The table below looks at the statistics for Data Quality skills in IT contracts advertised for the Bristol region. Included is a guide to the contractor rates offered in IT contracts that have cited Data Quality over the 3 months to 23 February 2017 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
23 Feb 2017
Same period 2016 Same period 2015
Data Quality
South West / Bristol
Rank 64 72 61
Rank change year-on-year
+8 -11
Contract jobs citing Data Quality 7 4 14
As % of all contract IT jobs located in Bristol 0.83% 0.45% 1.59%
As % of the Quality Assurance & Compliance category 9.86% 3.92% 17.95%
Number of daily rates quoted 5 1 9
Median daily rate £325 £350 £450
Median daily rate % change year-on-year
-7.14% -22.22%
90% offered a daily rate of more than £250 £350 £315
10% offered a daily rate of more than £630 £350 £455
UK excluding London median daily rate £425 £413 £400
% change year-on-year
+3.03% +3.12%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £16.97 £15.20 £25.00
% change year-on-year
+11.61% -39.20%

The following table is for comparison with the above and provides statistics for the entire Quality Assurance & Compliance category in contract jobs advertised in the Bristol region.

Quality Assurance & Compliance Category
Bristol
Contract IT job ads with a match in the
Quality Assurance & Compliance category
71 102 78
As % of all contract IT jobs located in Bristol 8.44% 11.46% 8.86%
Number of daily rates quoted 37 73 61
Median daily rate £325 £350 £380
Median daily rate % change year-on-year
-7.14% -7.89%
90% offered a daily rate of more than £255 £216 £239
10% offered a daily rate of more than £500 £475 £519
UK excluding London median daily rate £420 £400 £395
% change year-on-year
+5.00% +1.26%
Number of hourly rates quoted 12 8 0
Median hourly rate £40.00 £50.00 -
Median hourly rate % change year-on-year
-20.00% -
UK excluding London median hourly rate £20.00 £43.25 £23.75
% change year-on-year
-53.75% +82.10%

Data Quality
Jobs Demand Trend in Bristol

The demand trend of contract jobs across the Bristol region citing Data Quality as a proportion of all IT contracts with a match in the Quality Assurance & Compliance category.

Data Quality Jobs Demand Trend in Bristol

Data Quality
Daily Rate Trend in Bristol

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

Data Quality Daily Rate Trend in Bristol

Data Quality
Daily Rate Histogram in Bristol

This chart provides a histogram of daily rates quoted in contract IT jobs citing Data Quality across the Bristol region over the 3 months to 23 February 2017.

Data Quality Daily Rate Histogram in Bristol

Data Quality
Hourly Rate Trend in Bristol

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

Data Quality Hourly Rate Trend in Bristol

Data Quality
Top 30 Related IT Skills in Bristol

For the 6 months to 23 February 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 Bristol region with a requirement for Data Quality.

1 8 (57.14%) Data Modelling
2 6 (42.86%) Analytical Skills
3 5 (35.71%) Reference Data
3 5 (35.71%) Data Integration
3 5 (35.71%) Security Cleared
3 5 (35.71%) Data Architecture
4 4 (28.57%) Agile Software Development
4 4 (28.57%) ETL
4 4 (28.57%) Management Information System
5 3 (21.43%) Telecoms
5 3 (21.43%) Finance
5 3 (21.43%) Legal
5 3 (21.43%) SAP
5 3 (21.43%) ITIL
5 3 (21.43%) PRINCE2
5 3 (21.43%) SQL
5 3 (21.43%) Billing
5 3 (21.43%) Data Management
5 3 (21.43%) TOGAF
5 3 (21.43%) SC Cleared
5 3 (21.43%) Hadoop
5 3 (21.43%) Splunk
5 3 (21.43%) HBase
5 3 (21.43%) Neo4j
5 3 (21.43%) Big Data
5 3 (21.43%) Apache Hive
5 3 (21.43%) MongoDB
5 3 (21.43%) Cloudera
5 3 (21.43%) Data Structures
5 3 (21.43%) SDLC

Data Quality
Top Related IT Skills in Bristol 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:

Applications
1 2 (14.29%) MS Excel
Database & Business Intelligence
1 3 (21.43%) Apache Hive
1 3 (21.43%) Big Data
1 3 (21.43%) Hadoop
1 3 (21.43%) HBase
1 3 (21.43%) MongoDB
1 3 (21.43%) Neo4j
2 1 (7.14%) BusinessObjects
2 1 (7.14%) Data Warehouse
2 1 (7.14%) Lumira
2 1 (7.14%) Oracle Database
Development Applications
1 1 (7.14%) Talend Open Studio
General
1 3 (21.43%) Billing
1 3 (21.43%) Finance
1 3 (21.43%) Legal
1 3 (21.43%) Telecoms
2 1 (7.14%) Marketing
Job Titles
1 5 (35.71%) Architect
2 4 (28.57%) Analyst
2 4 (28.57%) Data Architect
3 3 (21.43%) Data Analyst
3 3 (21.43%) TOGAF Architect
4 2 (14.29%) ETL Architect
5 1 (7.14%) Big Data Architect
5 1 (7.14%) Business Data Analyst
5 1 (7.14%) Data Analytics Architect
5 1 (7.14%) Data Manager
5 1 (7.14%) Data Migration Lead
5 1 (7.14%) Data Modeller
5 1 (7.14%) Finance Business Analyst
5 1 (7.14%) Financial Analyst
5 1 (7.14%) Hadoop Architect
5 1 (7.14%) SAP BusinessObjects (BO) Analyst
5 1 (7.14%) Senior Data Architect
5 1 (7.14%) Senior Hadoop Architect
5 1 (7.14%) Service Architect
5 1 (7.14%) Talend Developer
Miscellaneous
1 6 (42.86%) Analytical Skills
2 5 (35.71%) Reference Data
3 4 (28.57%) Management Information System
4 3 (21.43%) Data Structures
5 1 (7.14%) Mainframe
5 1 (7.14%) NHS
Processes & Methodologies
1 8 (57.14%) Data Modelling
2 5 (35.71%) Data Architecture
2 5 (35.71%) Data Integration
3 4 (28.57%) Agile Software Development
3 4 (28.57%) ETL
4 3 (21.43%) Data Enrichment
4 3 (21.43%) Data Management
4 3 (21.43%) ITIL
4 3 (21.43%) PRINCE2
4 3 (21.43%) Reference Data Management
4 3 (21.43%) SDLC
4 3 (21.43%) TOGAF
5 2 (14.29%) Analytics
5 2 (14.29%) Business Analysis
5 2 (14.29%) Business Intelligence
5 2 (14.29%) Information Architecture
5 2 (14.29%) PRINCE
6 1 (7.14%) Data Migration
6 1 (7.14%) Integration Testing
6 1 (7.14%) Statistical Analysis
Programming Languages
1 3 (21.43%) SQL
Qualifications
1 5 (35.71%) Security Cleared
2 3 (21.43%) SC Cleared
3 2 (14.29%) BPSS Clearance
4 1 (7.14%) ACCA
Quality Assurance & Compliance
1 3 (21.43%) IFRS
2 1 (7.14%) QA
Vendors
1 3 (21.43%) Cloudera
1 3 (21.43%) MapR
1 3 (21.43%) Nuix
1 3 (21.43%) SAP
1 3 (21.43%) Splunk
2 2 (14.29%) Microsoft
3 1 (7.14%) Oracle
3 1 (7.14%) Talend