Period
to 18 November 2017

The table below provides summary statistics for contract job vacancies advertised in London with a requirement for knowledge and experience of Greenplum products and/or services. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Greenplum over the 6 months to 18 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.

The figures below represent the IT contractor job market in general and are not representative of contractor rates within Greenplum.

Greenplum
England > London
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 591 599 577
Rank change year-on-year +8 -22 +35
Contract jobs citing Greenplum 35 20 40
As % of all contract IT jobs advertised in London 0.075% 0.044% 0.085%
As % of the Vendors category 0.19% 0.10% 0.20%
Number of daily rates quoted 17 17 22
London median daily rate £490 £425 £450
Median daily rate % change year-on-year +15.29% -5.56% +12.50%
10th Percentile £445 £409 £351
90th Percentile £693 £452 £550
England median daily rate £488 £425 £425
% change year-on-year +14.71% - +21.43%
Number of hourly rates quoted 0 0 0
London median hourly rate - - -
England median hourly rate - - -

Greenplum is in the Vendor Products and Services category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies with a requirement for knowledge or experience of vendor products and services advertised in London.

All Vendors
London
Contract vacancies with a requirement for knowledge or experience of vendor products and services 18836 19319 19793
As % of all contract IT jobs advertised in London 40.47% 42.71% 41.97%
Number of daily rates quoted 12820 12876 13140
London median daily rate £475 £450 £430
Median daily rate % change year-on-year +5.56% +4.65% +1.18%
10th Percentile £263 £263 £250
90th Percentile £650 £625 £625
England median daily rate £445 £425 £400
% change year-on-year +4.71% +6.25% -
Number of hourly rates quoted 298 282 406
London median hourly rate £19.75 £18.00 £18.00
Median hourly rate % change year-on-year +9.72% - +2.86%
10th Percentile £12.00 £11.25 £11.17
90th Percentile £47.83 £50.00 £46.38
England median hourly rate £17.25 £16.50 £17.50
% change year-on-year +4.55% -5.71% +6.06%

Greenplum
Job Vacancy Trend in London

Job postings citing Greenplum as a percentage of all IT jobs advertised in London.

Job vacancy trend for Greenplum in London

Greenplum
Contractor Daily Rate Trend in London

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

Contractor daily rate trend for Greenplum in London

Greenplum
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing Greenplum in London over the 6 months to 18 November 2017.

Contractor daily rate histogram for Greenplum in London

Greenplum
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 Greenplum within the London region over the 6 months to 18 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
South London - 8 £488 -
Central London +4 4 £600 +39.13%
West London -2 2 £680 -
East London - 2 - -
Greenplum
England

For the 6 months to 18 November 2017, IT contractor jobs citing Greenplum 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 Greenplum.

1 26 (74.29%) SQL
2 25 (71.43%) Agile Software Development
3 24 (68.57%) PostgreSQL
4 23 (65.71%) Security Cleared
5 21 (60.00%) Data Quality
5 21 (60.00%) SC Cleared
6 20 (57.14%) Data Warehouse
7 18 (51.43%) ETL
7 18 (51.43%) Data Analysis
7 18 (51.43%) SQL Optimisation
8 17 (48.57%) Data Integration
9 14 (40.00%) sed
9 14 (40.00%) SAS Macro
9 14 (40.00%) SAS Enterprise Guide
9 14 (40.00%) REST
9 14 (40.00%) PowerShell
9 14 (40.00%) Scrum
9 14 (40.00%) Validation
9 14 (40.00%) AWK
9 14 (40.00%) SAS
9 14 (40.00%) Microsoft Excel
9 14 (40.00%) VBScript
9 14 (40.00%) XML
9 14 (40.00%) Windows
9 14 (40.00%) Linux
9 14 (40.00%) Star Schema
10 6 (17.14%) Business Intelligence
10 6 (17.14%) Data Modelling
10 6 (17.14%) Tableau
10 6 (17.14%) Docker

