The table below looks at the prevalence of the term Taxonomies in contract job vacancies advertised in London. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Taxonomies over the 3 months to 25 June 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
England / London
3 months to
25 Jun 2017
Same period 2016 Same period 2015
Rank 398 399 409
Rank change year-on-year +1 +10  
Contract jobs citing Taxonomies 20 25 26
As % of all contract IT jobs advertised in London 0.098% 0.12% 0.11%
As % of the Miscellaneous category 0.26% 0.31% 0.30%
Number of daily rates quoted 17 19 14
Median daily rate £475 £500 £500
Median daily rate % change year-on-year -5.00% -  
90% offered a daily rate of more than £140 £268 £397
10% offered a daily rate of more than £650 £650 £575
UK excluding London median daily rate £413 £425 £408
% change year-on-year -2.94% +4.29%  
Number of hourly rates quoted 0 1 0
Median hourly rate - £21.00 -
UK excluding London median hourly rate - - -

Taxonomies is in the generic IT skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in London with a requirement for generic IT skills.

Generic IT Skills
London
Contract job vacancies with a requirement for generic IT skills 7808 7979 8569
As % of all contract IT job vacancies advertised in London 38.16% 37.32% 36.59%
Number of daily rates quoted 5597 5768 6035
Median daily rate £513 £475 £475
Median daily rate % change year-on-year +7.89% -  
90% offered a daily rate of more than £325 £300 £275
10% offered a daily rate of more than £650 £650 £650
UK excluding London median daily rate £400 £390 £375
% change year-on-year +2.56% +4.00%  
Number of hourly rates quoted 103 106 146
Median hourly rate £21.70 £21.00 £20.00
Median hourly rate % change year-on-year +3.33% +5.00%  
90% offered a hourly rate of more than £13.36 £12.50 £13.60
10% offered a hourly rate of more than £50.00 £50.00 £52.17
UK excluding London median hourly rate £25.00 £23.00 £18.90
% change year-on-year +8.69% +21.69%  

Taxonomies
Job Vacancy Trend in London

The job posting trend of jobs advertised in London citing Taxonomies as a proportion of all contract or permanent IT jobs with a match in the Miscellaneous category.

Job vacancy trend for Taxonomies in London

Taxonomies
Contractor Daily Rate Trend in London

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

Contractor daily rate trend for Taxonomies in London

Taxonomies
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing Taxonomies in London over the 3 months to 25 June 2017.

Contractor daily rate histogram for Taxonomies in London

Taxonomies
Contractor Hourly Rate Trend in London

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Taxonomies in London.

Contractor hourly rate trend for Taxonomies in London

Taxonomies
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Taxonomies within the London region over the 3 months to 25 June 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London 0 4 £550 +25.00%
Greenwich - 1 £425 -
Taxonomies
England

For the 6 months to 25 June 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 London region with a requirement for Taxonomies.

1 13 (28.89%) Workflow
1 13 (28.89%) Finance
1 13 (28.89%) Office 365
2 12 (26.67%) RESTful
2 12 (26.67%) Migration
2 12 (26.67%) Agile Software Development
2 12 (26.67%) Degree
2 12 (26.67%) Data Modelling
3 11 (24.44%) CSS
3 11 (24.44%) SharePoint
4 10 (22.22%) Data Analysis
4 10 (22.22%) Stakeholder Management
4 10 (22.22%) jQuery
4 10 (22.22%) SharePoint 2013
5 9 (20.00%) Twitter Bootstrap
5 9 (20.00%) SharePoint 2010
5 9 (20.00%) PowerShell
5 9 (20.00%) Information Architecture
5 9 (20.00%) SPServices
5 9 (20.00%) Workflow Development
5 9 (20.00%) Virtual Team
5 9 (20.00%) Banking
6 8 (17.78%) Data Management
6 8 (17.78%) Analytical Skills
7 6 (13.33%) SDLC
7 6 (13.33%) Marketing
7 6 (13.33%) Microsoft Excel
8 5 (11.11%) Python
8 5 (11.11%) Unix
8 5 (11.11%) Linux

