Period
to 24 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Bolton 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 24 November 2017 with a comparison to the same period in the previous 2 years.

Extract, Transform and Load (ETL)
Manchester > Bolton
6 months to
24 Nov 2017
Same period 2016 Same period 2015
Rank 45 48 -
Rank change year-on-year +3 - +49
Permanent jobs citing ETL 4 1 0
As % of all permanent IT jobs advertised in Bolton 2.12% 0.34% -
As % of the Processes & Methodologies category 2.30% 0.38% -
Number of salaries quoted 4 1 0
Bolton median annual salary £30,000 £45,000 -
Median salary % change year-on-year -33.33% - -
Manchester median annual salary £44,250 £40,000 £44,000
% change year-on-year +10.63% -9.09% +3.53%

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 Bolton with a requirement for process or methodology skills.

All Process and Methodology Skills
Bolton
Permanent vacancies with a requirement for process or methodology skills 174 264 175
As % of all permanent IT jobs advertised in Bolton 92.06% 90.72% 84.95%
Number of salaries quoted 155 219 167
Bolton median annual salary £37,500 £39,500 £37,500
Median salary % change year-on-year -5.06% +5.33% -6.25%
10th Percentile £27,500 £26,000 £22,000
90th Percentile £50,000 £52,500 £48,750
Manchester median annual salary £45,000 £42,500 £40,000
% change year-on-year +5.88% +6.25% +3.90%

ETL
Job Vacancy Trend in Bolton

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

Job vacancy trend for ETL in Bolton

ETL
Salary Trend in Bolton

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

Salary trend for ETL in Bolton

For the 6 months to 24 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 Bolton region with a requirement for ETL.

1 4 (100.00%) SQL
1 4 (100.00%) Data Warehouse
1 4 (100.00%) SQL Server Reporting Services
1 4 (100.00%) SQL Server Integration Services
1 4 (100.00%) Business Intelligence
1 4 (100.00%) Power BI
2 3 (75.00%) Renewable Energy
2 3 (75.00%) RDBMS
2 3 (75.00%) Data Quality
2 3 (75.00%) Relational Database
2 3 (75.00%) Data Structures
2 3 (75.00%) OpenEdge
2 3 (75.00%) VB
2 3 (75.00%) SQL Server
2 3 (75.00%) Crystal Reports
2 3 (75.00%) SharePoint
3 1 (25.00%) T-SQL
3 1 (25.00%) Agile Software Development
3 1 (25.00%) SQL Server Analysis Services
3 1 (25.00%) Microsoft Azure
3 1 (25.00%) Analytical Skills

ETL
Co-occurring IT Skills in Bolton 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 (75.00%) OpenEdge
1 3 (75.00%) SharePoint
Cloud Services
1 1 (25.00%) Microsoft Azure
Database & Business Intelligence
1 4 (100.00%) Data Warehouse
1 4 (100.00%) Power BI
1 4 (100.00%) SQL Server Integration Services
1 4 (100.00%) SQL Server Reporting Services
2 3 (75.00%) Crystal Reports
2 3 (75.00%) RDBMS
2 3 (75.00%) Relational Database
2 3 (75.00%) SQL Server
3 1 (25.00%) SQL Server Analysis Services
Job Titles
1 4 (100.00%) Business Intelligence Developer
1 4 (100.00%) Developer
2 3 (75.00%) Business Developer
2 3 (75.00%) Report Developer
2 3 (75.00%) Report Writer
2 3 (75.00%) SSRS Developer
2 3 (75.00%) SSRS Report Writer
3 1 (25.00%) SQL BI Developer
3 1 (25.00%) SQL Developer
Miscellaneous
1 3 (75.00%) Data Structures
1 3 (75.00%) Renewable Energy
2 1 (25.00%) Analytical Skills
Processes & Methodologies
1 4 (100.00%) Business Intelligence
2 1 (25.00%) Agile Software Development
Programming Languages
1 4 (100.00%) SQL
2 3 (75.00%) VB
3 1 (25.00%) T-SQL
Quality Assurance & Compliance
1 3 (75.00%) Data Quality