The following table provides summary statistics for contract job vacancies advertised in Surrey with a requirement for Data Architecture skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Data Architecture over the 3 months to 28 March 2017 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 Architecture
South East / Surrey
3 months to
28 Mar 2017
Same period 2016 Same period 2015
Rank 88 101 83
Rank change year-on-year +13 -18  
Contract jobs citing Data Architecture 1 2 14
As % of all contract IT jobs advertised in Surrey 0.085% 0.15% 0.97%
As % of the Processes & Methodologies category 0.10% 0.19% 1.18%
Number of daily rates quoted 0 2 4
Median daily rate - £456 £600
Median daily rate % change year-on-year - -23.95%  
UK excluding London median daily rate £500 £500 £475
% change year-on-year - +5.26%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - £36.50

Data Architecture is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Surrey with a requirement for process and methodology skills.

Contract Process & Methodology Skills
Surrey
Contract job vacancies with a requirement for process and methodology skills 969 1066 1184
As % of all contract IT job vacancies advertised in Surrey 82.05% 82.00% 81.66%
Number of daily rates quoted 641 701 661
Median daily rate £445 £425 £400
Median daily rate % change year-on-year +4.70% +6.25%  
90% offered a daily rate of more than £325 £313 £275
10% offered a daily rate of more than £575 £550 £550
UK excluding London median daily rate £410 £400 £396
% change year-on-year +2.50% +1.01%  
Number of hourly rates quoted 17 81 29
Median hourly rate £27.50 £45.00 £40.00
Median hourly rate % change year-on-year -38.88% +12.50%  
90% offered a hourly rate of more than £15.00 £17.23 £17.90
10% offered a hourly rate of more than £45.00 £60.00 £51.68
UK excluding London median hourly rate £36.00 £38.50 £30.20
% change year-on-year -6.49% +27.48%  

Data Architecture
Job Vacancy Trend in Surrey

The job posting trend of jobs advertised in Surrey citing Data Architecture as a proportion of all contract or permanent IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for Data Architecture in Surrey

Data Architecture
Contractor Daily Rate Trend in Surrey

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

Contractor daily rate trend for Data Architecture in Surrey

Data Architecture
Contract Job Locations in Surrey

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Data Architecture within the Surrey region over the 3 months to 28 March 2017. 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 Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Guildford - 1 - -
Data Architecture
South East

Data Architecture
Top 30 Co-occurring IT Skills in Surrey

For the 6 months to 28 March 2017, IT contractor jobs citing Data Architecture 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 Surrey region with a requirement for Data Architecture.

1 3 (75.00%) Business Intelligence
2 2 (50.00%) Data Modelling
2 2 (50.00%) ETL
2 2 (50.00%) Oracle
2 2 (50.00%) Relational Database
3 1 (25.00%) Analytical Skills
3 1 (25.00%) Logical Data Model
3 1 (25.00%) Physical Data Model
3 1 (25.00%) Power BI
3 1 (25.00%) Data Lake
3 1 (25.00%) SAP MDG
3 1 (25.00%) SQL Server
3 1 (25.00%) DB2
3 1 (25.00%) SAP
3 1 (25.00%) SOAP
3 1 (25.00%) Web Services
3 1 (25.00%) XML
3 1 (25.00%) XSD
3 1 (25.00%) Cognos
3 1 (25.00%) Data Warehouse
3 1 (25.00%) WSDL
3 1 (25.00%) C
3 1 (25.00%) RDBMS
3 1 (25.00%) Informatica
3 1 (25.00%) ERwin
3 1 (25.00%) FileNet
3 1 (25.00%) Finance
3 1 (25.00%) Migration
3 1 (25.00%) XML Messaging
3 1 (25.00%) Teradata

Data Architecture
Co-occurring IT Skills in Surrey 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 1 (25.00%) Elasticsearch
1 1 (25.00%) FileNet
1 1 (25.00%) Oracle Coherence
Business Applications
1 1 (25.00%) SAP MDG
Database & Business Intelligence
1 2 (50.00%) Relational Database
2 1 (25.00%) Apache Cassandra
2 1 (25.00%) Big Data
2 1 (25.00%) Data Lake
2 1 (25.00%) Data Warehouse
2 1 (25.00%) DB2
2 1 (25.00%) Hadoop
2 1 (25.00%) MongoDB
2 1 (25.00%) NoSQL
2 1 (25.00%) Oracle Exadata
2 1 (25.00%) Power BI
2 1 (25.00%) RDBMS
2 1 (25.00%) SQL Server
Development Applications
1 1 (25.00%) ERwin
General
1 1 (25.00%) Finance
Job Titles
1 3 (75.00%) Architect
1 3 (75.00%) Data Architect
2 1 (25.00%) Big Data Architect
2 1 (25.00%) Enterprise Architect
2 1 (25.00%) Enterprise Data Architect
2 1 (25.00%) Enterprise Information Architect
2 1 (25.00%) Information Architect
2 1 (25.00%) Principal Architect
2 1 (25.00%) Principal Data Architect
2 1 (25.00%) Principal Enterprise Architect
2 1 (25.00%) SAP Architect
2 1 (25.00%) Senior Architect
2 1 (25.00%) Senior Data Architect
2 1 (25.00%) Senior Enterprise Architect
2 1 (25.00%) Senior Information Architect
Libraries, Frameworks & Software Standards
1 1 (25.00%) SOAP
1 1 (25.00%) Web Services
1 1 (25.00%) WSDL
1 1 (25.00%) XML
1 1 (25.00%) XML Messaging
1 1 (25.00%) XSD
Miscellaneous
1 1 (25.00%) Analytical Skills
Processes & Methodologies
1 3 (75.00%) Business Intelligence
2 2 (50.00%) Data Modelling
2 2 (50.00%) ETL
3 1 (25.00%) Content Management
3 1 (25.00%) Data Governance
3 1 (25.00%) Data Integration
3 1 (25.00%) Data Management
3 1 (25.00%) Data Migration
3 1 (25.00%) Enterprise Architecture
3 1 (25.00%) Enterprise Content Management
3 1 (25.00%) Information Management
3 1 (25.00%) Logical Data Model
3 1 (25.00%) Migration
3 1 (25.00%) Physical Data Model
3 1 (25.00%) Stakeholder Engagement
Programming Languages
1 1 (25.00%) C
Qualifications
1 1 (25.00%) Degree
Vendors
1 2 (50.00%) Oracle
2 1 (25.00%) Cognos
2 1 (25.00%) Informatica
2 1 (25.00%) Netezza
2 1 (25.00%) SAP
2 1 (25.00%) Teradata