The following table provides summary statistics for contract job vacancies advertised in Preston with a requirement for ETL skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited ETL over the 3 months to 25 March 2017 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.

3 months to
25 Mar 2017
Same period 2016 Same period 2015
Extract, Transform and Load (ETL)
Lancashire / Preston
Rank 19 19 14
Rank change year-on-year 0 -5  
Contract jobs citing ETL 2 1 3
As % of all contract IT jobs advertised in Preston 2.11% 1.03% 3.13%
As % of the Processes & Methodologies category 2.47% 1.30% 4.41%
Number of daily rates quoted 0 0 3
Median daily rate - - £520
UK excluding London median daily rate £400 £400 £400
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £37.50 - £40.00

ETL is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Preston with a requirement for process and methodology skills.

Contract Process & Methodology Skills
Preston
Contract job vacancies with a requirement for process and methodology skills 81 77 68
As % of all contract IT job vacancies advertised in Preston 85.26% 79.38% 70.83%
Number of daily rates quoted 45 31 36
Median daily rate £420 £375 £400
Median daily rate % change year-on-year +12.00% -6.25%  
90% offered a daily rate of more than £253 £195 £248
10% offered a daily rate of more than £525 £525 £544
UK excluding London median daily rate £410 £400 £400
% change year-on-year +2.50% +0.06%  
Number of hourly rates quoted 15 27 7
Median hourly rate £42.50 £37.50 £25.12
Median hourly rate % change year-on-year +13.33% +49.28%  
90% offered a hourly rate of more than £30.00 £35.00 £20.35
10% offered a hourly rate of more than £50.00 £47.33 £57.80
UK excluding London median hourly rate £36.00 £38.75 £30.00
% change year-on-year -7.09% +29.16%  

ETL
Job Vacancy Trend in Preston

The job posting trend of jobs advertised in Preston citing ETL as a proportion of all contract or permanent IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for ETL in Preston

ETL
Contractor Daily Rate Trend in Preston

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing ETL in Preston.

Contractor daily rate trend for ETL in Preston

ETL
Contractor Hourly Rate Trend in Preston

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing ETL in Preston.

Contractor hourly rate trend for ETL in Preston

ETL
Top 28 Related IT Skills in Preston

For the 6 months to 25 March 2017, IT contractor jobs citing ETL also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Preston region with a requirement for ETL.

1 3 (75.00%) SQL
1 3 (75.00%) Oracle
2 2 (50.00%) Migration
2 2 (50.00%) XML
2 2 (50.00%) Data Warehouse
2 2 (50.00%) Informatica
2 2 (50.00%) PowerExchange
2 2 (50.00%) Data Migration
2 2 (50.00%) Change Data Capture
2 2 (50.00%) PL/SQL
3 1 (25.00%) Data Centre
3 1 (25.00%) Data Protection
3 1 (25.00%) SC Cleared
3 1 (25.00%) Security Cleared
3 1 (25.00%) Talend Open Studio
3 1 (25.00%) Data Guard
3 1 (25.00%) Open Source
3 1 (25.00%) Big Data
3 1 (25.00%) Talend
3 1 (25.00%) Business Intelligence
3 1 (25.00%) Unix
3 1 (25.00%) Windows
3 1 (25.00%) Linux
3 1 (25.00%) Oracle Forms
3 1 (25.00%) Logistics
3 1 (25.00%) Oracle RAC
3 1 (25.00%) Stakeholder Management
3 1 (25.00%) Change Management

ETL
Top Related IT Skills in Preston 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 2 (50.00%) PowerExchange
Database & Business Intelligence
1 2 (50.00%) Data Warehouse
2 1 (25.00%) Big Data
Development Applications
1 1 (25.00%) Oracle Forms
1 1 (25.00%) Talend Open Studio
Job Titles
1 3 (75.00%) Developer
2 2 (50.00%) Informatica Developer
3 1 (25.00%) Migration Manager
3 1 (25.00%) Migration Project Manager
3 1 (25.00%) Project Manager
3 1 (25.00%) SC Cleared Project Manager
3 1 (25.00%) Talend Developer
Libraries, Frameworks & Software Standards
1 2 (50.00%) XML
Miscellaneous
1 1 (25.00%) Data Centre
Operating Systems
1 1 (25.00%) Linux
1 1 (25.00%) Unix
1 1 (25.00%) Windows
Processes & Methodologies
1 2 (50.00%) Change Data Capture
1 2 (50.00%) Data Migration
1 2 (50.00%) Migration
2 1 (25.00%) Business Intelligence
2 1 (25.00%) Change Management
2 1 (25.00%) Data Protection
2 1 (25.00%) Logistics
2 1 (25.00%) Open Source
2 1 (25.00%) Stakeholder Management
Programming Languages
1 3 (75.00%) SQL
2 2 (50.00%) PL/SQL
Qualifications
1 1 (25.00%) SC Cleared
1 1 (25.00%) Security Cleared
System Software
1 1 (25.00%) Oracle RAC
Systems Management
1 1 (25.00%) Data Guard
Vendors
1 3 (75.00%) Oracle
2 2 (50.00%) Informatica
3 1 (25.00%) Talend