The table below looks at the statistics for Data Mining skills in IT contracts advertised for the City of London region. Included is a guide to the contractor rates offered in IT contracts that have cited Data Mining over the 3 months to 5 December 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
5 Dec 2016
Same period 2015 Same period 2014
Data Mining
Rank 137 151 194
Rank change year-on-year
+14 +43
Contract jobs citing Data Mining 22 12 18
As % of all contract IT jobs located in the City of London 0.68% 0.35% 0.31%
As % of the Database & Business Intelligence category 2.42% 1.40% 1.36%
Number of daily rates quoted 15 8 16
Median daily rate £525 £506 £443
Median daily rate % change year-on-year
+3.70% +14.40%
90% offered a daily rate of more than £420 £400 £375
10% offered a daily rate of more than £565 £580 £550
UK excluding London median daily rate £400 £340 £400
% change year-on-year
+17.64% -15.00%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £18.38 £19.50 £36.50
% change year-on-year
-5.76% -46.57%
Data Mining
London

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in contract jobs advertised in the City of London region.

Database & Business Intelligence Category
City of London
Contract IT job ads with a match in the
Database & Business Intelligence category
909 860 1320
As % of all contract IT jobs located in the City of London 28.17% 25.10% 22.68%
Number of daily rates quoted 732 700 1055
Median daily rate £500 £475 £420
Median daily rate % change year-on-year
+5.26% +13.09%
90% offered a daily rate of more than £350 £345 £290
10% offered a daily rate of more than £650 £625 £600
UK excluding London median daily rate £400 £388 £363
% change year-on-year
+3.22% +6.89%
Number of hourly rates quoted 1 2 3
Median hourly rate £45.00 £37.50 £30.00
Median hourly rate % change year-on-year
+20.00% +25.00%
UK excluding London median hourly rate £38.00 £25.44 £32.00
% change year-on-year
+49.37% -20.50%

Data Mining
Jobs Demand Trend in the City of London

The demand trend of contract jobs across the City of London region citing Data Mining as a proportion of all IT contracts with a match in the Database & Business Intelligence category.

Data Mining Jobs Demand Trend in the City of London

Data Mining
Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Data Mining across the City of London region.

Data Mining Daily Rate Trend in the City of London

Data Mining
Daily Rate Histogram in the City of London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Data Mining across the City of London region over the 3 months to 5 December 2016.

Data Mining Daily Rate Histogram in the City of London

Data Mining
Hourly Rate Trend in the City of London

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Data Mining across the City of London region.

Data Mining Hourly Rate Trend in the City of London

Data Mining
Top 30 Related IT Skills in the City of London

For the 6 months to 5 December 2016, 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 City of London region with a requirement for Data Mining.

1 25 (73.53%) SQL
2 16 (47.06%) MS Excel
3 14 (41.18%) Microsoft
3 14 (41.18%) MS Office
4 13 (38.24%) SQL Server
5 10 (29.41%) Oracle
5 10 (29.41%) Data Quality
6 9 (26.47%) Analytical Skills
6 9 (26.47%) Data Analysis
7 8 (23.53%) MS PowerPoint
7 8 (23.53%) Degree
7 8 (23.53%) Data Modelling
7 8 (23.53%) ETL
7 8 (23.53%) Finance
8 7 (20.59%) SAS
8 7 (20.59%) Business Intelligence
8 7 (20.59%) Data Warehouse
8 7 (20.59%) T-SQL
8 7 (20.59%) Marketing
8 7 (20.59%) Data Management
8 7 (20.59%) Analytics
9 6 (17.65%) Tableau
9 6 (17.65%) SQL Server Integration Services
9 6 (17.65%) SPSS
10 5 (14.71%) Teradata
10 5 (14.71%) SQL Server Reporting Services
10 5 (14.71%) Agile Software Development
10 5 (14.71%) Computer Science
10 5 (14.71%) SQL Server Analysis Services
10 5 (14.71%) Solvency II

