The table below looks at the statistics for Data Architecture 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 Architecture over the 3 months to 3 March 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
3 Mar 2015
Same period 2014 Same period 2013
Data Architecture
Rank 244 252 226
Rank change year-on-year
+8 -26
Contract jobs citing Data Architecture 158 152 156
As % of all contract IT jobs located in London 0.74% 0.69% 0.78%
As % of the Processes & Methodologies category 0.94% 0.88% 1.01%
Number of daily rates quoted 124 104 106
Average daily rate
Keep up to 90%
of your Daily Rate
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£600 £550 £550
Average daily rate % change year-on-year
+9.09% -
90% offered a daily rate of more than £400 £425 £395
10% offered a daily rate of more than £700 £625 £650
UK excluding London average daily rate £450 £475 £500
% change year-on-year
-5.26% -5.00%
Number of hourly rates quoted 1 0 1
Average hourly rate £13.00 - £54.30
UK excluding London average hourly rate £36.50 £33.25 £61.00
% change year-on-year
+9.77% -45.49%
Data Architecture
England

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

Processes & Methodologies Category
London
Contract IT job ads with a match in the
Processes & Methodologies category
16763 17241 15433
As % of all contract IT jobs located in London 78.81% 78.54% 76.80%
Number of daily rates quoted 11902 11791 10831
Average daily rate £450 £438 £450
Average daily rate % change year-on-year
+2.85% -2.77%
90% offered a daily rate of more than £310 £300 £300
10% offered a daily rate of more than £600 £600 £600
UK excluding London average daily rate £398 £375 £363
% change year-on-year
+6.25% +3.44%
Number of hourly rates quoted 197 239 249
Average hourly rate £21.50 £27.56 £24.75
Average hourly rate % change year-on-year
-21.98% +11.35%
90% offered a hourly rate of more than £11.00 £14.00 £13.50
10% offered a hourly rate of more than £55.00 £70.00 £135.00
UK excluding London average hourly rate £30.00 £27.50 £31.50
% change year-on-year
+9.09% -12.69%

Data Architecture
Jobs Demand Trend in London

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

Data Architecture Jobs Demand Trend in London

Data Architecture
Daily Rate Trend in London

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

Data Architecture Daily Rate Trend in London

Data Architecture
Daily Rate Histogram in London

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

Data Architecture Daily Rate Histogram in London

Data Architecture
Hourly Rate Trend in London

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

Data Architecture Hourly Rate Trend in London

Data Architecture
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 Architecture within the London region over the 3 months to 3 March 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 +19 42 £588 +6.81% 13
Canary Wharf 0 1 £600 -
Isleworth - 1 £420 -
Harrow - - - -
Docklands, London - - - -
Data Architecture
England

Data Architecture
Top 30 Related IT Skills in London

For the 6 months to 3 March 2015, IT contractor jobs across the London region citing Data Architecture 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 Architecture.

1 169 (50.90%) Data Modelling
2 99 (29.82%) Finance
3 82 (24.70%) Business Intelligence
4 79 (23.80%) Banking
5 74 (22.29%) Data Warehouse
6 68 (20.48%) Oracle
7 66 (19.88%) ETL
8 61 (18.37%) SQL
9 59 (17.77%) Data Management
10 53 (15.96%) Analytics
11 51 (15.36%) Logical Data Model
12 47 (14.16%) Data Governance
13 43 (12.95%) Migration
14 42 (12.65%) Big Data
15 39 (11.75%) Data Analysis
16 38 (11.45%) Degree
17 36 (10.84%) Java
18 35 (10.54%) Investment Banking
19 34 (10.24%) TOGAF
20 31 (9.34%) Master Data Management
21 29 (8.73%) Data Migration
21 29 (8.73%) Retail
21 29 (8.73%) Agile Software Development
22 28 (8.43%) XML
22 28 (8.43%) Data Integration
23 27 (8.13%) Enterprise Architecture
24 26 (7.83%) Hadoop
24 26 (7.83%) UML
24 26 (7.83%) Project Management
24 26 (7.83%) Analytical Skills

Data Architecture
Top Related IT Skills in London by Category

For the 6 months to 3 March 2015, IT contractor jobs across the London region citing Data Architecture 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 Architecture. Up to 20 skills are shown per category.

