Period
to 25 September 2018

The following table provides summary statistics for contract job vacancies advertised in Berkshire 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 25 September 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
South East > Berkshire
6 months to
25 Sep 2018
Same period 2017 Same period 2016
Rank 91 52 83
Rank change year-on-year -39 +31 -24
Contract jobs citing Data Warehouse 74 130 104
As % of all contract IT jobs advertised in Berkshire 1.91% 3.26% 2.30%
As % of the Database & Business Intelligence category 10.80% 16.11% 14.33%
Number of daily rates quoted 46 82 58
Berkshire median daily rate £425 £450 £450
Median daily rate % change year-on-year -5.56% - +1.41%
10th Percentile £319 £306 £300
90th Percentile £613 £525 £825
South East median daily rate £450 £425 £413
% change year-on-year +5.88% +3.03% -2.94%
Number of hourly rates quoted 0 1 0
Berkshire median hourly rate - £29.50 -
South East median hourly rate £40.00 £29.50 £51.50
% change year-on-year +35.59% -42.72% +88.42%

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 Berkshire with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Berkshire
Contract vacancies with a requirement for database or business intelligence skills 685 807 726
As % of all contract IT jobs advertised in Berkshire 17.64% 20.21% 16.07%
Number of daily rates quoted 418 475 396
Berkshire median daily rate £425 £405 £404
Median daily rate % change year-on-year +4.94% +0.31% +0.94%
10th Percentile £319 £300 £300
90th Percentile £588 £575 £576
South East median daily rate £443 £401 £400
% change year-on-year +10.49% +0.13% +6.67%
Number of hourly rates quoted 8 28 31
Berkshire median hourly rate £24.00 £10.75 £9.50
Median hourly rate % change year-on-year +123.26% +13.16% -48.65%
10th Percentile £10.78 £9.25 £9.25
90th Percentile £51.38 £51.13 £16.25
South East median hourly rate £35.00 £25.00 £35.50
% change year-on-year +40.00% -29.58% +44.90%

Data Warehouse
Job Vacancy Trend in Berkshire

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

Job vacancy trend for Data Warehouse in Berkshire

Data Warehouse
Contractor Daily Rate Trend in Berkshire

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

Contractor daily rate trend for Data Warehouse in Berkshire

Data Warehouse
Contractor Daily Rate Histogram in Berkshire

The daily rate distribution of IT jobs citing Data Warehouse in Berkshire over the 6 months to 25 September 2018.

Contractor daily rate histogram for Data Warehouse in Berkshire

Data Warehouse
Contractor Hourly Rate Trend in Berkshire

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

Contractor hourly rate trend for Data Warehouse in Berkshire

Data Warehouse
Contract Job Locations in Berkshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Data Warehouse within the Berkshire region over the 6 months to 25 September 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Reading -14 27 £440 -2.22% 8
Newbury -9 17 £350 -24.32% 3
Bracknell -3 11 £425 -4.71% 1
Slough -4 5 £425 -19.05% 4
Maidenhead -14 2 £475 +53.23% 5
Wokingham -15 1 - -
Data Warehouse
South East

For the 6 months to 25 September 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 Berkshire region with a requirement for Data Warehouse.

1 48 (64.86%) Business Intelligence
2 24 (32.43%) SQL
3 21 (28.38%) ETL
3 21 (28.38%) Analytics
4 20 (27.03%) Data Modelling
4 20 (27.03%) Oracle
4 20 (27.03%) Big Data
5 15 (20.27%) SQL Server
5 15 (20.27%) Informatica
6 14 (18.92%) Analytical Skills
7 13 (17.57%) Agile Software Development
8 12 (16.22%) Finance
8 12 (16.22%) Telecoms
8 12 (16.22%) SQL Server Integration Services
8 12 (16.22%) Oracle Database
9 11 (14.86%) Stakeholder Management
10 10 (13.51%) Linux
10 10 (13.51%) Data Architecture
10 10 (13.51%) Tableau
10 10 (13.51%) Hadoop
11 9 (12.16%) Microsoft Azure
11 9 (12.16%) Logical Data Model
12 8 (10.81%) Power BI
12 8 (10.81%) Data Lake
12 8 (10.81%) PMO
12 8 (10.81%) Migration
12 8 (10.81%) Retail
12 8 (10.81%) Java
12 8 (10.81%) NHS
12 8 (10.81%) SC Cleared

