Period
to 24 November 2017

The table below looks at the prevalence of the term Taxonomies in contract job vacancies advertised in the City of London. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Taxonomies 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.

Taxonomy
Central London > City of London
6 months to
24 Nov 2017
Same period 2016 Same period 2015
Rank 234 233 261
Rank change year-on-year -1 +28 +36
Contract jobs citing Taxonomies 7 7 10
As % of all contract IT jobs advertised in the City of London 0.098% 0.10% 0.11%
As % of the Miscellaneous category 0.22% 0.26% 0.28%
Number of daily rates quoted 7 6 10
City of London median daily rate £725 £463 £525
Median daily rate % change year-on-year +56.76% -11.90% +25.37%
10th Percentile £505 £266 £402
90th Percentile £738 £579 £588
Central London median daily rate £650 £463 £525
% change year-on-year +40.54% -11.90% +25.37%
Number of hourly rates quoted 0 0 0
City of London median hourly rate - - -
Central London median hourly rate - - -

Taxonomies 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 the City of London with a requirement for generic IT skills.

All Generic IT Skills
City of London
Contract vacancies with a requirement for generic IT skills 3114 2715 3589
As % of all contract IT jobs advertised in the City of London 43.55% 40.72% 39.49%
Number of daily rates quoted 2423 2110 2849
City of London median daily rate £525 £475 £475
Median daily rate % change year-on-year +10.53% - +5.56%
10th Percentile £325 £313 £275
90th Percentile £713 £675 £663
Central London median daily rate £525 £475 £475
% change year-on-year +10.53% - +5.56%
Number of hourly rates quoted 35 30 56
City of London median hourly rate £23.00 £19.00 £20.00
Median hourly rate % change year-on-year +21.05% -5.00% +14.29%
10th Percentile £13.31 £11.25 £12.00
90th Percentile £33.92 £55.00 £42.12
Central London median hourly rate £22.02 £18.45 £20.00
% change year-on-year +19.32% -7.75% +14.29%

Taxonomies
Job Vacancy Trend in the City of London

Job postings citing Taxonomies as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for Taxonomies in the City of London

Taxonomies
Contractor Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Taxonomies in the City of London.

Contractor daily rate trend for Taxonomies in the City of London

Taxonomies
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing Taxonomies in the City of London over the 6 months to 24 November 2017.

Contractor daily rate histogram for Taxonomies in the City of London

For the 6 months to 24 November 2017, IT contractor jobs citing Taxonomies 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 City of London region with a requirement for Taxonomies.

1 6 (85.71%) Data Modelling
2 5 (71.43%) SQL
3 4 (57.14%) Finance
3 4 (57.14%) Banking
3 4 (57.14%) Private Banking
3 4 (57.14%) NoSQL
3 4 (57.14%) Data Governance
3 4 (57.14%) Relational Database
4 2 (28.57%) Microservices
4 2 (28.57%) E-Commerce
4 2 (28.57%) Service Design
4 2 (28.57%) TOGAF
4 2 (28.57%) Stakeholder Management
4 2 (28.57%) UML
4 2 (28.57%) OO
4 2 (28.57%) .NET
4 2 (28.57%) OOD
4 2 (28.57%) SOA
4 2 (28.57%) B2B
4 2 (28.57%) Java
5 1 (14.29%) JavaScript
5 1 (14.29%) PHP
5 1 (14.29%) C#
5 1 (14.29%) HTML
5 1 (14.29%) CSS
5 1 (14.29%) SOAP
5 1 (14.29%) XML
5 1 (14.29%) Unix
5 1 (14.29%) Windows
5 1 (14.29%) Linux

Taxonomies
Co-occurring IT Skills in the City of London 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:

Database & Business Intelligence
1 4 (57.14%) NoSQL
1 4 (57.14%) Relational Database
General
1 4 (57.14%) Banking
1 4 (57.14%) Finance
1 4 (57.14%) Private Banking
Job Titles
1 6 (85.71%) Architect
2 4 (57.14%) Data Architect
2 4 (57.14%) Senior Architect
2 4 (57.14%) Senior Data Architect
3 2 (28.57%) Solutions Architect
4 1 (14.29%) Administrator
4 1 (14.29%) Service Manager
4 1 (14.29%) Systems Administrator
4 1 (14.29%) Systems Manager
Libraries, Frameworks & Software Standards
1 2 (28.57%) .NET
2 1 (14.29%) Ajax
2 1 (14.29%) CSS
2 1 (14.29%) HTML
2 1 (14.29%) SOAP
2 1 (14.29%) XML
Miscellaneous
1 1 (14.29%) Data Structures
1 1 (14.29%) Management Information System
Operating Systems
1 1 (14.29%) Linux
1 1 (14.29%) Unix
1 1 (14.29%) Windows
Processes & Methodologies
1 6 (85.71%) Data Modelling
2 4 (57.14%) Data Governance
3 2 (28.57%) B2B
3 2 (28.57%) E-Commerce
3 2 (28.57%) Microservices
3 2 (28.57%) OO
3 2 (28.57%) OOD
3 2 (28.57%) Service Design
3 2 (28.57%) SOA
3 2 (28.57%) Stakeholder Management
3 2 (28.57%) TOGAF
3 2 (28.57%) UML
4 1 (14.29%) Change Management
4 1 (14.29%) Data Management
4 1 (14.29%) People Management
4 1 (14.29%) Service Management
4 1 (14.29%) Web Design
4 1 (14.29%) Workflow
Programming Languages
1 5 (71.43%) SQL
2 2 (28.57%) Java
3 1 (14.29%) C#
3 1 (14.29%) JavaScript
3 1 (14.29%) PHP
3 1 (14.29%) Python
Vendors
1 1 (14.29%) ServiceNow