The table below provides summary statistics for contract job vacancies advertised in the City of London with a requirement for knowledge and experience of Netezza products and/or services. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Netezza over the 3 months to 28 June 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 IBM Netezza.

Netezza
London / City of London
3 months to
28 Jun 2017
Same period 2016 Same period 2015
Rank 163 149 199
Rank change year-on-year -14 +50  
Contract jobs citing Netezza 3 16 6
As % of all contract IT jobs advertised in the City of London 0.092% 0.48% 0.10%
As % of the Vendors category 0.24% 1.18% 0.25%
Number of daily rates quoted 3 14 6
Median daily rate £475 £450 £419
Median daily rate % change year-on-year +5.55% +7.46%  
90% offered a daily rate of more than £438 £425 £271
10% offered a daily rate of more than £513 £488 £473
UK excluding London median daily rate £440 £434 £413
% change year-on-year +1.38% +5.21%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

Netezza is in the vendor products and services category. The following table is for comparison with the above and provides summary statistics for all vendor product and service related skills in contract job vacancies advertised in the City of London.

Contract Vendor Product & Service Skills
City of London
Contract job vacancies with a requirement for skills associated with vendor products and/or services 1236 1357 2430
As % of all contract IT job vacancies advertised in the City of London 37.88% 40.30% 42.33%
Number of daily rates quoted 1470 1944 3200
Median daily rate £475 £450 £425
Median daily rate % change year-on-year +5.55% +5.88%  
90% offered a daily rate of more than £250 £263 £263
10% offered a daily rate of more than £675 £650 £613
UK excluding London median daily rate £400 £375 £360
% change year-on-year +6.66% +4.16%  
Number of hourly rates quoted 37 36 119
Median hourly rate £21.40 £19.00 £17.98
Median hourly rate % change year-on-year +12.63% +5.67%  
90% offered a hourly rate of more than £12.88 £11.25 £10.45
10% offered a hourly rate of more than £27.17 £26.00 £47.50
UK excluding London median hourly rate £17.50 £21.00 £18.07
% change year-on-year -16.66% +16.21%  

Netezza
Job Vacancy Trend in the City of London

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

Job vacancy trend for Netezza in the City of London

Netezza
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 Netezza in the City of London.

Contractor daily rate trend for Netezza in the City of London

For the 6 months to 28 June 2017, IT contractor jobs citing Netezza 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 Netezza.

1 17 (89.47%) Data Warehouse
2 14 (73.68%) Data Modelling
3 12 (63.16%) Oracle
3 12 (63.16%) SQL
4 11 (57.89%) Predictive Modelling
5 10 (52.63%) Teradata
5 10 (52.63%) Agile Software Development
5 10 (52.63%) Degree
6 9 (47.37%) Business Intelligence
7 8 (42.11%) Python
7 8 (42.11%) Relational Database
8 7 (36.84%) Performance Tuning
8 7 (36.84%) R
8 7 (36.84%) Analytics
8 7 (36.84%) C++
8 7 (36.84%) Sybase
8 7 (36.84%) DB2
8 7 (36.84%) Scrum
8 7 (36.84%) Data Management
9 6 (31.58%) ETL
9 6 (31.58%) NoSQL
9 6 (31.58%) Data Quality
10 5 (26.32%) Data Structures
10 5 (26.32%) SDLC
10 5 (26.32%) Data Transformation
10 5 (26.32%) Dimensional Modelling
11 4 (21.05%) Hadoop
11 4 (21.05%) Database Optimisation
11 4 (21.05%) SQL Server Integration Services
12 3 (15.79%) Data Lake

Netezza
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 1 (5.26%) Apache
Business Applications
1 2 (10.53%) SAP ERP
Database & Business Intelligence
1 17 (89.47%) Data Warehouse
2 8 (42.11%) Relational Database
3 7 (36.84%) DB2
4 6 (31.58%) NoSQL
5 4 (21.05%) Hadoop
5 4 (21.05%) SQL Server Integration Services
6 3 (15.79%) Data Lake
7 2 (10.53%) Big Data
7 2 (10.53%) BusinessObjects
7 2 (10.53%) QlikView
7 2 (10.53%) SAP BW
8 1 (5.26%) Apache Cassandra
8 1 (5.26%) Couchbase
8 1 (5.26%) MariaDB
8 1 (5.26%) MongoDB
8 1 (5.26%) MySQL
8 1 (5.26%) Neo4j
8 1 (5.26%) PostgreSQL
8 1 (5.26%) SQL Server
Development Applications
1 1 (5.26%) Git (software)
General
1 1 (5.26%) Banking
Job Titles
1 8 (42.11%) Developer
2 7 (36.84%) Analyst
2 7 (36.84%) Data Analyst
3 4 (21.05%) Netezza Developer
3 4 (21.05%) Oracle Developer
4 3 (15.79%) ETL Developer
4 3 (15.79%) SQL Analyst
4 3 (15.79%) SQL Data Analyst
4 3 (15.79%) SQL Developer
5 2 (10.53%) Architect
5 2 (10.53%) Business Data Analyst
5 2 (10.53%) Business Intelligence Manager
5 2 (10.53%) Business Intelligence Project Manager
5 2 (10.53%) Business Manager
5 2 (10.53%) Business Project Manager
5 2 (10.53%) Data Architect
5 2 (10.53%) DBA
5 2 (10.53%) Lead Data Architect
5 2 (10.53%) Netezza DBA
5 2 (10.53%) Project Manager
Libraries, Frameworks & Software Standards
1 2 (10.53%) D3.js
2 1 (5.26%) RESTful
Miscellaneous
1 5 (26.32%) Data Structures
2 2 (10.53%) Management Information System
2 2 (10.53%) PMI
3 1 (5.26%) Public Cloud
3 1 (5.26%) Video Conferencing
Processes & Methodologies
1 14 (73.68%) Data Modelling
2 11 (57.89%) Predictive Modelling
3 10 (52.63%) Agile Software Development
4 9 (47.37%) Business Intelligence
5 7 (36.84%) Analytics
5 7 (36.84%) Data Management
5 7 (36.84%) Performance Tuning
5 7 (36.84%) Scrum
6 6 (31.58%) ETL
7 5 (26.32%) Data Transformation
7 5 (26.32%) Dimensional Modelling
7 5 (26.32%) SDLC
8 4 (21.05%) Database Optimisation
9 3 (15.79%) Capacity Management
9 3 (15.79%) Data Migration
9 3 (15.79%) Migration
9 3 (15.79%) Physical Data Model
9 3 (15.79%) Release Management
10 2 (10.53%) Programme Management
10 2 (10.53%) Use Case
Programming Languages
1 12 (63.16%) SQL
2 8 (42.11%) Python
3 7 (36.84%) C++
3 7 (36.84%) R
4 3 (15.79%) Shell Script
5 2 (10.53%) C#
5 2 (10.53%) PL/SQL
5 2 (10.53%) T-SQL
Qualifications
1 10 (52.63%) Degree
2 2 (10.53%) PMI Certification
Quality Assurance & Compliance
1 6 (31.58%) Data Quality
Vendors
1 12 (63.16%) Oracle
2 10 (52.63%) Teradata
3 7 (36.84%) Sybase
4 3 (15.79%) Greenplum
5 2 (10.53%) Microsoft
5 2 (10.53%) SAP
5 2 (10.53%) Tableau
5 2 (10.53%) Vertica
6 1 (5.26%) Cloudera
6 1 (5.26%) Hortonworks