT Skills in the South East 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 11 (40.74%) Apache Pig
2 4 (14.81%) Apache Spark
Applications
1 8 (29.63%) Microsoft Excel
2 7 (25.93%) Microsoft Office
2 7 (25.93%) Microsoft PowerPoint
2 7 (25.93%) MS Visio
Cloud Services
1 4 (14.81%) Amazon AWS
1 4 (14.81%) Amazon EMR
Database & Business Intelligence
1 25 (92.59%) Data Warehouse
2 12 (44.44%) QlikView
3 11 (40.74%) Hadoop
4 10 (37.04%) Relational Database
4 10 (37.04%) SQL Server
5 9 (33.33%) SQL Server Integration Services
6 8 (29.63%) Power BI
6 8 (29.63%) SQL Server Analysis Services
7 7 (25.93%) Pentaho
8 4 (14.81%) Apache Hive
8 4 (14.81%) Big Data
8 4 (14.81%) HBase
8 4 (14.81%) Impala
8 4 (14.81%) MySQL
8 4 (14.81%) NoSQL
8 4 (14.81%) Oracle Database
8 4 (14.81%) Oracle Database 10g
8 4 (14.81%) Oracle Reports
8 4 (14.81%) Sqoop
9 3 (11.11%) SQL Server Reporting Services
Development Applications
1 4 (14.81%) Oracle APEX
1 4 (14.81%) Oracle Forms
2 3 (11.11%) SQL Server Management Studio (SSMS)
3 2 (7.41%) Team Foundation Server
3 2 (7.41%) Visual Studio
General
1 4 (14.81%) Back Office
2 2 (7.41%) Finance
2 2 (7.41%) Marketing
3 1 (3.70%) Advertising
Job Titles
1 18 (66.67%) Developer
2 13 (48.15%) Business Intelligence Developer
3 5 (18.52%) Business Developer
4 4 (14.81%) Junior
4 4 (14.81%) Junior Business Intelligence Developer
4 4 (14.81%) Junior Developer
4 4 (14.81%) MicroStrategy Developer
4 4 (14.81%) Oracle Developer
5 3 (11.11%) Business Intelligence Lead
5 3 (11.11%) ETL Developer
5 3 (11.11%) Lead Developer
6 2 (7.41%) Consultant
6 2 (7.41%) Power BI Developer
6 2 (7.41%) Senior Business Intelligence Developer
6 2 (7.41%) Senior Developer
6 2 (7.41%) Senior SQL Developer
6 2 (7.41%) SQL BI Developer
6 2 (7.41%) SQL Developer
6 2 (7.41%) SSIS Developer
6 2 (7.41%) T-SQL Developer
Libraries, Frameworks & Software Standards
1 7 (25.93%) JSON
2 4 (14.81%) XML
Miscellaneous
1 9 (33.33%) Analytical Skills
2 7 (25.93%) Mainframe
3 4 (14.81%) Computer Science
3 4 (14.81%) Data Structures
Operating Systems
1 4 (14.81%) Unix
Processes & Methodologies
1 24 (88.89%) ETL
2 21 (77.78%) Business Intelligence
2 21 (77.78%) Data Modelling
3 17 (62.96%) Analytics
4 16 (59.26%) Visualisation
5 8 (29.63%) Data Management
5 8 (29.63%) Data Visualisation
5 8 (29.63%) Master Data Management
5 8 (29.63%) Performance Tuning
6 7 (25.93%) Data Transformation
6 7 (25.93%) Project Management
7 6 (22.22%) Agile Software Development
7 6 (22.22%) Scrum
8 4 (14.81%) Big Data Analytics
8 4 (14.81%) Critical Success Factor
8 4 (14.81%) High Availability
8 4 (14.81%) Logical Data Model
8 4 (14.81%) Mathematics
8 4 (14.81%) Metadata Management
8 4 (14.81%) Predictive Analytics
Programming Languages
1 16 (59.26%) SQL
2 11 (40.74%) Python
2 11 (40.74%) Shell Script
3 7 (25.93%) Java
4 4 (14.81%) JavaScript
4 4 (14.81%) PL/SQL
4 4 (14.81%) T-SQL
5 2 (7.41%) Data Analysis Expressions (DAX)
Qualifications
1 5 (18.52%) Degree
2 4 (14.81%) Computer Science Degree
Quality Assurance & Compliance
1 8 (29.63%) Data Quality
2 4 (14.81%) QA
3 1 (3.70%) SLA
System Software
1 4 (14.81%) Apache Flume
1 4 (14.81%) HDFS
Systems Management
1 4 (14.81%) Nagios
1 4 (14.81%) Oozie
Vendors
1 16 (59.26%) Microsoft
2 12 (44.44%) Tableau
3 11 (40.74%) MicroStrategy
4 9 (33.33%) Cognos
5 8 (29.63%) Informatica
5 8 (29.63%) Oracle
6 7 (25.93%) Birst
7 4 (14.81%) Cloudera
8 2 (7.41%) Capita
9 1 (3.70%) Anaplan
9 1 (3.70%) Logi
9 1 (3.70%) Logi Analytics
9 1 (3.70%) SAP
9 1 (3.70%) Talend