The table below looks at the statistics for Data Transformation skills in IT contracts advertised for the City of London region. Included is a guide to the contractor rates offered in IT contracts that have cited Data Transformation over the 3 months to 27 May 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
27 May 2016
Same period 2015 Same period 2014
Data Transformation
Rank 154 184 193
Rank change year-on-year
+30 +9
Contract jobs citing Data Transformation 10 16 14
As % of all contract IT jobs located in the City of London 0.30% 0.29% 0.23%
As % of the Processes & Methodologies category 0.35% 0.37% 0.29%
Number of daily rates quoted 6 9 14
Median daily rate £456 £475 £463
Median daily rate % change year-on-year
-3.94% +2.70%
UK excluding London median daily rate £450 £369 £375
% change year-on-year
+22.03% -1.66%
Number of hourly rates quoted 0 1 0
Median hourly rate - £19.72 -
UK excluding London median hourly rate - - £27.50
Data Transformation
London

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in contract jobs advertised in the City of London region.

Processes & Methodologies Category
City of London
Contract IT job ads with a match in the
Processes & Methodologies category
2874 4371 4788
As % of all contract IT jobs located in the City of London 84.95% 80.22% 80.11%
Number of daily rates quoted 2355 3440 3602
Median daily rate £475 £463 £450
Median daily rate % change year-on-year
+2.70% +2.77%
90% offered a daily rate of more than £325 £325 £300
10% offered a daily rate of more than £625 £615 £625
UK excluding London median daily rate £400 £385 £375
% change year-on-year
+3.89% +2.66%
Number of hourly rates quoted 24 42 41
Median hourly rate £19.00 £25.00 £21.38
Median hourly rate % change year-on-year
-24.00% +16.95%
90% offered a hourly rate of more than £12.50 £13.50 £12.25
10% offered a hourly rate of more than £26.50 £95.00 £53.50
UK excluding London median hourly rate £33.00 £30.00 £30.00
% change year-on-year
+10.00% -

Data Transformation
Jobs Demand Trend in the City of London

The demand trend of contract jobs across the City of London region citing Data Transformation as a proportion of all IT contracts with a match in the Processes & Methodologies category.

Data Transformation Jobs Demand Trend in the City of London

Data Transformation
Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Data Transformation across the City of London region.

Data Transformation Daily Rate Trend in the City of London

Data Transformation
Daily Rate Histogram in the City of London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Data Transformation across the City of London region over the 3 months to 27 May 2016.

Data Transformation Daily Rate Histogram in the City of London

Data Transformation
Hourly Rate Trend in the City of London

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Data Transformation across the City of London region.

Data Transformation Hourly Rate Trend in the City of London

Data Transformation
Top 30 Related IT Skills in the City of London

For the 6 months to 27 May 2016, IT contractor jobs citing Data Transformation 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 City of London region with a requirement for Data Transformation.

1 9 (60.00%) SQL
2 8 (53.33%) Oracle
3 7 (46.67%) Data Warehouse
4 6 (40.00%) Data Modelling
4 6 (40.00%) Business Intelligence
5 5 (33.33%) ETL
5 5 (33.33%) Sybase
5 5 (33.33%) DB2
5 5 (33.33%) Python
5 5 (33.33%) Data Management
5 5 (33.33%) Netezza
5 5 (33.33%) Data Quality
5 5 (33.33%) Big Data
5 5 (33.33%) Analytics
6 4 (26.67%) R
6 4 (26.67%) Relational Database
6 4 (26.67%) Data Architecture
6 4 (26.67%) Degree
7 3 (20.00%) Finance
7 3 (20.00%) Migration
7 3 (20.00%) Data Analysis
7 3 (20.00%) Teradata
7 3 (20.00%) Linux
7 3 (20.00%) SQL Server
7 3 (20.00%) C++
7 3 (20.00%) Java
7 3 (20.00%) Microsoft
7 3 (20.00%) Predictive Modelling
7 3 (20.00%) NoSQL
7 3 (20.00%) Dimensional Modelling

