Period
to 17 November 2017

The table below looks at the prevalence of the term Reference Data in contract job vacancies advertised in West Yorkshire. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Reference Data over the 6 months to 17 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
Yorkshire > West Yorkshire
6 months to
17 Nov 2017
Same period 2016 Same period 2015
Rank 135 - 153
Rank change year-on-year - +153 -17
Contract jobs citing Reference Data 18 0 29
As % of all contract IT jobs advertised in West Yorkshire 0.60% - 0.65%
As % of the Miscellaneous category 1.99% - 2.09%
Number of daily rates quoted 16 0 22
West Yorkshire median daily rate £523 - £485
10th Percentile £483 - £400
90th Percentile £545 - £520
Yorkshire median daily rate £523 £475 £485
% change year-on-year +10.00% -2.06% -
Number of hourly rates quoted 0 0 0
West Yorkshire median hourly rate - - -
Yorkshire median hourly rate - - -

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 West Yorkshire with a requirement for generic IT skills.

All Generic IT Skills
West Yorkshire
Contract vacancies with a requirement for generic IT skills 903 1215 1385
As % of all contract IT jobs advertised in West Yorkshire 29.88% 33.39% 31.10%
Number of daily rates quoted 623 748 907
West Yorkshire median daily rate £405 £400 £375
Median daily rate % change year-on-year +1.25% +6.67% +7.14%
10th Percentile £263 £258 £263
90th Percentile £556 £558 £538
Yorkshire median daily rate £410 £400 £375
% change year-on-year +2.50% +6.67% +7.14%
Number of hourly rates quoted 30 33 65
West Yorkshire median hourly rate £16.00 £14.50 £14.00
Median hourly rate % change year-on-year +10.34% +3.57% -3.45%
10th Percentile £9.93 £10.04 £9.60
90th Percentile £22.88 £23.71 £43.45
Yorkshire median hourly rate £15.75 £14.50 £13.81
% change year-on-year +8.62% +5.00% -4.76%

Reference Data
Job Vacancy Trend in West Yorkshire

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

Job vacancy trend for Reference Data in West Yorkshire

Reference Data
Contractor Daily Rate Trend in West Yorkshire

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

Contractor daily rate trend for Reference Data in West Yorkshire

Reference Data
Contractor Daily Rate Histogram in West Yorkshire

The daily rate distribution of IT jobs citing Reference Data in West Yorkshire over the 6 months to 17 November 2017.

Contractor daily rate histogram for Reference Data in West Yorkshire

Reference Data
Contractor Hourly Rate Trend in West Yorkshire

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

Contractor hourly rate trend for Reference Data in West Yorkshire

Reference Data
Contract Job Locations in West 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 West Yorkshire region over the 6 months to 17 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
Leeds - 18 £523 - 1
Reference Data
Yorkshire

For the 6 months to 17 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 West Yorkshire region with a requirement for Reference Data.

1 14 (77.78%) Data Modelling
2 12 (66.67%) Data Architecture
3 11 (61.11%) Data Integration
4 10 (55.56%) Data Quality
5 9 (50.00%) TOGAF
5 9 (50.00%) NHS
6 5 (27.78%) Degree
6 5 (27.78%) Agile Software Development
7 4 (22.22%) Logical Data Model
7 4 (22.22%) Computer Science
7 4 (22.22%) Lean Six Sigma
7 4 (22.22%) Six Sigma
7 4 (22.22%) Change Management
8 3 (16.67%) Project Management
8 3 (16.67%) HL7
8 3 (16.67%) Enterprise Architecture
8 3 (16.67%) Open Source
8 3 (16.67%) Service Design
9 2 (11.11%) Behavioural Change
9 2 (11.11%) BPSS Clearance
9 2 (11.11%) Disclosure Scotland
9 2 (11.11%) Technical Architecture
9 2 (11.11%) Security Cleared
9 2 (11.11%) SMS
10 1 (5.56%) RDBMS
10 1 (5.56%) SAS
10 1 (5.56%) SQL
10 1 (5.56%) Oracle
10 1 (5.56%) SQL Server
10 1 (5.56%) Disaster Recovery

Reference Data
Co-occurring IT Skills in West 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 1 (5.56%) SAS
Communications & Networking
1 2 (11.11%) SMS
Database & Business Intelligence
1 1 (5.56%) Amazon DynamoDB
1 1 (5.56%) Bigtable
1 1 (5.56%) Electronic Patient Records
1 1 (5.56%) MariaDB
1 1 (5.56%) Power BI
1 1 (5.56%) RDBMS
1 1 (5.56%) Relational Database
1 1 (5.56%) SQL Server
1 1 (5.56%) SQL Server Integration Services
General
1 1 (5.56%) Publishing
Job Titles
1 17 (94.44%) Architect
2 13 (72.22%) Technical Architect
3 4 (22.22%) Data Architect
4 3 (16.67%) Business Architect
5 2 (11.11%) Digital Architect
5 2 (11.11%) Digital Technical Architect
6 1 (5.56%) Analyst
6 1 (5.56%) Data Analyst
6 1 (5.56%) Digital Solutions Architect
6 1 (5.56%) IT Architect
6 1 (5.56%) Solutions Architect
6 1 (5.56%) Technical Solutions Architect
6 1 (5.56%) TOGAF Architect
Miscellaneous
1 9 (50.00%) NHS
2 4 (22.22%) Computer Science
3 1 (5.56%) Analytical Skills
Processes & Methodologies
1 14 (77.78%) Data Modelling
2 12 (66.67%) Data Architecture
3 11 (61.11%) Data Integration
4 9 (50.00%) TOGAF
5 5 (27.78%) Agile Software Development
6 4 (22.22%) Change Management
6 4 (22.22%) Lean Six Sigma
6 4 (22.22%) Logical Data Model
6 4 (22.22%) Six Sigma
7 3 (16.67%) Enterprise Architecture
7 3 (16.67%) Open Source
7 3 (16.67%) Project Management
7 3 (16.67%) Service Design
8 2 (11.11%) Behavioural Change
8 2 (11.11%) Technical Architecture
9 1 (5.56%) Conceptual Models
9 1 (5.56%) Data Extraction
9 1 (5.56%) Data Mapping
9 1 (5.56%) Disaster Recovery
9 1 (5.56%) Supplier Management
Programming Languages
1 1 (5.56%) SQL
Qualifications
1 5 (27.78%) Degree
2 2 (11.11%) BPSS Clearance
2 2 (11.11%) Security Cleared
Quality Assurance & Compliance
1 10 (55.56%) Data Quality
2 3 (16.67%) HL7
3 2 (11.11%) Disclosure Scotland
Vendors
1 1 (5.56%) Oracle
1 1 (5.56%) Tableau