The following table provides summary statistics for contract job vacancies advertised in the South East with a requirement for Star Schema skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Star Schema over the 3 months to 30 March 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Star Schema
England / South East
3 months to
30 Mar 2017
Same period 2016 Same period 2015
Rank 237 265 253
Rank change year-on-year +28 -12  
Contract jobs citing Star Schema 11 2 13
As % of all contract IT jobs advertised in the South East 0.14% 0.021% 0.13%
As % of the Database & Business Intelligence category 0.69% 0.11% 0.76%
Number of daily rates quoted 4 2 8
Median daily rate £488 £388 £423
Median daily rate % change year-on-year +25.80% -8.28%  
90% offered a daily rate of more than £428 £358 £376
10% offered a daily rate of more than £601 £418 £458
UK excluding London median daily rate £403 £488 £425
% change year-on-year -17.33% +14.70%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

Star Schema is in the database and business intelligence skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the South East with a requirement for database and business intelligence skills.

Contract Database & Business Intelligence Skills
South East
Contract job vacancies with a requirement for database and business intelligence skills 1602 1878 1716
As % of all contract IT job vacancies advertised in the South East 20.22% 19.97% 17.41%
Number of daily rates quoted 995 1208 1048
Median daily rate £403 £400 £370
Median daily rate % change year-on-year +0.75% +8.10%  
90% offered a daily rate of more than £290 £300 £263
10% offered a daily rate of more than £525 £526 £500
UK excluding London median daily rate £400 £388 £375
% change year-on-year +3.22% +3.33%  
Number of hourly rates quoted 38 44 31
Median hourly rate £18.00 £38.00 £36.25
Median hourly rate % change year-on-year -52.63% +4.82%  
90% offered a hourly rate of more than £9.50 £10.80 £20.00
10% offered a hourly rate of more than £45.00 £60.62 £54.71
UK excluding London median hourly rate £35.00 £32.50 £32.50
% change year-on-year +7.69% -  

Star Schema
Job Vacancy Trend in the South East

The job posting trend of jobs advertised in the South East citing Star Schema as a proportion of all contract or permanent IT jobs with a match in the Database & Business Intelligence category.

Job vacancy trend for Star Schema in the South East

Star Schema
Contractor Daily Rate Trend in the South East

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Star Schema in the South East.

Contractor daily rate trend for Star Schema in the South East

Star Schema
Contractor Daily Rate Histogram in the South East

The daily rate distribution of IT jobs citing Star Schema in the South East over the 3 months to 30 March 2017.

Contractor daily rate histogram for Star Schema in the South East

Star Schema
Contractor Hourly Rate Trend in the South East

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

Contractor hourly rate trend for Star Schema in the South East

Star Schema
Contract Job Locations in the South East

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Star Schema within the South East region over the 3 months to 30 March 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Hampshire - 6 £488 -
Berkshire +29 5 £650 +52.94%
Star Schema
England

For the 6 months to 30 March 2017, IT contractor 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 contract ads across the South East region with a requirement for Star Schema.

1 12 (70.59%) Data Modelling
2 9 (52.94%) Oracle
3 8 (47.06%) Business Intelligence
3 8 (47.06%) Security Cleared
4 7 (41.18%) SQL
5 6 (35.29%) ETL
5 6 (35.29%) Dimensional Modelling
6 5 (29.41%) Time Management
6 5 (29.41%) Cloud Computing
6 5 (29.41%) Public Cloud
6 5 (29.41%) (ISC)2 CCSP
6 5 (29.41%) Service Design
6 5 (29.41%) Data Warehouse
6 5 (29.41%) ITIL
6 5 (29.41%) SQL Server
6 5 (29.41%) CCSP
6 5 (29.41%) CISSP
6 5 (29.41%) Cisco Certification
6 5 (29.41%) Service Management
6 5 (29.41%) CISM
6 5 (29.41%) ITSM
6 5 (29.41%) Stakeholder Management
6 5 (29.41%) CESG
6 5 (29.41%) eTOM
6 5 (29.41%) SQL Server Integration Services
6 5 (29.41%) ISO/IEC 27001
6 5 (29.41%) COBIT
7 4 (23.53%) Degree
7 4 (23.53%) Finance
7 4 (23.53%) Oracle Reports

