Period
to 18 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Chester with a requirement for ETL skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited ETL over the 6 months to 18 November 2017 with a comparison to the same period in the previous 2 years.

Extract, Transform and Load (ETL)
Cheshire > Chester
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 41 34 48
Rank change year-on-year -7 +14 0
Permanent jobs citing ETL 11 15 17
As % of all permanent IT jobs advertised in Chester 3.16% 5.28% 3.51%
As % of the Processes & Methodologies category 3.61% 6.02% 3.89%
Number of salaries quoted 7 12 20
Chester median annual salary £47,500 £36,250 £39,250
Median salary % change year-on-year +31.03% -7.64% +4.67%
10th Percentile £37,250 £27,000 £27,275
90th Percentile £63,500 £43,750 £50,000
Cheshire median annual salary £45,000 £42,500 £40,000
% change year-on-year +5.88% +6.25% +6.67%

ETL 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 305 249 437
As % of all permanent IT jobs advertised in Chester 87.64% 87.68% 90.10%
Number of salaries quoted 265 213 319
Chester median annual salary £42,500 £38,500 £45,000
Median salary % change year-on-year +10.39% -14.44% +12.50%
10th Percentile £26,100 £25,150 £23,700
90th Percentile £59,700 £57,500 £65,000
Cheshire median annual salary £44,000 £37,500 £40,000
% change year-on-year +17.33% -6.25% -

ETL
Job Vacancy Trend in Chester

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

Job vacancy trend for ETL in Chester

ETL
Salary Trend in Chester

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

Salary trend for ETL in Chester

ETL
Salary Histogram in Chester

The salary distribution of IT jobs citing ETL in Chester over the 6 months to 18 November 2017.

Salary histogram for ETL in Chester

For the 6 months to 18 November 2017, IT jobs citing ETL also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Chester region with a requirement for ETL.

1 8 (72.73%) SQL
2 7 (63.64%) Business Intelligence
3 6 (54.55%) Analytics
4 5 (45.45%) Performance Tuning
4 5 (45.45%) Data Warehouse
4 5 (45.45%) Data Mining
4 5 (45.45%) Finance
5 4 (36.36%) SQL Server Reporting Services
5 4 (36.36%) Data Analysis
5 4 (36.36%) SQL Server
5 4 (36.36%) Visualisation
5 4 (36.36%) Tableau
5 4 (36.36%) Big Data
5 4 (36.36%) Data Analytics
6 3 (27.27%) Root Cause Analysis
6 3 (27.27%) Data Visualisation
6 3 (27.27%) Performance Monitoring
6 3 (27.27%) Hadoop
6 3 (27.27%) Apache Spark
6 3 (27.27%) Performance Optimisation
7 2 (18.18%) Data Lake
7 2 (18.18%) Opscode Chef
7 2 (18.18%) Relational Database
7 2 (18.18%) Jenkins
7 2 (18.18%) Ambari
7 2 (18.18%) AWS CloudFormation
7 2 (18.18%) Amazon CloudWatch
7 2 (18.18%) Microsoft Azure
7 2 (18.18%) Amazon AWS
7 2 (18.18%) JIRA

ETL
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 3 (27.27%) Apache Spark
2 1 (9.09%) Apache
Cloud Services
1 2 (18.18%) Amazon AWS
1 2 (18.18%) Amazon CloudWatch
1 2 (18.18%) AWS CloudFormation
1 2 (18.18%) Microsoft Azure
2 1 (9.09%) Google Analytics
Database & Business Intelligence
1 5 (45.45%) Data Mining
1 5 (45.45%) Data Warehouse
2 4 (36.36%) Big Data
2 4 (36.36%) SQL Server
2 4 (36.36%) SQL Server Reporting Services
3 3 (27.27%) Hadoop
4 2 (18.18%) Data Lake
4 2 (18.18%) MySQL
4 2 (18.18%) Relational Database
5 1 (9.09%) MongoDB
5 1 (9.09%) Power BI
5 1 (9.09%) Qlik Sense
5 1 (9.09%) QlikView
5 1 (9.09%) Snowflake Schema
5 1 (9.09%) SQL Server 2016
5 1 (9.09%) SQL Server Analysis Services
5 1 (9.09%) SQL Server Integration Services
Development Applications
1 2 (18.18%) Bitbucket
1 2 (18.18%) Jenkins
1 2 (18.18%) JIRA
2 1 (9.09%) SoapUI
General
1 5 (45.45%) Finance
2 1 (9.09%) Marketing
Job Titles
1 5 (45.45%) Developer
2 4 (36.36%) Analyst
2 4 (36.36%) Business Intelligence Developer
3 3 (27.27%) Data Engineer
3 3 (27.27%) Report Developer
4 2 (18.18%) Analyst Developer
4 2 (18.18%) Architect
4 2 (18.18%) Business Intelligence Analyst
4 2 (18.18%) Data Analyst
4 2 (18.18%) Data Architect
4 2 (18.18%) Developer Analyst
4 2 (18.18%) Report Analyst
4 2 (18.18%) Test Analyst
5 1 (9.09%) Data Warehouse Developer
5 1 (9.09%) Database Architect
5 1 (9.09%) Database Team Leader
5 1 (9.09%) Lead Developer
5 1 (9.09%) SQL Developer
5 1 (9.09%) Support Team Leader
5 1 (9.09%) Team Leader
Libraries, Frameworks & Software Standards
1 2 (18.18%) Hibernate
2 1 (9.09%) Kafka
Miscellaneous
1 1 (9.09%) FMCG
Operating Systems
1 2 (18.18%) Unix
2 1 (9.09%) Linux
2 1 (9.09%) Windows
Processes & Methodologies
1 7 (63.64%) Business Intelligence
2 6 (54.55%) Analytics
3 5 (45.45%) Performance Tuning
4 4 (36.36%) Data Analysis
4 4 (36.36%) Data Analytics
4 4 (36.36%) Visualisation
5 3 (27.27%) Data Visualisation
5 3 (27.27%) Performance Monitoring
5 3 (27.27%) Performance Optimisation
5 3 (27.27%) Root Cause Analysis
6 2 (18.18%) Agile Software Development
7 1 (9.09%) Big Data Analytics
7 1 (9.09%) Continuous Integration
7 1 (9.09%) Data Migration
7 1 (9.09%) Data Modelling
7 1 (9.09%) Data Strategy
7 1 (9.09%) Database Tuning
7 1 (9.09%) Migration
7 1 (9.09%) Stakeholder Engagement
7 1 (9.09%) Statistical Analysis
Programming Languages
1 8 (72.73%) SQL
2 2 (18.18%) T-SQL
3 1 (9.09%) ANSI SQL
3 1 (9.09%) Shell Script
Qualifications
1 1 (9.09%) Degree
1 1 (9.09%) ISEB
1 1 (9.09%) ISTQB
Quality Assurance & Compliance
1 1 (9.09%) Data Quality
Systems Management
1 2 (18.18%) Ambari
1 2 (18.18%) Opscode Chef
1 2 (18.18%) Puppet
Vendors
1 4 (36.36%) Tableau
2 2 (18.18%) Hortonworks
3 1 (9.09%) Google
3 1 (9.09%) Oracle
3 1 (9.09%) Salesforce.com
3 1 (9.09%) Teradata
3 1 (9.09%) Twitter
3 1 (9.09%) Vertica