Period
to 20 August 2018

The following table provides summary statistics for permanent job vacancies advertised in Chester with a requirement for Data Modelling skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Data Modelling over the 6 months to 20 August 2018 with a comparison to the same period in the previous 2 years.

Data Modelling
Cheshire > Chester
6 months to
20 Aug 2018
Same period 2017 Same period 2016
Rank 25 46 43
Rank change year-on-year +21 -3 +19
Permanent jobs citing Data Modelling 23 2 10
As % of all permanent IT jobs advertised in Chester 8.10% 0.68% 2.95%
As % of the Processes & Methodologies category 8.81% 0.79% 3.37%
Number of salaries quoted 21 2 10
Chester median annual salary £45,000 £43,000 £29,000
Median salary % change year-on-year +4.65% +48.28% -38.95%
10th Percentile £32,500 £41,300 £23,000
90th Percentile £65,000 £45,100 £43,250
Cheshire median annual salary £47,500 £45,000 £32,500
% change year-on-year +5.56% +38.46% -18.75%

Data Modelling is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Chester with a requirement for process or methodology skills.

All Process and Methodology Skills
Chester
Permanent vacancies with a requirement for process or methodology skills 261 254 297
As % of all permanent IT jobs advertised in Chester 91.90% 85.81% 87.61%
Number of salaries quoted 229 222 263
Chester median annual salary £42,500 £40,000 £36,500
Median salary % change year-on-year +6.25% +9.59% -8.75%
10th Percentile £26,250 £27,500 £24,500
90th Percentile £65,000 £53,750 £55,000
Cheshire median annual salary £45,000 £40,000 £37,500
% change year-on-year +12.50% +6.67% -6.25%

Data Modelling
Job Vacancy Trend in Chester

Job postings citing Data Modelling as a percentage of all IT jobs advertised in Chester.

Job vacancy trend for Data Modelling in Chester

Data Modelling
Salary Trend in Chester

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Data Modelling in Chester.

Salary trend for Data Modelling in Chester

Data Modelling
Salary Histogram in Chester

The salary distribution of IT jobs citing Data Modelling in Chester over the 6 months to 20 August 2018.

Salary histogram for Data Modelling in Chester

For the 6 months to 20 August 2018, IT 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 permanent job ads across the Chester region with a requirement for Data Modelling.

1 18 (78.26%) SQL
2 16 (69.57%) Business Intelligence
3 14 (60.87%) SQL Server
4 13 (56.52%) Data Warehouse
5 12 (52.17%) ETL
5 12 (52.17%) Data Analysis
6 11 (47.83%) SQL Server Integration Services
7 9 (39.13%) T-SQL
8 8 (34.78%) Big Data
8 8 (34.78%) Data Engineering
9 7 (30.43%) Apache Spark
9 7 (30.43%) NoSQL
9 7 (30.43%) Decision-Making
9 7 (30.43%) Microsoft
9 7 (30.43%) Java
9 7 (30.43%) Google
10 6 (26.09%) Hadoop
10 6 (26.09%) Amazon AWS
10 6 (26.09%) SQL Server Reporting Services
10 6 (26.09%) Agile Software Development
10 6 (26.09%) Problem-Solving
10 6 (26.09%) Stakeholder Engagement
11 5 (21.74%) Kafka
11 5 (21.74%) Dashboard Development
11 5 (21.74%) TDD
11 5 (21.74%) Degree
11 5 (21.74%) Scala
11 5 (21.74%) SQL Server Analysis Services
11 5 (21.74%) Python
12 4 (17.39%) Cloud Computing

