The following table provides summary statistics for contract job vacancies advertised in London with a requirement for Data Mapping skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Data Mapping over the 3 months to 30 March 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 Mapping
England / London
3 months to
30 Mar 2017
Same period 2016 Same period 2015
Rank 319 361 303
Rank change year-on-year +42 -58  
Contract jobs citing Data Mapping 81 73 117
As % of all contract IT jobs advertised in London 0.41% 0.32% 0.55%
As % of the Processes & Methodologies category 0.48% 0.38% 0.67%
Number of daily rates quoted 61 52 71
Median daily rate £450 £500 £450
Median daily rate % change year-on-year -10.00% +11.11%  
90% offered a daily rate of more than £375 £396 £340
10% offered a daily rate of more than £625 £611 £625
UK excluding London median daily rate £438 £400 £384
% change year-on-year +9.37% +4.23%  
Number of hourly rates quoted 0 1 0
Median hourly rate - £19.50 -
UK excluding London median hourly rate - - £18.00

Data Mapping is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in London with a requirement for process and methodology skills.

Contract Process & Methodology Skills
London
Contract job vacancies with a requirement for process and methodology skills 16775 19211 17566
As % of all contract IT job vacancies advertised in London 85.13% 85.14% 82.00%
Number of daily rates quoted 12076 13900 12358
Median daily rate £485 £475 £450
Median daily rate % change year-on-year +2.10% +5.55%  
90% offered a daily rate of more than £345 £325 £310
10% offered a daily rate of more than £650 £625 £613
UK excluding London median daily rate £410 £400 £396
% change year-on-year +2.50% +1.01%  
Number of hourly rates quoted 165 196 244
Median hourly rate £32.50 £22.12 £20.00
Median hourly rate % change year-on-year +46.95% +10.57%  
90% offered a hourly rate of more than £14.17 £12.50 £11.00
10% offered a hourly rate of more than £55.00 £52.50 £55.00
UK excluding London median hourly rate £35.75 £38.00 £30.00
% change year-on-year -5.92% +26.66%  

Data Mapping
Job Vacancy Trend in London

The job posting trend of jobs advertised in London citing Data Mapping as a proportion of all contract or permanent IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for Data Mapping in London

Data Mapping
Contractor Daily Rate Trend in London

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

Contractor daily rate trend for Data Mapping in London

Data Mapping
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing Data Mapping in London over the 3 months to 30 March 2017.

Contractor daily rate histogram for Data Mapping in London

Data Mapping
Contractor Hourly Rate Trend in London

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

Contractor hourly rate trend for Data Mapping in London

Data Mapping
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 Mapping within the London region over the 3 months to 30 March 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 +19 19 £500 -9.09% 2
Croydon - 2 £385 -
Data Mapping
England

For the 6 months to 30 March 2017, IT contractor jobs citing Data Mapping 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 Mapping.

1 59 (37.34%) SQL
2 57 (36.08%) Data Modelling
3 46 (29.11%) Finance
4 45 (28.48%) ETL
5 40 (25.32%) Microsoft
5 40 (25.32%) Data Analysis
6 38 (24.05%) Migration
7 34 (21.52%) Banking
7 34 (21.52%) Agile Software Development
8 33 (20.89%) SQL Server
9 32 (20.25%) Data Warehouse
10 31 (19.62%) Business Analysis
11 27 (17.09%) Oracle
11 27 (17.09%) Data Migration
12 26 (16.46%) SQL Server Integration Services
13 22 (13.92%) Big Data
14 21 (13.29%) Data Quality
14 21 (13.29%) Analytical Skills
15 20 (12.66%) Data Architecture
15 20 (12.66%) Business Intelligence
16 19 (12.03%) MS Excel
16 19 (12.03%) Data Management
17 17 (10.76%) Data Governance
18 16 (10.13%) XML
19 15 (9.49%) Informatica
20 14 (8.86%) Change Management
21 13 (8.23%) T-SQL
21 13 (8.23%) IBM
22 12 (7.59%) C#
22 12 (7.59%) Stakeholder Management

