Period
to 23 November 2017

The following table provides summary statistics for contract job vacancies advertised in Croydon with a requirement for Data Analysis skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Data Analysis over the 6 months to 23 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 Analysis
South London > Croydon
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 82 70 46
Rank change year-on-year -12 -24 -16
Contract jobs citing Data Analysis 12 5 2
As % of all contract IT jobs advertised in Croydon 1.37% 0.94% 0.59%
As % of the Processes & Methodologies category 1.50% 1.03% 0.68%
Number of daily rates quoted 9 5 1
Croydon median daily rate £488 £450 £325
Median daily rate % change year-on-year +8.33% +38.46% -23.53%
10th Percentile £333 £366 £313
90th Percentile £700 £630 £338
South London median daily rate £484 £450 £275
% change year-on-year +7.50% +63.64% -27.87%
Number of hourly rates quoted 0 0 0
Croydon median hourly rate - - -
South London median hourly rate - £32.50 £19.49
% change year-on-year - +66.79% -

Data Analysis 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 Croydon with a requirement for process or methodology skills.

All Process and Methodology Skills
Croydon
Contract vacancies with a requirement for process or methodology skills 801 486 296
As % of all contract IT jobs advertised in Croydon 91.44% 91.18% 87.83%
Number of daily rates quoted 525 299 189
Croydon median daily rate £500 £425 £425
Median daily rate % change year-on-year +17.65% - -5.56%
10th Percentile £354 £300 £313
90th Percentile £650 £575 £529
South London median daily rate £500 £425 £375
% change year-on-year +17.65% +13.33% -9.09%
Number of hourly rates quoted 3 6 5
Croydon median hourly rate £13.50 £35.25 £27.78
Median hourly rate % change year-on-year -61.70% +26.89% +85.20%
10th Percentile £12.80 £21.00 £11.25
90th Percentile £25.65 £95.00 £29.11
South London median hourly rate £47.50 £20.50 £19.49
% change year-on-year +131.71% +5.21% +21.78%

Data Analysis
Job Vacancy Trend in Croydon

Job postings citing Data Analysis as a percentage of all IT jobs advertised in Croydon.

Job vacancy trend for Data Analysis in Croydon

Data Analysis
Contractor Daily Rate Trend in Croydon

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

Contractor daily rate trend for Data Analysis in Croydon

Data Analysis
Contractor Daily Rate Histogram in Croydon

The daily rate distribution of IT jobs citing Data Analysis in Croydon over the 6 months to 23 November 2017.

Contractor daily rate histogram for Data Analysis in Croydon

For the 6 months to 23 November 2017, IT contractor jobs citing Data Analysis 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 Croydon region with a requirement for Data Analysis.

1 11 (91.67%) Security Cleared
2 8 (66.67%) SC Cleared
3 6 (50.00%) Agile Software Development
3 6 (50.00%) Project Management
4 5 (41.67%) Star Schema
4 5 (41.67%) Microsoft Excel
4 5 (41.67%) SAS
4 5 (41.67%) Scrum
4 5 (41.67%) Data Quality
5 4 (33.33%) sed
5 4 (33.33%) Analytical Skills
5 4 (33.33%) SQL Optimisation
5 4 (33.33%) AWK
5 4 (33.33%) Validation
5 4 (33.33%) PostgreSQL
5 4 (33.33%) Data Warehouse
5 4 (33.33%) ETL
5 4 (33.33%) SQL
5 4 (33.33%) VBScript
5 4 (33.33%) XML
5 4 (33.33%) Windows
5 4 (33.33%) Linux
5 4 (33.33%) Operations Research
5 4 (33.33%) Greenplum
5 4 (33.33%) SAS Macro
5 4 (33.33%) SAS Enterprise Guide
5 4 (33.33%) Data Integration
5 4 (33.33%) CTC Cleared
5 4 (33.33%) REST
5 4 (33.33%) PowerShell

Data Analysis
Co-occurring IT Skills in Croydon 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 5 (41.67%) SAS
Applications
1 5 (41.67%) Microsoft Excel
2 4 (33.33%) Spreadsheet
Database & Business Intelligence
1 5 (41.67%) Star Schema
2 4 (33.33%) Data Warehouse
2 4 (33.33%) PostgreSQL
2 4 (33.33%) SAS Enterprise Guide
3 1 (8.33%) Big Data
3 1 (8.33%) NoSQL
3 1 (8.33%) Power BI
3 1 (8.33%) SAS Data Integration Studio
3 1 (8.33%) SAS EBI
3 1 (8.33%) SQL Server
General
1 2 (16.67%) Finance
2 1 (8.33%) Law
Job Titles
1 5 (41.67%) Analyst
2 4 (33.33%) Data Engineer
2 4 (33.33%) Senior Analyst
3 3 (25.00%) Business Analyst
3 3 (25.00%) Senior Business Analyst
3 3 (25.00%) Senior Data Engineer
4 2 (16.67%) Operations Analyst
4 2 (16.67%) Portfolio Manager
4 2 (16.67%) Portfolio Office Manager
4 2 (16.67%) Research Analyst
4 2 (16.67%) Senior Operations Analyst
4 2 (16.67%) Senior Research Analyst
5 1 (8.33%) Data Analyst
5 1 (8.33%) Data Architect
5 1 (8.33%) Data Manager
5 1 (8.33%) Enterprise Data Architect
5 1 (8.33%) Integration Engineer
5 1 (8.33%) Operations Business Analyst
5 1 (8.33%) Product Manager
5 1 (8.33%) Senior Integration Engineer
Libraries, Frameworks & Software Standards
1 4 (33.33%) REST
1 4 (33.33%) XML
Miscellaneous
1 4 (33.33%) Analytical Skills
Operating Systems
1 4 (33.33%) Linux
1 4 (33.33%) Windows
Processes & Methodologies
1 6 (50.00%) Agile Software Development
1 6 (50.00%) Project Management
2 5 (41.67%) Scrum
3 4 (33.33%) Customer Engagement
3 4 (33.33%) Data Integration
3 4 (33.33%) ETL
3 4 (33.33%) Operations Research
3 4 (33.33%) SQL Optimisation
3 4 (33.33%) Validation
4 3 (25.00%) Stakeholder Engagement
5 2 (16.67%) Budgeting and Forecasting
5 2 (16.67%) Business Intelligence
5 2 (16.67%) ITIL
5 2 (16.67%) Portfolio Management
5 2 (16.67%) PRINCE2
5 2 (16.67%) Statistical Modelling
6 1 (8.33%) Analytics
6 1 (8.33%) Data Modelling
6 1 (8.33%) TOGAF
6 1 (8.33%) Zachman Framework
Programming Languages
1 4 (33.33%) AWK
1 4 (33.33%) PowerShell
1 4 (33.33%) SAS Macro
1 4 (33.33%) sed
1 4 (33.33%) SQL
1 4 (33.33%) VBScript
2 1 (8.33%) R
2 1 (8.33%) VBA
Qualifications
1 11 (91.67%) Security Cleared
2 8 (66.67%) SC Cleared
3 4 (33.33%) CTC Cleared
4 1 (8.33%) DV Cleared
Quality Assurance & Compliance
1 5 (41.67%) Data Quality
2 3 (25.00%) ISO 9001
2 3 (25.00%) ISO/IEC 12207
3 2 (16.67%) PMO
4 1 (8.33%) QA
Systems Management
1 1 (8.33%) Oracle EDQ
Vendors
1 4 (33.33%) Greenplum
2 1 (8.33%) Oracle