Period
to 21 August 2018

The following table provides summary statistics for contract job vacancies advertised in Leeds with a requirement for Data Warehouse skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Data Warehouse over the 6 months to 21 August 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 Warehousing
6 months to
21 Aug 2018
Same period 2017 Same period 2016
Rank 76 82 89
Rank change year-on-year +6 +7 -33
Contract jobs citing Data Warehouse 69 44 73
As % of all contract IT jobs advertised in Leeds 2.78% 2.07% 2.45%
As % of the Database & Business Intelligence category 10.65% 7.94% 10.07%
Number of daily rates quoted 46 44 59
Leeds median daily rate £433 £425 £378
Median daily rate % change year-on-year +1.76% +12.58% +4.86%
10th Percentile £316 £350 £288
90th Percentile £538 £615 £480
West Yorkshire median daily rate £425 £425 £394
% change year-on-year - +7.94% +9.38%
Number of hourly rates quoted 0 0 0
Leeds median hourly rate - - -
West Yorkshire median hourly rate - - £23.00

Data Warehouse 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 Leeds with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Leeds
Contract vacancies with a requirement for database or business intelligence skills 648 554 725
As % of all contract IT jobs advertised in Leeds 26.13% 26.03% 24.36%
Number of daily rates quoted 468 394 531
Leeds median daily rate £425 £400 £385
Median daily rate % change year-on-year +6.25% +3.90% +10.00%
10th Percentile £319 £313 £296
90th Percentile £554 £536 £525
West Yorkshire median daily rate £405 £400 £375
% change year-on-year +1.25% +6.67% +7.14%
Number of hourly rates quoted 9 2 6
Leeds median hourly rate £17.00 £21.25 £15.30
Median hourly rate % change year-on-year -20.00% +38.93% -15.03%
10th Percentile £12.60 £17.98 £13.13
90th Percentile £33.15 £24.73 £31.13
West Yorkshire median hourly rate £17.00 £19.75 £16.09
% change year-on-year -13.92% +22.75% -13.03%

Data Warehouse
Job Vacancy Trend in Leeds

Job postings citing Data Warehouse as a percentage of all IT jobs advertised in Leeds.

Job vacancy trend for Data Warehouse in Leeds

Data Warehouse
Contractor Daily Rate Trend in Leeds

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

Contractor daily rate trend for Data Warehouse in Leeds

Data Warehouse
Contractor Daily Rate Histogram in Leeds

The daily rate distribution of IT jobs citing Data Warehouse in Leeds over the 6 months to 21 August 2018.

Contractor daily rate histogram for Data Warehouse in Leeds

Data Warehouse
Contractor Hourly Rate Trend in Leeds

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

Contractor hourly rate trend for Data Warehouse in Leeds

For the 6 months to 21 August 2018, IT contractor jobs citing Data Warehouse 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 Leeds region with a requirement for Data Warehouse.

1 41 (59.42%) ETL
2 36 (52.17%) Business Intelligence
3 32 (46.38%) SQL
4 31 (44.93%) Agile Software Development
5 22 (31.88%) Hadoop
6 21 (30.43%) Big Data
7 20 (28.99%) SQL Server
8 19 (27.54%) Data Modelling
9 17 (24.64%) SQL Server Integration Services
10 15 (21.74%) Retail
10 15 (21.74%) NHS
10 15 (21.74%) Python
10 15 (21.74%) PMO
11 13 (18.84%) Relational Database
11 13 (18.84%) Apache Spark
12 11 (15.94%) DevOps
12 11 (15.94%) Kafka
12 11 (15.94%) Analytics
12 11 (15.94%) Apache Hive
12 11 (15.94%) Scrum
12 11 (15.94%) E-Commerce
13 10 (14.49%) T-SQL
13 10 (14.49%) SQL Server Reporting Services
14 9 (13.04%) ETL Development
14 9 (13.04%) Java
14 9 (13.04%) NoSQL
14 9 (13.04%) Amazon AWS
14 9 (13.04%) Data Integration
14 9 (13.04%) Kimball Methodology
14 9 (13.04%) HBase