Data Warehouse
Co-occurring IT Skills in Berkshire 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 6 (8.11%) Apache Spark
2 4 (5.41%) Liferay
3 3 (4.05%) PowerExchange
4 2 (2.70%) SAS
4 2 (2.70%) SharePoint
5 1 (1.35%) Adobe Experience Manager
5 1 (1.35%) Alfresco
5 1 (1.35%) Documentum
5 1 (1.35%) Drupal
5 1 (1.35%) FileNet
5 1 (1.35%) LiveCycle
5 1 (1.35%) LiveLink
Applications
1 2 (2.70%) Microsoft Excel
2 1 (1.35%) Microsoft PowerPoint
2 1 (1.35%) MS Visio
Business Applications
1 5 (6.76%) Oracle EBS
2 4 (5.41%) HFM
3 2 (2.70%) Adobe Campaign
3 2 (2.70%) SAP GRC
3 2 (2.70%) SAP S/4HANA
3 2 (2.70%) Unica
4 1 (1.35%) Dynamics CRM
4 1 (1.35%) Oracle Applications
Cloud Services
1 9 (12.16%) Microsoft Azure
2 5 (6.76%) Azure Data Factory
3 2 (2.70%) Azure Machine Learning
3 2 (2.70%) PaaS
4 1 (1.35%) Amazon AWS
4 1 (1.35%) Amazon EC2
4 1 (1.35%) Office 365
Communications & Networking
1 2 (2.70%) ASN.1
1 2 (2.70%) HTTP
1 2 (2.70%) Radio Access Network
1 2 (2.70%) SMS
2 1 (1.35%) 3G
2 1 (1.35%) 4G
2 1 (1.35%) Internet
2 1 (1.35%) LTE
Database & Business Intelligence
1 20 (27.03%) Big Data
2 15 (20.27%) SQL Server
3 12 (16.22%) Oracle Database
3 12 (16.22%) SQL Server Integration Services
4 10 (13.51%) Hadoop
5 8 (10.81%) Data Lake
5 8 (10.81%) Power BI
6 7 (9.46%) BusinessObjects
7 6 (8.11%) SQL Server Analysis Services
7 6 (8.11%) SQL Server Reporting Services
8 5 (6.76%) Azure SQL Data Warehouse
8 5 (6.76%) Azure SQL Database
8 5 (6.76%) Enterprise Data Warehouse
8 5 (6.76%) Oracle Database 11g
8 5 (6.76%) QlikView
9 4 (5.41%) Oracle BI Publisher
9 4 (5.41%) Oracle Database 12c
9 4 (5.41%) Oracle ODI
9 4 (5.41%) Relational Database
9 4 (5.41%) Sqoop
Development Applications
1 3 (4.05%) Jenkins
1 3 (4.05%) Oracle APEX
2 2 (2.70%) ERwin
2 2 (2.70%) Git (software)
2 2 (2.70%) JIRA
2 2 (2.70%) JMeter
2 2 (2.70%) LoadRunner
2 2 (2.70%) SoapUI
3 1 (1.35%) Ant
3 1 (1.35%) DbUnit
3 1 (1.35%) jMock
3 1 (1.35%) JUnit
3 1 (1.35%) Maven
3 1 (1.35%) Mockito
3 1 (1.35%) SonarQube
3 1 (1.35%) Subversion
3 1 (1.35%) Visual Studio
3 1 (1.35%) Xcode
General
1 12 (16.22%) Finance
1 12 (16.22%) Telecoms
2 8 (10.81%) Retail
3 4 (5.41%) Billing
4 3 (4.05%) Marketing
5 1 (1.35%) Banking
Job Titles
1 23 (31.08%) Developer
2 13 (17.57%) Architect
3 9 (12.16%) Consultant
4 8 (10.81%) Analyst
4 8 (10.81%) Data Architect
5 7 (9.46%) Business Intelligence Developer
5 7 (9.46%) Designer
6 5 (6.76%) Data Warehouse Developer
7 4 (5.41%) Administrator
7 4 (5.41%) Business Intelligence Consultant
7 4 (5.41%) Cloud Administrator
7 4 (5.41%) Data Consultant
7 4 (5.41%) Hadoop Administrator
7 4 (5.41%) Java Developer
7 4 (5.41%) SQL Developer
8 3 (4.05%) Business Intelligence Analyst
8 3 (4.05%) Business Intelligence Architect
8 3 (4.05%) OBIEE Architect
8 3 (4.05%) OBIEE Consultant
8 3 (4.05%) Oracle Architect