Data Mining
Top Related IT Skills in the City of London 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 7 (20.59%) SAS
2 1 (2.94%) Apache Pig
2 1 (2.94%) Elasticsearch
Applications
1 16 (47.06%) MS Excel
2 14 (41.18%) MS Office
3 8 (23.53%) MS PowerPoint
4 6 (17.65%) SPSS
5 1 (2.94%) Photoshop
5 1 (2.94%) Weka
Cloud Services
1 3 (8.82%) Amazon AWS
1 3 (8.82%) IaaS
1 3 (8.82%) PaaS
2 1 (2.94%) Responsys
Communications & Networking
1 3 (8.82%) DKIM
1 3 (8.82%) DMARC
1 3 (8.82%) Internet
1 3 (8.82%) SMS
1 3 (8.82%) SMTP
Database & Business Intelligence
1 13 (38.24%) SQL Server
2 7 (20.59%) Data Warehouse
3 6 (17.65%) SQL Server Integration Services
4 5 (14.71%) SQL Server Analysis Services
4 5 (14.71%) SQL Server Reporting Services
5 4 (11.76%) BusinessObjects
5 4 (11.76%) DTS
5 4 (11.76%) OLAP
5 4 (11.76%) Oracle Database
5 4 (11.76%) Oracle Reports
5 4 (11.76%) Oracle9i Database
5 4 (11.76%) QlikView
6 3 (8.82%) Big Data
6 3 (8.82%) MS Access
6 3 (8.82%) Oracle OLAP
7 2 (5.88%) Base SAS
7 2 (5.88%) DataStage
7 2 (5.88%) Oracle BI EE
7 2 (5.88%) SAS Enterprise Guide
7 2 (5.88%) Spotfire
Development Applications
1 4 (11.76%) Visual Studio
General
1 8 (23.53%) Finance
2 7 (20.59%) Marketing
3 4 (11.76%) Banking
4 3 (8.82%) Retail
5 1 (2.94%) Multimedia
5 1 (2.94%) Telecoms
Job Titles
1 13 (38.24%) Developer
2 7 (20.59%) Analyst
3 6 (17.65%) Data Analyst
4 4 (11.76%) SQL Developer
5 3 (8.82%) Business Data Analyst
5 3 (8.82%) Business Developer
5 3 (8.82%) Business Intelligence Manager
5 3 (8.82%) Data Scientist
5 3 (8.82%) SAP BusinessObjects (BO) Developer
6 2 (5.88%) Business Manager
6 2 (5.88%) CRM Specialist
7 1 (2.94%) Database Developer
7 1 (2.94%) ETL Developer
7 1 (2.94%) SAS Developer
7 1 (2.94%) SAS Programmer
7 1 (2.94%) SQL Database Developer
7 1 (2.94%) SQL DBA
7 1 (2.94%) SQL Server Developer
7 1 (2.94%) Technical Analyst
7 1 (2.94%) Technical Leader
Libraries, Frameworks & Software Standards
1 4 (11.76%) HTML
1 4 (11.76%) XML
2 3 (8.82%) Web Services
3 1 (2.94%) AngularJS
3 1 (2.94%) CSS
3 1 (2.94%) D3.js
3 1 (2.94%) Natural Language Processing
3 1 (2.94%) NumPy
3 1 (2.94%) RabbitMQ
3 1 (2.94%) Regular Expression
3 1 (2.94%) Ruby on Rails
3 1 (2.94%) scikit-learn
3 1 (2.94%) TensorFlow
Miscellaneous
1 9 (26.47%) Analytical Skills
2 5 (14.71%) Computer Science
3 4 (11.76%) Data Integration
4 3 (8.82%) Data Conversion
4 3 (8.82%) Visualisation
5 2 (5.88%) Algorithms
5 2 (5.88%) Statistics
6 1 (2.94%) Artificial Intelligence
6 1 (2.94%) Credit Risk
6 1 (2.94%) Data Structures
6 1 (2.94%) FMCG
6 1 (2.94%) Mathematics
6 1 (2.94%) Neural Network
6 1 (2.94%) Performance Metrics
6 1 (2.94%) Physics
6 1 (2.94%) Social Media
6 1 (2.94%) Social Network
6 1 (2.94%) User Experience
Operating Systems
1 1 (2.94%) Windows
Processes & Methodologies
1 9 (26.47%) Data Analysis
2 8 (23.53%) Data Modelling
2 8 (23.53%) ETL
3 7 (20.59%) Analytics
3 7 (20.59%) Business Intelligence
3 7 (20.59%) Data Management
4 5 (14.71%) Agile Software Development
5 4 (11.76%) Data Architecture
5 4 (11.76%) Data Governance
5 4 (11.76%) Performance Monitoring
5 4 (11.76%) Statistical Analysis
5 4 (11.76%) Workflow
6 3 (8.82%) Customer Segmentation
6 3 (8.82%) Machine Learning
6 3 (8.82%) Master Data Management
6 3 (8.82%) Programme Management
6 3 (8.82%) Project Management
6 3 (8.82%) Scrum
6 3 (8.82%) Software Architecture
6 3 (8.82%) Web Application Development
Programming Languages
1 25 (73.53%) SQL
2 7 (20.59%) T-SQL
3 4 (11.76%) JavaScript
3 4 (11.76%) VBA
4 3 (8.82%) Java
4 3 (8.82%) Python
4 3 (8.82%) R
5 1 (2.94%) C++
5 1 (2.94%) MATLAB
5 1 (2.94%) Ruby
5 1 (2.94%) Scala
Qualifications
1 8 (23.53%) Degree
2 3 (8.82%) SC Cleared
2 3 (8.82%) Security Cleared
3 1 (2.94%) CBAP
3 1 (2.94%) ISEB
Quality Assurance & Compliance
1 10 (29.41%) Data Quality
2 5 (14.71%) Solvency II
3 3 (8.82%) HMG Security Policy Framework
3 3 (8.82%) QA
System Software
1 1 (2.94%) Ceph
1 1 (2.94%) Docker
Systems Management
1 1 (2.94%) Mesos
Vendors
1 14 (41.18%) Microsoft
2 10 (29.41%) Oracle
3 6 (17.65%) Tableau
4 5 (14.71%) Teradata
5 4 (11.76%) Cognos
6 3 (8.82%) Informatica
6 3 (8.82%) MicroStrategy
6 3 (8.82%) Salesforce Marketing Cloud
6 3 (8.82%) Salesforce.com
7 2 (5.88%) Ab Initio
7 2 (5.88%) DataFlux
7 2 (5.88%) IBM
7 2 (5.88%) Netezza
8 1 (2.94%) Alteryx
8 1 (2.94%) JD Edwards
8 1 (2.94%) RapidMiner
8 1 (2.94%) Symantec
8 1 (2.94%) Varonis