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 27 August 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
27 Aug 2016
Same period 2015 Same period 2014
Data Mining
Rank 316 316 286
Rank change year-on-year
0 -30
Contract jobs citing Data Mining 121 130 155
As % of all contract IT jobs located in London 0.53% 0.55% 0.64%
As % of the Database & Business Intelligence category 2.31% 2.27% 2.72%
Number of daily rates quoted 83 88 112
Median daily rate £425 £450 £450
Median daily rate % change year-on-year
-5.55% -
90% offered a daily rate of more than £290 £209 £300
10% offered a daily rate of more than £600 £600 £575
UK excluding London median daily rate £375 £350 £410
% change year-on-year
+7.14% -14.63%
Number of hourly rates quoted 2 1 0
Median hourly rate £23.00 £36.50 -
Median hourly rate % change year-on-year
-36.98% -
UK excluding London median hourly rate £20.50 £16.50 -
% change year-on-year
+24.24% -
Data Mining
England

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
5231 5726 5706
As % of all contract IT jobs located in London 23.04% 24.21% 23.49%
Number of daily rates quoted 3746 4043 3817
Median daily rate £475 £450 £438
Median daily rate % change year-on-year
+5.55% +2.85%
90% offered a daily rate of more than £350 £320 £300
10% offered a daily rate of more than £600 £600 £600
UK excluding London median daily rate £375 £375 £350
% change year-on-year
- +7.14%
Number of hourly rates quoted 14 43 44
Median hourly rate £21.69 £27.78 £27.50
Median hourly rate % change year-on-year
-21.92% +1.01%
90% offered a hourly rate of more than £20.00 £15.00 £15.00
10% offered a hourly rate of more than £54.00 £52.17 £53.00
UK excluding London median hourly rate £28.18 £33.00 £28.50
% change year-on-year
-14.60% +15.78%

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 27 August 2016.

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 27 August 2016. 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
(Click see detailed
statistics and trends)
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 +20 13 £445 +1.71% 10
Feltham +5 8 £475 +3.82%
Croydon -14 1 £350 -22.22%
Kingston Upon Thames - 1 £525 -
Uxbridge - 1 £420 -
Data Mining
England

Data Mining
Top 30 Related IT Skills in London

For the 6 months to 27 August 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 London region with a requirement for Data Mining.

1 133 (59.91%) SQL
2 66 (29.73%) Finance
3 53 (23.87%) Agile Software Development
4 51 (22.97%) Analytical Skills
5 49 (22.07%) Data Analysis
6 44 (19.82%) Analytics
7 42 (18.92%) Banking
8 40 (18.02%) HTML
8 40 (18.02%) Data Modelling
9 39 (17.57%) Business Intelligence
10 38 (17.12%) Java
10 38 (17.12%) R
11 36 (16.22%) Oracle
11 36 (16.22%) Python
11 36 (16.22%) Hadoop
12 34 (15.32%) Big Data
13 33 (14.86%) SAS
13 33 (14.86%) SQL Server
13 33 (14.86%) Tableau
13 33 (14.86%) Marketing
14 31 (13.96%) E-Commerce
14 31 (13.96%) Project Management
15 29 (13.06%) Microsoft
15 29 (13.06%) XML
15 29 (13.06%) Degree
16 27 (12.16%) MS Excel
16 27 (12.16%) Migration
17 26 (11.71%) JavaScript
18 25 (11.26%) Software Engineering
19 23 (10.36%) CSS

