Period
to 22 August 2018

The following table provides summary statistics for contract job vacancies advertised in the South East with a requirement for Data Cleansing skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Data Cleansing over the 6 months to 22 August 2018 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 Cleansing (Data Cleaning, Data Scrubbing)
England > South East
6 months to
22 Aug 2018
Same period 2017 Same period 2016
Rank 302 330 339
Rank change year-on-year +28 +9 +16
Contract jobs citing Data Cleansing 82 50 59
As % of all contract IT jobs advertised in the South East 0.49% 0.31% 0.33%
As % of the Processes & Methodologies category 0.58% 0.37% 0.39%
Number of daily rates quoted 49 34 38
South East median daily rate £425 £450 £400
Median daily rate % change year-on-year -5.56% +12.50% -1.23%
10th Percentile £349 £341 £185
90th Percentile £663 £500 £493
England median daily rate £425 £425 £413
% change year-on-year - +3.03% +3.13%
Number of hourly rates quoted 5 1 3
South East median hourly rate £13.00 £58.00 £14.50
Median hourly rate % change year-on-year -77.59% +300.00% +1.17%
10th Percentile £10.73 £55.00 £11.65
90th Percentile £33.25 £61.00 £14.75
England median hourly rate £15.00 £18.00 £18.00
% change year-on-year -16.67% - -7.69%

Data Cleansing is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the South East with a requirement for process or methodology skills.

All Process and Methodology Skills
South East
Contract vacancies with a requirement for process or methodology skills 14,197 13,457 15,130
As % of all contract IT jobs advertised in the South East 85.61% 84.20% 83.63%
Number of daily rates quoted 8,473 7,820 9,277
South East median daily rate £430 £415 £400
Median daily rate % change year-on-year +3.61% +3.75% +5.26%
10th Percentile £279 £263 £256
90th Percentile £588 £570 £550
England median daily rate £463 £450 £425
% change year-on-year +2.78% +5.88% +3.66%
Number of hourly rates quoted 499 488 564
South East median hourly rate £25.00 £20.00 £22.50
Median hourly rate % change year-on-year +25.00% -11.11% -
10th Percentile £11.17 £11.25 £12.00
90th Percentile £51.00 £50.00 £49.49
England median hourly rate £21.50 £23.75 £23.25
% change year-on-year -9.47% +2.15% +7.89%

Data Cleansing
Job Vacancy Trend in the South East

Job postings citing Data Cleansing as a percentage of all IT jobs advertised in the South East.

Job vacancy trend for Data Cleansing in the South East

Data Cleansing
Contractor Daily Rate Trend in the South East

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Data Cleansing in the South East.

Contractor daily rate trend for Data Cleansing in the South East

Data Cleansing
Contractor Daily Rate Histogram in the South East

The daily rate distribution of IT jobs citing Data Cleansing in the South East over the 6 months to 22 August 2018.

Contractor daily rate histogram for Data Cleansing in the South East

Data Cleansing
Contractor Hourly Rate Trend in the South East

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

Contractor hourly rate trend for Data Cleansing in the South East

Data Cleansing
Contractor Hourly Rate Histogram in the South East

The hourly rate distribution of IT jobs citing Data Cleansing in the South East over the 6 months to 22 August 2018.

Contractor hourly rate histogram for Data Cleansing in the South East

Data Cleansing
Contract Job Locations in the South East

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Data Cleansing within the South East region over the 6 months to 22 August 2018. 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
Thames Valley +14 42 £425 -5.56% 7
Berkshire -11 27 £475 +7.04% 6
Hampshire +6 19 £421 -15.90% 3
Surrey -13 14 £640 -24.76% 2
Buckinghamshire - 10 £345 - 1
West Sussex +1 6 £420 -6.67%
Oxfordshire -5 6 £550 +22.22%
Sussex - 1 £538 -
Data Cleansing
England

For the 6 months to 22 August 2018, IT contractor jobs citing Data Cleansing also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the South East region with a requirement for Data Cleansing.

