Period
to 20 November 2017

The table below looks at the prevalence of the term Tandem 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 Tandem over the 6 months to 20 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.

Tandem
Central London > City of London
6 months to
20 Nov 2017
Same period 2016 Same period 2015
Rank 237 237 266
Rank change year-on-year 0 +29 +22
Contract jobs citing Tandem 9 11 6
As % of all contract IT jobs advertised in the City of London 0.13% 0.17% 0.066%
As % of the Miscellaneous category 0.29% 0.41% 0.17%
Number of daily rates quoted 8 10 6
City of London median daily rate £563 £488 £260
Median daily rate % change year-on-year +15.38% +87.50% -47.47%
10th Percentile £485 £393 £240
90th Percentile £835 £750 £346
Central London median daily rate £563 £463 £260
% change year-on-year +21.62% +77.88% -47.47%
Number of hourly rates quoted 0 0 0
City of London median hourly rate - - -
Central London median hourly rate - - -

Tandem 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 3086 2710 3607
As % of all contract IT jobs advertised in the City of London 43.54% 41.09% 39.46%
Number of daily rates quoted 2400 2120 2867
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 36 30 56
City of London median hourly rate £22.26 £19.00 £20.00
Median hourly rate % change year-on-year +17.14% -5.00% +14.29%
10th Percentile £12.88 £11.25 £12.00
90th Percentile £33.25 £55.00 £42.12
Central London median hourly rate £21.31 £18.45 £20.00
% change year-on-year +15.51% -7.75% +14.29%

Tandem
Job Vacancy Trend in the City of London

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

Job vacancy trend for Tandem in the City of London

Tandem
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 Tandem in the City of London.

Contractor daily rate trend for Tandem in the City of London

Tandem
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing Tandem in the City of London over the 6 months to 20 November 2017.

Contractor daily rate histogram for Tandem in the City of London

Tandem
Contractor Hourly Rate Trend in the City of London

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

Contractor hourly rate trend for Tandem in the City of London

For the 6 months to 20 November 2017, IT contractor jobs citing Tandem 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 Tandem.

1 6 (66.67%) Finance
2 4 (44.44%) Windows
3 3 (33.33%) Stakeholder Management
3 3 (33.33%) Information Security
3 3 (33.33%) Security Architecture
4 2 (22.22%) ISPF
4 2 (22.22%) iSeries
4 2 (22.22%) Advertising
4 2 (22.22%) JCL
4 2 (22.22%) Middleware
4 2 (22.22%) IBM
4 2 (22.22%) B2B
4 2 (22.22%) zOS
4 2 (22.22%) Linux
4 2 (22.22%) Time Sharing Option
4 2 (22.22%) IBM Sterling
4 2 (22.22%) Unix
5 1 (11.11%) Front End Development
5 1 (11.11%) SOLID
5 1 (11.11%) Fintech
5 1 (11.11%) Windows Server
5 1 (11.11%) SANS
5 1 (11.11%) Chai
5 1 (11.11%) Virtual Desktop
5 1 (11.11%) Virtual Team
5 1 (11.11%) Workday
5 1 (11.11%) OO
5 1 (11.11%) Apache
5 1 (11.11%) Tomcat
5 1 (11.11%) SOA

Tandem
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:

Application Platforms
1 1 (11.11%) Apache
1 1 (11.11%) Tomcat
Cloud Services
1 1 (11.11%) Amazon AWS
1 1 (11.11%) Microsoft Azure
1 1 (11.11%) Office 365
Communications & Networking
1 1 (11.11%) HTTP
1 1 (11.11%) WAN
Database & Business Intelligence
1 1 (11.11%) Oracle Database
1 1 (11.11%) RDBMS
1 1 (11.11%) Relational Database
Development Applications
1 1 (11.11%) Ant
1 1 (11.11%) Maven
1 1 (11.11%) Mocha
1 1 (11.11%) Sinon.JS
1 1 (11.11%) Subversion
General
1 6 (66.67%) Finance
2 2 (22.22%) Advertising
3 1 (11.11%) Banking
3 1 (11.11%) Marketing
Job Titles
1 3 (33.33%) Architect
1 3 (33.33%) Information Architect
1 3 (33.33%) Information Security Architect
1 3 (33.33%) Security Architect
2 1 (11.11%) Angular Developer
2 1 (11.11%) Change Manager
2 1 (11.11%) Developer
2 1 (11.11%) Front End Developer (Client-Side Developer)
2 1 (11.11%) HR Manager
2 1 (11.11%) HTML CSS Developer
2 1 (11.11%) HTML Developer
2 1 (11.11%) JavaScript Developer
2 1 (11.11%) Programme Director
2 1 (11.11%) Senior Developer
2 1 (11.11%) Senior Front-End Developer
2 1 (11.11%) Senior JavaScript Developer
2 1 (11.11%) Workday Manager
Libraries, Frameworks & Software Standards
1 2 (22.22%) ISPF
1 2 (22.22%) Middleware
2 1 (11.11%) AngularJS
2 1 (11.11%) Backbone.js
2 1 (11.11%) Chai
2 1 (11.11%) CSS
2 1 (11.11%) HTML
2 1 (11.11%) Node.js
2 1 (11.11%) Web Services
Miscellaneous
1 2 (22.22%) iSeries
2 1 (11.11%) Data Centre
2 1 (11.11%) Fintech
2 1 (11.11%) Virtual Team
Operating Systems
1 4 (44.44%) Windows
2 2 (22.22%) Linux
2 2 (22.22%) Unix
2 2 (22.22%) zOS
3 1 (11.11%) Windows Server
Processes & Methodologies
1 3 (33.33%) Information Security
1 3 (33.33%) Security Architecture
1 3 (33.33%) Stakeholder Management
2 2 (22.22%) B2B
3 1 (11.11%) Agile Software Development
3 1 (11.11%) Change Management
3 1 (11.11%) Continuous Integration
3 1 (11.11%) Data Protection
3 1 (11.11%) Front End Development
3 1 (11.11%) Migration
3 1 (11.11%) MVC
3 1 (11.11%) OO
3 1 (11.11%) Pair Programming
3 1 (11.11%) Project Management
3 1 (11.11%) Release Management
3 1 (11.11%) SOA
3 1 (11.11%) SOLID
3 1 (11.11%) TDD
3 1 (11.11%) Test Automation
3 1 (11.11%) Web Development
Programming Languages
1 2 (22.22%) JCL
2 1 (11.11%) JavaScript
2 1 (11.11%) PHP
2 1 (11.11%) PL/SQL
2 1 (11.11%) Shell Script
2 1 (11.11%) SQL
Qualifications
1 1 (11.11%) CCNP
1 1 (11.11%) Cisco Certification
1 1 (11.11%) Degree
1 1 (11.11%) GIAC
1 1 (11.11%) SANS
Quality Assurance & Compliance
1 1 (11.11%) Sarbanes-Oxley
System Software
1 2 (22.22%) Time Sharing Option
2 1 (11.11%) Virtual Desktop
Vendors
1 2 (22.22%) IBM
1 2 (22.22%) IBM Sterling
2 1 (11.11%) Cisco
2 1 (11.11%) Microsoft
2 1 (11.11%) Oracle
2 1 (11.11%) Workday