The following table provides summary statistics for contract job vacancies advertised in the City of London 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 24 March 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.

3 months to
24 Mar 2017
Same period 2016 Same period 2015
Apache Tomcat
London / City of London
Rank 121 130 124
Rank change year-on-year +9 -6  
Contract jobs citing Tomcat 32 28 65
As % of all contract IT jobs advertised in the City of London 1.06% 0.85% 1.29%
As % of the Application Platforms category 5.57% 5.19% 7.85%
Number of daily rates quoted 25 26 51
Median daily rate £525 £461 £490
Median daily rate % change year-on-year +13.82% -5.86%  
90% offered a daily rate of more than £325 £350 £300
10% offered a daily rate of more than £625 £588 £525
UK excluding London median daily rate £445 £400 £350
% change year-on-year +11.25% +14.28%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - £17.50 £33.50
% change year-on-year - -47.76%  

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 the City of London with a requirement for application platform skills.

Contract Application Platform Skills
City of London
Contract job vacancies with a requirement for application platform skills 574 539 828
As % of all contract IT job vacancies advertised in the City of London 18.93% 16.36% 16.40%
Number of daily rates quoted 447 400 611
Median daily rate £475 £439 £418
Median daily rate % change year-on-year +8.26% +5.08%  
90% offered a daily rate of more than £320 £313 £260
10% offered a daily rate of more than £625 £600 £550
UK excluding London median daily rate £400 £388 £375
% change year-on-year +3.22% +3.33%  
Number of hourly rates quoted 2 8 21
Median hourly rate £28.67 £26.00 £22.00
Median hourly rate % change year-on-year +10.25% +18.18%  
90% offered a hourly rate of more than £22.34 £17.80 £14.57
10% offered a hourly rate of more than £35.00 £55.00 £25.00
UK excluding London median hourly rate £17.00 £17.50 £16.07
% change year-on-year -2.85% +8.89%  

Tomcat
Job Vacancy Trend in the City of London

The job posting trend of jobs advertised in the City of London citing Tomcat as a proportion of all contract or permanent IT jobs with a match in the Application Platforms category.

Job vacancy trend for Tomcat in the City of London

Tomcat
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 Tomcat in the City of London.

Contractor daily rate trend for Tomcat in the City of London

Tomcat
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing Tomcat in the City of London over the 3 months to 24 March 2017.

Contractor daily rate histogram for Tomcat in the City of London

Tomcat
Contractor Hourly Rate Trend in the City of London

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

Contractor hourly rate trend for Tomcat in the City of London

Tomcat
Top 30 Related IT Skills in the City of London

For the 6 months to 24 March 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 City of London region with a requirement for Tomcat.

1 43 (75.44%) Linux
2 40 (70.18%) Java
3 25 (43.86%) Oracle
3 25 (43.86%) Finance
4 24 (42.11%) Banking
4 24 (42.11%) SQL
5 18 (31.58%) Apache
6 17 (29.82%) Unix
6 17 (29.82%) Windows
6 17 (29.82%) Agile Software Development
6 17 (29.82%) Bash Shell
7 14 (24.56%) Jenkins
7 14 (24.56%) JavaScript
7 14 (24.56%) DevOps
8 13 (22.81%) HTML
8 13 (22.81%) JUnit
8 13 (22.81%) XML
8 13 (22.81%) PostgreSQL
8 13 (22.81%) Maven
9 12 (21.05%) Multithreading
9 12 (21.05%) J2EE
9 12 (21.05%) Docker
10 11 (19.30%) Microservices
10 11 (19.30%) Oracle Database
10 11 (19.30%) WebLogic
10 11 (19.30%) IIS
10 11 (19.30%) CSS
10 11 (19.30%) SOAP
10 11 (19.30%) WebSphere
10 11 (19.30%) Spring

