The table below looks at the statistics for Data Quality skills in IT contracts advertised for the City of London region. Included is a guide to the average contractor rates offered in IT contracts that have cited Data Quality over the 3 months to 24 December 2014 with a comparison to the same period in 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.

Location
3 months to
24 Dec 2014
Same period 2013 Same period 2012
Data Quality
Rank 164 177 179
Rank change year-on-year
+13 +2
Contract jobs citing Data Quality 32 25 21
As % of all contract IT jobs located in the City of London 0.57% 0.38% 0.35%
As % of the Quality Assurance & Compliance category 7.48% 4.42% 4.21%
Number of daily rates quoted 19 20 14
Average daily rate
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£425 £453 £475
Average daily rate % change year-on-year
-6.07% -4.73%
90% offered a daily rate of more than £350 £299 £359
10% offered a daily rate of more than £550 £549 £550
UK excluding London average daily rate £383 £425 £425
% change year-on-year
-10.00% -
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate £15.00 £8.50 £12.00
% change year-on-year
+76.47% -29.16%
Data Quality
London

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

Quality Assurance & Compliance Category
City of London
Contract IT job ads with a match in the
Quality Assurance & Compliance category
428 565 499
As % of all contract IT jobs located in the City of London 7.66% 8.50% 8.32%
Number of daily rates quoted 331 431 374
Average daily rate £450 £475 £450
Average daily rate % change year-on-year
-5.26% +5.55%
90% offered a daily rate of more than £250 £300 £300
10% offered a daily rate of more than £613 £625 £625
UK excluding London average daily rate £371 £350 £350
% change year-on-year
+6.07% -
Number of hourly rates quoted 5 3 13
Average hourly rate £17.50 £44.16 £31.00
Average hourly rate % change year-on-year
-60.36% +42.44%
90% offered a hourly rate of more than £14.63 £22.55 £16.23
10% offered a hourly rate of more than £43.25 £52.82 £117.20
UK excluding London average hourly rate £18.75 £18.00 £21.50
% change year-on-year
+4.16% -16.27%

Data Quality
Jobs Demand Trend in the City of London

This chart provides a 3-month moving total of IT contractor jobs citing Data Quality across the City of London region as a proportion of the total demand within the Quality Assurance & Compliance category.

Data Quality Jobs Demand Trend in the City of London

Data Quality
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 Quality across the City of London region.

Data Quality Daily Rate Trend in the City of London

Data Quality
Daily Rate Histogram in the City of London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Data Quality across the City of London region over the 3 months to 24 December 2014.

Data Quality Daily Rate Histogram in the City of London

Data Quality
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 Quality across the City of London region.

Data Quality Hourly Rate Trend in the City of London

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

For the 6 months to 24 December 2014, IT contractor jobs across the City of London region citing Data Quality also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited Data Quality.

1 35 (49.30%) SQL
2 32 (45.07%) Business Intelligence
3 23 (32.39%) Finance
3 23 (32.39%) Data Management
4 22 (30.99%) Oracle
5 18 (25.35%) SQL Server
5 18 (25.35%) ETL
5 18 (25.35%) Data Analysis
5 18 (25.35%) Data Governance
6 17 (23.94%) Data Modelling
7 15 (21.13%) Analytical Skills
8 14 (19.72%) Oracle ODI
8 14 (19.72%) Oracle BI EE
9 13 (18.31%) Data Architecture
9 13 (18.31%) SOA
10 12 (16.90%) Python
10 12 (16.90%) MS Excel
10 12 (16.90%) SQL Server Integration Services
10 12 (16.90%) Analytics
11 11 (15.49%) Master Data Management
11 11 (15.49%) Data Integration
11 11 (15.49%) Oracle RAC
11 11 (15.49%) Oracle Service Bus
11 11 (15.49%) Revenue Management
11 11 (15.49%) Oracle Fusion
11 11 (15.49%) Documaker
11 11 (15.49%) Bash Shell
11 11 (15.49%) WebCenter
11 11 (15.49%) Billing
11 11 (15.49%) Banking

Data Quality
Top Related IT Skills in the City of London by Category

For the 6 months to 24 December 2014, IT contractor jobs across the City of London region citing Data Quality also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited Data Quality. Up to 20 skills are shown per category.

