Period
to 20 June 2018

The following table provides summary statistics for contract job vacancies advertised in Sunbury-on-Thames with a requirement for Decision Tree skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Decision Tree over the 6 months to 20 June 2018 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.

Decision Trees
Surrey > Sunbury-on-Thames
6 months to
20 Jun 2018
Same period 2017 Same period 2016
Rank 48 - -
Rank change year-on-year - - -
Contract jobs citing Decision Tree 1 0 0
As % of all contract IT jobs advertised in Sunbury-on-Thames 0.29% - -
As % of the Processes & Methodologies category 0.33% - -
Number of daily rates quoted 1 0 0
Sunbury-on-Thames median daily rate £675 - -
Surrey median daily rate £600 - -
Number of hourly rates quoted 0 0 0
Sunbury-on-Thames median hourly rate - - -
Surrey median hourly rate - - -

Decision Tree is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Sunbury-on-Thames with a requirement for process or methodology skills.

All Process and Methodology Skills
Sunbury-on-Thames
Contract vacancies with a requirement for process or methodology skills 306 157 15
As % of all contract IT jobs advertised in Sunbury-on-Thames 89.74% 81.77% 75.00%
Number of daily rates quoted 250 121 14
Sunbury-on-Thames median daily rate £484 £480 £350
Median daily rate % change year-on-year +0.83% +37.14% -11.62%
10th Percentile £354 £314 £331
90th Percentile £650 £626 £585
Surrey median daily rate £475 £425 £425
% change year-on-year +11.76% - +6.25%
Number of hourly rates quoted 1 0 1
Sunbury-on-Thames median hourly rate £11.00 - £27.50
Surrey median hourly rate £27.00 £25.50 £40.00
% change year-on-year +5.88% -36.25% +6.67%

For the 6 months to 20 June 2018, IT contractor jobs citing Decision Tree also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Sunbury-on-Thames region with a requirement for Decision Tree.

1 1 (100.00%) SQL Server
1 1 (100.00%) Windows
1 1 (100.00%) Windows Server 2003
1 1 (100.00%) Agile Software Development
1 1 (100.00%) Degree
1 1 (100.00%) Computer Science
1 1 (100.00%) Windows Server 2008
1 1 (100.00%) Microsoft Azure
1 1 (100.00%) Amazon AWS
1 1 (100.00%) DevOps
1 1 (100.00%) Public Cloud
1 1 (100.00%) Data Centre
1 1 (100.00%) Virtual Team
1 1 (100.00%) Computer Science Degree

Decision Tree
Co-occurring IT Skills in Sunbury-on-Thames 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:

Cloud Services
1 1 (100.00%) Amazon AWS
1 1 (100.00%) Microsoft Azure
Database & Business Intelligence
1 1 (100.00%) SQL Server
Job Titles
1 1 (100.00%) Architect
1 1 (100.00%) Infrastructure Architect
1 1 (100.00%) Lead Architect
1 1 (100.00%) Lead Infrastructure Architect
Miscellaneous
1 1 (100.00%) Computer Science
1 1 (100.00%) Data Centre
1 1 (100.00%) Public Cloud
1 1 (100.00%) Virtual Team
Operating Systems
1 1 (100.00%) Windows
1 1 (100.00%) Windows Server 2003
1 1 (100.00%) Windows Server 2008
Processes & Methodologies
1 1 (100.00%) Agile Software Development
1 1 (100.00%) DevOps
Qualifications
1 1 (100.00%) Computer Science Degree
1 1 (100.00%) Degree