Data Transformation
Top Related IT Skills in the City of London 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 2 (13.33%) Confluence
1 2 (13.33%) SAS
2 1 (6.67%) Apache
2 1 (6.67%) NetWeaver
Applications
1 1 (6.67%) MS Excel
1 1 (6.67%) MS Office
1 1 (6.67%) MS Visio
Business Applications
1 2 (13.33%) CA PPM
2 1 (6.67%) SAP MDM
Cloud Services
1 1 (6.67%) SaaS
Database & Business Intelligence
1 7 (46.67%) Data Warehouse
2 5 (33.33%) Big Data
2 5 (33.33%) DB2
3 4 (26.67%) Relational Database
4 3 (20.00%) NoSQL
4 3 (20.00%) SQL Server
5 2 (13.33%) Apache Hive
5 2 (13.33%) Base SAS
5 2 (13.33%) Data Mining
5 2 (13.33%) GIS
5 2 (13.33%) SAS Data Integration Studio
5 2 (13.33%) SAS Enterprise Guide
6 1 (6.67%) Hadoop
6 1 (6.67%) IBM InfoSphere
6 1 (6.67%) MongoDB
6 1 (6.67%) MySQL
Development Applications
1 2 (13.33%) Visual Studio
2 1 (6.67%) Git (software)
2 1 (6.67%) JIRA
2 1 (6.67%) PowerDesigner
General
1 3 (20.00%) Finance
Job Titles
1 7 (46.67%) Analyst
2 4 (26.67%) Data Analyst
3 3 (20.00%) Business Analyst
4 2 (13.33%) Data Business Analyst
4 2 (13.33%) Data Migration Analyst
4 2 (13.33%) Data Migration Business Analyst
4 2 (13.33%) Deployment Analyst
4 2 (13.33%) Developer
4 2 (13.33%) ETL Analyst
4 2 (13.33%) Migration Analyst
5 1 (6.67%) Big Data Developer
5 1 (6.67%) Business Data Analyst
5 1 (6.67%) ERP Analyst
5 1 (6.67%) ERP Business Analyst
5 1 (6.67%) ERP Manager
5 1 (6.67%) Hadoop Developer
5 1 (6.67%) Master Data Consultant
5 1 (6.67%) Senior Architect
5 1 (6.67%) Senior Data Architect
5 1 (6.67%) Senior Data Modeller
Libraries, Frameworks & Software Standards
1 2 (13.33%) XML
2 1 (6.67%) JSON
Miscellaneous
1 2 (13.33%) Data Integration
1 2 (13.33%) Data Structures
1 2 (13.33%) Visualisation
1 2 (13.33%) Wiki
2 1 (6.67%) Algorithms
2 1 (6.67%) Analytical Skills
2 1 (6.67%) Enterprise Software
2 1 (6.67%) Management Information System
2 1 (6.67%) Statistics
Operating Systems
1 3 (20.00%) Linux
2 2 (13.33%) Windows
3 1 (6.67%) Unix
Processes & Methodologies
1 6 (40.00%) Business Intelligence
1 6 (40.00%) Data Modelling
2 5 (33.33%) Analytics
2 5 (33.33%) Data Management
2 5 (33.33%) ETL
3 4 (26.67%) Data Architecture
4 3 (20.00%) Data Analysis
4 3 (20.00%) Dimensional Modelling
4 3 (20.00%) Master Data Management
4 3 (20.00%) Migration
4 3 (20.00%) Predictive Modelling
4 3 (20.00%) SDLC
5 2 (13.33%) Agile Software Development
5 2 (13.33%) Business Analysis
5 2 (13.33%) Data Analytics
5 2 (13.33%) Data Governance
5 2 (13.33%) Data Migration
5 2 (13.33%) Data Visualisation
5 2 (13.33%) OO
5 2 (13.33%) Project Management
Programming Languages
1 9 (60.00%) SQL
2 5 (33.33%) Python
3 4 (26.67%) R
4 3 (20.00%) C++
4 3 (20.00%) Java
5 2 (13.33%) SAS Macro
Qualifications
1 4 (26.67%) Degree
2 2 (13.33%) DV Cleared
2 2 (13.33%) Security Cleared
3 1 (6.67%) SC Cleared
Quality Assurance & Compliance
1 5 (33.33%) Data Quality
2 2 (13.33%) QA
System Software
1 1 (6.67%) Docker
Systems Management
1 1 (6.67%) Opscode Chef
Vendors
1 8 (53.33%) Oracle
2 5 (33.33%) Netezza
2 5 (33.33%) Sybase
3 3 (20.00%) Microsoft
3 3 (20.00%) Teradata
4 2 (13.33%) CA
4 2 (13.33%) i2
4 2 (13.33%) SAP
5 1 (6.67%) Hortonworks
5 1 (6.67%) Informatica
5 1 (6.67%) NetSuite
5 1 (6.67%) WorldPay