Greenplum
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 14 (40.00%) SAS
2 1 (2.86%) Apache
2 1 (2.86%) GeoServer
Applications
1 14 (40.00%) Microsoft Excel
2 1 (2.86%) Microsoft Office
Cloud Services
1 4 (11.43%) Microsoft Azure
2 2 (5.71%) Amazon AWS
Database & Business Intelligence
1 24 (68.57%) PostgreSQL
2 20 (57.14%) Data Warehouse
3 14 (40.00%) SAS Enterprise Guide
3 14 (40.00%) Star Schema
4 4 (11.43%) Azure SQL Data Warehouse
4 4 (11.43%) Azure SQL Database
4 4 (11.43%) Power BI
4 4 (11.43%) Relational Database
5 2 (5.71%) Neo4j
6 1 (2.86%) Apache Cassandra
6 1 (2.86%) Big Data
6 1 (2.86%) Couchbase
6 1 (2.86%) GIS
6 1 (2.86%) Hadoop
6 1 (2.86%) MariaDB
6 1 (2.86%) MongoDB
6 1 (2.86%) MySQL
6 1 (2.86%) NoSQL
6 1 (2.86%) SAS Data Integration Studio
6 1 (2.86%) SQL Server
Development Applications
1 3 (8.57%) ERwin
2 1 (2.86%) Git (software)
2 1 (2.86%) JIRA
General
1 2 (5.71%) Electronics
1 2 (5.71%) Finance
1 2 (5.71%) Manufacturing
1 2 (5.71%) Marketing
1 2 (5.71%) Telecoms
2 1 (2.86%) Banking
Job Titles
1 14 (40.00%) Data Engineer
2 11 (31.43%) Senior Data Engineer
3 8 (22.86%) Architect
4 6 (17.14%) DBA
5 4 (11.43%) SC Cleared DBA
5 4 (11.43%) Technical Architect
6 3 (8.57%) Data Architect
7 2 (5.71%) Business Intelligence Lead
7 2 (5.71%) Developer
7 2 (5.71%) PostgreSQL DBA
7 2 (5.71%) Technical Leader
8 1 (2.86%) AWS Architect
8 1 (2.86%) AWS Developer
8 1 (2.86%) Cloud Engineer
8 1 (2.86%) Cloud Infrastructure Engineer
8 1 (2.86%) Developer/Software Engineer
8 1 (2.86%) Digital Technical Architect
8 1 (2.86%) ETL Analyst
8 1 (2.86%) PostgreSQL Specialist
8 1 (2.86%) Transformation Programme Architect
Libraries, Frameworks & Software Standards
1 14 (40.00%) REST
1 14 (40.00%) XML
2 2 (5.71%) Node.js
3 1 (2.86%) PostGIS
3 1 (2.86%) RESTful
3 1 (2.86%) Web Services
3 1 (2.86%) XGBoost
Miscellaneous
1 4 (11.43%) Data Protection Act
1 4 (11.43%) Private Cloud
2 3 (8.57%) Data Structures
3 2 (5.71%) Data Centre
4 1 (2.86%) Public Cloud
4 1 (2.86%) Video Conferencing
4 1 (2.86%) W3C
Operating Systems
1 14 (40.00%) Linux
1 14 (40.00%) Windows
Processes & Methodologies
1 25 (71.43%) Agile Software Development
2 18 (51.43%) Data Analysis
2 18 (51.43%) ETL
2 18 (51.43%) SQL Optimisation
3 17 (48.57%) Data Integration
4 14 (40.00%) Scrum
4 14 (40.00%) Validation
5 6 (17.14%) Business Intelligence
5 6 (17.14%) Data Modelling
6 5 (14.29%) Analytics
6 5 (14.29%) Visualisation
7 4 (11.43%) Change Management
7 4 (11.43%) Data Analytics
7 4 (11.43%) Data Cleansing
7 4 (11.43%) Data Protection
7 4 (11.43%) Data Visualisation
7 4 (11.43%) Information Management
7 4 (11.43%) Logical Data Model
7 4 (11.43%) Physical Data Model
7 4 (11.43%) User Stories
Programming Languages
1 26 (74.29%) SQL
2 14 (40.00%) AWK
2 14 (40.00%) PowerShell
2 14 (40.00%) SAS Macro
2 14 (40.00%) sed
2 14 (40.00%) VBScript
3 3 (8.57%) Python
Qualifications
1 23 (65.71%) Security Cleared
2 21 (60.00%) SC Cleared
3 1 (2.86%) DV Cleared
Quality Assurance & Compliance
1 21 (60.00%) Data Quality
2 4 (11.43%) GDPR
3 2 (5.71%) QA
4 1 (2.86%) WCAG
System Software
1 6 (17.14%) Docker
Systems Management
1 6 (17.14%) Kubernetes
2 4 (11.43%) Terraform
Vendors
1 6 (17.14%) Tableau
2 4 (11.43%) Microsoft
3 2 (5.71%) SAP
4 1 (2.86%) Cloudera
4 1 (2.86%) Hortonworks
4 1 (2.86%) Mapbox
4 1 (2.86%) Netezza
4 1 (2.86%) Oracle
4 1 (2.86%) Teradata