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:

Business Applications
1 2 (11.76%) Oracle Applications
1 2 (11.76%) Oracle EBS
Cloud Services
1 5 (29.41%) Cloud Computing
Database & Business Intelligence
1 5 (29.41%) Data Warehouse
1 5 (29.41%) SQL Server
1 5 (29.41%) SQL Server Integration Services
2 4 (23.53%) Oracle BI EE
2 4 (23.53%) Oracle Database
2 4 (23.53%) Oracle Database 12c
2 4 (23.53%) Oracle Reports
3 2 (11.76%) Cognos Framework Manager
3 2 (11.76%) Cognos Metric Studio
3 2 (11.76%) Data Mart
3 2 (11.76%) Enterprise Data Warehouse
3 2 (11.76%) Microsoft Analysis Services
3 2 (11.76%) OLAP
3 2 (11.76%) SAP Data Services
3 2 (11.76%) SQL Server 2005
3 2 (11.76%) SQL Server 2008
3 2 (11.76%) SQL Server 2016
3 2 (11.76%) SQL Server Analysis Services
4 1 (5.88%) QlikView
4 1 (5.88%) Snowflake Schema
Development Applications
1 1 (5.88%) ERwin
General
1 4 (23.53%) Finance
2 3 (17.65%) Retail
3 2 (11.76%) Telecoms
Job Titles
1 9 (52.94%) Developer
2 5 (29.41%) Cloud Specialist
2 5 (29.41%) Security Specialist
3 3 (17.65%) Business Intelligence Developer
3 3 (17.65%) OBIEE Developer
3 3 (17.65%) SQL Developer
4 2 (11.76%) Architect
4 2 (11.76%) Business Intelligence Manager
4 2 (11.76%) Cognos BI Developer
4 2 (11.76%) Cognos Developer
4 2 (11.76%) Data Architect
4 2 (11.76%) Data Manager
4 2 (11.76%) Data Warehouse Architect
4 2 (11.76%) Informatica Developer
4 2 (11.76%) Oracle Developer
4 2 (11.76%) PL/SQL Developer
4 2 (11.76%) SAP Developer
5 1 (5.88%) Analyst
5 1 (5.88%) Database Developer
5 1 (5.88%) Oracle Database Developer
Miscellaneous
1 5 (29.41%) CESG
1 5 (29.41%) Public Cloud
2 2 (11.76%) Analytical Skills
3 1 (5.88%) Enterprise Software
3 1 (5.88%) Management Information System
Processes & Methodologies
1 12 (70.59%) Data Modelling
2 8 (47.06%) Business Intelligence
3 6 (35.29%) Dimensional Modelling
3 6 (35.29%) ETL
4 5 (29.41%) eTOM
4 5 (29.41%) ITIL
4 5 (29.41%) ITSM
4 5 (29.41%) Service Design
4 5 (29.41%) Service Management
4 5 (29.41%) Stakeholder Management
4 5 (29.41%) Time Management
5 3 (17.65%) Dashboard Development
5 3 (17.65%) Data Analysis
5 3 (17.65%) Migration
6 2 (11.76%) Data Architecture
6 2 (11.76%) Data Governance
6 2 (11.76%) Data Lineage
6 2 (11.76%) Enterprise Architecture
6 2 (11.76%) Release Management
6 2 (11.76%) Test Scripting
Programming Languages
1 7 (41.18%) SQL
2 2 (11.76%) PL/SQL
Qualifications
1 8 (47.06%) Security Cleared
2 5 (29.41%) (ISC)2 CCSP
2 5 (29.41%) CCSP
2 5 (29.41%) Cisco Certification
2 5 (29.41%) CISM
2 5 (29.41%) CISSP
3 4 (23.53%) Degree
3 4 (23.53%) SC Cleared
Quality Assurance & Compliance
1 5 (29.41%) COBIT
1 5 (29.41%) ISO/IEC 27001
2 4 (23.53%) ISO22301
3 2 (11.76%) Data Quality
3 2 (11.76%) PCI DSS
3 2 (11.76%) QA
Vendors
1 9 (52.94%) Oracle
2 3 (17.65%) Cognos
3 2 (11.76%) IBM
3 2 (11.76%) Informatica
3 2 (11.76%) SAP