1 36 (43.90%) Migration
2 34 (41.46%) Data Migration
3 29 (35.37%) Data Analysis
4 26 (31.71%) Analytics
5 24 (29.27%) SQL
5 24 (29.27%) SQL Server
6 23 (28.05%) ETL
7 21 (25.61%) Data Modelling
7 21 (25.61%) Python
8 19 (23.17%) Visualisation
8 19 (23.17%) Analytical Skills
9 18 (21.95%) Microsoft Excel
10 17 (20.73%) ERP
11 16 (19.51%) Microsoft
11 16 (19.51%) Agile Software Development
12 15 (18.29%) Oracle
12 15 (18.29%) Data Science
13 14 (17.07%) SAP
13 14 (17.07%) Data Management
13 14 (17.07%) Validation
14 13 (15.85%) Data Mining
14 13 (15.85%) Finance
14 13 (15.85%) Machine Learning
14 13 (15.85%) Open Source
14 13 (15.85%) Trend Analysis
14 13 (15.85%) R
14 13 (15.85%) Predictive Analysis
14 13 (15.85%) Sentiment Analysis
15 12 (14.63%) Data Quality
15 12 (14.63%) Data Mapping

Data Cleansing
Co-occurring IT Skills in the South East 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 10 (12.20%) Jupyter
2 8 (9.76%) Elasticsearch
Applications
1 18 (21.95%) Microsoft Excel
2 5 (6.10%) Microsoft Office
3 2 (2.44%) Microsoft Project
4 1 (1.22%) MS Visio
Business Applications
1 8 (9.76%) SAP ERP
2 6 (7.32%) SAP APO
2 6 (7.32%) SAP MM
3 5 (6.10%) Oracle EBS R12
3 5 (6.10%) SAP MDM
4 4 (4.88%) CSG Singleview
4 4 (4.88%) Oracle Payables
4 4 (4.88%) Oracle Receivables
4 4 (4.88%) SAP S/4HANA
5 3 (3.66%) Dynamics AX
6 1 (1.22%) Oracle CRM
6 1 (1.22%) Oracle Procure-to-Pay
6 1 (1.22%) Oracle Retail
6 1 (1.22%) Remedy ITSM
6 1 (1.22%) SAP HCM
6 1 (1.22%) SAP HR
Cloud Services
1 10 (12.20%) Microsoft Azure
2 3 (3.66%) Dynamics 365
3 2 (2.44%) Oracle Service Cloud
4 1 (1.22%) SuccessFactors
Communications & Networking
1 2 (2.44%) ATM
2 1 (1.22%) Radio Access Network
2 1 (1.22%) SMS
Database & Business Intelligence
1 24 (29.27%) SQL Server
2 13 (15.85%) Data Mining
3 9 (10.98%) SAP Data Services
4 8 (9.76%) Data Lake
4 8 (9.76%) Neo4j
4 8 (9.76%) SQL Server Integration Services
5 7 (8.54%) Power BI
5 7 (8.54%) SQL Server 2012
6 6 (7.32%) Big Data
6 6 (7.32%) SAP HANA
7 5 (6.10%) SAP BW
8 4 (4.88%) Data Warehouse
8 4 (4.88%) Oracle Database
9 3 (3.66%) Oracle Database 12c
10 2 (2.44%) Azure SQL Data Warehouse
10 2 (2.44%) GIS
10 2 (2.44%) Qlik Sense
10 2 (2.44%) SQL Server 2008
10 2 (2.44%) SQL Server Reporting Services
10 2 (2.44%) Star Schema
Development Applications
1 6 (7.32%) JIRA
2 4 (4.88%) LSMW
3 3 (3.66%) Toad
4 2 (2.44%) Oracle Forms
General
1 13 (15.85%) Finance
2 10 (12.20%) Games
3 4 (4.88%) Billing
4 2 (2.44%) Pharmaceutical
5 1 (1.22%) Marketing
5 1 (1.22%) Retail
5 1 (1.22%) Telecoms
Job Titles
1 23 (28.05%) Analyst
2 21 (25.61%) Data Analyst
3 14 (17.07%) Data Scientist