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 33 (14.86%) SAS
2 14 (6.31%) Apache Pig
3 8 (3.60%) CMS
3 8 (3.60%) Tomcat
4 7 (3.15%) Apache Spark
5 6 (2.70%) Apache
6 4 (1.80%) Confluence
7 3 (1.35%) SharePoint
8 2 (0.90%) Drupal
8 2 (0.90%) Elasticsearch
9 1 (0.45%) BizTalk Server
9 1 (0.45%) Facebook Platform
9 1 (0.45%) Jetty
9 1 (0.45%) nginx
9 1 (0.45%) WebLogic
Applications
1 27 (12.16%) MS Excel
2 14 (6.31%) MS Office
2 14 (6.31%) SPSS
3 10 (4.50%) Stata
4 8 (3.60%) MS PowerPoint
5 2 (0.90%) MS Visio
6 1 (0.45%) Photoshop
Business Applications
1 4 (1.80%) SAP Oil and Gas
2 1 (0.45%) Investran
2 1 (0.45%) Oracle 11i
2 1 (0.45%) Oracle AML
2 1 (0.45%) Oracle EBS R12
2 1 (0.45%) Radian6
2 1 (0.45%) SAP BPC
2 1 (0.45%) SAP PM
2 1 (0.45%) WebTrends
Cloud Services
1 8 (3.60%) Amazon AWS
2 3 (1.35%) Amazon CloudWatch
2 3 (1.35%) AWS CloudFormation
3 2 (0.90%) Google Analytics
4 1 (0.45%) AdWords
4 1 (0.45%) Amazon EMR
4 1 (0.45%) GitHub
4 1 (0.45%) Google Cloud Platform
4 1 (0.45%) IBM Cloud
4 1 (0.45%) Microsoft Azure
4 1 (0.45%) Responsys
4 1 (0.45%) SaaS
Communications & Networking
1 12 (5.41%) SMS
2 10 (4.50%) LAN
2 10 (4.50%) WAN
3 3 (1.35%) Internet
3 3 (1.35%) WAAS
4 2 (0.90%) BGP
4 2 (0.90%) EIGRP
4 2 (0.90%) Multicast
5 1 (0.45%) DNS
5 1 (0.45%) Firewall
5 1 (0.45%) Kerberos
5 1 (0.45%) SAN
5 1 (0.45%) VoIP
5 1 (0.45%) WebEx
5 1 (0.45%) Wi-Fi
Database & Business Intelligence
1 36 (16.22%) Hadoop
2 34 (15.32%) Big Data
3 33 (14.86%) SQL Server
4 22 (9.91%) Data Warehouse
5 19 (8.56%) Apache Hive
6 18 (8.11%) QlikView
6 18 (8.11%) Relational Database
7 16 (7.21%) BusinessObjects
8 15 (6.76%) MySQL
9 13 (5.86%) HBase
10 10 (4.50%) CouchDB
10 10 (4.50%) SQL Server Integration Services
11 9 (4.05%) SQL Server Analysis Services
11 9 (4.05%) SQL Server Reporting Services
12 8 (3.60%) Power BI
13 7 (3.15%) SAP HANA
14 6 (2.70%) GIS
14 6 (2.70%) MongoDB
15 5 (2.25%) Oracle Reports
15 5 (2.25%) SQL Server 2012
Development Applications
1 11 (4.95%) TeamCity
2 9 (4.05%) JUnit
3 7 (3.15%) Jenkins
3 7 (3.15%) Visual Studio
4 6 (2.70%) HP UFT
4 6 (2.70%) SonarQube
5 4 (1.80%) Ant
5 4 (1.80%) Git (software)
5 4 (1.80%) Maven
5 4 (1.80%) Talend Open Studio
6 3 (1.35%) Eclipse
6 3 (1.35%) GoCD
7 2 (0.90%) JIRA
8 1 (0.45%) eggPlant
8 1 (0.45%) ERwin
8 1 (0.45%) LoadRunner
8 1 (0.45%) Oracle Forms
8 1 (0.45%) Selenium
8 1 (0.45%) Subversion
8 1 (0.45%) WATIR
General
1 66 (29.73%) Finance
2 42 (18.92%) Banking
