Period
to 20 November 2017

The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for DataStage skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited DataStage over the 6 months to 20 November 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.

IBM InfoSphere DataStage
Central London > City of London
6 months to
20 Nov 2017
Same period 2016 Same period 2015
Rank 239 241 266
Rank change year-on-year +2 +25 +16
Contract jobs citing DataStage 7 7 6
As % of all contract IT jobs advertised in the City of London 0.099% 0.11% 0.066%
As % of the Database & Business Intelligence category 0.40% 0.41% 0.25%
Number of daily rates quoted 7 5 2
City of London median daily rate £488 £525 £563
Median daily rate % change year-on-year -7.14% -6.67% +38.38%
10th Percentile £410 £350 £519
90th Percentile £688 £538 £616
Central London median daily rate £488 £525 £563
% change year-on-year -7.14% -6.67% +38.38%
Number of hourly rates quoted 0 0 0
City of London median hourly rate - - -
Central London median hourly rate - - -

DataStage is in the Databases and Business Intelligence 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 database or business intelligence skills.

All Database and Business Intelligence Skills
City of London
Contract vacancies with a requirement for database or business intelligence skills 1731 1720 2381
As % of all contract IT jobs advertised in the City of London 24.42% 26.08% 26.04%
Number of daily rates quoted 1405 1371 1908
City of London median daily rate £525 £475 £463
Median daily rate % change year-on-year +10.53% +2.70% +6.32%
10th Percentile £363 £325 £313
90th Percentile £700 £675 £638
Central London median daily rate £525 £475 £450
% change year-on-year +10.53% +5.56% +5.88%
Number of hourly rates quoted 11 1 9
City of London median hourly rate £27.50 £45.00 £25.00
Median hourly rate % change year-on-year -38.89% +80.00% -18.88%
10th Percentile £20.75 £42.50 £16.25
90th Percentile £33.25 £47.50 £70.75
Central London median hourly rate £25.99 £45.00 £21.98
% change year-on-year -42.24% +104.78% -25.46%

DataStage
Job Vacancy Trend in the City of London

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

Job vacancy trend for DataStage in the City of London

DataStage
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 DataStage in the City of London.

Contractor daily rate trend for DataStage in the City of London

DataStage
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing DataStage in the City of London over the 6 months to 20 November 2017.

Contractor daily rate histogram for DataStage in the City of London

For the 6 months to 20 November 2017, IT contractor jobs citing DataStage 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 DataStage.

1 6 (85.71%) SQL
1 6 (85.71%) Data Warehouse
1 6 (85.71%) ETL
2 5 (71.43%) SQL Server Integration Services
2 5 (71.43%) SQL Server Analysis Services
3 4 (57.14%) Finance
3 4 (57.14%) ETL Development
3 4 (57.14%) Business Intelligence
3 4 (57.14%) Data Modelling
4 3 (42.86%) PL/SQL
4 3 (42.86%) IBM
4 3 (42.86%) T-SQL
4 3 (42.86%) SQL Server
4 3 (42.86%) MDX
4 3 (42.86%) SQL Server Reporting Services
4 3 (42.86%) Data Mapping
4 3 (42.86%) IBM InfoSphere
5 2 (28.57%) Inmon Methodology
5 2 (28.57%) Kimball Methodology
5 2 (28.57%) Data Architecture
5 2 (28.57%) SAS Macro
5 2 (28.57%) SAS Enterprise Guide
5 2 (28.57%) Oracle BI EE
5 2 (28.57%) Tableau
5 2 (28.57%) Data Analysis
5 2 (28.57%) Oracle OLAP
5 2 (28.57%) Market Risk
5 2 (28.57%) Risk Management
5 2 (28.57%) Oracle Discoverer
5 2 (28.57%) Snowflake Schema

DataStage
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 (28.57%) SAS
Applications
1 2 (28.57%) MS Visio
Database & Business Intelligence
1 6 (85.71%) Data Warehouse
2 5 (71.43%) SQL Server Analysis Services
2 5 (71.43%) SQL Server Integration Services
3 3 (42.86%) IBM InfoSphere
3 3 (42.86%) SQL Server
3 3 (42.86%) SQL Server Reporting Services
4 2 (28.57%) OLAP
4 2 (28.57%) Oracle BI EE
4 2 (28.57%) Oracle Discoverer
4 2 (28.57%) Oracle OLAP
4 2 (28.57%) PowerCenter
4 2 (28.57%) SAS Enterprise Guide
4 2 (28.57%) Snowflake Schema
5 1 (14.29%) Big Data
5 1 (14.29%) Hadoop
5 1 (14.29%) SQL Server 2014
Development Applications
1 2 (28.57%) ERwin
1 2 (28.57%) Toad
General
1 4 (57.14%) Finance
2 1 (14.29%) Banking
Job Titles
1 4 (57.14%) Developer
2 3 (42.86%) SQL Developer
3 2 (28.57%) Business Intelligence Developer
3 2 (28.57%) Data Modeller
3 2 (28.57%) DataStage Developer
3 2 (28.57%) SQL BI Developer
3 2 (28.57%) SSIS Developer
4 1 (14.29%) Architect
4 1 (14.29%) Big Data Developer
4 1 (14.29%) Commercial Architect
4 1 (14.29%) SSAS Developer
4 1 (14.29%) T-SQL Developer
Libraries, Frameworks & Software Standards
1 3 (42.86%) MDX
Miscellaneous
1 2 (28.57%) Market Risk
Processes & Methodologies
1 6 (85.71%) ETL
2 4 (57.14%) Business Intelligence
2 4 (57.14%) Data Modelling
2 4 (57.14%) ETL Development
3 3 (42.86%) Data Mapping
4 2 (28.57%) Data Analysis
4 2 (28.57%) Data Architecture
4 2 (28.57%) Inmon Methodology
4 2 (28.57%) Kimball Methodology
4 2 (28.57%) Risk Management
4 2 (28.57%) UML
5 1 (14.29%) Agile Software Development
5 1 (14.29%) Stakeholder Management
5 1 (14.29%) Waterfall
Programming Languages
1 6 (85.71%) SQL
2 3 (42.86%) PL/SQL
2 3 (42.86%) T-SQL
3 2 (28.57%) SAS Macro
Quality Assurance & Compliance
1 1 (14.29%) GDPR
Vendors
1 3 (42.86%) IBM
2 2 (28.57%) Cognos
2 2 (28.57%) Informatica
2 2 (28.57%) Microsoft
2 2 (28.57%) Oracle
2 2 (28.57%) Tableau
3 1 (14.29%) Pega
3 1 (14.29%) Teradata