Application Platforms
1 11 (15.49%) WebLogic
1 11 (15.49%) Oracle Service Bus
2 9 (12.68%) Oracle SOA Suite
2 9 (12.68%) WebLogic Portal
3 8 (11.27%) SAS
4 7 (9.86%) Oracle HTTP Server
5 6 (8.45%) SharePoint
Applications
1 12 (16.90%) MS Excel
2 4 (5.63%) PowerPivot
3 2 (2.82%) MS Visio
4 1 (1.41%) MS PowerPoint
4 1 (1.41%) Spreadsheet
Business Applications
1 11 (15.49%) Documaker
2 9 (12.68%) Oracle BPM
3 4 (5.63%) Google Analytics
4 3 (4.23%) Oracle FAH
5 2 (2.82%) Oracle EBS
6 1 (1.41%) Dynamics CRM
6 1 (1.41%) SAP SD
6 1 (1.41%) SAP MM
6 1 (1.41%) SAP PP
Communications & Networking
1 10 (14.08%) HTTPS
2 9 (12.68%) SSL
3 7 (9.86%) HTTP
Database & Business Intelligence
1 18 (25.35%) SQL Server
2 14 (19.72%) Oracle BI EE
2 14 (19.72%) Oracle ODI
3 12 (16.90%) SQL Server Integration Services
4 10 (14.08%) Data Warehouse
5 9 (12.68%) Oracle Database 11g
5 9 (12.68%) Oracle Database
5 9 (12.68%) Oracle BI Publisher
6 6 (8.45%) IBM InfoSphere
7 5 (7.04%) DataStage
8 4 (5.63%) Data Mining
8 4 (5.63%) Microsoft Power View
9 2 (2.82%) SQL Server Reporting Services
9 2 (2.82%) SQL Server Analysis Services
9 2 (2.82%) Oracle Database 10g
9 2 (2.82%) Big Data
10 1 (1.41%) SQL Server 2008
10 1 (1.41%) Relational Database
10 1 (1.41%) Star Schema
10 1 (1.41%) OLAP
Development Applications
1 10 (14.08%) JIRA
2 1 (1.41%) SQL Server Management Studio (SSMS)
General
1 23 (32.39%) Finance
2 11 (15.49%) Banking
2 11 (15.49%) Billing
3 10 (14.08%) Marketing
4 8 (11.27%) Investment Banking
5 4 (5.63%) Financial Institution
5 4 (5.63%) Advertising
6 1 (1.41%) General Ledger
Job Titles
1 33 (46.48%) Analyst
2 28 (39.44%) Data Analyst
3 9 (12.68%) Developer
4 7 (9.86%) Quality Analyst
4 7 (9.86%) Data Quality Analyst
4 7 (9.86%) Business Analyst
4 7 (9.86%) Consultant
5 6 (8.45%) Architect
6 5 (7.04%) Oracle Consultant
7 4 (5.63%) Information Manager
7 4 (5.63%) Data Architect
7 4 (5.63%) NHS Information Manager
7 4 (5.63%) NHS Data Analyst
8 3 (4.23%) Middleware Consultant
8 3 (4.23%) Data Quality Manager
8 3 (4.23%) Quality Manager
8 3 (4.23%) Senior Analyst
8 3 (4.23%) Project Manager
8 3 (4.23%) Data Manager
8 3 (4.23%) Data Quality Project Manager
Libraries, Frameworks & Software Standards
1 11 (15.49%) Middleware
1 11 (15.49%) Oracle Fusion
1 11 (15.49%) WebCenter
2 10 (14.08%) JDBC
2 10 (14.08%) JMS
3 1 (1.41%) .NET
3 1 (1.41%) ASP.NET
Miscellaneous
1 15 (21.13%) Analytical Skills
2 11 (15.49%) Data Integration
3 9 (12.68%) NHS
4 4 (5.63%) Informatics
4 4 (5.63%) Computer Science
5 3 (4.23%) Reference Data
6 2 (2.82%) FMCG
7 1 (1.41%) Social Media
7 1 (1.41%) Foreign Exchange (FX)
7 1 (1.41%) Data Extraction
7 1 (1.41%) Credit Risk
7 1 (1.41%) Biometrics
7 1 (1.41%) Management Information System
7 1 (1.41%) Fixed Income
7 1 (1.41%) Statistics
Operating Systems
1 2 (2.82%) UNIX
2 1 (1.41%) Linux
Processes & Methodologies
1 32 (45.07%) Business Intelligence
2 23 (32.39%) Data Management
3 18 (25.35%) Data Analysis
3 18 (25.35%) ETL
3 18 (25.35%) Data Governance
4 17 (23.94%) Data Modelling
5 13 (18.31%) SOA
5 13 (18.31%) Data Architecture
6 12 (16.90%) Analytics
7 11 (15.49%) Revenue Management
7 11 (15.49%) Master Data Management
8 10 (14.08%) Data Analytics
8 10 (14.08%) Kimball Methodology
8 10 (14.08%) Migration
8 10 (14.08%) Stakeholder Management
8 10 (14.08%) Data Migration
9 9 (12.68%) Content Management
10 8 (11.27%) Business Analysis
10 8 (11.27%) Agile Software Development
10 8 (11.27%) Project Management
Programming Languages
1 35 (49.30%) SQL
2 12 (16.90%) Python
3 11 (15.49%) Bash Shell
4 9 (12.68%) WebLogic Scripting Tool
4 9 (12.68%) Jython
5 5 (7.04%) VB
6 3 (4.23%) Perl
6 3 (4.23%) C
6 3 (4.23%) C++
6 3 (4.23%) Java
7 2 (2.82%) PL/SQL
7 2 (2.82%) VBA
7 2 (2.82%) Shell Script
8 1 (1.41%) T-SQL
8 1 (1.41%) JavaScript
8 1 (1.41%) C#
Qualifications
1 9 (12.68%) Degree
2 2 (2.82%) Security Cleared
3 1 (1.41%) SC Cleared
3 1 (1.41%) ISEB
3 1 (1.41%) Siebel Certification
3 1 (1.41%) ISEB Practitioner
Quality Assurance & Compliance
1 1 (1.41%) Basel III
System Software
1 11 (15.49%) Oracle RAC
Systems Management
1 11 (15.49%) Oracle Enterprise Manager
2 9 (12.68%) Oracle Identity Management
3 4 (5.63%) Oracle EDQ
Vendors
1 22 (30.99%) Oracle
2 10 (14.08%) Microsoft
2 10 (14.08%) Ab Initio
3 9 (12.68%) Remedy
4 7 (9.86%) Informatica
4 7 (9.86%) Siebel
4 7 (9.86%) Trillium
5 6 (8.45%) Teradata
5 6 (8.45%) DataFlux
6 5 (7.04%) Datanomic
6 5 (7.04%) IBM
7 4 (5.63%) MicroStrategy
7 4 (5.63%) Cerner
7 4 (5.63%) Google
7 4 (5.63%) Tableau
7 4 (5.63%) Facebook
7 4 (5.63%) Twitter
8 2 (2.82%) SAP
9 1 (1.41%) Salesforce.com
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