Data Warehouse
Co-occurring IT Skills in Leeds 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 13 (18.84%) Apache Spark
2 4 (5.80%) Apache
3 3 (4.35%) Confluence
4 2 (2.90%) SharePoint
5 1 (1.45%) Elasticsearch
5 1 (1.45%) Exchange Server 2013
5 1 (1.45%) IIS
5 1 (1.45%) MS Exchange
5 1 (1.45%) nginx
5 1 (1.45%) SAS
Applications
1 3 (4.35%) Microsoft Excel
2 2 (2.90%) Microsoft Office
2 2 (2.90%) Microsoft PowerPoint
3 1 (1.45%) MS Visio
Cloud Services
1 9 (13.04%) Amazon AWS
2 5 (7.25%) GitHub
3 2 (2.90%) Amazon S3
3 2 (2.90%) AWS Lambda
3 2 (2.90%) Serverless
4 1 (1.45%) Amazon EC2
4 1 (1.45%) Cloud Computing
4 1 (1.45%) Microsoft Azure
4 1 (1.45%) Trello
Communications & Networking
1 3 (4.35%) DSL
2 1 (1.45%) Firewall
2 1 (1.45%) VPN
Database & Business Intelligence
1 22 (31.88%) Hadoop
2 21 (30.43%) Big Data
3 20 (28.99%) SQL Server
4 17 (24.64%) SQL Server Integration Services
5 13 (18.84%) Relational Database
6 11 (15.94%) Apache Hive
7 10 (14.49%) SQL Server Reporting Services
8 9 (13.04%) HBase
8 9 (13.04%) NoSQL
9 7 (10.14%) Data Mart
9 7 (10.14%) SQL Server Analysis Services
10 6 (8.70%) DataStage
11 5 (7.25%) Impala
11 5 (7.25%) Pentaho
11 5 (7.25%) Riak
11 5 (7.25%) SQL Server 2008
11 5 (7.25%) Sqoop
12 4 (5.80%) RDBMS
12 4 (5.80%) SQL Server 2016
12 4 (5.80%) SSDT
Development Applications
1 8 (11.59%) JIRA
2 4 (5.80%) Git (software)
3 3 (4.35%) Jenkins
3 3 (4.35%) Octopus Deploy
3 3 (4.35%) TeamCity
4 2 (2.90%) SpecFlow
5 1 (1.45%) DbUnit
5 1 (1.45%) GitLab
5 1 (1.45%) jMock
5 1 (1.45%) JUnit
5 1 (1.45%) Maven
5 1 (1.45%) Mercurial
5 1 (1.45%) Mockito
5 1 (1.45%) SoapUI
5 1 (1.45%) SonarQube
5 1 (1.45%) Subversion
5 1 (1.45%) Team Foundation Server
5 1 (1.45%) Toad
5 1 (1.45%) Visual Studio
General
1 15 (21.74%) Retail
2 6 (8.70%) Finance
3 5 (7.25%) Banking
4 1 (1.45%) Marketing
Job Titles
1 35 (50.72%) Developer
2 14 (20.29%) ETL Developer
3 11 (15.94%) SQL Developer
4 10 (14.49%) Analyst
4 10 (14.49%) Data Engineer
5 8 (11.59%) Python Developer
6 6 (8.70%) Test Analyst
7 5 (7.25%) Business Intelligence Developer
8 4 (5.80%) Big Data Developer
8 4 (5.80%) ETL Analyst
9 3 (4.35%) Architect
9 3 (4.35%) AWS Developer
9 3 (4.35%) Business Intelligence Analyst
9 3 (4.35%) Data Analyst
9 3 (4.35%) Java Developer
9 3 (4.35%) Report Analyst
9 3 (4.35%) SQL Analyst
9 3 (4.35%) SQL Reporting Analyst
10 2 (2.90%) Business Analyst
10 2 (2.90%) Tester
Libraries, Frameworks & Software Standards
1 11 (15.94%) Kafka
2 8 (11.59%) Spark Streaming
3 4 (5.80%) Web Services
4 2 (2.90%) Node.js
4 2 (2.90%) React
4 2 (2.90%) SOAP
5 1 (1.45%) Apache Camel
