The table below looks at the statistics for Data Quality skills in IT contracts advertised for the 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 26 May 2015 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
26 May 2015
Same period 2014 Same period 2013
Data Quality
Rank 301 280 310
Rank change year-on-year
-21 +30
Contract jobs citing Data Quality 107 135 74
As % of all contract IT jobs located in London 0.48% 0.60% 0.34%
As % of the Quality Assurance & Compliance category 5.97% 7.03% 4.02%
Number of daily rates quoted 81 86 53
Average daily rate
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of your Daily Rate
Get a Free Illustration
£465 £450 £475
Average daily rate % change year-on-year
+3.33% -5.26%
90% offered a daily rate of more than £300 £270 £302
10% offered a daily rate of more than £600 £600 £550
UK excluding London average daily rate £400 £425 £383
% change year-on-year
-5.88% +11.11%
Number of hourly rates quoted 0 2 2
Average hourly rate - £23.75 £23.06
Average hourly rate % change year-on-year
- +2.99%
UK excluding London average hourly rate £23.10 £10.81 -
% change year-on-year
+113.78% -
Data Quality
England

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 London region.

Quality Assurance & Compliance Category
London
Contract IT job ads with a match in the
Quality Assurance & Compliance category
1793 1921 1840
As % of all contract IT jobs located in London 8.05% 8.47% 8.51%
Number of daily rates quoted 1265 1384 1290
Average daily rate £475 £450 £475
Average daily rate % change year-on-year
+5.55% -5.26%
90% offered a daily rate of more than £300 £285 £300
10% offered a daily rate of more than £625 £625 £625
UK excluding London average daily rate £375 £363 £350
% change year-on-year
+3.44% +3.57%
Number of hourly rates quoted 20 24 30
Average hourly rate £20.00 £22.75 £32.75
Average hourly rate % change year-on-year
-12.08% -30.53%
90% offered a hourly rate of more than £12.40 £14.40 £13.93
10% offered a hourly rate of more than £119.75 £75.00 £135.00
UK excluding London average hourly rate £21.55 £21.00 £17.50
% change year-on-year
+2.61% +20.00%

Data Quality
Jobs Demand Trend in London

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

Data Quality Jobs Demand Trend in London

Data Quality
Daily Rate Trend in London

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

Data Quality Daily Rate Trend in London

Data Quality
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Data Quality across the London region over the 3 months to 26 May 2015.

Data Quality Daily Rate Histogram in London

Data Quality
Hourly Rate Trend in London

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

Data Quality Hourly Rate Trend in London

Data Quality
Contract Job Locations in London

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing Data Quality within the London region over the 3 months to 26 May 2015. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London -4 33 £500 -2.86% 5
Croydon - 3 £338 -
Canary Wharf -8 2 £475 -38.70%
Brentford 0 1 £463 -
Data Quality
England

Data Quality
Top 30 Related IT Skills in London

For the 6 months to 26 May 2015, IT contractor jobs across the 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 75 (32.75%) SQL
2 74 (32.31%) Data Management
3 71 (31.00%) Finance
4 56 (24.45%) Data Warehouse
5 55 (24.02%) Data Modelling
6 54 (23.58%) Business Intelligence
6 54 (23.58%) Data Governance
7 50 (21.83%) Migration
8 49 (21.40%) Oracle
9 45 (19.65%) Banking
9 45 (19.65%) Data Analysis
10 43 (18.78%) Data Migration
11 39 (17.03%) SQL Server
12 38 (16.59%) Analytical Skills
13 37 (16.16%) ETL
14 36 (15.72%) Master Data Management
15 35 (15.28%) Quality Management
16 31 (13.54%) Informatica
17 26 (11.35%) MS Excel
17 26 (11.35%) Stakeholder Management
18 25 (10.92%) NHS
19 24 (10.48%) Analytics
19 24 (10.48%) Microsoft
19 24 (10.48%) SAP
19 24 (10.48%) SQL Server Integration Services
19 24 (10.48%) Agile Software Development
20 20 (8.73%) T-SQL
21 19 (8.30%) SQL Server Analysis Services
21 19 (8.30%) Validation
22 17 (7.42%) Business Analysis

