Period
to 22 April 2018

The following table provides summary statistics for contract job vacancies advertised in the City of 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 6 months to 22 April 2018 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
Central London > City of London
6 months to
22 Apr 2018
Same period 2017 Same period 2016
Rank 219 204 206
Rank change year-on-year -15 +2 +16
Contract jobs citing Data Mapping 37 35 30
As % of all contract IT jobs advertised in the City of London 0.53% 0.57% 0.46%
As % of the Processes & Methodologies category 0.60% 0.65% 0.52%
Number of daily rates quoted 31 28 22
City of London median daily rate £438 £485 £500
Median daily rate % change year-on-year -9.79% -3.00% +5.26%
10th Percentile £353 £359 £321
90th Percentile £663 £705 £668
Central London median daily rate £475 £475 £500
% change year-on-year - -5.00% +5.26%
Number of hourly rates quoted 0 0 1
City of London median hourly rate - - £19.50
Central London median hourly rate - - £19.50

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

All Process and Methodology Skills
City of London
Contract vacancies with a requirement for process or methodology skills 6,193 5,354 5,717
As % of all contract IT jobs advertised in the City of London 87.97% 87.21% 87.56%
Number of daily rates quoted 4,906 4,173 4,550
City of London median daily rate £513 £500 £475
Median daily rate % change year-on-year +2.50% +5.26% +5.56%
10th Percentile £339 £313 £300
90th Percentile £700 £663 £650
Central London median daily rate £500 £475 £468
% change year-on-year +5.26% +1.60% +3.89%
Number of hourly rates quoted 91 44 64
City of London median hourly rate £19.50 £20.85 £21.70
Median hourly rate % change year-on-year -6.46% -3.92% +8.49%
10th Percentile £11.81 £13.50 £12.33
90th Percentile £38.50 £29.77 £53.53
Central London median hourly rate £20.00 £17.44 £21.48
% change year-on-year +14.68% -18.80% +13.07%

Data Mapping
Job Vacancy Trend in the City of London

Job postings citing Data Mapping as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for Data Mapping in the City of London

Data Mapping
Contractor Daily Rate Trend in the City of London

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

Contractor daily rate trend for Data Mapping in the City of London

Data Mapping
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing Data Mapping in the City of London over the 6 months to 22 April 2018.

Contractor daily rate histogram for Data Mapping in the City of London

For the 6 months to 22 April 2018, IT contractor jobs citing Data Mapping also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the City of London region with a requirement for Data Mapping.

1 19 (51.35%) Finance
2 14 (37.84%) Banking
3 13 (35.14%) Data Analysis
3 13 (35.14%) SQL
4 12 (32.43%) Data Modelling
4 12 (32.43%) Stakeholder Management
4 12 (32.43%) Business Analysis
5 8 (21.62%) Agile Software Development
5 8 (21.62%) ETL
5 8 (21.62%) Stakeholder Analysis
6 7 (18.92%) Informatica
6 7 (18.92%) Data Warehouse
6 7 (18.92%) Stakeholder Engagement
7 6 (16.22%) Migration
7 6 (16.22%) SQL Server
7 6 (16.22%) GDPR
8 5 (13.51%) SDLC
8 5 (13.51%) ERwin
8 5 (13.51%) GAP Analysis
8 5 (13.51%) Data Migration
8 5 (13.51%) SQL Server Integration Services
8 5 (13.51%) Retail Banking
8 5 (13.51%) Degree
8 5 (13.51%) User Acceptance Testing
9 4 (10.81%) Hadoop
9 4 (10.81%) Process Improvement
9 4 (10.81%) Project Management
9 4 (10.81%) MS Visio
9 4 (10.81%) Relational Database
9 4 (10.81%) Analytical Skills