Libraries, Frameworks & Software Standards
1 7 (9.46%) Web Services
2 6 (8.11%) Kafka
3 5 (6.76%) HTML
4 4 (5.41%) Apache Camel
4 4 (5.41%) CSS
4 4 (5.41%) J2EE
4 4 (5.41%) Java EE
4 4 (5.41%) jQuery
4 4 (5.41%) Oracle GoldenGate
4 4 (5.41%) RESTful
5 3 (4.05%) AngularJS
5 3 (4.05%) Backbone.js
5 3 (4.05%) Durandal
5 3 (4.05%) HTML5
5 3 (4.05%) KnockoutJS
5 3 (4.05%) LESS
5 3 (4.05%) Node.js
5 3 (4.05%) React
5 3 (4.05%) Redux
5 3 (4.05%) Sass
Miscellaneous
1 14 (18.92%) Analytical Skills
2 8 (10.81%) NHS
3 4 (5.41%) Oracle Exalytics
4 3 (4.05%) Client/Server
4 3 (4.05%) User Experience
5 2 (2.70%) Computer Science
5 2 (2.70%) Data Centre
5 2 (2.70%) Data Protection Act
5 2 (2.70%) Data Structures
5 2 (2.70%) Greenfield Project
5 2 (2.70%) Management Information System
5 2 (2.70%) Replication
6 1 (1.35%) Clustering
6 1 (1.35%) Internet of Things
Operating Systems
1 10 (13.51%) Linux
2 2 (2.70%) Unix
3 1 (1.35%) Android
3 1 (1.35%) Apple iOS
Processes & Methodologies
1 48 (64.86%) Business Intelligence
2 21 (28.38%) Analytics
2 21 (28.38%) ETL
3 20 (27.03%) Data Modelling
4 13 (17.57%) Agile Software Development
5 11 (14.86%) Stakeholder Management
6 10 (13.51%) Data Architecture
7 9 (12.16%) Logical Data Model
8 8 (10.81%) Migration
9 7 (9.46%) Data Integration
9 7 (9.46%) Kimball Methodology
10 6 (8.11%) Data Management
10 6 (8.11%) Data Science
10 6 (8.11%) Dimensional Modelling
10 6 (8.11%) Project Management
11 5 (6.76%) Artificial Intelligence
11 5 (6.76%) Data Analysis
11 5 (6.76%) Decision-Making
11 5 (6.76%) Open Source
11 5 (6.76%) Problem-Solving
Programming Languages
1 24 (32.43%) SQL
2 8 (10.81%) Java
3 6 (8.11%) R
3 6 (8.11%) T-SQL
4 5 (6.76%) Python
5 4 (5.41%) PL/SQL
6 3 (4.05%) C#
6 3 (4.05%) JavaScript
7 2 (2.70%) Bash Shell
7 2 (2.70%) Perl
8 1 (1.35%) Objective-C
8 1 (1.35%) VBA
Qualifications
1 8 (10.81%) SC Cleared
1 8 (10.81%) Security Cleared
2 5 (6.76%) Degree
3 2 (2.70%) Master's Degree
4 1 (1.35%) Computer Science Degree
4 1 (1.35%) MCSA
4 1 (1.35%) MCSE
4 1 (1.35%) Microsoft Certification
Quality Assurance & Compliance
1 8 (10.81%) PMO
2 3 (4.05%) Data Quality
3 1 (1.35%) GDPR
3 1 (1.35%) SLA
System Software
1 4 (5.41%) Apache Flume
1 4 (5.41%) Docker
1 4 (5.41%) HDFS
2 2 (2.70%) Virtual Machines
3 1 (1.35%) VMware Infrastructure
3 1 (1.35%) vSphere
Systems Management
1 2 (2.70%) Kubernetes
1 2 (2.70%) Opscode Chef
1 2 (2.70%) Puppet
2 1 (1.35%) Amdocs OSS
Vendors
1 20 (27.03%) Oracle
2 15 (20.27%) Informatica
3 10 (13.51%) Tableau
4 7 (9.46%) Microsoft
5 6 (8.11%) SAP
6 4 (5.41%) Cloudera
6 4 (5.41%) Hyperion
7 3 (4.05%) Adobe
7 3 (4.05%) Talend
8 2 (2.70%) Ab Initio
8 2 (2.70%) AppDynamics
8 2 (2.70%) Aprimo
8 2 (2.70%) Ariba
8 2 (2.70%) Cognos
8 2 (2.70%) Concur
8 2 (2.70%) Dynatrace
8 2 (2.70%) HP
8 2 (2.70%) SOASTA, Inc
8 2 (2.70%) Teradata
9 1 (1.35%) Tellabs