The table below looks at the statistics for Data Mining skills in IT contracts advertised for the London region. Included is a guide to the contractor rates offered in IT contracts that have cited Data Mining over the 3 months to 18 January 2017 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
18 Jan 2017
Same period 2016 Same period 2015
Data Mining
England / London
Rank 327 319 321
Rank change year-on-year
-8 +2
Contract jobs citing Data Mining 76 93 85
As % of all contract IT jobs located in London 0.39% 0.44% 0.41%
As % of the Database & Business Intelligence category 1.59% 1.83% 1.74%
Number of daily rates quoted 56 60 61
Median daily rate £450 £500 £425
Median daily rate % change year-on-year
-10.00% +17.64%
90% offered a daily rate of more than £233 £300 £275
10% offered a daily rate of more than £600 £650 £550
UK excluding London median daily rate £363 £375 £300
% change year-on-year
-3.33% +25.00%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £21.88 £17.75 £36.50
% change year-on-year
+23.28% -51.36%

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 London region.

Database & Business Intelligence Category
London
Contract IT job ads with a match in the
Database & Business Intelligence category
4778 5086 4883
As % of all contract IT jobs located in London 24.60% 24.32% 23.49%
Number of daily rates quoted 3415 3669 3478
Median daily rate £500 £475 £435
Median daily rate % change year-on-year
+5.26% +9.19%
90% offered a daily rate of more than £350 £325 £300
10% offered a daily rate of more than £635 £625 £600
UK excluding London median daily rate £400 £375 £363
% change year-on-year
+6.66% +3.44%
Number of hourly rates quoted 19 30 29
Median hourly rate £30.00 £38.50 £27.50
Median hourly rate % change year-on-year
-22.07% +40.00%
90% offered a hourly rate of more than £18.12 £17.75 £16.00
10% offered a hourly rate of more than £47.00 £52.50 £42.50
UK excluding London median hourly rate £38.00 £26.50 £32.50
% change year-on-year
+43.39% -18.46%

Data Mining
Jobs Demand Trend in London

The demand trend of contract jobs across the 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 London

Data Mining
Daily Rate Trend in London

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

Data Mining Daily Rate Trend in London

Data Mining
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Data Mining across the London region over the 3 months to 18 January 2017.

Data Mining Daily Rate Histogram in London

Data Mining
Hourly Rate Trend in London

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

Data Mining Hourly Rate Trend in London

Data Mining
Contract Job Locations in London

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 London region over the 3 months to 18 January 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
City of London -12 13 £525 +10.52% 3
Canary Wharf - 2 £500 -
Data Mining
England

Data Mining
Top 30 Related IT Skills in London

For the 6 months to 18 January 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 London region with a requirement for Data Mining.

1 101 (62.73%) SQL
2 47 (29.19%) Business Intelligence
2 47 (29.19%) Analytics
3 44 (27.33%) Finance
4 41 (25.47%) Data Analysis
4 41 (25.47%) MS Excel
5 37 (22.98%) Python
5 37 (22.98%) Data Modelling
5 37 (22.98%) R
6 36 (22.36%) Analytical Skills
6 36 (22.36%) Data Warehouse
7 33 (20.50%) SQL Server
8 32 (19.88%) Big Data
8 32 (19.88%) Tableau
9 31 (19.25%) Visualisation
10 30 (18.63%) Oracle
10 30 (18.63%) Microsoft
11 29 (18.01%) Agile Software Development
12 27 (16.77%) Hadoop
13 26 (16.15%) Degree
14 25 (15.53%) Marketing
15 23 (14.29%) Project Management
15 23 (14.29%) XML
15 23 (14.29%) Data Visualisation
15 23 (14.29%) Data Architecture
16 22 (13.66%) Machine Learning
16 22 (13.66%) ETL
17 21 (13.04%) Statistics
18 20 (12.42%) Java
18 20 (12.42%) Apache Hive

