Period
to 17 October 2018

The following table provides summary statistics for contract job vacancies advertised in the South West with a requirement for Data Modelling skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Data Modelling over the 6 months to 17 October 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 Modelling
England > South West
6 months to
17 Oct 2018
Same period 2017 Same period 2016
Rank 87 67 116
Rank change year-on-year -20 +49 -27
Contract jobs citing Data Modelling 153 165 101
As % of all contract IT jobs advertised in the South West 2.53% 2.99% 1.73%
As % of the Processes & Methodologies category 2.96% 3.60% 2.11%
Number of daily rates quoted 120 110 63
South West median daily rate £500 £450 £450
Median daily rate % change year-on-year +11.11% - +3.15%
10th Percentile £329 £350 £313
90th Percentile £588 £595 £635
England median daily rate £500 £495 £450
% change year-on-year +1.01% +10.00% -
Number of hourly rates quoted 0 1 0
South West median hourly rate - £35.00 -
England median hourly rate £44.50 £44.05 £45.00
% change year-on-year +1.02% -2.11% -

Data Modelling 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 South West with a requirement for process or methodology skills.

All Process and Methodology Skills
South West
Contract vacancies with a requirement for process or methodology skills 5,161 4,583 4,784
As % of all contract IT jobs advertised in the South West 85.40% 83.18% 81.79%
Number of daily rates quoted 3,188 2,898 3,168
South West median daily rate £425 £400 £375
Median daily rate % change year-on-year +6.25% +6.67% -
10th Percentile £275 £256 £238
90th Percentile £575 £538 £550
England median daily rate £470 £450 £425
% change year-on-year +4.44% +5.88% +3.03%
Number of hourly rates quoted 234 189 267
South West median hourly rate £41.53 £35.00 £35.00
Median hourly rate % change year-on-year +18.66% - -6.67%
10th Percentile £12.83 £12.79 £12.48
90th Percentile £49.63 £49.00 £47.50
England median hourly rate £21.00 £24.87 £22.50
% change year-on-year -15.54% +10.51% +3.97%

Data Modelling
Job Vacancy Trend in the South West

Job postings citing Data Modelling as a percentage of all IT jobs advertised in the South West.

Job vacancy trend for Data Modelling in the South West

Data Modelling
Contractor Daily Rate Trend in the South West

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Data Modelling in the South West.

Contractor daily rate trend for Data Modelling in the South West

Data Modelling
Contractor Daily Rate Histogram in the South West

The daily rate distribution of IT jobs citing Data Modelling in the South West over the 6 months to 17 October 2018.

Contractor daily rate histogram for Data Modelling in the South West

Data Modelling
Contractor Hourly Rate Trend in the South West

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

Contractor hourly rate trend for Data Modelling in the South West

Data Modelling
Contract Job Locations in the South West

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Data Modelling within the South West region over the 6 months to 17 October 2018. 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
Bristol -21 41 £433 -3.89% 10
Wiltshire -34 39 £525 +7.03% 4
Somerset +13 27 £525 +28.83% 4
Gloucestershire -7 20 £525 +23.53% 5
Dorset +6 12 £488 -2.50% 6
Devon +13 8 £338 -42.55%
Data Modelling
England

For the 6 months to 17 October 2018, IT contractor jobs citing Data Modelling 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 South West region with a requirement for Data Modelling.

1 69 (45.10%) SQL
2 63 (41.18%) Finance
3 56 (36.60%) Data Warehouse
4 55 (35.95%) Agile Software Development
5 35 (22.88%) Business Intelligence
6 31 (20.26%) SQL Server
6 31 (20.26%) Big Data
7 30 (19.61%) Data Quality
8 29 (18.95%) Analytics
8 29 (18.95%) Enterprise Data Warehouse
9 26 (16.99%) Logical Data Model
10 24 (15.69%) Star Schema
10 24 (15.69%) Machine Learning
11 23 (15.03%) Hadoop
11 23 (15.03%) ERwin
11 23 (15.03%) OLAP
12 22 (14.38%) Microsoft
12 22 (14.38%) ETL
12 22 (14.38%) Data Architecture
12 22 (14.38%) Physical Data Model
12 22 (14.38%) Analytical Skills
12 22 (14.38%) Data Science
13 21 (13.73%) Problem-Solving
13 21 (13.73%) Apache Spark
13 21 (13.73%) OLAP Cube
13 21 (13.73%) SQL Optimisation
13 21 (13.73%) Apache Hive
13 21 (13.73%) Kafka
13 21 (13.73%) Oozie
14 20 (13.07%) Microsoft Azure