Application Platforms
1 10 (3.01%) SAS
1 10 (3.01%) Oracle Coherence
2 7 (2.11%) Apache Spark
2 7 (2.11%) Apache
3 5 (1.51%) IIS
3 5 (1.51%) WebSphere
3 5 (1.51%) Apache Pig
4 4 (1.20%) Adobe CQ
5 3 (0.90%) SharePoint
5 3 (0.90%) WebSphere Application Server
6 2 (0.60%) Mule
7 1 (0.30%) Elasticsearch
7 1 (0.30%) WebLogic
7 1 (0.30%) NetWeaver
7 1 (0.30%) Oracle Workflow
Applications
1 8 (2.41%) MS Excel
2 7 (2.11%) MS Visio
3 5 (1.51%) SPSS
4 3 (0.90%) MS Project
5 2 (0.60%) MS Office
5 2 (0.60%) PowerPivot
5 2 (0.60%) MS PowerPoint
6 1 (0.30%) Spreadsheet
Business Applications
1 8 (2.41%) Oracle EBS
2 7 (2.11%) SAP CRM
3 3 (0.90%) Markit EDM
4 2 (0.60%) Oracle Retail
5 1 (0.30%) Google Analytics
5 1 (0.30%) thinkFolio
5 1 (0.30%) SAP FI-GL
5 1 (0.30%) Eagle PACE
5 1 (0.30%) Oracle EBS R12
5 1 (0.30%) Oracle ERP
5 1 (0.30%) WebTrends
5 1 (0.30%) SAP R/3
5 1 (0.30%) SAP FI
Cloud Services
1 7 (2.11%) Amazon AWS
2 2 (0.60%) Cloud Computing
2 2 (0.60%) Amazon EC2
2 2 (0.60%) Amazon S3
2 2 (0.60%) Amazon EMR
3 1 (0.30%) SaaS
3 1 (0.30%) PaaS
Communications & Networking
1 12 (3.61%) Internet
2 8 (2.41%) Network Security
2 8 (2.41%) DNS
3 4 (1.20%) HTTPS
3 4 (1.20%) FTP
3 4 (1.20%) HTTP
4 3 (0.90%) SAN
5 2 (0.60%) Firewall
5 2 (0.60%) LAN
5 2 (0.60%) WAN
6 1 (0.30%) SMTP
6 1 (0.30%) SSL
6 1 (0.30%) SNMP
6 1 (0.30%) VPN
6 1 (0.30%) VLAN
6 1 (0.30%) MPLS
6 1 (0.30%) NetScaler
6 1 (0.30%) Cisco Nexus
Database & Business Intelligence
1 74 (22.29%) Data Warehouse
2 42 (12.65%) Big Data
3 26 (7.83%) Hadoop
4 23 (6.93%) SQL Server
5 18 (5.42%) Oracle Database
5 18 (5.42%) Relational Database
6 17 (5.12%) DataStage
7 15 (4.52%) RDBMS
7 15 (4.52%) Oracle Database 11g
8 14 (4.22%) NoSQL
9 13 (3.92%) DB2
10 12 (3.61%) Oracle Reports
11 11 (3.31%) Oracle BI EE
11 11 (3.31%) MongoDB
11 11 (3.31%) QlikView
12 10 (3.01%) Crystal Reports
13 9 (2.71%) SQLBase
13 9 (2.71%) SQL Server Integration Services
14 8 (2.41%) Apache Hive
14 8 (2.41%) Data Mining
Development Applications
1 17 (5.12%) ERwin
2 6 (1.81%) PowerDesigner
3 2 (0.60%) Oracle Forms
4 1 (0.30%) JDeveloper
4 1 (0.30%) JUnit
4 1 (0.30%) Visual Studio
4 1 (0.30%) Introscope
General
1 99 (29.82%) Finance
2 79 (23.80%) Banking
3 35 (10.54%) Investment Banking
4 29 (8.73%) Retail
5 21 (6.33%) Front Office
6 19 (5.72%) Financial Institution
7 16 (4.82%) Marketing
8 12 (3.61%) Telecoms
9 7 (2.11%) Publishing
9 7 (2.11%) Games
10 5 (1.51%) Retail Banking
11 4 (1.20%) Advertising
12 3 (0.90%) Back Office
13 2 (0.60%) Pharmaceutical
13 2 (0.60%) Legal
13 2 (0.60%) Manufacturing
14 1 (0.30%) Japanese Language
Job Titles
1 195 (58.73%) Architect
2 139 (41.87%) Data Architect
3 42 (12.65%) Analyst
4 35 (10.54%) Data Modeller
5 33 (9.94%) Developer
6 28 (8.43%) Enterprise Architect
7 18 (5.42%) Consultant
8 17 (5.12%) Solutions Architect
9 16 (4.82%) Business Analyst
10 15 (4.52%) Data Analyst
11 13 (3.92%) Enterprise Data Architect
12 10 (3.01%) Senior Data Architect
12 10 (3.01%) Senior Architect
12 10 (3.01%) Lead Architect
13 9 (2.71%) Technical Architect
14 8 (2.41%) Information Architect
14 8 (2.41%) Solutions Analyst
14 8 (2.41%) Designer
15 6 (1.81%) Lead Data Architect
15 6 (1.81%) Data Consultant
Libraries, Frameworks & Software Standards
1 28 (8.43%) XML
2 15 (4.52%) Web Services
3 13 (3.92%) .NET
4 12 (3.61%) HTML
4 12 (3.61%) Middleware
5 8 (2.41%) SOAP
6 7 (2.11%) RESTful
7 6 (1.81%) REST
7 6 (1.81%) CSS
8 4 (1.20%) JSP
