Period
to 27 January 2020

The table below looks at the prevalence of the term Reference Data in contract job vacancies advertised in Bristol. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Reference Data over the 6 months to 27 January 2020 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
South West > Bristol
6 months to
27 Jan 2020
Same period 2019 Same period 2018
Rank 108 123 -
Rank change year-on-year +15 - +100
Contract jobs citing Reference Data 9 5 0
As % of all contract IT jobs advertised in Bristol 0.48% 0.23% -
As % of the Miscellaneous category 1.94% 0.88% -
Number of daily rates quoted 5 4 0
Bristol median daily rate £543 £463 -
Median daily rate % change year-on-year +17.36% - -
South West median daily rate £542 £463 £525
% change year-on-year +17.19% -11.90% -
Number of hourly rates quoted 0 0 0
Bristol median hourly rate - - -
South West median hourly rate - £22.00 -

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 Bristol with a requirement for generic IT skills.

All Generic IT Skills
Bristol
Contract vacancies with a requirement for generic IT skills 465 570 512
As % of all contract IT jobs advertised in Bristol 24.68% 26.72% 27.25%
Number of daily rates quoted 323 412 325
Bristol median daily rate £425 £413 £375
Median daily rate % change year-on-year +3.03% +10.00% -
10th Percentile £283 £263 £176
90th Percentile £586 £538 £536
South West median daily rate £450 £425 £400
% change year-on-year +5.88% +6.25% +8.11%
Number of hourly rates quoted 15 28 14
Bristol median hourly rate £32.50 £39.50 £18.06
Median hourly rate % change year-on-year -17.72% +118.69% -17.90%
10th Percentile £20.05 £14.50 £11.80
90th Percentile £57.50 £61.93 £55.38
South West median hourly rate £42.50 £42.50 £32.00
% change year-on-year - +32.81% +14.29%

Reference Data
Job Vacancy Trend in Bristol

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

Job vacancy trend for Reference Data in Bristol

Reference Data
Contractor Daily Rate Trend in Bristol

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

Contractor daily rate trend for Reference Data in Bristol

For the 6 months to 27 January 2020, IT contractor jobs citing Reference Data 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 Bristol region with a requirement for Reference Data.

1 9 (100.00%) Data Integration
1 9 (100.00%) Data Quality
2 7 (77.78%) ArchiMate
2 7 (77.78%) TOGAF
2 7 (77.78%) Data Modelling
3 5 (55.56%) Security Cleared
3 5 (55.56%) Data Architecture
4 4 (44.44%) Data Governance
4 4 (44.44%) SC Cleared
4 4 (44.44%) Metadata Management
4 4 (44.44%) Reference Data Management
4 4 (44.44%) Data Management
4 4 (44.44%) BiZZdesign
4 4 (44.44%) Sparx
4 4 (44.44%) Sparx Enterprise Architect
5 2 (22.22%) Agile Software Development
5 2 (22.22%) Performance Management
5 2 (22.22%) Data Cleansing
5 2 (22.22%) Management Information System
5 2 (22.22%) ITIL
5 2 (22.22%) Decision-Making
5 2 (22.22%) Service Design
5 2 (22.22%) Data Ingestion
5 2 (22.22%) DevOps
5 2 (22.22%) DV Cleared
5 2 (22.22%) Analytics
5 2 (22.22%) Machine Learning
6 1 (11.11%) BPSS Clearance
6 1 (11.11%) Disclosure Scotland
6 1 (11.11%) JFC

Reference Data
Co-occurring IT Skills in Bristol 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:

Business Applications
1 4 (44.44%) Sparx Enterprise Architect
General
1 1 (11.11%) Public Sector
Job Titles
1 9 (100.00%) Architect
2 5 (55.56%) Technical Architect
3 4 (44.44%) Data Architect
4 1 (11.11%) Data Integration Architect
4 1 (11.11%) Enterprise Architect
4 1 (11.11%) Integration Architect
Libraries, Frameworks & Software Standards
1 1 (11.11%) JFC
Miscellaneous
1 2 (22.22%) Management Information System
Processes & Methodologies
1 9 (100.00%) Data Integration
2 7 (77.78%) ArchiMate
2 7 (77.78%) Data Modelling
2 7 (77.78%) TOGAF
3 5 (55.56%) Data Architecture
4 4 (44.44%) Data Governance
4 4 (44.44%) Data Management
4 4 (44.44%) Metadata Management
4 4 (44.44%) Reference Data Management
5 2 (22.22%) Agile Software Development
5 2 (22.22%) Analytics
5 2 (22.22%) Data Cleansing
5 2 (22.22%) Data Ingestion
5 2 (22.22%) Decision-Making
5 2 (22.22%) DevOps
5 2 (22.22%) ITIL
5 2 (22.22%) Machine Learning
5 2 (22.22%) Performance Management
5 2 (22.22%) Service Design
6 1 (11.11%) Enterprise Architecture
Qualifications
1 5 (55.56%) Security Cleared
2 4 (44.44%) SC Cleared
3 2 (22.22%) DV Cleared
4 1 (11.11%) BPSS Clearance
Quality Assurance & Compliance
1 9 (100.00%) Data Quality
2 1 (11.11%) Disclosure Scotland
Vendors
1 4 (44.44%) BiZZdesign
1 4 (44.44%) Sparx