Data Modelling
Co-occurring IT Skills in Chester 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 7 (30.43%) Apache Spark
2 3 (13.04%) Apache
3 2 (8.70%) Apache Pig
Business Applications
1 1 (4.35%) SAP CO
1 1 (4.35%) SAP FI
1 1 (4.35%) SAP FI/CO
1 1 (4.35%) SAP S/4HANA
Cloud Services
1 6 (26.09%) Amazon AWS
2 4 (17.39%) Cloud Computing
2 4 (17.39%) Microsoft Azure
3 2 (8.70%) Amazon EC2
3 2 (8.70%) Amazon EMR
3 2 (8.70%) Google Cloud Platform
Communications & Networking
1 1 (4.35%) Internet
Database & Business Intelligence
1 14 (60.87%) SQL Server
2 13 (56.52%) Data Warehouse
3 11 (47.83%) SQL Server Integration Services
4 8 (34.78%) Big Data
5 7 (30.43%) NoSQL
6 6 (26.09%) Hadoop
6 6 (26.09%) SQL Server Reporting Services
7 5 (21.74%) SQL Server Analysis Services
8 3 (13.04%) Flink
8 3 (13.04%) MongoDB
8 3 (13.04%) Qlik Sense
8 3 (13.04%) QlikView
9 2 (8.70%) Amazon Athena
9 2 (8.70%) Amazon Redshift
9 2 (8.70%) Apache Hive
10 1 (4.35%) BusinessObjects
10 1 (4.35%) BusinessObjects Business Intelligence
10 1 (4.35%) IBM InfoSphere
10 1 (4.35%) Power BI
10 1 (4.35%) SAP Data Services
Development Applications
1 2 (8.70%) Git (software)
1 2 (8.70%) JIRA
General
1 1 (4.35%) Back Office
Job Titles
1 11 (47.83%) Business Intelligence Developer
1 11 (47.83%) Developer
2 8 (34.78%) Business Developer
3 5 (21.74%) Data Engineer
4 3 (13.04%) Big Data Engineer
4 3 (13.04%) Consultant
4 3 (13.04%) QlikView Consultant
4 3 (13.04%) Senior Data Engineer
5 2 (8.70%) Architect
5 2 (8.70%) Data Warehouse Developer
5 2 (8.70%) Presales Solution Architect
5 2 (8.70%) Solutions Architect
6 1 (4.35%) Analyst
6 1 (4.35%) Business Intelligence Analyst
6 1 (4.35%) Business Intelligence Data Analyst
6 1 (4.35%) Data Migration Lead
6 1 (4.35%) SAP Data Migration Lead
6 1 (4.35%) Senior Analyst
6 1 (4.35%) Senior Business Intelligence Analyst
6 1 (4.35%) Senior Data Analyst
Libraries, Frameworks & Software Standards
1 5 (21.74%) Kafka
2 3 (13.04%) Spark Streaming
3 2 (8.70%) AngularJS
3 2 (8.70%) CSS
3 2 (8.70%) EJB
3 2 (8.70%) HTML
3 2 (8.70%) HTML5
3 2 (8.70%) J2EE
3 2 (8.70%) JMS
3 2 (8.70%) JSON
3 2 (8.70%) REST
3 2 (8.70%) RESTful
3 2 (8.70%) Web Services
Miscellaneous
1 3 (13.04%) Analytical Skills
1 3 (13.04%) Computer Science
2 1 (4.35%) Infotainment
2 1 (4.35%) Internet of Things
2 1 (4.35%) Management Information System
Processes & Methodologies
1 16 (69.57%) Business Intelligence
2 12 (52.17%) Data Analysis
2 12 (52.17%) ETL
3 8 (34.78%) Data Engineering
4 7 (30.43%) Decision-Making
5 6 (26.09%) Agile Software Development
5 6 (26.09%) Problem-Solving
5 6 (26.09%) Stakeholder Engagement
6 5 (21.74%) Dashboard Development
6 5 (21.74%) TDD
7 4 (17.39%) DevOps
7 4 (17.39%) Visualisation
8 3 (13.04%) Data Validation
8 3 (13.04%) ETL Development
8 3 (13.04%) User Acceptance Testing
8 3 (13.04%) Validation
9 2 (8.70%) Continuous Delivery
9 2 (8.70%) Data Ingestion
9 2 (8.70%) Presales
9 2 (8.70%) SDLC
Programming Languages
1 18 (78.26%) SQL
2 9 (39.13%) T-SQL
3 7 (30.43%) Java
4 5 (21.74%) Python
4 5 (21.74%) Scala
5 3 (13.04%) C#
6 2 (8.70%) JavaScript
Qualifications
1 5 (21.74%) Degree
2 3 (13.04%) Computer Science Degree
3 2 (8.70%) Numerate Degree
Quality Assurance & Compliance
1 2 (8.70%) Data Quality
Vendors
1 7 (30.43%) Google
1 7 (30.43%) Microsoft
2 4 (17.39%) Twitter
3 2 (8.70%) CA Agile Central
3 2 (8.70%) Cloudera
3 2 (8.70%) Talend
4 1 (4.35%) IBM
4 1 (4.35%) Informatica
4 1 (4.35%) SAP