Data Quality
Top Related IT Skills in London by Category

For the 6 months to 26 May 2015, IT contractor jobs across the 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 12 (5.24%) SharePoint
1 12 (5.24%) Oracle Workflow
2 10 (4.37%) WebLogic
3 7 (3.06%) SAS
4 6 (2.62%) Oracle Service Bus
4 6 (2.62%) Oracle SOA Suite
5 4 (1.75%) Oracle Application Server
6 3 (1.31%) PowerExchange
7 2 (0.87%) Oracle HTTP Server
7 2 (0.87%) WebLogic Portal
8 1 (0.44%) IIS
8 1 (0.44%) Apache
8 1 (0.44%) MQSeries
8 1 (0.44%) Apache Pig
Applications
1 26 (11.35%) MS Excel
2 8 (3.49%) PowerPivot
3 7 (3.06%) MS Visio
4 5 (2.18%) MS Office
4 5 (2.18%) MS PowerPoint
5 4 (1.75%) MS Project
6 1 (0.44%) SPSS
Business Applications
1 11 (4.80%) Oracle TCA
2 9 (3.93%) SAP SD
3 6 (2.62%) Documaker
3 6 (2.62%) Oracle BPM
4 2 (0.87%) SAP FI
4 2 (0.87%) SAP MDM
4 2 (0.87%) Maximo
4 2 (0.87%) HFM
4 2 (0.87%) SAP Oil and Gas
5 1 (0.44%) Dynamics CRM
5 1 (0.44%) Unica
5 1 (0.44%) Remedy ITSM
5 1 (0.44%) Oracle General Ledger
5 1 (0.44%) Oracle EBS R12
5 1 (0.44%) Oracle EBS
5 1 (0.44%) Oracle Payables
5 1 (0.44%) Oracle Receivables
5 1 (0.44%) Oracle Assets
Cloud Services
1 2 (0.87%) Amazon AWS
Communications & Networking
1 6 (2.62%) HTTPS
1 6 (2.62%) SSL
2 5 (2.18%) Internet
2 5 (2.18%) LDAP
3 3 (1.31%) FTP
4 2 (0.87%) HTTP
5 1 (0.44%) TCP/IP
5 1 (0.44%) SAN
Database & Business Intelligence
1 56 (24.45%) Data Warehouse
2 39 (17.03%) SQL Server
3 24 (10.48%) SQL Server Integration Services
4 19 (8.30%) SQL Server Analysis Services
5 17 (7.42%) SQL Server Reporting Services
6 12 (5.24%) PowerCenter
7 11 (4.80%) SQL Server 2008
8 10 (4.37%) QualityStage
8 10 (4.37%) Big Data
8 10 (4.37%) Oracle Database
9 9 (3.93%) Oracle BI EE
9 9 (3.93%) OLAP
9 9 (3.93%) Data Mining
10 8 (3.49%) Oracle Reports
10 8 (3.49%) IBM InfoSphere
10 8 (3.49%) Oracle ODI
10 8 (3.49%) Relational Database
10 8 (3.49%) Microsoft Power View
10 8 (3.49%) Enterprise Data Warehouse
11 7 (3.06%) SQL Server 2012
Development Applications
1 10 (4.37%) JIRA
2 7 (3.06%) LSMW
3 5 (2.18%) SQL Server Management Studio (SSMS)
4 4 (1.75%) Subversion
4 4 (1.75%) VSS/SourceSafe
4 4 (1.75%) Mercurial
5 3 (1.31%) Toad
6 2 (0.87%) ERwin
7 1 (0.44%) Jenkins
7 1 (0.44%) eggPlant
7 1 (0.44%) Git (software)
General
1 71 (31.00%) Finance
2 45 (19.65%) Banking
3 13 (5.68%) Retail
4 12 (5.24%) Investment Banking
5 9 (3.93%) Legal
6 8 (3.49%) Financial Institution
7 7 (3.06%) Marketing
7 7 (3.06%) Billing
8 4 (1.75%) Telecoms
8 4 (1.75%) Manufacturing
8 4 (1.75%) Advertising
9 3 (1.31%) Front Office
10 2 (0.87%) Electronics
11 1 (0.44%) Pharmaceutical
11 1 (0.44%) Back Office
Job Titles
1 94 (41.05%) Analyst
2 71 (31.00%) Data Analyst
3 41 (17.90%) Developer
4 38 (16.59%) Consultant
5 29 (12.66%) Business Analyst
6 25 (10.92%) Quality Analyst
6 25 (10.92%) Data Quality Analyst
7 20 (8.73%) Data Consultant
8 15 (6.55%) Oracle Consultant
9 13 (5.68%) Data Manager
9 13 (5.68%) Architect
10 12 (5.24%) Project Manager
11 9 (3.93%) Informatica Developer
11 9 (3.93%) Business Intelligence Developer
12 8 (3.49%) Functional Analyst
13 7 (3.06%) Information Manager
13 7 (3.06%) Data Architect
13 7 (3.06%) Senior Developer
13 7 (3.06%) SAP Consultant
13 7 (3.06%) SAP Data Analyst
Libraries, Frameworks & Software Standards
1 11 (4.80%) Middleware
1 11 (4.80%) Oracle Fusion
2 7 (3.06%) MDX
2 7 (3.06%) Web Services
3 6 (2.62%) XML
3 6 (2.62%) .NET
3 6 (2.62%) JDBC
