Period
to 20 July 2017

The following table provides summary statistics for contract job vacancies advertised in Guildford 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 6 months to 20 July 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
Surrey > Guildford
6 months to
20 Jul 2017
Same period 2016 Same period 2015
Rank 29 - 37
Rank change year-on-year - +37 -
Contract jobs citing Data Architecture 1 0 4
As % of all contract IT jobs advertised in Guildford 0.43% - 1.14%
As % of the Processes & Methodologies category 0.53% - 1.49%
Number of daily rates quoted 0 0 0
Guildford median daily rate - - -
Surrey median daily rate £563 £456 £600
% change year-on-year +23.29% -23.96% +18.52%
Number of hourly rates quoted 0 0 0
Guildford median hourly rate - - -
Surrey median hourly rate - - -

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 Guildford with a requirement for process and methodology skills.

Contract Process & Methodology Skills
Guildford
Contract job vacancies with a requirement for process and methodology skills 190 211 269
As % of all contract IT job vacancies advertised in Guildford 82.25% 86.48% 76.86%
Number of daily rates quoted 119 130 163
Guildford median daily rate £438 £394 £375
Median daily rate % change year-on-year +11.11% +5.00% +2.74%
10th Percentile £263 £198 £236
90th Percentile £588 £526 £531
Surrey median daily rate £430 £425 £400
% change year-on-year +1.18% +6.25% +6.67%
Number of hourly rates quoted 10 25 8
Guildford median hourly rate £19.00 £23.00 £18.90
Median hourly rate % change year-on-year -17.39% +21.69% +16.31%
10th Percentile £13.00 £11.81 £13.96
90th Percentile £40.38 £48.75 £39.95
Surrey median hourly rate £28.75 £35.00 £37.50
% change year-on-year -17.86% -6.67% +45.63%

Data Architecture
Job Vacancy Trend in Guildford

Job postings citing Data Architecture as a percentage of all IT jobs advertised in Guildford.

Job vacancy trend for Data Architecture in Guildford

For the 6 months to 20 July 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 Guildford region with a requirement for Data Architecture.

1 1 (100.00%) C
1 1 (100.00%) Oracle
1 1 (100.00%) Data Warehouse
1 1 (100.00%) Data Modelling
1 1 (100.00%) ETL
1 1 (100.00%) Business Intelligence
1 1 (100.00%) ERwin
1 1 (100.00%) Oracle Exadata

Data Architecture
Co-occurring IT Skills in Guildford 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:

Database & Business Intelligence
1 1 (100.00%) Data Warehouse
1 1 (100.00%) Oracle Exadata
Development Applications
1 1 (100.00%) ERwin
Processes & Methodologies
1 1 (100.00%) Business Intelligence
1 1 (100.00%) Data Modelling
1 1 (100.00%) ETL
Programming Languages
1 1 (100.00%) C
Vendors
1 1 (100.00%) Oracle