3 33 (14.86%) Marketing
4 16 (7.21%) Investment Banking
5 11 (4.95%) Front Office
6 9 (4.05%) Retail
7 7 (3.15%) Advertising
7 7 (3.15%) Telecoms
8 5 (2.25%) Manufacturing
9 4 (1.80%) Publishing
10 3 (1.35%) Electronics
10 3 (1.35%) Legal
11 2 (0.90%) Back Office
11 2 (0.90%) Pharmaceutical
12 1 (0.45%) Bulgarian Language
12 1 (0.45%) Estonian Language
12 1 (0.45%) Financial Institution
12 1 (0.45%) Games
12 1 (0.45%) Law
12 1 (0.45%) Military
Job Titles
1 74 (33.33%) Analyst
2 37 (16.67%) Developer
3 34 (15.32%) Data Analyst
4 23 (10.36%) Architect
5 21 (9.46%) Business Analyst
6 15 (6.76%) Data Engineer
7 14 (6.31%) Data Scientist
8 11 (4.95%) Agile Developer
9 10 (4.50%) Big Data Engineer
9 10 (4.50%) Java Developer
9 10 (4.50%) Senior Agile Developer
9 10 (4.50%) Senior Developer
10 9 (4.05%) Applications Architect
10 9 (4.05%) Data Architect
11 8 (3.60%) CRM Specialist
11 8 (3.60%) Senior Analyst
12 7 (3.15%) SQL Analyst
13 6 (2.70%) Agile Java Developer
13 6 (2.70%) Project Manager
13 6 (2.70%) SQL Data Analyst
Libraries, Frameworks & Software Standards
1 40 (18.02%) HTML
2 29 (13.06%) XML
3 23 (10.36%) CSS
4 20 (9.01%) .NET
5 15 (6.76%) Web Services
6 13 (5.86%) HTML5
6 13 (5.86%) Spring
7 12 (5.41%) Natural Language Processing
8 10 (4.50%) Ruby on Rails
9 9 (4.05%) Hibernate
9 9 (4.05%) jQuery
10 8 (3.60%) XSLT
11 7 (3.15%) JSP
12 5 (2.25%) .NET Framework
12 5 (2.25%) Entity Framework
12 5 (2.25%) J2SE
12 5 (2.25%) Middleware
12 5 (2.25%) NHibernate
12 5 (2.25%) Silverlight
13 4 (1.80%) JSTL
Miscellaneous
1 51 (22.97%) Analytical Skills
2 16 (7.21%) Computer Science
2 16 (7.21%) Visualisation
3 13 (5.86%) Statistics
4 11 (4.95%) Algorithms
4 11 (4.95%) Fixed Income
5 10 (4.50%) Performance Metrics
5 10 (4.50%) Virtual Team
6 9 (4.05%) Credit Risk
6 9 (4.05%) Management Information System
7 8 (3.60%) Data Structures
7 8 (3.60%) Economics
7 8 (3.60%) Mathematics
8 7 (3.15%) Data Extraction
9 5 (2.25%) Equities
10 4 (1.80%) Clustering
10 4 (1.80%) Data Integration
10 4 (1.80%) Market Risk
10 4 (1.80%) User Experience
11 3 (1.35%) Fintech
Operating Systems
1 15 (6.76%) Unix
2 9 (4.05%) Windows
3 8 (3.60%) Linux
4 1 (0.45%) Android
4 1 (0.45%) Apple iOS
4 1 (0.45%) Windows 10
4 1 (0.45%) Windows Server
4 1 (0.45%) Windows Server 2012
4 1 (0.45%) zOS
Processes & Methodologies
1 53 (23.87%) Agile Software Development
2 49 (22.07%) Data Analysis
3 44 (19.82%) Analytics
4 40 (18.02%) Data Modelling
5 39 (17.57%) Business Intelligence