Data Mining
Top Related IT Skills in 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 15 (9.32%) Apache Spark
2 14 (8.70%) Apache Pig
2 14 (8.70%) SAS
3 8 (4.97%) Oracle SOA Suite
4 6 (3.73%) Apache Solr
5 3 (1.86%) CMS
5 3 (1.86%) SharePoint
6 2 (1.24%) Apache
6 2 (1.24%) Drupal
6 2 (1.24%) Tomcat
7 1 (0.62%) Elasticsearch
7 1 (0.62%) JBoss
7 1 (0.62%) SharePoint 2010
7 1 (0.62%) SharePoint 2013
Applications
1 41 (25.47%) MS Excel
2 15 (9.32%) MS Office
3 14 (8.70%) SPSS
4 11 (6.83%) MS PowerPoint
5 8 (4.97%) MS Visio
6 6 (3.73%) MS Project
7 2 (1.24%) Spreadsheet
7 2 (1.24%) Weka
8 1 (0.62%) Stata
Business Applications
1 8 (4.97%) SAP Oil and Gas
2 4 (2.48%) FastStats
3 2 (1.24%) Eloqua
4 1 (0.62%) Dynamics AX
4 1 (0.62%) Dynamics CRM
4 1 (0.62%) HFM
4 1 (0.62%) Investran
4 1 (0.62%) Loan IQ
4 1 (0.62%) SAP BPC
4 1 (0.62%) SAP PM
Cloud Services
1 14 (8.70%) Amazon AWS
2 10 (6.21%) PaaS
3 9 (5.59%) IaaS
3 9 (5.59%) Microsoft Azure
4 6 (3.73%) IBM Cloud
4 6 (3.73%) SaaS
5 3 (1.86%) Amazon EC2
6 2 (1.24%) Google Analytics
7 1 (0.62%) Adobe Analytics
7 1 (0.62%) Amazon EMR
7 1 (0.62%) Amazon S3
7 1 (0.62%) Flurry Analytics
7 1 (0.62%) Force.com
7 1 (0.62%) GitHub
7 1 (0.62%) SmartFocus
Communications & Networking
1 9 (5.59%) DKIM
1 9 (5.59%) DMARC
1 9 (5.59%) Internet
1 9 (5.59%) SMS
1 9 (5.59%) SMTP
2 6 (3.73%) LAN
2 6 (3.73%) WAN
3 2 (1.24%) SSH
3 2 (1.24%) TCP/IP
4 1 (0.62%) FTP
Database & Business Intelligence
1 36 (22.36%) Data Warehouse
2 33 (20.50%) SQL Server
3 32 (19.88%) Big Data
4 27 (16.77%) Hadoop
5 20 (12.42%) Apache Hive
6 14 (8.70%) NoSQL
7 13 (8.07%) Apache Cassandra
7 13 (8.07%) MongoDB
7 13 (8.07%) QlikView
7 13 (8.07%) SQL Server Reporting Services
8 12 (7.45%) HBase
9 11 (6.83%) Relational Database
9 11 (6.83%) SQL Server Integration Services
10 10 (6.21%) MS Access
11 9 (5.59%) BusinessObjects
12 8 (4.97%) OLAP
12 8 (4.97%) OLTP
12 8 (4.97%) Oracle Database
12 8 (4.97%) Power BI
12 8 (4.97%) Text Mining
Development Applications
1 7 (4.35%) Visual Studio
2 3 (1.86%) Eclipse
2 3 (1.86%) SQL Server Management Studio (SSMS)
3 2 (1.24%) JUnit
3 2 (1.24%) Talend Open Studio
3 2 (1.24%) Team Foundation Server
4 1 (0.62%) Git (software)
4 1 (0.62%) JIRA
General
1 44 (27.33%) Finance
2 25 (15.53%) Marketing
3 19 (11.80%) Banking
4 12 (7.45%) Retail
5 10 (6.21%) Telecoms
6 7 (4.35%) Advertising
6 7 (4.35%) Electronics
6 7 (4.35%) Manufacturing
7 4 (2.48%) Investment Banking
8 3 (1.86%) Front Office
9 2 (1.24%) French Language
9 2 (1.24%) Legal
9 2 (1.24%) Local Government
9 2 (1.24%) Spanish Language
10 1 (0.62%) Games
10 1 (0.62%) General Ledger
10 1 (0.62%) German Language
10 1 (0.62%) Law
10 1 (0.62%) Multimedia
10 1 (0.62%) Wholesale Banking
Job Titles
1 46 (28.57%) Analyst
2 30 (18.63%) Data Analyst
3 25 (15.53%) Architect
3 25 (15.53%) Developer
4 18 (11.18%) Data Scientist
5 15 (9.32%) Data Architect
6 12 (7.45%) Business Intelligence Manager
7 10 (6.21%) SQL Analyst
8 9 (5.59%) Business Manager
9 8 (4.97%) Applications Architect
10 7 (4.35%) Project Manager
11 6 (3.73%) Business Intelligence Project Manager
11 6 (3.73%) Business Project Manager
11 6 (3.73%) Excel Analyst
11 6 (3.73%) Insight Analyst
11 6 (3.73%) SQL Data Analyst
11 6 (3.73%) SQL Developer
12 5 (3.11%) Consultant
12 5 (3.11%) Data Insight Analyst
12 5 (3.11%) Insight Data Analyst
Libraries, Frameworks & Software Standards
1 23 (14.29%) XML
2 18 (11.18%) HTML
3 15 (9.32%) .NET
3 15 (9.32%) Natural Language Processing