Data Mapping
Co-occurring 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 5 (3.16%) Mule
1 5 (3.16%) WebSphere
2 4 (2.53%) Apache
2 4 (2.53%) Confluence
2 4 (2.53%) JBoss
3 3 (1.90%) Apache Solr
3 3 (1.90%) Apache Spark
3 3 (1.90%) Elasticsearch
3 3 (1.90%) Oracle SOA Suite
3 3 (1.90%) Tomcat
4 2 (1.27%) Apache Pig
4 2 (1.27%) SAS
5 1 (0.63%) Adobe Experience Manager
5 1 (0.63%) BizTalk Server
5 1 (0.63%) CMS
5 1 (0.63%) IIS
5 1 (0.63%) Oracle Self-Service HR
5 1 (0.63%) Oracle Workflow
5 1 (0.63%) WebLogic
Applications
1 19 (12.03%) MS Excel
2 11 (6.96%) MS Office
3 7 (4.43%) MS Visio
4 5 (3.16%) MS PowerPoint
5 3 (1.90%) MS Project
Business Applications
1 5 (3.16%) Dynamics CRM
2 3 (1.90%) Maximo
2 3 (1.90%) Oracle Utilities
2 3 (1.90%) SAP Oil and Gas
2 3 (1.90%) Temenos T24
3 1 (0.63%) Dynamics AX
3 1 (0.63%) Oracle BPM
3 1 (0.63%) Remedy ITSM
3 1 (0.63%) SAP CO
3 1 (0.63%) SAP FI
3 1 (0.63%) SAP FI/CO
3 1 (0.63%) SAP HCM
3 1 (0.63%) SAP HR
3 1 (0.63%) SAP PM
Cloud Services
1 5 (3.16%) Amazon AWS
1 5 (3.16%) Microsoft Azure
2 3 (1.90%) Cloud Computing
2 3 (1.90%) GitHub
3 1 (0.63%) SuccessFactors
Communications & Networking
1 6 (3.80%) LDAP
2 2 (1.27%) Network Security
Database & Business Intelligence
1 33 (20.89%) SQL Server
2 32 (20.25%) Data Warehouse
3 26 (16.46%) SQL Server Integration Services
4 22 (13.92%) Big Data
5 12 (7.59%) SQL Server Reporting Services
6 8 (5.06%) Hadoop
7 7 (4.43%) DB2
7 7 (4.43%) SQL Server 2008
8 6 (3.80%) Power BI
8 6 (3.80%) QlikView
9 5 (3.16%) DataStage
9 5 (3.16%) Enterprise Data Warehouse
9 5 (3.16%) IBM InfoSphere
10 4 (2.53%) Data Mining
10 4 (2.53%) Oracle Database
10 4 (2.53%) Oracle Reports
10 4 (2.53%) Relational Database
11 3 (1.90%) Apache Hive
11 3 (1.90%) DataStax
11 3 (1.90%) NoSQL
Development Applications
1 9 (5.70%) Talend Open Studio
2 8 (5.06%) ERwin
2 8 (5.06%) Team Foundation Server
3 6 (3.80%) Jenkins
4 5 (3.16%) Visual Studio
5 4 (2.53%) JIRA
5 4 (2.53%) PowerDesigner
6 3 (1.90%) Bitbucket
6 3 (1.90%) Eclipse
6 3 (1.90%) Git (software)
6 3 (1.90%) Hudson
6 3 (1.90%) Oracle APEX
6 3 (1.90%) TeamCity
7 2 (1.27%) Subversion
8 1 (0.63%) LSMW
General
1 46 (29.11%) Finance
2 34 (21.52%) Banking
3 10 (6.33%) Investment Banking
4 5 (3.16%) Back Office
4 5 (3.16%) Legal
5 4 (2.53%) Financial Institution
5 4 (2.53%) Retail
6 3 (1.90%) Front Office
6 3 (1.90%) Marketing
7 2 (1.27%) Advertising
8 1 (0.63%) Billing
8 1 (0.63%) Corporate Banking
8 1 (0.63%) Prime Brokerage
8 1 (0.63%) Retail Banking
Job Titles
1 76 (48.10%) Analyst
2 38 (24.05%) Business Analyst
3 36 (22.78%) Data Analyst
4 30 (18.99%) Developer
5 24 (15.19%) Architect
6 20 (12.66%) Data Business Analyst
7 15 (9.49%) SQL Developer
8 10 (6.33%) Data Architect
8 10 (6.33%) ETL Developer
9 8 (5.06%) Consultant
9 8 (5.06%) Lead Developer
9 8 (5.06%) Microsoft Developer
10 7 (4.43%) Business Data Analyst
10 7 (4.43%) Data Manager
10 7 (4.43%) SQL Analyst
10 7 (4.43%) SQL Data Analyst
11 6 (3.80%) Salesforce Architect
11 6 (3.80%) Senior Analyst
12 5 (3.16%) Data Warehouse Developer
12 5 (3.16%) Oracle Developer
Libraries, Frameworks & Software Standards
1 16 (10.13%) XML
