Period
to 24 November 2017

The table below looks at the prevalence of the term Reference Data in contract job vacancies advertised in Yorkshire. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Reference Data over the 6 months to 24 November 2017 with a comparison to the same period over 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.

Reference Data
England > Yorkshire
6 months to
24 Nov 2017
Same period 2016 Same period 2015
Rank 159 205 194
Rank change year-on-year +46 -11 -22
Contract jobs citing Reference Data 22 2 27
As % of all contract IT jobs advertised in Yorkshire 0.50% 0.037% 0.43%
As % of the Miscellaneous category 1.66% 0.11% 1.41%
Number of daily rates quoted 20 1 21
Yorkshire median daily rate £523 £475 £495
Median daily rate % change year-on-year +10.00% -4.04% +2.06%
10th Percentile £467 £463 £400
90th Percentile £545 £488 £520
England median daily rate £545 £525 £525
% change year-on-year +3.81% - +2.44%
Number of hourly rates quoted 0 0 0
Yorkshire median hourly rate - - -
England median hourly rate £140.00 £100.00 £36.00
% change year-on-year +40.00% +177.78% -

Reference Data is in the Generic IT Skills category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Yorkshire with a requirement for generic IT skills.

All Generic IT Skills
Yorkshire
Contract vacancies with a requirement for generic IT skills 1325 1747 1917
As % of all contract IT jobs advertised in Yorkshire 29.99% 32.21% 30.80%
Number of daily rates quoted 869 1087 1242
Yorkshire median daily rate £410 £400 £375
Median daily rate % change year-on-year +2.50% +6.67% +7.14%
10th Percentile £250 £252 £233
90th Percentile £563 £550 £538
England median daily rate £450 £425 £425
% change year-on-year +5.88% - +6.25%
Number of hourly rates quoted 53 66 120
Yorkshire median hourly rate £16.00 £14.50 £13.81
Median hourly rate % change year-on-year +10.34% +5.00% -4.76%
10th Percentile £10.55 £11.40 £9.73
90th Percentile £27.71 £28.75 £28.35
England median hourly rate £20.50 £20.50 £19.09
% change year-on-year - +7.39% +6.06%

Reference Data
Job Vacancy Trend in Yorkshire

Job postings citing Reference Data as a percentage of all IT jobs advertised in Yorkshire.

Job vacancy trend for Reference Data in Yorkshire

Reference Data
Contractor Daily Rate Trend in Yorkshire

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

Contractor daily rate trend for Reference Data in Yorkshire

Reference Data
Contractor Daily Rate Histogram in Yorkshire

The daily rate distribution of IT jobs citing Reference Data in Yorkshire over the 6 months to 24 November 2017.

Contractor daily rate histogram for Reference Data in Yorkshire

Reference Data
Contractor Hourly Rate Trend in Yorkshire

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

Contractor hourly rate trend for Reference Data in Yorkshire

Reference Data
Contract Job Locations in Yorkshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Reference Data within the Yorkshire region over the 6 months to 24 November 2017. 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
West Yorkshire - 18 £523 -
Humberside - 1 £545 -
Reference Data
England

For the 6 months to 24 November 2017, IT contractor jobs citing Reference Data 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 Yorkshire region with a requirement for Reference Data.

1 17 (77.27%) Data Modelling
2 15 (68.18%) Data Architecture
3 14 (63.64%) Data Integration
4 13 (59.09%) Data Quality
5 11 (50.00%) NHS
5 11 (50.00%) TOGAF
6 6 (27.27%) Degree
6 6 (27.27%) Six Sigma
6 6 (27.27%) Change Management
6 6 (27.27%) Lean Six Sigma
7 5 (22.73%) Service Design
7 5 (22.73%) Computer Science
7 5 (22.73%) Project Management
7 5 (22.73%) Agile Software Development
8 4 (18.18%) Behavioural Change
8 4 (18.18%) BPSS Clearance
8 4 (18.18%) HL7
8 4 (18.18%) Security Cleared
9 3 (13.64%) Disclosure Scotland
9 3 (13.64%) Logical Data Model
9 3 (13.64%) Technical Architecture
10 2 (9.09%) Enterprise Architecture
10 2 (9.09%) SAS
10 2 (9.09%) SMS
10 2 (9.09%) SQL
10 2 (9.09%) Software Delivery
10 2 (9.09%) Data Extraction
10 2 (9.09%) Open Source
11 1 (4.55%) Predictive Modelling
11 1 (4.55%) Data Visualisation

Reference Data
Co-occurring IT Skills in Yorkshire 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 2 (9.09%) SAS
Communications & Networking
1 2 (9.09%) SMS
Database & Business Intelligence
1 1 (4.55%) Amazon DynamoDB
1 1 (4.55%) Bigtable
1 1 (4.55%) Data Mining
1 1 (4.55%) Electronic Patient Records
1 1 (4.55%) MariaDB
1 1 (4.55%) Power BI
1 1 (4.55%) RDBMS
1 1 (4.55%) Relational Database
1 1 (4.55%) SQL Server
1 1 (4.55%) SQL Server Integration Services
General
1 1 (4.55%) Finance
1 1 (4.55%) Publishing
Job Titles
1 20 (90.91%) Architect
2 16 (72.73%) Technical Architect
3 6 (27.27%) Data Architect
4 4 (18.18%) Business Architect
5 2 (9.09%) Analyst
5 2 (9.09%) Data Analyst
5 2 (9.09%) Digital Architect
5 2 (9.09%) Digital Technical Architect
5 2 (9.09%) TOGAF Architect
6 1 (4.55%) Customer Analyst
6 1 (4.55%) Digital Solutions Architect
6 1 (4.55%) SAS Analyst
6 1 (4.55%) SAS Data Analyst
6 1 (4.55%) Senior Analyst
6 1 (4.55%) Senior Data Analyst
6 1 (4.55%) Senior SAS Analyst
6 1 (4.55%) Software Architect
6 1 (4.55%) Solutions Architect
6 1 (4.55%) SQL Data Analyst
6 1 (4.55%) Technical Solutions Architect
Miscellaneous
1 11 (50.00%) NHS
2 5 (22.73%) Computer Science
3 1 (4.55%) Analytical Skills
Processes & Methodologies
1 17 (77.27%) Data Modelling
2 15 (68.18%) Data Architecture
3 14 (63.64%) Data Integration
4 11 (50.00%) TOGAF
5 6 (27.27%) Change Management
5 6 (27.27%) Lean Six Sigma
5 6 (27.27%) Six Sigma
6 5 (22.73%) Agile Software Development
6 5 (22.73%) Project Management
6 5 (22.73%) Service Design
7 4 (18.18%) Behavioural Change
8 3 (13.64%) Logical Data Model
8 3 (13.64%) Technical Architecture
9 2 (9.09%) Data Extraction
9 2 (9.09%) Enterprise Architecture
9 2 (9.09%) Open Source
9 2 (9.09%) Software Delivery
10 1 (4.55%) Data Visualisation
10 1 (4.55%) High Availability
10 1 (4.55%) Predictive Modelling
Programming Languages
1 2 (9.09%) SQL
Qualifications
1 6 (27.27%) Degree
2 4 (18.18%) BPSS Clearance
2 4 (18.18%) Security Cleared
Quality Assurance & Compliance
1 13 (59.09%) Data Quality
2 4 (18.18%) HL7
3 3 (13.64%) Disclosure Scotland
Vendors
1 1 (4.55%) Oracle
1 1 (4.55%) Tableau