6 31 (13.96%) E-Commerce
6 31 (13.96%) Project Management
7 27 (12.16%) Migration
8 25 (11.26%) Software Engineering
9 21 (9.46%) CRM
10 20 (9.01%) Machine Learning
10 20 (9.01%) SDLC
11 19 (8.56%) Data Architecture
12 18 (8.11%) Business Analysis
12 18 (8.11%) Continuous Integration
13 17 (7.66%) Data Migration
14 15 (6.76%) Technical Analysis
15 14 (6.31%) ETL
15 14 (6.31%) Scrum
15 14 (6.31%) Stakeholder Management
Programming Languages
1 133 (59.91%) SQL
2 38 (17.12%) Java
2 38 (17.12%) R
3 36 (16.22%) Python
4 26 (11.71%) JavaScript
5 20 (9.01%) PHP
6 17 (7.66%) T-SQL
7 14 (6.31%) C++
8 13 (5.86%) C#
8 13 (5.86%) Ruby
8 13 (5.86%) Shell Script
8 13 (5.86%) VBA
9 12 (5.41%) MATLAB
9 12 (5.41%) Perl
9 12 (5.41%) PL/SQL
10 8 (3.60%) PowerShell
11 4 (1.80%) Scala
12 3 (1.35%) C
13 1 (0.45%) SPARQL
13 1 (0.45%) VB
Qualifications
1 29 (13.06%) Degree
2 3 (1.35%) PhD
3 2 (0.90%) ACCA
3 2 (0.90%) CCNP
3 2 (0.90%) CIMA
3 2 (0.90%) Cisco Certification
4 1 (0.45%) CCIE
4 1 (0.45%) CFA
4 1 (0.45%) CISA
4 1 (0.45%) DV Cleared
4 1 (0.45%) ISEB
4 1 (0.45%) ISTQB
4 1 (0.45%) ISTQB Foundation Certification
4 1 (0.45%) MBA
4 1 (0.45%) PgMP
4 1 (0.45%) PMI Certification
4 1 (0.45%) PMP
4 1 (0.45%) PRINCE2 Certification
4 1 (0.45%) Security Cleared
4 1 (0.45%) Six Sigma Black Belt
Quality Assurance & Compliance
1 22 (9.91%) Data Quality
2 18 (8.11%) QA
3 5 (2.25%) Solvency II
4 3 (1.35%) Basel II
4 3 (1.35%) Basel III
4 3 (1.35%) COREP
4 3 (1.35%) CRD IV
5 2 (0.90%) SLA
6 1 (0.45%) ISO/IEC 27001
6 1 (0.45%) MiFID
System Software
1 2 (0.90%) Active Directory
2 1 (0.45%) Apache Flume
2 1 (0.45%) Apache ZooKeeper
2 1 (0.45%) Ceph
2 1 (0.45%) Docker
2 1 (0.45%) HDFS
Systems Management
1 6 (2.70%) Ansible
1 6 (2.70%) Opscode Chef
2 4 (1.80%) Puppet
3 3 (1.35%) Nagios
3 3 (1.35%) ZABBIX
4 1 (0.45%) Data Guard
4 1 (0.45%) Graphite
4 1 (0.45%) Kibana
4 1 (0.45%) logstash
4 1 (0.45%) Mesos
4 1 (0.45%) Oozie
4 1 (0.45%) Oracle RMAN
4 1 (0.45%) StatsD
Vendors
1 36 (16.22%) Oracle
2 33 (14.86%) Tableau
3 29 (13.06%) Microsoft
4 20 (9.01%) Teradata
5 17 (7.66%) SAP
6 15 (6.76%) Salesforce.com
7 12 (5.41%) Informatica
7 12 (5.41%) Salesforce Marketing Cloud
8 5 (2.25%) HP
8 5 (2.25%) IBM
9 4 (1.80%) Escenic
9 4 (1.80%) Mapinfo
9 4 (1.80%) Splunk
9 4 (1.80%) Talend
9 4 (1.80%) Vertica
10 3 (1.35%) Cognos
10 3 (1.35%) New Relic
11 2 (0.90%) Cisco
11 2 (0.90%) Google
11 2 (0.90%) MicroStrategy
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