4 11 (6.83%) Web Services
5 8 (4.97%) CSS
6 6 (3.73%) HTML5
6 6 (3.73%) Kafka
6 6 (3.73%) XSLT
7 5 (3.11%) Lucene
7 5 (3.11%) Spring
8 3 (1.86%) Hibernate
8 3 (1.86%) JMS
8 3 (1.86%) JSON
9 2 (1.24%) AngularJS
9 2 (1.24%) D3.js
9 2 (1.24%) iBATIS
9 2 (1.24%) JSP
9 2 (1.24%) MDX
9 2 (1.24%) Servlets
Miscellaneous
1 36 (22.36%) Analytical Skills
2 31 (19.25%) Visualisation
3 21 (13.04%) Statistics
4 19 (11.80%) Algorithms
5 16 (9.94%) Computer Science
6 12 (7.45%) Data Integration
7 7 (4.35%) Clustering
8 6 (3.73%) Economics
8 6 (3.73%) Management Information System
8 6 (3.73%) Mathematics
9 5 (3.11%) Neural Network
9 5 (3.11%) Replication
10 4 (2.48%) Credit Risk
10 4 (2.48%) Data Conversion
10 4 (2.48%) Data Structures
10 4 (2.48%) Foreign Exchange (FX)
10 4 (2.48%) Performance Metrics
11 3 (1.86%) Data Extraction
11 3 (1.86%) Social Media
11 3 (1.86%) Social Network
Operating Systems
1 6 (3.73%) Linux
2 5 (3.11%) Red Hat Enterprise Linux
3 4 (2.48%) Windows
4 3 (1.86%) CentOS
4 3 (1.86%) Unix
5 1 (0.62%) Android
5 1 (0.62%) Apple iOS
5 1 (0.62%) Windows Server 2012
Processes & Methodologies
1 47 (29.19%) Analytics
1 47 (29.19%) Business Intelligence
2 41 (25.47%) Data Analysis
3 37 (22.98%) Data Modelling
4 29 (18.01%) Agile Software Development
5 23 (14.29%) Data Architecture
5 23 (14.29%) Data Visualisation
5 23 (14.29%) Project Management
6 22 (13.66%) ETL
6 22 (13.66%) Machine Learning
7 18 (11.18%) CRM
7 18 (11.18%) Data Management
8 17 (10.56%) E-Commerce
9 14 (8.70%) SOA
9 14 (8.70%) Stakeholder Management
10 12 (7.45%) Programme Management
10 12 (7.45%) Statistical Analysis
10 12 (7.45%) TOGAF
11 11 (6.83%) Open Source
12 9 (5.59%) Software Architecture
Programming Languages
1 101 (62.73%) SQL
2 37 (22.98%) Python
2 37 (22.98%) R
3 20 (12.42%) Java
4 18 (11.18%) JavaScript
5 16 (9.94%) T-SQL
6 14 (8.70%) VBA
7 12 (7.45%) C++
8 10 (6.21%) C#
9 9 (5.59%) Scala
10 6 (3.73%) MATLAB
10 6 (3.73%) PHP
11 5 (3.11%) PL/SQL
12 3 (1.86%) Bash Shell
12 3 (1.86%) Perl
12 3 (1.86%) VB
13 2 (1.24%) Apex Code
13 2 (1.24%) C
13 2 (1.24%) Korn
13 2 (1.24%) Shell Script
Qualifications
1 26 (16.15%) Degree
2 14 (8.70%) Security Cleared
3 11 (6.83%) SC Cleared
4 9 (5.59%) PMP
5 7 (4.35%) PhD
6 3 (1.86%) PMI Certification
7 2 (1.24%) DV Cleared
7 2 (1.24%) PRINCE2 Practitioner
8 1 (0.62%) CBAP
8 1 (0.62%) CFA
8 1 (0.62%) CISA
8 1 (0.62%) ISEB
8 1 (0.62%) MBA
8 1 (0.62%) OCP
8 1 (0.62%) Oracle Certification
8 1 (0.62%) Six Sigma Black Belt
Quality Assurance & Compliance
1 14 (8.70%) Data Quality
2 8 (4.97%) HMG Security Policy Framework
3 6 (3.73%) QA
4 4 (2.48%) Solvency II
5 1 (0.62%) Actionable Recommendations
System Software
1 2 (1.24%) Virtual Machines
2 1 (0.62%) Apache Flume
2 1 (0.62%) HDFS
Systems Management
1 3 (1.86%) Data Guard
1 3 (1.86%) Hadoop YARN
2 2 (1.24%) Oracle RMAN
3 1 (0.62%) Ansible
3 1 (0.62%) HP Quality Center
3 1 (0.62%) Oozie
3 1 (0.62%) Opscode Chef
3 1 (0.62%) Puppet
3 1 (0.62%) SCCM
Vendors
1 32 (19.88%) Tableau
2 30 (18.63%) Microsoft
2 30 (18.63%) Oracle
3 17 (10.56%) Salesforce.com
4 12 (7.45%) SAP
5 10 (6.21%) IBM
6 9 (5.59%) Salesforce Marketing Cloud
7 8 (4.97%) Cognos
8 7 (4.35%) Informatica
8 7 (4.35%) Mapinfo
9 6 (3.73%) Teradata
10 4 (2.48%) Alterian
10 4 (2.48%) Alteryx
10 4 (2.48%) MicroStrategy
11 2 (1.24%) Ab Initio
11 2 (1.24%) Apttus
11 2 (1.24%) Conga
11 2 (1.24%) Marketo
11 2 (1.24%) Red Hat
11 2 (1.24%) Talend
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