Tomcat
Top Related 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 18 (31.58%) Apache
2 11 (19.30%) IIS
2 11 (19.30%) WebLogic
2 11 (19.30%) WebSphere
3 6 (10.53%) JBoss
3 6 (10.53%) Mule
4 1 (1.75%) Confluence
4 1 (1.75%) GlassFish
4 1 (1.75%) Mule ESB
4 1 (1.75%) nginx
4 1 (1.75%) Oracle Coherence
Applications
1 2 (3.51%) MS Excel
Business Applications
1 1 (1.75%) SAP Hybris
Cloud Services
1 6 (10.53%) Amazon AWS
2 3 (5.26%) Microsoft Azure
2 3 (5.26%) OpenShift
3 1 (1.75%) Amazon EC2
3 1 (1.75%) Amazon ELB
3 1 (1.75%) Azure Active Directory
3 1 (1.75%) GitHub
3 1 (1.75%) Google Cloud Platform
Communications & Networking
1 9 (15.79%) Firewall
2 7 (12.28%) TCP/IP
3 5 (8.77%) SSL
4 3 (5.26%) DNS
4 3 (5.26%) Kerberos
4 3 (5.26%) LDAP
5 2 (3.51%) NAS
5 2 (3.51%) SAN
5 2 (3.51%) SSH
6 1 (1.75%) BIG-IP
6 1 (1.75%) Cisco ASA
6 1 (1.75%) FCoE
6 1 (1.75%) Fibre Channel
6 1 (1.75%) iSCSI
6 1 (1.75%) LAN
6 1 (1.75%) Reverse Proxy
6 1 (1.75%) VoIP
6 1 (1.75%) VPN
6 1 (1.75%) WAN
6 1 (1.75%) Wireshark
Database & Business Intelligence
1 13 (22.81%) PostgreSQL
2 11 (19.30%) Oracle Database
3 6 (10.53%) MySQL
4 5 (8.77%) SQL Server
5 3 (5.26%) Relational Database
6 1 (1.75%) Apache Cassandra
6 1 (1.75%) MariaDB
6 1 (1.75%) MongoDB
6 1 (1.75%) NoSQL
6 1 (1.75%) Oracle Exadata
6 1 (1.75%) Oracle ODI
6 1 (1.75%) Oracle Reports
6 1 (1.75%) Redis
Development Applications
1 14 (24.56%) Jenkins
2 13 (22.81%) JUnit
2 13 (22.81%) Maven
3 9 (15.79%) Cucumber
4 8 (14.04%) Git (software)
4 8 (14.04%) JIRA
5 7 (12.28%) Mockito
5 7 (12.28%) Selenium
6 6 (10.53%) EasyMock
7 3 (5.26%) Mercurial
7 3 (5.26%) Sonatype Nexus
7 3 (5.26%) Subversion
8 2 (3.51%) Ant
8 2 (3.51%) Gradle
8 2 (3.51%) IntelliJ
9 1 (1.75%) AccuRev
9 1 (1.75%) Gerrit
9 1 (1.75%) HP UFT
9 1 (1.75%) NetBeans
9 1 (1.75%) TeamCity
General
1 25 (43.86%) Finance
2 24 (42.11%) Banking
3 7 (12.28%) International Banking
4 6 (10.53%) Investment Banking
5 3 (5.26%) Advertising
6 1 (1.75%) Back Office
6 1 (1.75%) French Language
Job Titles
1 20 (35.09%) Developer
1 20 (35.09%) Java Developer
2 10 (17.54%) Applications Support
3 8 (14.04%) Analyst
3 8 (14.04%) Applications Support Analyst
3 8 (14.04%) DevOps Engineer
3 8 (14.04%) Support Analyst
4 7 (12.28%) Banking Analyst
4 7 (12.28%) Payments Analyst
4 7 (12.28%) Senior Developer
4 7 (12.28%) Senior Java Developer
5 5 (8.77%) Consultant
5 5 (8.77%) Linux Support
6 4 (7.02%) Administrator
7 3 (5.26%) Architect
7 3 (5.26%) Linux Administrator
7 3 (5.26%) Linux Engineer
7 3 (5.26%) Software Engineer
7 3 (5.26%) Support Engineer
7 3 (5.26%) Systems Administrator
Libraries, Frameworks & Software Standards
1 13 (22.81%) HTML
1 13 (22.81%) XML
2 12 (21.05%) J2EE
3 11 (19.30%) CSS
3 11 (19.30%) REST
3 11 (19.30%) SOAP
3 11 (19.30%) Spring
4 10 (17.54%) JMS
5 9 (15.79%) ActiveMQ
5 9 (15.79%) Apache Camel
5 9 (15.79%) Hibernate
6 8 (14.04%) JSON
6 8 (14.04%) JSP
6 8 (14.04%) Middleware
7 7 (12.28%) LAPP Stack
8 6 (10.53%) Java EE
8 6 (10.53%) JAXB
8 6 (10.53%) JPA
8 6 (10.53%) Spring Boot
8 6 (10.53%) Web Services
