The following table provides summary statistics for contract job vacancies advertised in Northamptonshire 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 3 months to 27 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
27 Mar 2017
Same period 2016 Same period 2015
Data Cleansing (Data Cleaning, Data Scrubbing)
East Midlands / Northamptonshire
Rank 40 33 50
Rank change year-on-year -7 +17  
Contract jobs citing Data Cleansing 4 6 1
As % of all contract IT jobs advertised in Northamptonshire 1.07% 1.64% 0.20%
As % of the Processes & Methodologies category 1.34% 1.90% 0.25%
Number of daily rates quoted 0 2 1
Median daily rate - £419 £400
Median daily rate % change year-on-year - +4.68%  
UK excluding London median daily rate £350 £425 £400
% change year-on-year -17.64% +6.25%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £12.31 £13.50 £33.67
% change year-on-year -8.79% -59.89%  

Data Cleansing 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 Northamptonshire with a requirement for process and methodology skills.

Contract Process & Methodology Skills
Northamptonshire
Contract job vacancies with a requirement for process and methodology skills 298 316 399
As % of all contract IT job vacancies advertised in Northamptonshire 79.47% 86.34% 81.60%
Number of daily rates quoted 203 242 257
Median daily rate £425 £400 £420
Median daily rate % change year-on-year +6.25% -4.76%  
90% offered a daily rate of more than £263 £288 £225
10% offered a daily rate of more than £550 £538 £550
UK excluding London median daily rate £410 £400 £396
% change year-on-year +2.50% +1.01%  
Number of hourly rates quoted 3 3 11
Median hourly rate £18.50 £13.00 £19.00
Median hourly rate % change year-on-year +42.30% -31.57%  
90% offered a hourly rate of more than £16.40 £11.00 £9.59
10% offered a hourly rate of more than £33.55 £35.00 £30.00
UK excluding London median hourly rate £36.25 £38.50 £30.20
% change year-on-year -5.84% +27.48%  

Data Cleansing
Job Vacancy Trend in Northamptonshire

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

Job vacancy trend for Data Cleansing in Northamptonshire

Data Cleansing
Contractor Daily Rate Trend in Northamptonshire

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

Contractor daily rate trend for Data Cleansing in Northamptonshire

Data Cleansing
Top 24 Related IT Skills in Northamptonshire

For the 6 months to 27 March 2017, IT contractor jobs citing Data Cleansing 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 Northamptonshire region with a requirement for Data Cleansing.

1 23 (100.00%) Migration
2 21 (91.30%) Oracle
3 14 (60.87%) MS PowerPoint
4 13 (56.52%) Data Migration
4 13 (56.52%) ETL
5 12 (52.17%) SQL
6 11 (47.83%) Finance
6 11 (47.83%) SQL Server Integration Services
7 10 (43.48%) Oracle EBS
8 7 (30.43%) Oracle EBS R12
8 7 (30.43%) Data Reconciliation
9 4 (17.39%) Data Extraction
9 4 (17.39%) Validation
10 2 (8.70%) SQL Server
10 2 (8.70%) Data Mapping
11 1 (4.35%) Data Quality
11 1 (4.35%) Data Transformation
11 1 (4.35%) Logical Data Model
11 1 (4.35%) Physical Data Model
11 1 (4.35%) Data Analysis
11 1 (4.35%) Business Analysis
11 1 (4.35%) Time Management
11 1 (4.35%) Oracle Financials
11 1 (4.35%) Data Modelling

Data Cleansing
Top Related IT Skills in Northamptonshire 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 14 (60.87%) MS PowerPoint
Business Applications
1 10 (43.48%) Oracle EBS
2 7 (30.43%) Oracle EBS R12
3 1 (4.35%) Oracle Financials
Database & Business Intelligence
1 11 (47.83%) SQL Server Integration Services
2 2 (8.70%) SQL Server
General
1 11 (47.83%) Finance
Job Titles
1 22 (95.65%) Analyst
2 17 (73.91%) Data Analyst
3 14 (60.87%) Business Data Analyst
4 6 (26.09%) Graduate
4 6 (26.09%) Graduate Analyst
4 6 (26.09%) Graduate Data Analyst
5 5 (21.74%) Junior
5 5 (21.74%) Junior Analyst
5 5 (21.74%) Junior Data Analyst
6 4 (17.39%) Oracle Analyst
7 2 (8.70%) Data Migration Analyst
7 2 (8.70%) E-Business Analyst
7 2 (8.70%) Migration Analyst
8 1 (4.35%) Consultant
8 1 (4.35%) Data Consultant
8 1 (4.35%) Data Migration Consultant
8 1 (4.35%) Financial Analyst
8 1 (4.35%) Implementation Analyst
8 1 (4.35%) Oracle Consultant
8 1 (4.35%) Oracle Data Migration Consultant
Processes & Methodologies
1 23 (100.00%) Migration
2 13 (56.52%) Data Migration
2 13 (56.52%) ETL
3 7 (30.43%) Data Reconciliation
4 4 (17.39%) Data Extraction
4 4 (17.39%) Validation
5 2 (8.70%) Data Mapping
6 1 (4.35%) Business Analysis
6 1 (4.35%) Data Analysis
6 1 (4.35%) Data Modelling
6 1 (4.35%) Data Transformation
6 1 (4.35%) Logical Data Model
6 1 (4.35%) Physical Data Model
6 1 (4.35%) Time Management
Programming Languages
1 12 (52.17%) SQL
Quality Assurance & Compliance
1 1 (4.35%) Data Quality
Vendors
1 21 (91.30%) Oracle