Data Modelling
Co-occurring IT Skills in the South West 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 21 (13.73%) Apache Spark
2 10 (6.54%) SharePoint
3 8 (5.23%) Confluence
4 5 (3.27%) MS Exchange
4 5 (3.27%) SAS
Applications
1 11 (7.19%) Microsoft Excel
2 7 (4.58%) Microsoft Office
3 1 (0.65%) Microsoft PowerPoint
3 1 (0.65%) SPSS
Business Applications
1 7 (4.58%) IBM Operational Decision Manager
2 2 (1.31%) Dynamics CRM
2 2 (1.31%) Teamcenter
Cloud Services
1 20 (13.07%) Microsoft Azure
2 7 (4.58%) PaaS
3 5 (3.27%) IaaS
3 5 (3.27%) Slack
4 3 (1.96%) Amazon AWS
4 3 (1.96%) Dynamics 365
5 2 (1.31%) Office 365
6 1 (0.65%) Azure Data Factory
6 1 (0.65%) npm
Communications & Networking
1 7 (4.58%) Kerberos
2 2 (1.31%) Cisco Nexus
2 2 (1.31%) OpenFlow
2 2 (1.31%) TCP/IP
Database & Business Intelligence
1 56 (36.60%) Data Warehouse
2 31 (20.26%) Big Data
2 31 (20.26%) SQL Server
3 29 (18.95%) Enterprise Data Warehouse
4 24 (15.69%) Star Schema
5 23 (15.03%) Hadoop
5 23 (15.03%) OLAP
6 21 (13.73%) Apache Hive
6 21 (13.73%) OLAP Cube
7 20 (13.07%) SQL Server Integration Services
8 17 (11.11%) Relational Database
9 15 (9.80%) RDBMS
10 14 (9.15%) Power BI
11 11 (7.19%) SQL Server Analysis Services
12 10 (6.54%) SQL Server Reporting Services
13 8 (5.23%) IBM InfoSphere
14 7 (4.58%) MS Access
14 7 (4.58%) NoSQL
14 7 (4.58%) SQL Server 2008
15 5 (3.27%) MySQL
Development Applications
1 23 (15.03%) ERwin
2 8 (5.23%) JIRA
3 7 (4.58%) Git (software)
3 7 (4.58%) Jenkins
4 6 (3.92%) Team Foundation Server
5 4 (2.61%) SQL Server Management Studio (SSMS)
6 2 (1.31%) SonarQube
6 2 (1.31%) Sonatype Nexus
6 2 (1.31%) Visual Studio
7 1 (0.65%) webpack
General
1 63 (41.18%) Finance
2 12 (7.84%) Banking
3 6 (3.92%) Electronics
3 6 (3.92%) Manufacturing
3 6 (3.92%) Marketing
3 6 (3.92%) Telecoms
4 3 (1.96%) Publishing
4 3 (1.96%) Retail
5 1 (0.65%) Games
5 1 (0.65%) Military
5 1 (0.65%) Retail Banking
Job Titles
1 36 (23.53%) Architect
2 33 (21.57%) Developer
3 26 (16.99%) Data Architect
4 21 (13.73%) Data Engineer
4 21 (13.73%) Hadoop Engineer
5 18 (11.76%) Analyst
6 15 (9.80%) Data Modeller
7 13 (8.50%) Big Data Engineer
8 12 (7.84%) Business Analyst
9 10 (6.54%) Business Intelligence Developer
10 8 (5.23%) DBA
11 7 (4.58%) Integration Architect
11 7 (4.58%) SQL Developer
12 6 (3.92%) Data Analyst
12 6 (3.92%) SQL DBA
13 4 (2.61%) Business Intelligence Consultant
13 4 (2.61%) Consultant
13 4 (2.61%) ETL Developer
13 4 (2.61%) Splunk Engineer
13 4 (2.61%) VBA Developer
Libraries, Frameworks & Software Standards
1 21 (13.73%) Kafka
2 9 (5.88%) REST
3 8 (5.23%) SOAP
4 7 (4.58%) SAML
5 5 (3.27%) .NET