Taxonomies
Co-occurring IT Skills in 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:

Application Platforms
1 11 (24.44%) SharePoint
2 10 (22.22%) SharePoint 2013
3 9 (20.00%) SharePoint 2010
4 3 (6.67%) CMS
5 2 (4.44%) IBM Notes
5 2 (4.44%) WebSphere
6 1 (2.22%) FileNet
Applications
1 6 (13.33%) Microsoft Excel
2 4 (8.89%) Microsoft Office
2 4 (8.89%) Microsoft PowerPoint
3 2 (4.44%) Microsoft Project
4 1 (2.22%) InfoPath
4 1 (2.22%) MS Visio
4 1 (2.22%) Photoshop
Business Applications
1 2 (4.44%) SAP Oil and Gas
Cloud Services
1 13 (28.89%) Office 365
2 4 (8.89%) OneDrive
3 3 (6.67%) Amazon AWS
3 3 (6.67%) G Suite
3 3 (6.67%) GitHub
4 1 (2.22%) BlueKai
Communications & Networking
1 5 (11.11%) HTTP
1 5 (11.11%) Intranet
2 3 (6.67%) DNS
2 3 (6.67%) SSL
2 3 (6.67%) TCP/IP
3 1 (2.22%) LDAP
Database & Business Intelligence
1 3 (6.67%) SQL Server
2 2 (4.44%) Big Data
3 1 (2.22%) BusinessObjects
3 1 (2.22%) Data Mining
3 1 (2.22%) Data Warehouse
3 1 (2.22%) Hadoop
3 1 (2.22%) MySQL
3 1 (2.22%) Oracle Database
3 1 (2.22%) Oracle Database 12c
3 1 (2.22%) Oracle Reports
3 1 (2.22%) PostgreSQL
3 1 (2.22%) Relational Database
Development Applications
1 3 (6.67%) Git (software)
1 3 (6.67%) Jenkins
2 1 (2.22%) Axure RP
2 1 (2.22%) Cucumber
2 1 (2.22%) PowerDesigner
2 1 (2.22%) Visual Studio
General
1 13 (28.89%) Finance
2 9 (20.00%) Banking
3 6 (13.33%) Marketing
4 4 (8.89%) Retail
5 3 (6.67%) Dutch Language
5 3 (6.67%) French Language
5 3 (6.67%) German Language
5 3 (6.67%) Investment Banking
5 3 (6.67%) Italian Language
5 3 (6.67%) Polish Language
5 3 (6.67%) Spanish Language
5 3 (6.67%) Telecoms
6 2 (4.44%) Electronics
6 2 (4.44%) Legal
6 2 (4.44%) Manufacturing
7 1 (2.22%) Retail Banking
Job Titles
1 11 (24.44%) Developer
2 10 (22.22%) Architect
2 10 (22.22%) SharePoint Developer
3 9 (20.00%) Analyst
4 5 (11.11%) Data Architect
5 3 (6.67%) Data Analyst
5 3 (6.67%) Data Manager
5 3 (6.67%) Excel Analyst
5 3 (6.67%) Solutions Architect
6 2 (4.44%) Applications Architect
6 2 (4.44%) Business Analyst
6 2 (4.44%) Copywriter
6 2 (4.44%) Digital Project Manager
6 2 (4.44%) Integration Engineer
6 2 (4.44%) Payments Architect
6 2 (4.44%) Project Manager
6 2 (4.44%) Security Architect
7 1 (2.22%) Junior
7 1 (2.22%) Senior Manager
7 1 (2.22%) Service Analyst
Libraries, Frameworks & Software Standards
1 12 (26.67%) RESTful
2 11 (24.44%) CSS
3 10 (22.22%) jQuery
4 9 (20.00%) SPServices