8 4 (1.20%) ASP.NET
8 4 (1.20%) FpML
8 4 (1.20%) XSD
9 3 (0.90%) JSON
9 3 (0.90%) Oracle GoldenGate
10 2 (0.60%) WebCenter
10 2 (0.60%) HTML5
10 2 (0.60%) Apache Avro
10 2 (0.60%) FIX Protocol
10 2 (0.60%) jQuery
Miscellaneous
1 28 (8.43%) Data Integration
2 26 (7.83%) Analytical Skills
3 23 (6.93%) Foreign Exchange (FX)
3 23 (6.93%) Derivative
4 22 (6.63%) Management Information System
5 18 (5.42%) Credit Derivative
5 18 (5.42%) Data Structures
6 17 (5.12%) Equity Derivative
7 15 (4.52%) Interest Rate Derivative
8 14 (4.22%) Visualisation
9 11 (3.31%) Computer Science
10 10 (3.01%) Enterprise Software
11 6 (1.81%) iPad
11 6 (1.81%) Hedge funds
11 6 (1.81%) Taxonomies
11 6 (1.81%) Open Source
11 6 (1.81%) Fixed Income
12 5 (1.51%) Reference Data
12 5 (1.51%) Credit Risk
12 5 (1.51%) Algorithms
Operating Systems
1 17 (5.12%) UNIX
2 11 (3.31%) Windows
3 8 (2.41%) Linux
4 2 (0.60%) Red Hat Enterprise Linux
4 2 (0.60%) Solaris
Processes & Methodologies
1 169 (50.90%) Data Modelling
2 82 (24.70%) Business Intelligence
3 66 (19.88%) ETL
4 59 (17.77%) Data Management
5 53 (15.96%) Analytics
6 51 (15.36%) Logical Data Model
7 47 (14.16%) Data Governance
8 43 (12.95%) Migration
9 39 (11.75%) Data Analysis
10 34 (10.24%) TOGAF
11 31 (9.34%) Master Data Management
12 29 (8.73%) Data Migration
12 29 (8.73%) Agile Software Development
13 27 (8.13%) Enterprise Architecture
14 26 (7.83%) Project Management
14 26 (7.83%) UML
15 25 (7.53%) Stakeholder Management
16 24 (7.23%) Information Architecture
17 22 (6.63%) Physical Data Model
18 20 (6.02%) SOA
Programming Languages
1 61 (18.37%) SQL
2 36 (10.84%) Java
3 20 (6.02%) PL/SQL
4 11 (3.31%) Shell Script
4 11 (3.31%) JavaScript
4 11 (3.31%) T-SQL
5 9 (2.71%) Python
6 8 (2.41%) C#
7 6 (1.81%) PHP
8 3 (0.90%) C
8 3 (0.90%) MATLAB
8 3 (0.90%) Scala
8 3 (0.90%) Clojure
8 3 (0.90%) R
8 3 (0.90%) Ruby
9 2 (0.60%) VBA
10 1 (0.30%) VB6
10 1 (0.30%) Golang
10 1 (0.30%) VB
10 1 (0.30%) C++
Qualifications
1 38 (11.45%) Degree
2 5 (1.51%) VCP4
3 4 (1.20%) Security Cleared
4 3 (0.90%) SC Cleared
5 1 (0.30%) DV Cleared
5 1 (0.30%) Microsoft Certified Master
5 1 (0.30%) Microsoft Certified Architect
5 1 (0.30%) Postgraduate
5 1 (0.30%) CCNA
5 1 (0.30%) Citrix Certification
5 1 (0.30%) Cisco Certification
5 1 (0.30%) Microsoft Certification
5 1 (0.30%) PMP
5 1 (0.30%) PMI Certification
5 1 (0.30%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 15 (4.52%) Data Quality
2 10 (3.01%) QA
3 7 (2.11%) ISO/IEC 27001
3 7 (2.11%) Dodd-Frank
4 4 (1.20%) Basel III
5 1 (0.30%) FATCA
5 1 (0.30%) COBIT
5 1 (0.30%) GMP
5 1 (0.30%) GxP
System Software
1 5 (1.51%) Apache Flume
1 5 (1.51%) HDFS
2 3 (0.90%) VMware Infrastructure
3 1 (0.30%) Hyper-V
3 1 (0.30%) XenServer
3 1 (0.30%) vSphere
3 1 (0.30%) vCloud
3 1 (0.30%) Active Directory
3 1 (0.30%) Oracle RAC
Systems Management
1 2 (0.60%) Oozie
1 2 (0.60%) Graphite
2 1 (0.30%) Oracle Identity Management
2 1 (0.30%) Oracle EDQ
Vendors
1 68 (20.48%) Oracle
2 23 (6.93%) SAP
3 22 (6.63%) Teradata
4 18 (5.42%) Tableau
5 17 (5.12%) Business Objects
6 16 (4.82%) Sybase
7 15 (4.52%) IBM
7 15 (4.52%) Informatica
8 13 (3.92%) Microsoft
8 13 (3.92%) Netezza
9 9 (2.71%) Siebel
10 7 (2.11%) Ab Initio
11 6 (1.81%) Red Hat
11 6 (1.81%) Bloomberg
12 5 (1.51%) Adobe
12 5 (1.51%) GoldenSource
13 4 (1.20%) Cognos
13 4 (1.20%) CA
14 3 (0.90%) Embarcadero
14 3 (0.90%) MicroStrategy
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