Period
to 14 December 2017

The following table provides summary statistics for contract job vacancies advertised in Wokingham with a requirement for Data Mining skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Data Mining over the 6 months to 14 December 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 Mining
Berkshire > Wokingham
6 months to
14 Dec 2017
Same period 2016 Same period 2015
Rank 7 - -
Rank change year-on-year - - -
Contract jobs citing Data Mining 4 0 0
As % of all contract IT jobs advertised in Wokingham 10.81% - -
As % of the Database & Business Intelligence category 50.00% - -
Number of daily rates quoted 4 0 0
Wokingham median daily rate £625 - -
Berkshire median daily rate £441 £388 £250
% change year-on-year +13.87% +55.00% -41.18%
Number of hourly rates quoted 0 0 0
Wokingham median hourly rate - - -
Berkshire median hourly rate - - £15.00

Data Mining is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Wokingham with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Wokingham
Contract vacancies with a requirement for database or business intelligence skills 8 29 8
As % of all contract IT jobs advertised in Wokingham 21.62% 29.29% 13.11%
Number of daily rates quoted 6 20 6
Wokingham median daily rate £625 £400 £318
Median daily rate % change year-on-year +56.25% +25.98% -6.62%
10th Percentile £350 £313 £275
90th Percentile £638 £500 £388
Berkshire median daily rate £425 £413 £400
% change year-on-year +3.03% +3.13% +8.84%
Number of hourly rates quoted 0 0 1
Wokingham median hourly rate - - £26.50
Berkshire median hourly rate £23.49 £9.50 £13.15
% change year-on-year +147.26% -27.76% -61.32%

For the 6 months to 14 December 2017, IT contractor jobs citing Data Mining 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 Wokingham region with a requirement for Data Mining.

1 4 (100.00%) C
1 4 (100.00%) C++
1 4 (100.00%) Java
1 4 (100.00%) Perl
1 4 (100.00%) PHP
1 4 (100.00%) XML
1 4 (100.00%) Unix
1 4 (100.00%) Linux
1 4 (100.00%) OOP
1 4 (100.00%) OO
1 4 (100.00%) Python
1 4 (100.00%) PhD
1 4 (100.00%) Pharmaceutical
1 4 (100.00%) Subversion
1 4 (100.00%) Bioinformatics
1 4 (100.00%) Ruby
1 4 (100.00%) Netezza
1 4 (100.00%) JSON
1 4 (100.00%) Chemistry
1 4 (100.00%) Computer Science
1 4 (100.00%) Life Science
1 4 (100.00%) Integration Testing
1 4 (100.00%) Data Integration
1 4 (100.00%) Git (software)
1 4 (100.00%) RESTful
1 4 (100.00%) Hadoop
1 4 (100.00%) RapidMiner
1 4 (100.00%) Big Data
1 4 (100.00%) Apache Spark
1 4 (100.00%) KNIME

Data Mining
Co-occurring IT Skills in Wokingham 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 4 (100.00%) Apache Airflow
1 4 (100.00%) Apache Spark
1 4 (100.00%) Luigi
Applications
1 4 (100.00%) Pipeline Pilot
Database & Business Intelligence
1 4 (100.00%) Big Data
1 4 (100.00%) Hadoop
1 4 (100.00%) KNIME
Development Applications
1 4 (100.00%) Git (software)
1 4 (100.00%) Subversion
General
1 4 (100.00%) Pharmaceutical
Job Titles
1 4 (100.00%) Developer
1 4 (100.00%) Python Developer
Libraries, Frameworks & Software Standards
1 4 (100.00%) JSON
1 4 (100.00%) RESTful
1 4 (100.00%) XML
Miscellaneous
1 4 (100.00%) Computer Science
1 4 (100.00%) Life Science
Operating Systems
1 4 (100.00%) Linux
1 4 (100.00%) Unix
Processes & Methodologies
1 4 (100.00%) Bioinformatics
1 4 (100.00%) Chemistry
1 4 (100.00%) Data Integration
1 4 (100.00%) Integration Testing
1 4 (100.00%) OO
1 4 (100.00%) OOP
Programming Languages
1 4 (100.00%) C
1 4 (100.00%) C++
1 4 (100.00%) Java
1 4 (100.00%) Perl
1 4 (100.00%) PHP
1 4 (100.00%) Python
1 4 (100.00%) Ruby
Qualifications
1 4 (100.00%) PhD
Vendors
1 4 (100.00%) Netezza
1 4 (100.00%) RapidMiner