4 9 (20.00%) Twitter Bootstrap
5 4 (8.89%) .NET
5 4 (8.89%) XML
6 2 (4.44%) HTML
6 2 (4.44%) Regular Expression
7 1 (2.22%) .NET Framework
7 1 (2.22%) ASP.NET
7 1 (2.22%) Middleware
7 1 (2.22%) Oracle Fusion
7 1 (2.22%) WCF
7 1 (2.22%) Web Services
7 1 (2.22%) XSD
Miscellaneous
1 9 (20.00%) Virtual Team
2 8 (17.78%) Analytical Skills
3 5 (11.11%) Computer Science
4 4 (8.89%) Management Information System
4 4 (8.89%) User Experience
5 3 (6.67%) Public Cloud
6 2 (4.44%) Data Structures
6 2 (4.44%) Mobile App
7 1 (2.22%) Data Centre
7 1 (2.22%) Derivative
7 1 (2.22%) EPoS
7 1 (2.22%) Foreign Exchange (FX)
7 1 (2.22%) Market Risk
7 1 (2.22%) Mobile Banking
Operating Systems
1 5 (11.11%) Linux
1 5 (11.11%) Unix
2 3 (6.67%) Amazon Linux
2 3 (6.67%) Red Hat Enterprise Linux
3 2 (4.44%) Windows
4 1 (2.22%) Android
4 1 (2.22%) Apple iOS
Processes & Methodologies
1 13 (28.89%) Workflow
2 12 (26.67%) Agile Software Development
2 12 (26.67%) Data Modelling
2 12 (26.67%) Migration
3 10 (22.22%) Data Analysis
3 10 (22.22%) Stakeholder Management
4 9 (20.00%) Information Architecture
4 9 (20.00%) Workflow Development
5 8 (17.78%) Data Management
6 6 (13.33%) SDLC
7 5 (11.11%) Document Management
7 5 (11.11%) TOGAF
7 5 (11.11%) UML
8 4 (8.89%) Business Intelligence
8 4 (8.89%) Data Architecture
9 3 (6.67%) B2B
9 3 (6.67%) Data Governance
9 3 (6.67%) DevOps
9 3 (6.67%) Service Design
9 3 (6.67%) Waterfall
Programming Languages
1 9 (20.00%) PowerShell
2 5 (11.11%) Python
2 5 (11.11%) Ruby
2 5 (11.11%) SQL
3 4 (8.89%) Java
4 3 (6.67%) Bash Shell
4 3 (6.67%) JavaScript
4 3 (6.67%) Korn
4 3 (6.67%) Shell Script
5 2 (4.44%) PHP
6 1 (2.22%) C#
6 1 (2.22%) ECMAScript
Qualifications
1 12 (26.67%) Degree
2 3 (6.67%) Computer Science Degree
3 2 (4.44%) SC Cleared
3 2 (4.44%) Security Cleared
4 1 (2.22%) MOS
Quality Assurance & Compliance
1 3 (6.67%) ISO 20022
2 1 (2.22%) Data Quality
2 1 (2.22%) Disclosure Scotland
2 1 (2.22%) QA
2 1 (2.22%) Sarbanes-Oxley
System Software
1 3 (6.67%) Active Directory
Systems Management
1 5 (11.11%) Nagios
1 5 (11.11%) Puppet
2 3 (6.67%) Ansible
2 3 (6.67%) ZABBIX
3 2 (4.44%) CFEngine
3 2 (4.44%) HP SiteScope
3 2 (4.44%) Opscode Chef
3 2 (4.44%) SCCM
4 1 (2.22%) Graphite
Vendors
1 5 (11.11%) Splunk
2 4 (8.89%) Microsoft
2 4 (8.89%) SAP
3 2 (4.44%) Lotus
3 2 (4.44%) Oracle
3 2 (4.44%) PeopleSoft
4 1 (2.22%) Adobe
4 1 (2.22%) Informatica
4 1 (2.22%) Tableau
4 1 (2.22%) VMware