The table below looks at the statistics for Data Quality skills in IT contracts advertised for the Surrey region. Included is a guide to the contractor rates offered in IT contracts that have cited Data Quality over the 3 months to 22 January 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
22 Jan 2017
Same period 2016 Same period 2015
Data Quality
South East / Surrey
Rank 74 85 81
Rank change year-on-year
+11 -4
Contract jobs citing Data Quality 2 12 15
As % of all contract IT jobs located in Surrey 0.22% 1.00% 1.07%
As % of the Quality Assurance & Compliance category 1.87% 7.74% 9.26%
Number of daily rates quoted 2 7 6
Median daily rate £538 £525 £473
Median daily rate % change year-on-year
+2.38% +11.11%
90% offered a daily rate of more than £508 £360 £425
10% offered a daily rate of more than £568 £650 £600
UK excluding London median daily rate £425 £400 £400
% change year-on-year
+6.25% -
Number of hourly rates quoted 0 0 1
Median hourly rate - - £35.00
UK excluding London median hourly rate £18.50 £19.50 £24.00
% change year-on-year
-5.12% -18.75%

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 Surrey region.

Quality Assurance & Compliance Category
Surrey
Contract IT job ads with a match in the
Quality Assurance & Compliance category
107 155 162
As % of all contract IT jobs located in Surrey 11.51% 12.97% 11.51%
Number of daily rates quoted 73 78 60
Median daily rate £450 £450 £425
Median daily rate % change year-on-year
- +5.88%
90% offered a daily rate of more than £300 £221 £255
10% offered a daily rate of more than £650 £625 £640
UK excluding London median daily rate £400 £400 £375
% change year-on-year
- +6.66%
Number of hourly rates quoted 4 12 8
Median hourly rate £14.75 £52.50 £20.00
Median hourly rate % change year-on-year
-71.90% +162.50%
90% offered a hourly rate of more than £12.25 £50.00 £16.06
10% offered a hourly rate of more than £22.15 £61.00 £46.25
UK excluding London median hourly rate £22.75 £42.00 £22.25
% change year-on-year
-45.83% +88.76%

Data Quality
Jobs Demand Trend in Surrey

The demand trend of contract jobs across the Surrey 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 Surrey

Data Quality
Daily Rate Trend in Surrey

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

Data Quality Daily Rate Trend in Surrey

Data Quality
Hourly Rate Trend in Surrey

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

Data Quality Hourly Rate Trend in Surrey

Data Quality
Top 30 Related IT Skills in Surrey

For the 6 months to 22 January 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 Surrey region with a requirement for Data Quality.

1 6 (75.00%) Data Analysis
2 5 (62.50%) Data Management
2 5 (62.50%) Java
2 5 (62.50%) Master Data Management
2 5 (62.50%) Data Governance
3 4 (50.00%) Hadoop
3 4 (50.00%) Big Data
3 4 (50.00%) ABAP
3 4 (50.00%) Python
3 4 (50.00%) SAP
4 3 (37.50%) Stakeholder Management
4 3 (37.50%) SQL
5 2 (25.00%) Agile Software Development
5 2 (25.00%) Talend
5 2 (25.00%) Talend Open Studio
6 1 (12.50%) Team Foundation Server
6 1 (12.50%) Apache Solr
6 1 (12.50%) HBase
6 1 (12.50%) Root Cause Analysis
6 1 (12.50%) Apache ZooKeeper
6 1 (12.50%) Hortonworks
6 1 (12.50%) Kafka
6 1 (12.50%) Apache Flume
6 1 (12.50%) Data Analytics
6 1 (12.50%) Analytics
6 1 (12.50%) Apache Pig
6 1 (12.50%) Sqoop
6 1 (12.50%) Information Governance
6 1 (12.50%) Visualisation
6 1 (12.50%) Apache Hive

Data Quality
Top Related IT Skills in Surrey 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 1 (12.50%) Apache
1 1 (12.50%) Apache Pig
1 1 (12.50%) Apache Solr
1 1 (12.50%) Apache Spark
Database & Business Intelligence
1 4 (50.00%) Big Data
1 4 (50.00%) Hadoop
2 1 (12.50%) Apache Hive
2 1 (12.50%) Apache Zeppelin
2 1 (12.50%) HBase
2 1 (12.50%) Relational Database
2 1 (12.50%) SQL Server
2 1 (12.50%) SQL Server 2008
2 1 (12.50%) SQL Server Integration Services
2 1 (12.50%) SQL Server Reporting Services
2 1 (12.50%) Sqoop
Development Applications
1 2 (25.00%) Talend Open Studio
2 1 (12.50%) JIRA
2 1 (12.50%) Team Foundation Server
General
1 1 (12.50%) Finance
Job Titles
1 4 (50.00%) Data Manager
2 3 (37.50%) Analyst
3 2 (25.00%) Data Analyst
4 1 (12.50%) Big Data Manager
4 1 (12.50%) Consultant
4 1 (12.50%) Data Quality Analyst
4 1 (12.50%) Governance Consultant
4 1 (12.50%) Quality Analyst
4 1 (12.50%) SAP Data Manager
4 1 (12.50%) SAP Manager
4 1 (12.50%) SQL Analyst
4 1 (12.50%) SQL Support Analyst
4 1 (12.50%) Support Analyst
Libraries, Frameworks & Software Standards
1 1 (12.50%) Apache Tez
1 1 (12.50%) Kafka
Miscellaneous
1 1 (12.50%) Management Information System
1 1 (12.50%) Reference Data
1 1 (12.50%) Visualisation
Processes & Methodologies
1 6 (75.00%) Data Analysis
2 5 (62.50%) Data Governance
2 5 (62.50%) Data Management
2 5 (62.50%) Master Data Management
3 3 (37.50%) Stakeholder Management
4 2 (25.00%) Agile Software Development
5 1 (12.50%) Analytics
5 1 (12.50%) Business Analysis
5 1 (12.50%) Continuous Improvement
5 1 (12.50%) Data Analytics
5 1 (12.50%) Data Cleansing
5 1 (12.50%) Data Protection
5 1 (12.50%) Data Visualisation
5 1 (12.50%) Information Management
5 1 (12.50%) Information Security
5 1 (12.50%) Internal Audit
5 1 (12.50%) MapReduce
5 1 (12.50%) Matrix Organization
5 1 (12.50%) Performance Tuning
5 1 (12.50%) Root Cause Analysis
Programming Languages
1 5 (62.50%) Java
2 4 (50.00%) ABAP
2 4 (50.00%) Python
3 3 (37.50%) SQL
4 1 (12.50%) T-SQL
Quality Assurance & Compliance
1 1 (12.50%) Disclosure Scotland
System Software
1 1 (12.50%) Apache Flume
1 1 (12.50%) Apache ZooKeeper
1 1 (12.50%) HDFS
Systems Management
1 1 (12.50%) Ambari
1 1 (12.50%) Hadoop YARN
1 1 (12.50%) Oozie
Vendors
1 4 (50.00%) SAP
2 2 (25.00%) Talend
3 1 (12.50%) Hortonworks
3 1 (12.50%) IBM
3 1 (12.50%) Informatica
3 1 (12.50%) RedGate
3 1 (12.50%) Tableau
3 1 (12.50%) Trillium