2 8 (5.06%) Middleware
2 8 (5.06%) SOAP
2 8 (5.06%) XML Schema
3 7 (4.43%) REST
4 6 (3.80%) CSS
4 6 (3.80%) jQuery
4 6 (3.80%) Struts
5 5 (3.16%) AngularJS
5 5 (3.16%) JSON
6 4 (2.53%) Visualforce
6 4 (2.53%) Web Services
6 4 (2.53%) XML Messaging
6 4 (2.53%) XSLT
7 3 (1.90%) .NET
7 3 (1.90%) Hibernate
7 3 (1.90%) HTML
7 3 (1.90%) JMS
7 3 (1.90%) JSP
7 3 (1.90%) Servlets
Miscellaneous
1 21 (13.29%) Analytical Skills
2 10 (6.33%) Management Information System
3 7 (4.43%) Enterprise Software
4 6 (3.80%) Data Structures
4 6 (3.80%) Foreign Exchange (FX)
4 6 (3.80%) Reference Data
5 5 (3.16%) Computer Science
6 4 (2.53%) Derivative
6 4 (2.53%) Equities
6 4 (2.53%) Mainframe
6 4 (2.53%) SWIFT
7 3 (1.90%) Distributed Denial-of-Service
7 3 (1.90%) Linux Command Line
7 3 (1.90%) Reinsurance
8 2 (1.27%) Equity Derivative
8 2 (1.27%) Fixed Income
8 2 (1.27%) OTC Derivatives
8 2 (1.27%) Private Cloud
8 2 (1.27%) User Experience
9 1 (0.63%) Freedom of Information
Operating Systems
1 8 (5.06%) Linux
2 4 (2.53%) Windows
3 1 (0.63%) Android
3 1 (0.63%) Unix
Processes & Methodologies
1 57 (36.08%) Data Modelling
2 45 (28.48%) ETL
3 40 (25.32%) Data Analysis
4 38 (24.05%) Migration
5 34 (21.52%) Agile Software Development
6 31 (19.62%) Business Analysis
7 27 (17.09%) Data Migration
8 20 (12.66%) Business Intelligence
8 20 (12.66%) Data Architecture
9 19 (12.03%) Data Management
10 17 (10.76%) Data Governance
11 14 (8.86%) Change Management
12 12 (7.59%) Data Cleansing
12 12 (7.59%) Performance Tuning
12 12 (7.59%) Stakeholder Management
13 9 (5.70%) CRM
13 9 (5.70%) ERP
14 8 (5.06%) Analytics
14 8 (5.06%) Data Transformation
14 8 (5.06%) SOA
Programming Languages
1 59 (37.34%) SQL
2 13 (8.23%) T-SQL
3 12 (7.59%) C#
4 8 (5.06%) Java
5 6 (3.80%) PL/SQL
6 4 (2.53%) Apex Code
6 4 (2.53%) JavaScript
6 4 (2.53%) SOQL
6 4 (2.53%) SOSL
6 4 (2.53%) VBA
7 3 (1.90%) Shell Script
8 1 (0.63%) SAS Macro
Qualifications
1 11 (6.96%) Degree
2 6 (3.80%) SC Cleared
2 6 (3.80%) Security Cleared
3 3 (1.90%) CISA
3 3 (1.90%) CISM
3 3 (1.90%) CISSP
4 1 (0.63%) IBM Certification
4 1 (0.63%) ISEB
Quality Assurance & Compliance
1 21 (13.29%) Data Quality
2 4 (2.53%) Dodd-Frank
2 4 (2.53%) EMIR
2 4 (2.53%) GDPR
2 4 (2.53%) ISO20022
2 4 (2.53%) MiFID
2 4 (2.53%) QA
2 4 (2.53%) Sarbanes-Oxley
3 3 (1.90%) FATCA
3 3 (1.90%) FedRAMP
3 3 (1.90%) PCI DSS
3 3 (1.90%) Solvency II
4 1 (0.63%) GAAP
System Software
1 8 (5.06%) Active Directory
2 3 (1.90%) Apache Flume
3 2 (1.27%) HDFS
4 1 (0.63%) Docker
4 1 (0.63%) Shibboleth
Systems Management
1 8 (5.06%) Forefront Identity Manager
2 4 (2.53%) MOM
3 3 (1.90%) Kibana
3 3 (1.90%) logstash
3 3 (1.90%) Oracle RMAN
4 1 (0.63%) Control-M
Vendors
1 40 (25.32%) Microsoft
2 27 (17.09%) Oracle
3 15 (9.49%) Informatica
4 13 (8.23%) IBM
5 10 (6.33%) Teradata
6 9 (5.70%) Greenplum
6 9 (5.70%) Netezza
6 9 (5.70%) SAP
6 9 (5.70%) Talend
6 9 (5.70%) Vertica
7 6 (3.80%) Salesforce.com
8 5 (3.16%) Ab Initio
8 5 (3.16%) Actimize
8 5 (3.16%) Cloudera
9 4 (2.53%) Tableau
10 3 (1.90%) Cognos
10 3 (1.90%) IFS
10 3 (1.90%) Temenos
10 3 (1.90%) TIBCO
11 2 (1.27%) CA
City, London
I3
Rate: £300 - £500 per day
Posted: 2 days ago