Period
to 16 December 2018

The following table provides summary statistics for contract job vacancies advertised in Slough with a requirement for Data Warehouse skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Data Warehouse over the 6 months to 16 December 2018 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.

Data Warehousing
Berkshire > Slough
6 months to
16 Dec 2018
Same period 2017 Same period 2016
Rank 36 27 14
Rank change year-on-year -9 -13 +14
Contract jobs citing Data Warehouse 5 8 25
As % of all contract IT jobs advertised in Slough 1.45% 2.85% 8.33%
As % of the Database & Business Intelligence category 9.26% 9.30% 27.17%
Number of daily rates quoted 2 7 13
Slough median daily rate £375 £513 £338
Median daily rate % change year-on-year -26.83% +51.85% +3.85%
10th Percentile £314 £413 £293
90th Percentile £446 £543 £456
Berkshire median daily rate £425 £450 £425
% change year-on-year -5.56% +5.88% -2.86%
Number of hourly rates quoted 0 0 0
Slough median hourly rate - - -
Berkshire median hourly rate - £42.25 -

Data Warehouse is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Slough with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Slough
Contract vacancies with a requirement for database or business intelligence skills 54 86 92
As % of all contract IT jobs advertised in Slough 15.61% 30.60% 30.67%
Number of daily rates quoted 43 63 64
Slough median daily rate £475 £400 £344
Median daily rate % change year-on-year +18.75% +16.36% +3.77%
10th Percentile £325 £301 £267
90th Percentile £550 £571 £484
Berkshire median daily rate £450 £425 £413
% change year-on-year +5.88% +3.03% +3.13%
Number of hourly rates quoted 0 0 0
Slough median hourly rate - - -
Berkshire median hourly rate £22.33 £23.49 £9.50
% change year-on-year -4.96% +147.26% -25.78%

Data Warehouse
Job Vacancy Trend in Slough

Job postings citing Data Warehouse as a percentage of all IT jobs advertised in Slough.

Job vacancy trend for Data Warehouse in Slough

Data Warehouse
Contractor Daily Rate Trend in Slough

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Data Warehouse in Slough.

Contractor daily rate trend for Data Warehouse in Slough

Data Warehouse
Contractor Daily Rate Histogram in Slough

The daily rate distribution of IT jobs citing Data Warehouse in Slough over the 6 months to 16 December 2018.

Contractor daily rate histogram for Data Warehouse in Slough

Data Warehouse
Contractor Hourly Rate Trend in Slough

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Data Warehouse in Slough.

Contractor hourly rate trend for Data Warehouse in Slough

For the 6 months to 16 December 2018, IT contractor jobs citing Data Warehouse also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Slough region with a requirement for Data Warehouse.

1 4 (80.00%) Business Intelligence
2 3 (60.00%) SQL
3 2 (40.00%) Oracle
4 1 (20.00%) Data Management
4 1 (20.00%) SQL Server Reporting Services
4 1 (20.00%) Microsoft PowerPoint
4 1 (20.00%) Huawei
4 1 (20.00%) QlikView
4 1 (20.00%) LTE
4 1 (20.00%) Nokia Networks
4 1 (20.00%) 4G
4 1 (20.00%) Data Quality
4 1 (20.00%) Dashboard Development
4 1 (20.00%) Power BI
4 1 (20.00%) Tellabs
4 1 (20.00%) Amdocs OSS
4 1 (20.00%) Greenfield Project
4 1 (20.00%) SQL Server
4 1 (20.00%) OLAP
4 1 (20.00%) SAP
4 1 (20.00%) Microsoft Excel
4 1 (20.00%) MS Access
4 1 (20.00%) Cognos
4 1 (20.00%) MS Visio
4 1 (20.00%) SLA
4 1 (20.00%) Microsoft
4 1 (20.00%) Nortel
4 1 (20.00%) Citrix
4 1 (20.00%) Ericsson
4 1 (20.00%) SAP BW

Data Warehouse
Co-occurring IT Skills in Slough 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:

Applications
1 1 (20.00%) Microsoft Excel
1 1 (20.00%) Microsoft PowerPoint
1 1 (20.00%) MS Visio
Business Applications
1 1 (20.00%) Oracle Applications
Communications & Networking
1 1 (20.00%) 3G
1 1 (20.00%) 4G
1 1 (20.00%) LTE
Database & Business Intelligence
1 1 (20.00%) MS Access
1 1 (20.00%) OLAP
1 1 (20.00%) Power BI
1 1 (20.00%) QlikView
1 1 (20.00%) SAP BW
1 1 (20.00%) SQL Server
1 1 (20.00%) SQL Server Reporting Services
General
1 1 (20.00%) Finance
1 1 (20.00%) Telecoms
Job Titles
1 2 (40.00%) DBA
1 2 (40.00%) SQL DBA
2 1 (20.00%) Analyst
2 1 (20.00%) Business Intelligence Manager
2 1 (20.00%) Business Intelligence Project Manager
2 1 (20.00%) Business Systems Analyst
2 1 (20.00%) Oracle Analyst
2 1 (20.00%) Project Manager
2 1 (20.00%) Service Desk Engineer
2 1 (20.00%) Systems Analyst
Libraries, Frameworks & Software Standards
1 1 (20.00%) .NET
Miscellaneous
1 1 (20.00%) Greenfield Project
1 1 (20.00%) Management Information System
Processes & Methodologies
1 4 (80.00%) Business Intelligence
2 1 (20.00%) Dashboard Development
2 1 (20.00%) Data Management
2 1 (20.00%) Service Delivery
2 1 (20.00%) Stakeholder Management
Programming Languages
1 3 (60.00%) SQL
2 1 (20.00%) C
2 1 (20.00%) T-SQL
Quality Assurance & Compliance
1 1 (20.00%) Data Quality
1 1 (20.00%) SLA
Systems Management
1 1 (20.00%) Amdocs OSS
Vendors
1 2 (40.00%) Oracle
2 1 (20.00%) Citrix
2 1 (20.00%) Cognos
2 1 (20.00%) Cramer
2 1 (20.00%) Ericsson
2 1 (20.00%) Huawei
2 1 (20.00%) Microsoft
2 1 (20.00%) Nokia Networks
2 1 (20.00%) Nortel
2 1 (20.00%) Remedy
2 1 (20.00%) SAP
2 1 (20.00%) Tellabs