5 1 (1.45%) Doctrine
5 1 (1.45%) J2EE
5 1 (1.45%) PowerMock
5 1 (1.45%) RabbitMQ
5 1 (1.45%) RESTful
5 1 (1.45%) Spring
5 1 (1.45%) Spring Boot
Miscellaneous
1 15 (21.74%) NHS
2 3 (4.35%) Mainframe
2 3 (4.35%) Management Information System
3 2 (2.90%) Analytical Skills
3 2 (2.90%) Data Structures
4 1 (1.45%) BBC
4 1 (1.45%) Clustering
4 1 (1.45%) Linux Command Line
4 1 (1.45%) PKI
4 1 (1.45%) Private Cloud
4 1 (1.45%) Public Cloud
4 1 (1.45%) Reference Data
Operating Systems
1 8 (11.59%) Unix
2 4 (5.80%) Windows
3 3 (4.35%) Linux
4 1 (1.45%) Windows Server
4 1 (1.45%) Windows Server 2008
4 1 (1.45%) Windows Server 2012
4 1 (1.45%) zOS
Processes & Methodologies
1 41 (59.42%) ETL
2 36 (52.17%) Business Intelligence
3 31 (44.93%) Agile Software Development
4 19 (27.54%) Data Modelling
5 11 (15.94%) Analytics
5 11 (15.94%) DevOps
5 11 (15.94%) E-Commerce
5 11 (15.94%) Scrum
6 9 (13.04%) Data Integration
6 9 (13.04%) ETL Development
6 9 (13.04%) Kimball Methodology
7 8 (11.59%) MapReduce
8 7 (10.14%) Data Analytics
8 7 (10.14%) Migration
9 6 (8.70%) Continuous Integration
9 6 (8.70%) Data Mapping
9 6 (8.70%) Data Migration
9 6 (8.70%) TDD
10 5 (7.25%) Dimensional Modelling
10 5 (7.25%) Test Scripting
Programming Languages
1 32 (46.38%) SQL
2 15 (21.74%) Python
3 10 (14.49%) T-SQL
4 9 (13.04%) Java
5 5 (7.25%) Scala
5 5 (7.25%) Shell Script
6 4 (5.80%) COBOL
7 3 (4.35%) C#
7 3 (4.35%) HiveQL
7 3 (4.35%) JavaScript
8 1 (1.45%) C++
8 1 (1.45%) Perl
8 1 (1.45%) PHP
8 1 (1.45%) PL/SQL
8 1 (1.45%) R
8 1 (1.45%) VB
Qualifications
1 5 (7.25%) Security Cleared
2 4 (5.80%) SC Cleared
3 2 (2.90%) Degree
4 1 (1.45%) CCNA
4 1 (1.45%) CEH
4 1 (1.45%) Cisco Certification
4 1 (1.45%) CISM
4 1 (1.45%) CISSP
4 1 (1.45%) Computer Science Degree
4 1 (1.45%) ISEB
4 1 (1.45%) ISTQB
4 1 (1.45%) MCSE
4 1 (1.45%) Microsoft Certification
4 1 (1.45%) PMI Certification
4 1 (1.45%) PMP
Quality Assurance & Compliance
1 15 (21.74%) PMO
2 4 (5.80%) QA
3 2 (2.90%) GDPR
System Software
1 7 (10.14%) Apache Flume
2 5 (7.25%) Docker
3 2 (2.90%) Active Directory
4 1 (1.45%) VMware Infrastructure
4 1 (1.45%) vSphere
Systems Management
1 6 (8.70%) Ansible
2 3 (4.35%) Puppet
3 2 (2.90%) Kubernetes
3 2 (2.90%) Terraform
4 1 (1.45%) Opscode Chef
4 1 (1.45%) Rancher
Vendors
1 8 (11.59%) Informatica
1 8 (11.59%) Microsoft
1 8 (11.59%) Talend
2 6 (8.70%) Hortonworks
2 6 (8.70%) IBM
3 5 (7.25%) Cloudera
4 4 (5.80%) Oracle
4 4 (5.80%) Splunk
5 2 (2.90%) Tableau
5 2 (2.90%) VMware
6 1 (1.45%) Ab Initio
6 1 (1.45%) Alteryx
6 1 (1.45%) BMC
6 1 (1.45%) SAP
6 1 (1.45%) Zend
6 1 (1.45%) Zoho