4 13 (15.85%) Developer
5 10 (12.20%) Data Migration Lead
6 9 (10.98%) Migration Analyst
7 8 (9.76%) Data Migration Analyst
7 8 (9.76%) SAP Analyst
8 7 (8.54%) Administrator
9 6 (7.32%) Consultant
10 5 (6.10%) Business Intelligence Developer
10 5 (6.10%) Power BI Developer
10 5 (6.10%) SAP Data Analyst
10 5 (6.10%) Senior Analyst
11 4 (4.88%) Financial Analyst
11 4 (4.88%) Senior Data Analyst
11 4 (4.88%) Technical Leader
12 3 (3.66%) Data Consultant
12 3 (3.66%) Migration Consultant
12 3 (3.66%) Oracle Analyst
Libraries, Frameworks & Software Standards
1 10 (12.20%) D3.js
1 10 (12.20%) Matplotlib
1 10 (12.20%) NumPy
1 10 (12.20%) Pandas
1 10 (12.20%) Unity (Game Engine)
1 10 (12.20%) Unreal Engine
2 4 (4.88%) BAPI
3 2 (2.44%) Middleware
3 2 (2.44%) XML
Miscellaneous
1 19 (23.17%) Analytical Skills
2 8 (9.76%) Algorithms
3 6 (7.32%) Data Structures
3 6 (7.32%) User Experience
4 4 (4.88%) AS400
5 2 (2.44%) Driving Licence
5 2 (2.44%) Enterprise Software
5 2 (2.44%) Taxonomies
6 1 (1.22%) Computer Science
6 1 (1.22%) Fintech
6 1 (1.22%) Management Information System
Operating Systems
1 1 (1.22%) Linux
1 1 (1.22%) Unix
Processes & Methodologies
1 36 (43.90%) Migration
2 34 (41.46%) Data Migration
3 29 (35.37%) Data Analysis
4 26 (31.71%) Analytics
5 23 (28.05%) ETL
6 21 (25.61%) Data Modelling
7 19 (23.17%) Visualisation
8 17 (20.73%) ERP
9 16 (19.51%) Agile Software Development
10 15 (18.29%) Data Science
11 14 (17.07%) Data Management
11 14 (17.07%) Validation
12 13 (15.85%) Machine Learning
12 13 (15.85%) Open Source
12 13 (15.85%) Predictive Analysis
12 13 (15.85%) Sentiment Analysis
12 13 (15.85%) Trend Analysis
13 12 (14.63%) Data Mapping
13 12 (14.63%) Software Engineering
13 12 (14.63%) Statistics
Programming Languages
1 24 (29.27%) SQL
2 21 (25.61%) Python
3 13 (15.85%) R
4 11 (13.41%) Java
5 10 (12.20%) T-SQL
6 8 (9.76%) Cypher
7 5 (6.10%) PL/SQL
8 4 (4.88%) VBA
9 1 (1.22%) C
Qualifications
1 10 (12.20%) SC Cleared
1 10 (12.20%) Security Cleared
2 1 (1.22%) Degree
Quality Assurance & Compliance
1 12 (14.63%) Data Quality
2 3 (3.66%) GDPR
3 2 (2.44%) PCI DSS
Systems Management
1 6 (7.32%) HP ALM
2 2 (2.44%) Systems Management Server (SMS)
Vendors
1 16 (19.51%) Microsoft
2 15 (18.29%) Oracle
3 14 (17.07%) SAP
4 11 (13.41%) Tableau
5 6 (7.32%) HP
5 6 (7.32%) Salesforce.com
6 5 (6.10%) Cloudera
7 4 (4.88%) JD Edwards
8 3 (3.66%) Conga
8 3 (3.66%) ESRI
9 2 (2.44%) Computacenter
9 2 (2.44%) Northgate
10 1 (1.22%) Apple
10 1 (1.22%) BMC
10 1 (1.22%) ComArch
10 1 (1.22%) JDA
10 1 (1.22%) Remedy
10 1 (1.22%) Salesforce Marketing Cloud
10 1 (1.22%) Siebel
10 1 (1.22%) Talend