The following table provides summary statistics for contract job vacancies advertised in Cambridge with a requirement for Tomcat skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Tomcat over the 3 months to 28 June 2017 with a comparison to the same period in 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.

Apache Tomcat
Cambridgeshire / Cambridge
3 months to
28 Jun 2017
Same period 2016 Same period 2015
Rank 37 34 54
Rank change year-on-year -3 +20  
Contract jobs citing Tomcat 2 9 8
As % of all contract IT jobs advertised in Cambridge 0.66% 2.53% 1.74%
As % of the Application Platforms category 5.71% 15.00% 9.30%
Number of daily rates quoted 1 3 4
Median daily rate £450 £625 £360
Median daily rate % change year-on-year -28.00% +73.61%  
UK excluding London median daily rate £425 £450 £375
% change year-on-year -5.55% +20.00%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £45.00 £44.50 £33.77
% change year-on-year +1.12% +31.77%  

Tomcat is in the application platform skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Cambridge with a requirement for application platform skills.

Contract Application Platform Skills
Cambridge
Contract job vacancies with a requirement for application platform skills 35 60 86
As % of all contract IT job vacancies advertised in Cambridge 11.59% 16.85% 18.66%
Number of daily rates quoted 21 44 114
Median daily rate £350 £433 £350
Median daily rate % change year-on-year -19.07% +23.57%  
90% offered a daily rate of more than £213 £304 £263
10% offered a daily rate of more than £466 £650 £450
UK excluding London median daily rate £400 £400 £350
% change year-on-year - +14.28%  
Number of hourly rates quoted 1 0 4
Median hourly rate £19.00 - £40.00
UK excluding London median hourly rate £25.00 £26.00 £21.00
% change year-on-year -3.84% +23.80%  

Tomcat
Job Vacancy Trend in Cambridge

Job postings citing Tomcat as a percentage of all IT jobs advertised in Cambridge.

Job vacancy trend for Tomcat in Cambridge

Tomcat
Contractor Daily Rate Trend in Cambridge

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

Contractor daily rate trend for Tomcat in Cambridge

Tomcat
Contractor Hourly Rate Trend in Cambridge

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

Contractor hourly rate trend for Tomcat in Cambridge

For the 6 months to 28 June 2017, IT contractor jobs citing Tomcat 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 Cambridge region with a requirement for Tomcat.

1 5 (100.00%) Java
1 5 (100.00%) JavaScript
2 4 (80.00%) Agile Software Development
2 4 (80.00%) Spring
2 4 (80.00%) Continuous Integration
2 4 (80.00%) REST
2 4 (80.00%) AngularJS
2 4 (80.00%) TypeScript
3 3 (60.00%) MyBatis
3 3 (60.00%) Git (software)
3 3 (60.00%) Spring Boot
3 3 (60.00%) API Design
3 3 (60.00%) Angular 2
3 3 (60.00%) Continuous Deployment
3 3 (60.00%) Scrum
3 3 (60.00%) Spring MVC
3 3 (60.00%) Spring Security
3 3 (60.00%) Ehcache
3 3 (60.00%) Oracle
3 3 (60.00%) SQL
3 3 (60.00%) MVC
4 2 (40.00%) HTML
4 2 (40.00%) Configuration Management
4 2 (40.00%) CSS
4 2 (40.00%) TDD
4 2 (40.00%) QA
4 2 (40.00%) Front End Development
4 2 (40.00%) Product Management
5 1 (20.00%) Software Delivery
5 1 (20.00%) DevOps

Tomcat
Co-occurring IT Skills in Cambridge 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 (20.00%) Apache
Database & Business Intelligence
1 1 (20.00%) InterSystems Cache
1 1 (20.00%) MySQL
1 1 (20.00%) Oracle Database
Development Applications
1 3 (60.00%) Git (software)
2 1 (20.00%) Subversion
General
1 1 (20.00%) Pharmaceutical
1 1 (20.00%) Telecoms
Job Titles
1 2 (40.00%) Developer
1 2 (40.00%) Full Stack Developer
2 1 (20.00%) Development Engineer
2 1 (20.00%) JavaScript Engineer
2 1 (20.00%) Software Development Engineer
2 1 (20.00%) Software Engineer
Libraries, Frameworks & Software Standards
1 4 (80.00%) AngularJS
1 4 (80.00%) REST
1 4 (80.00%) Spring
2 3 (60.00%) Angular 2
2 3 (60.00%) Ehcache
2 3 (60.00%) MyBatis
2 3 (60.00%) Spring Boot
2 3 (60.00%) Spring MVC
2 3 (60.00%) Spring Security
3 2 (40.00%) CSS
3 2 (40.00%) HTML
4 1 (20.00%) Ajax
4 1 (20.00%) HTML5
4 1 (20.00%) Java EE
4 1 (20.00%) JSON
4 1 (20.00%) JSP
4 1 (20.00%) LAMP
Miscellaneous
1 1 (20.00%) Computer Science
Operating Systems
1 1 (20.00%) Linux
Processes & Methodologies
1 4 (80.00%) Agile Software Development
1 4 (80.00%) Continuous Integration
2 3 (60.00%) API Design
2 3 (60.00%) Continuous Deployment
2 3 (60.00%) MVC
2 3 (60.00%) Scrum
3 2 (40.00%) Configuration Management
3 2 (40.00%) Front End Development
3 2 (40.00%) Product Management
3 2 (40.00%) TDD
4 1 (20.00%) DevOps
4 1 (20.00%) Software Delivery
4 1 (20.00%) Software Engineering
4 1 (20.00%) Visualisation
Programming Languages
1 5 (100.00%) Java
1 5 (100.00%) JavaScript
2 4 (80.00%) TypeScript
3 3 (60.00%) SQL
4 1 (20.00%) Bash Shell
4 1 (20.00%) Perl
4 1 (20.00%) PHP
Qualifications
1 1 (20.00%) Computer Science Degree
1 1 (20.00%) Degree
1 1 (20.00%) Master's Degree
Quality Assurance & Compliance
1 2 (40.00%) QA
Vendors
1 3 (60.00%) Oracle