3 6 (2.62%) JMS
3 6 (2.62%) WebCenter
4 5 (2.18%) XSLT
4 5 (2.18%) HTML
4 5 (2.18%) XSD
5 4 (1.75%) XML Schema
5 4 (1.75%) JPA
6 2 (0.87%) J2EE
7 1 (0.44%) XSL
7 1 (0.44%) SAP PI
7 1 (0.44%) Web Dynpro
7 1 (0.44%) SAP Smart Forms
7 1 (0.44%) BAPI
Miscellaneous
1 38 (16.59%) Analytical Skills
2 25 (10.92%) NHS
3 15 (6.55%) Data Integration
4 14 (6.11%) Reference Data
5 13 (5.68%) FMCG
6 10 (4.37%) Visualisation
7 9 (3.93%) Data Structures
8 6 (2.62%) Informatics
8 6 (2.62%) Management Information System
9 5 (2.18%) Replication
9 5 (2.18%) Computer Science
9 5 (2.18%) Credit Risk
9 5 (2.18%) Taxonomies
10 4 (1.75%) Algorithms
10 4 (1.75%) Data Centre
10 4 (1.75%) Fixed Income
10 4 (1.75%) W3C
10 4 (1.75%) Equities
10 4 (1.75%) Derivative
11 3 (1.31%) Market Risk
Operating Systems
1 12 (5.24%) UNIX
2 10 (4.37%) Linux
3 3 (1.31%) Windows
4 2 (0.87%) Windows Server 2008
5 1 (0.44%) Red Hat Enterprise Linux
5 1 (0.44%) AIX
5 1 (0.44%) Windows Server 2003
5 1 (0.44%) SUSE
Processes & Methodologies
1 74 (32.31%) Data Management
2 55 (24.02%) Data Modelling
3 54 (23.58%) Business Intelligence
3 54 (23.58%) Data Governance
4 50 (21.83%) Migration
5 45 (19.65%) Data Analysis
6 43 (18.78%) Data Migration
7 37 (16.16%) ETL
8 36 (15.72%) Master Data Management
9 35 (15.28%) Quality Management
10 26 (11.35%) Stakeholder Management
11 24 (10.48%) Agile Software Development
11 24 (10.48%) Analytics
12 19 (8.30%) Validation
13 17 (7.42%) Business Analysis
13 17 (7.42%) Data Cleansing
13 17 (7.42%) Logical Data Model
14 15 (6.55%) SDLC
15 14 (6.11%) Performance Tuning
16 13 (5.68%) Data Architecture
Programming Languages
1 75 (32.75%) SQL
2 20 (8.73%) T-SQL
3 13 (5.68%) PL/SQL
4 11 (4.80%) Bash Shell
5 10 (4.37%) Java
6 9 (3.93%) C#
7 7 (3.06%) C
7 7 (3.06%) VB
8 5 (2.18%) Perl
8 5 (2.18%) Shell Script
9 4 (1.75%) XPath
9 4 (1.75%) Python
9 4 (1.75%) Data Analysis Expressions (DAX)
10 3 (1.31%) VBA
11 2 (0.87%) WebLogic Scripting Tool
11 2 (0.87%) Jython
12 1 (0.44%) Ruby
12 1 (0.44%) SAS Macro
12 1 (0.44%) SAPscript
12 1 (0.44%) VB.NET
Qualifications
1 17 (7.42%) Degree
2 7 (3.06%) Security Cleared
3 5 (2.18%) DV Cleared
4 1 (0.44%) SAS Certification
Quality Assurance & Compliance
1 13 (5.68%) QA
2 8 (3.49%) Solvency II
3 3 (1.31%) Basel II
4 2 (0.87%) SLA
5 1 (0.44%) ISO 9000
5 1 (0.44%) HL7
5 1 (0.44%) Basel III
5 1 (0.44%) Dodd-Frank
System Software
1 11 (4.80%) Oracle RAC
2 5 (2.18%) Oracle Clusterware
3 1 (0.44%) Active Directory
3 1 (0.44%) VMware ESX
3 1 (0.44%) vSphere
3 1 (0.44%) Apache ZooKeeper
3 1 (0.44%) HDFS
Systems Management
1 10 (4.37%) Oracle Enterprise Manager
2 5 (2.18%) Oracle RMAN
2 5 (2.18%) Data Guard
2 5 (2.18%) Oracle Flashback
3 4 (1.75%) Oracle EDQ
3 4 (1.75%) HP Quality Center
4 2 (0.87%) Oracle Identity Management
5 1 (0.44%) Ambari
5 1 (0.44%) Oozie
5 1 (0.44%) BladeLogic
5 1 (0.44%) OpenView
5 1 (0.44%) Nagios
5 1 (0.44%) Hadoop YARN
5 1 (0.44%) ZABBIX
5 1 (0.44%) Munin
Vendors
1 49 (21.40%) Oracle
2 31 (13.54%) Informatica
3 24 (10.48%) Microsoft
3 24 (10.48%) SAP
4 15 (6.55%) IBM
5 14 (6.11%) Trillium
5 14 (6.11%) DataFlux
6 12 (5.24%) WorldPay
7 7 (3.06%) Remedy
7 7 (3.06%) Teradata
8 6 (2.62%) Tableau
8 6 (2.62%) Siebel
9 5 (2.18%) HP
10 4 (1.75%) Business Objects
10 4 (1.75%) Greenplum
10 4 (1.75%) Cerner
11 2 (0.87%) Hyperion
11 2 (0.87%) GoldenSource
11 2 (0.87%) Infor
11 2 (0.87%) Ab Initio
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