Miscellaneous
1 8 (14.04%) Foreign Exchange (FX)
2 7 (12.28%) Data Structures
3 4 (7.02%) Clustering
4 3 (5.26%) Data Centre
4 3 (5.26%) Enterprise Software
5 2 (3.51%) Analytical Skills
5 2 (3.51%) Linux Command Line
5 2 (3.51%) RSA SecurID
5 2 (3.51%) Virtual Team
6 1 (1.75%) Computer Science
6 1 (1.75%) Distributed Denial-of-Service
6 1 (1.75%) Fintech
Operating Systems
1 43 (75.44%) Linux
2 17 (29.82%) Unix
2 17 (29.82%) Windows
3 8 (14.04%) Red Hat Enterprise Linux
4 2 (3.51%) CentOS
4 2 (3.51%) Solaris
5 1 (1.75%) Apple iOS
5 1 (1.75%) Ubuntu
5 1 (1.75%) Windows Server
Processes & Methodologies
1 17 (29.82%) Agile Software Development
2 14 (24.56%) DevOps
3 12 (21.05%) Multithreading
4 11 (19.30%) Microservices
5 10 (17.54%) TDD
6 8 (14.04%) BDD
6 8 (14.04%) Concurrent Programming
7 7 (12.28%) Continuous Integration
7 7 (12.28%) OO
7 7 (12.28%) Unit Testing
8 6 (10.53%) Migration
8 6 (10.53%) Scrum
8 6 (10.53%) UML
9 5 (8.77%) Continuous Delivery
10 4 (7.02%) Load Balancing
10 4 (7.02%) Stakeholder Management
11 3 (5.26%) Automated Testing
11 3 (5.26%) Configuration Management
11 3 (5.26%) Identity Management
11 3 (5.26%) Software Engineering
Programming Languages
1 40 (70.18%) Java
2 24 (42.11%) SQL
3 17 (29.82%) Bash Shell
4 14 (24.56%) JavaScript
5 10 (17.54%) Perl
6 8 (14.04%) Python
6 8 (14.04%) Ruby
7 6 (10.53%) PL/SQL
7 6 (10.53%) Shell Script
8 4 (7.02%) PHP
9 3 (5.26%) PowerShell
10 2 (3.51%) AWK
10 2 (3.51%) BeanShell
10 2 (3.51%) sed
11 1 (1.75%) Apple Swift
11 1 (1.75%) Clojure
11 1 (1.75%) Go
11 1 (1.75%) Objective-C
11 1 (1.75%) Scala
11 1 (1.75%) WebLogic Scripting Tool
Qualifications
1 5 (8.77%) Security Cleared
2 4 (7.02%) SC Cleared
3 2 (3.51%) Degree
4 1 (1.75%) DV Cleared
Quality Assurance & Compliance
1 8 (14.04%) SEPA
2 1 (1.75%) ISO 9001
System Software
1 12 (21.05%) Docker
2 5 (8.77%) Active Directory
3 3 (5.26%) VMware Infrastructure
4 2 (3.51%) NFS
4 2 (3.51%) Virtual Machines
5 1 (1.75%) Gluster
5 1 (1.75%) iptables
5 1 (1.75%) Samba
5 1 (1.75%) SRDF
5 1 (1.75%) vCloud
5 1 (1.75%) Virtual Desktop
5 1 (1.75%) VMware ESX
Systems Management
1 10 (17.54%) Puppet
2 6 (10.53%) Ansible
2 6 (10.53%) Kubernetes
3 4 (7.02%) Kibana
4 3 (5.26%) Grafana
4 3 (5.26%) Nagios
5 2 (3.51%) HAProxy
5 2 (3.51%) logstash
5 2 (3.51%) Opscode Chef
5 2 (3.51%) Red Hat Spacewalk
6 1 (1.75%) BladeLogic
6 1 (1.75%) Graphite
6 1 (1.75%) Marathon
6 1 (1.75%) Mesos
6 1 (1.75%) OpenAM
6 1 (1.75%) Oracle Identity Management
6 1 (1.75%) Riemann
6 1 (1.75%) Rundeck
6 1 (1.75%) Salt
6 1 (1.75%) ZABBIX
Vendors
1 25 (43.86%) Oracle
2 8 (14.04%) Red Hat
3 5 (8.77%) VMware
4 4 (7.02%) Splunk
5 3 (5.26%) Cisco
5 3 (5.26%) TIBCO
6 2 (3.51%) ForgeRock
6 2 (3.51%) NetApp
6 2 (3.51%) PeopleSoft
6 2 (3.51%) Workday
7 1 (1.75%) Black Duck
7 1 (1.75%) BMC
7 1 (1.75%) CA Agile Central
7 1 (1.75%) Dynatrace
7 1 (1.75%) EMC
7 1 (1.75%) Nokia
7 1 (1.75%) SAP
7 1 (1.75%) Sonatype
7 1 (1.75%) Veracode
7 1 (1.75%) WorldPay
City, London
Staffworx Ltd
Rate: excellent rates, 6 months initial contract
Posted: 3 days ago