Period
to 18 November 2017

The following table provides summary statistics for contract job vacancies advertised in Lancashire with a requirement for Data Quality skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Data Quality over the 6 months to 18 November 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.

Data Quality
North West > Lancashire
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 44 62 73
Rank change year-on-year +18 +11 -2
Contract jobs citing Data Quality 6 4 6
As % of all contract IT jobs advertised in Lancashire 1.32% 0.60% 0.65%
As % of the Quality Assurance & Compliance category 16.67% 5.56% 4.69%
Number of daily rates quoted 21 0 6
Lancashire median daily rate £610 - £485
10th Percentile £605 - £288
90th Percentile £755 - £670
North West median daily rate £590 £425 £375
% change year-on-year +38.82% +13.33% +2.53%
Number of hourly rates quoted 0 4 0
Lancashire median hourly rate - £9.19 -
North West median hourly rate £19.00 £9.19 £52.47
% change year-on-year +106.75% -82.49% +123.28%

Data Quality is in the Quality Assurance and Compliance category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Lancashire with a requirement for quality assurance or compliance skills.

All Quality Assurance and Compliance Skills
Lancashire
Contract vacancies with a requirement for quality assurance or compliance skills 36 72 128
As % of all contract IT jobs advertised in Lancashire 7.93% 10.88% 13.94%
Number of daily rates quoted 23 54 91
Lancashire median daily rate £425 £375 £425
Median daily rate % change year-on-year +13.33% -11.76% +12.58%
10th Percentile £275 £258 £250
90th Percentile £648 £562 £675
North West median daily rate £388 £400 £413
% change year-on-year -3.13% -3.03% +13.79%
Number of hourly rates quoted 5 8 9
Lancashire median hourly rate £35.00 £12.09 £34.00
Median hourly rate % change year-on-year +189.62% -64.46% +54.55%
10th Percentile £17.50 £9.19 £23.36
90th Percentile £43.90 £32.29 £56.97
North West median hourly rate £13.50 £25.00 £22.50
% change year-on-year -46.00% +11.11% +42.86%

Data Quality
Job Vacancy Trend in Lancashire

Job postings citing Data Quality as a percentage of all IT jobs advertised in Lancashire.

Job vacancy trend for Data Quality in Lancashire

Data Quality
Contractor Daily Rate Trend in Lancashire

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Data Quality in Lancashire.

Contractor daily rate trend for Data Quality in Lancashire

Data Quality
Contractor Hourly Rate Trend in Lancashire

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

Contractor hourly rate trend for Data Quality in Lancashire

Data Quality
Contract Job Locations in Lancashire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Data Quality within the Lancashire region over the 6 months to 18 November 2017. 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
Blackpool - 6 £610 -
Data Quality
North West

For the 6 months to 18 November 2017, IT contractor jobs citing Data Quality 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 Lancashire region with a requirement for Data Quality.

1 6 (100.00%) SQL
1 6 (100.00%) Oracle
1 6 (100.00%) Unix
1 6 (100.00%) Data Warehouse
1 6 (100.00%) Data Modelling
1 6 (100.00%) SAS
1 6 (100.00%) Business Intelligence
1 6 (100.00%) BusinessObjects
1 6 (100.00%) CA
1 6 (100.00%) Informatica
1 6 (100.00%) Shell Script
1 6 (100.00%) ERwin
1 6 (100.00%) Data Security
1 6 (100.00%) Management Information System
1 6 (100.00%) Finance
1 6 (100.00%) PostgreSQL
1 6 (100.00%) Data Management
1 6 (100.00%) Enterprise Architecture
1 6 (100.00%) QA
1 6 (100.00%) Data Integration
1 6 (100.00%) Data Architecture
1 6 (100.00%) Information Assurance
1 6 (100.00%) Reverse Engineering
1 6 (100.00%) Pentaho
1 6 (100.00%) Hadoop
1 6 (100.00%) Visualisation
1 6 (100.00%) Open Source
1 6 (100.00%) Apache Hive
1 6 (100.00%) MongoDB
1 6 (100.00%) Data Visualisation

Data Quality
Co-occurring IT Skills in Lancashire 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 6 (100.00%) SAS
Database & Business Intelligence
1 6 (100.00%) Apache Hive
1 6 (100.00%) Big Data
1 6 (100.00%) BusinessObjects
1 6 (100.00%) Data Lake
1 6 (100.00%) Data Warehouse
1 6 (100.00%) Enterprise Data Warehouse
1 6 (100.00%) Hadoop
1 6 (100.00%) HBase
1 6 (100.00%) MongoDB
1 6 (100.00%) Pentaho
1 6 (100.00%) PostgreSQL
Development Applications
1 6 (100.00%) ERwin
General
1 6 (100.00%) Finance
Job Titles
1 6 (100.00%) Architect
1 6 (100.00%) Data Architect
1 6 (100.00%) Lead Architect
1 6 (100.00%) Lead Data Architect
2 4 (66.67%) Business Intelligence Architect
2 4 (66.67%) Business Intelligence Lead
2 4 (66.67%) Data Warehouse Architect
Miscellaneous
1 6 (100.00%) Analytical Skills
1 6 (100.00%) Enterprise Software
1 6 (100.00%) Management Information System
Operating Systems
1 6 (100.00%) Unix
Processes & Methodologies
1 6 (100.00%) Analytics
1 6 (100.00%) Business Intelligence
1 6 (100.00%) Data Architecture
1 6 (100.00%) Data Governance
1 6 (100.00%) Data Integration
1 6 (100.00%) Data Management
1 6 (100.00%) Data Modelling
1 6 (100.00%) Data Security
1 6 (100.00%) Data Strategy
1 6 (100.00%) Data Visualisation
1 6 (100.00%) Enterprise Architecture
1 6 (100.00%) Information Assurance
1 6 (100.00%) Metadata Management
1 6 (100.00%) Open Source
1 6 (100.00%) Reverse Engineering
1 6 (100.00%) SFIA
1 6 (100.00%) Visualisation
Programming Languages
1 6 (100.00%) Shell Script
1 6 (100.00%) SQL
Quality Assurance & Compliance
1 6 (100.00%) QA
Vendors
1 6 (100.00%) CA
1 6 (100.00%) Informatica
1 6 (100.00%) Oracle
1 6 (100.00%) Tableau