5 5 (3.27%) HTML
6 4 (2.61%) Node.js
7 3 (1.96%) CSS
7 3 (1.96%) D3.js
7 3 (1.96%) Middleware
7 3 (1.96%) React
7 3 (1.96%) XML
8 2 (1.31%) .NET Framework
8 2 (1.31%) Regular Expression
9 1 (0.65%) ASP.NET Web API
9 1 (0.65%) RESTful
9 1 (0.65%) Vue.js
9 1 (0.65%) Web Services
Miscellaneous
1 22 (14.38%) Analytical Skills
2 9 (5.88%) Data Structures
3 7 (4.58%) DataPower
4 6 (3.92%) Greenfield Project
5 5 (3.27%) Client/Server
6 4 (2.61%) Management Information System
6 4 (2.61%) Reference Data
7 3 (1.96%) Computer Science
8 2 (1.31%) Linux Command Line
9 1 (0.65%) Data Centre
9 1 (0.65%) Self-Motivation
9 1 (0.65%) User Experience
Operating Systems
1 17 (11.11%) Linux
2 7 (4.58%) AIX
3 6 (3.92%) Unix
4 3 (1.96%) Windows
5 2 (1.31%) Windows Server
6 1 (0.65%) Mac OS
Processes & Methodologies
1 55 (35.95%) Agile Software Development
2 35 (22.88%) Business Intelligence
3 29 (18.95%) Analytics
4 26 (16.99%) Logical Data Model
5 24 (15.69%) Machine Learning
6 22 (14.38%) Data Architecture
6 22 (14.38%) Data Science
6 22 (14.38%) ETL
6 22 (14.38%) Physical Data Model
7 21 (13.73%) Problem-Solving
7 21 (13.73%) SQL Optimisation
8 19 (12.42%) Data Analysis
8 19 (12.42%) Scrum
9 16 (10.46%) Conceptual Models
9 16 (10.46%) Waterfall
10 13 (8.50%) Data Management
10 13 (8.50%) UML
11 12 (7.84%) Kimball Methodology
12 11 (7.19%) Use Case
13 10 (6.54%) Dimensional Modelling
Programming Languages
1 69 (45.10%) SQL
2 18 (11.76%) T-SQL
3 12 (7.84%) Shell Script
4 9 (5.88%) Python
5 6 (3.92%) JavaScript
5 6 (3.92%) PowerShell
5 6 (3.92%) VBA
6 5 (3.27%) Java
6 5 (3.27%) Perl
6 5 (3.27%) PL/SQL
7 4 (2.61%) C#
8 3 (1.96%) Data Analysis Expressions (DAX)
8 3 (1.96%) VB.NET
9 2 (1.31%) R
10 1 (0.65%) Java 8
Qualifications
1 12 (7.84%) Security Cleared
2 10 (6.54%) SC Cleared
3 9 (5.88%) Degree
4 3 (1.96%) Computer Science Degree
4 3 (1.96%) DV Cleared
5 2 (1.31%) Numerate Degree
6 1 (0.65%) ISEB
Quality Assurance & Compliance
1 30 (19.61%) Data Quality
2 3 (1.96%) ISO 20022
2 3 (1.96%) QA
System Software
1 5 (3.27%) Virtual Desktop
2 2 (1.31%) KVM
3 1 (0.65%) Docker
3 1 (0.65%) Virtual Machines
Systems Management
1 21 (13.73%) Oozie
2 6 (3.92%) Ansible
3 2 (1.31%) Rsyslog
3 2 (1.31%) Single Sign-On
4 1 (0.65%) Kubernetes
4 1 (0.65%) Opscode Chef
4 1 (0.65%) Puppet
Vendors
1 22 (14.38%) Microsoft
2 12 (7.84%) IBM
3 10 (6.54%) Oracle
4 7 (4.58%) SAP
4 7 (4.58%) Splunk
4 7 (4.58%) Teradata
5 5 (3.27%) Tableau
6 4 (2.61%) Netezza
7 3 (1.96%) Salesforce.com
8 2 (1.31%) Atlassian
8 2 (1.31%) Cisco
8 2 (1.31%) Juniper
9 1 (0.65%) Alteryx
9 1 (0.65%) Informatica
9 1 (0.65%) Ruckus Wireless
9 1 (0.65%) Sybase
9 1 (0.65%) Talend