Data Mapping
Co-occurring 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 2 (5.41%) SAS
Applications
1 4 (10.81%) MS Visio
2 1 (2.70%) Microsoft Excel
2 1 (2.70%) Microsoft Project
Business Applications
1 2 (5.41%) Dynamics CRM
2 1 (2.70%) Actimize
2 1 (2.70%) Dynamics AX
2 1 (2.70%) Hyperion Planning
2 1 (2.70%) Unit4 Business World
Cloud Services
1 1 (2.70%) Dynamics 365
Database & Business Intelligence
1 7 (18.92%) Data Warehouse
2 6 (16.22%) SQL Server
3 5 (13.51%) SQL Server Integration Services
4 4 (10.81%) Hadoop
4 4 (10.81%) Relational Database
5 3 (8.11%) DB2
6 2 (5.41%) Big Data
6 2 (5.41%) Enterprise Data Warehouse
6 2 (5.41%) OLAP
6 2 (5.41%) Oracle BI EE
6 2 (5.41%) Oracle Discoverer
6 2 (5.41%) Oracle OLAP
6 2 (5.41%) Snowflake Schema
7 1 (2.70%) Blockchain
7 1 (2.70%) Data Lake
7 1 (2.70%) DataStage
7 1 (2.70%) PowerCenter
7 1 (2.70%) SAS Enterprise Guide
7 1 (2.70%) SQL Server 2008
7 1 (2.70%) SQL Server Analysis Services
Development Applications
1 5 (13.51%) ERwin
2 2 (5.41%) Visual Studio Team System
3 1 (2.70%) Team Foundation Server
3 1 (2.70%) Toad
General
1 19 (51.35%) Finance
2 14 (37.84%) Banking
3 5 (13.51%) Retail Banking
4 3 (8.11%) Back Office
4 3 (8.11%) Investment Banking
4 3 (8.11%) Prime Brokerage
5 2 (5.41%) Retail
6 1 (2.70%) Legal
6 1 (2.70%) Local Government
6 1 (2.70%) Retail Finance
Job Titles
1 27 (72.97%) Analyst
2 20 (54.05%) Business Analyst
3 7 (18.92%) Banking Analyst
3 7 (18.92%) Data Analyst
4 5 (13.51%) Data Business Analyst
5 4 (10.81%) Banking Business Analyst
5 4 (10.81%) Developer
5 4 (10.81%) Lead Business Analyst
6 3 (8.11%) Migration Analyst
7 2 (5.41%) Architect
7 2 (5.41%) Consultant
7 2 (5.41%) Customer Analyst
7 2 (5.41%) Data Migration Analyst
7 2 (5.41%) Data Modeller
7 2 (5.41%) Database Developer
7 2 (5.41%) GDPR Business Analyst
7 2 (5.41%) Senior Analyst
8 1 (2.70%) Credit Analyst
8 1 (2.70%) Senior Data Analyst
8 1 (2.70%) Technical Business Analyst
Libraries, Frameworks & Software Standards
1 1 (2.70%) Middleware
Miscellaneous
1 4 (10.81%) Analytical Skills
2 3 (8.11%) Computer Science
3 2 (5.41%) Market Risk
4 1 (2.70%) Credit Risk
4 1 (2.70%) Data Structures
4 1 (2.70%) Management Information System
4 1 (2.70%) Self-Motivation
4 1 (2.70%) SWIFT
Processes & Methodologies
1 13 (35.14%) Data Analysis
2 12 (32.43%) Business Analysis
2 12 (32.43%) Data Modelling
2 12 (32.43%) Stakeholder Management
3 8 (21.62%) Agile Software Development
3 8 (21.62%) ETL
3 8 (21.62%) Stakeholder Analysis
4 7 (18.92%) Stakeholder Engagement
5 6 (16.22%) Migration
6 5 (13.51%) Data Migration
6 5 (13.51%) GAP Analysis
6 5 (13.51%) SDLC
6 5 (13.51%) User Acceptance Testing
7 4 (10.81%) Process Improvement
7 4 (10.81%) Project Management
8 3 (8.11%) Business Intelligence
8 3 (8.11%) Continuous Improvement
8 3 (8.11%) Master Data Management
8 3 (8.11%) Regression Testing
8 3 (8.11%) Requirements Analysis
Programming Languages
1 13 (35.14%) SQL
2 3 (8.11%) T-SQL
3 2 (5.41%) PL/SQL
3 2 (5.41%) VBA
4 1 (2.70%) SAS Macro
Qualifications
1 5 (13.51%) Degree
Quality Assurance & Compliance
1 6 (16.22%) GDPR
2 3 (8.11%) Data Quality
3 1 (2.70%) FATCA
3 1 (2.70%) ISO/IEC 27001
3 1 (2.70%) MiFID
3 1 (2.70%) PMO
3 1 (2.70%) Solvency II
Vendors
1 7 (18.92%) Informatica
2 3 (8.11%) Ab Initio
2 3 (8.11%) Cloudera
2 3 (8.11%) Embarcadero
2 3 (8.11%) IBM
2 3 (8.11%) Microsoft
3 2 (5.41%) Cognos
3 2 (5.41%) Oracle
3 2 (5.41%) Tableau
4 1 (2.70%) Alteryx
4 1 (2.70%) Hyperion
4 1 (2.70%) SAP