The following table provides summary statistics for contract job vacancies advertised in Berkshire 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 3 months to 24 June 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
South East / Berkshire
3 months to
24 Jun 2017
Same period 2016 Same period 2015
Rank 92 122 110
Rank change year-on-year +30 -12  
Contract jobs citing Data Mining 8 1 2
As % of all contract IT jobs advertised in Berkshire 0.44% 0.042% 0.081%
As % of the Database & Business Intelligence category 2.32% 0.29% 0.54%
Number of daily rates quoted 2 0 2
Median daily rate £200 - £425
UK excluding London median daily rate £413 £413 £375
% change year-on-year - +10.00%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £12.00 - -

Data Mining is in the database and business intelligence skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Berkshire with a requirement for database and business intelligence skills.

Contract Database & Business Intelligence Skills
Berkshire
Contract job vacancies with a requirement for database and business intelligence skills 345 339 370
As % of all contract IT job vacancies advertised in Berkshire 19.05% 14.38% 15.02%
Number of daily rates quoted 185 191 218
Median daily rate £405 £415 £400
Median daily rate % change year-on-year -2.40% +3.75%  
90% offered a daily rate of more than £300 £300 £225
10% offered a daily rate of more than £525 £525 £520
UK excluding London median daily rate £400 £383 £350
% change year-on-year +4.57% +9.28%  
Number of hourly rates quoted 17 15 3
Median hourly rate £9.50 £9.50 £17.75
Median hourly rate % change year-on-year - -46.47%  
UK excluding London median hourly rate £38.00 £31.00 £26.00
% change year-on-year +22.58% +19.23%  

Data Mining
Job Vacancy Trend in Berkshire

The job posting trend of jobs advertised in Berkshire citing Data Mining as a proportion of all contract or permanent IT jobs with a match in the Database & Business Intelligence category.

Job vacancy trend for Data Mining in Berkshire

Data Mining
Contractor Daily Rate Trend in Berkshire

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

Contractor daily rate trend for Data Mining in Berkshire

Data Mining
Contractor Hourly Rate Trend in Berkshire

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Data Mining in Berkshire.

Contractor hourly rate trend for Data Mining in Berkshire

Data Mining
Contract Job Locations in Berkshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Data Mining within the Berkshire region over the 3 months to 24 June 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
Reading +19 5 - -
Slough - 2 £200 -
Data Mining
South East

For the 6 months to 24 June 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 Berkshire region with a requirement for Data Mining.

1 6 (75.00%) Analytics
2 5 (62.50%) Customer Segmentation
2 5 (62.50%) Digital Analytics
2 5 (62.50%) Actionable Insight
2 5 (62.50%) Market Research
3 3 (37.50%) Marketing
3 3 (37.50%) Online Marketing
3 3 (37.50%) Conversion Rate Optimisation
3 3 (37.50%) Digital Marketing
4 2 (25.00%) Actionable Recommendations
4 2 (25.00%) Matrix Organization
4 2 (25.00%) Optimizely
4 2 (25.00%) Maxymiser
4 2 (25.00%) Data Quality
4 2 (25.00%) Project Management
4 2 (25.00%) Microsoft PowerPoint
4 2 (25.00%) Agile Software Development
4 2 (25.00%) Oracle
4 2 (25.00%) Microsoft Excel
4 2 (25.00%) Microsoft
4 2 (25.00%) WebTrends
5 1 (12.50%) MATLAB
5 1 (12.50%) SPSS
5 1 (12.50%) SAS
5 1 (12.50%) IBM
5 1 (12.50%) Apache
5 1 (12.50%) Python
5 1 (12.50%) Neural Network
5 1 (12.50%) Telecoms
5 1 (12.50%) Clustering

Data Mining
Co-occurring IT Skills in Berkshire 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 (12.50%) Apache
1 1 (12.50%) Apache Spark
1 1 (12.50%) SAS
Applications
1 2 (25.00%) Microsoft Excel
1 2 (25.00%) Microsoft PowerPoint
2 1 (12.50%) SPSS
Business Applications
1 2 (25.00%) WebTrends
Database & Business Intelligence
1 1 (12.50%) Big Data
1 1 (12.50%) Hadoop
1 1 (12.50%) Mahout
General
1 3 (37.50%) Marketing
2 1 (12.50%) Telecoms
Job Titles
1 7 (87.50%) Analyst
2 5 (62.50%) Digital Analyst
3 2 (25.00%) Data Analyst
3 2 (25.00%) Digital Analytics Analyst
3 2 (25.00%) Digital Performance Analyst
3 2 (25.00%) Performance Analyst
4 1 (12.50%) Architect
4 1 (12.50%) Solutions Architect
Libraries, Frameworks & Software Standards
1 1 (12.50%) MLlib
1 1 (12.50%) Natural Language Processing
1 1 (12.50%) UIMA
Miscellaneous
1 1 (12.50%) Clustering
Processes & Methodologies
1 6 (75.00%) Analytics
2 5 (62.50%) Actionable Insight
2 5 (62.50%) Customer Segmentation
2 5 (62.50%) Digital Analytics
2 5 (62.50%) Market Research
3 3 (37.50%) Conversion Rate Optimisation
3 3 (37.50%) Digital Marketing
3 3 (37.50%) Online Marketing
4 2 (25.00%) Agile Software Development
4 2 (25.00%) Matrix Organization
4 2 (25.00%) Project Management
5 1 (12.50%) Big Data Analytics
5 1 (12.50%) Cognitive Computing
5 1 (12.50%) Data Analytics
5 1 (12.50%) Information Retrieval
5 1 (12.50%) Machine Learning
5 1 (12.50%) Neural Network
5 1 (12.50%) Open Source
5 1 (12.50%) Semantic Search
5 1 (12.50%) Use Case
Programming Languages
1 1 (12.50%) Java
1 1 (12.50%) MATLAB
1 1 (12.50%) Python
1 1 (12.50%) R
Quality Assurance & Compliance
1 2 (25.00%) Actionable Recommendations
1 2 (25.00%) Data Quality
Vendors
1 2 (25.00%) Maxymiser
1 2 (25.00%) Microsoft
1 2 (25.00%) Optimizely
1 2 (25.00%) Oracle
2 1 (12.50%) IBM