The table below looks at the statistics for Tomcat skills in IT contracts advertised for the Leeds region. Included is a guide to the contractor rates offered in IT contracts that have cited Tomcat over the 3 months to 25 September 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
25 Sep 2016
Same period 2015 Same period 2014
Apache Tomcat
Rank 87 75 59
Rank change year-on-year
-12 -16
Contract jobs citing Tomcat 17 32 17
As % of all contract IT jobs located in Leeds 1.26% 1.96% 1.70%
As % of the Application Platforms category 7.52% 8.91% 8.85%
Number of daily rates quoted 14 16 10
Median daily rate £423 £413 £413
Median daily rate % change year-on-year
+2.42% -
90% offered a daily rate of more than £354 £369 £363
10% offered a daily rate of more than £576 £533 £500
UK excluding London median daily rate £434 £416 £375
% change year-on-year
+4.26% +11.00%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £37.26 £40.38 £35.00
% change year-on-year
-7.72% +15.37%
Tomcat
West Yorkshire

The following table is for comparison with the above and provides statistics for the entire Application Platforms category in contract jobs advertised in the Leeds region.

Application Platforms Category
Leeds
Contract IT job ads with a match in the
Application Platforms category
226 359 192
As % of all contract IT jobs located in Leeds 16.74% 22.00% 19.16%
Number of daily rates quoted 126 221 113
Median daily rate £417 £400 £350
Median daily rate % change year-on-year
+4.12% +14.28%
90% offered a daily rate of more than £275 £250 £200
10% offered a daily rate of more than £552 £533 £425
UK excluding London median daily rate £400 £380 £363
% change year-on-year
+5.26% +4.82%
Number of hourly rates quoted 8 13 6
Median hourly rate £30.75 £15.00 £50.00
Median hourly rate % change year-on-year
+105.00% -70.00%
UK excluding London median hourly rate £27.50 £22.25 £17.50
% change year-on-year
+23.59% +27.14%

Tomcat
Jobs Demand Trend in Leeds

The demand trend of contract jobs across the Leeds region citing Tomcat as a proportion of all IT contracts with a match in the Application Platforms category.

Tomcat Jobs Demand Trend in Leeds

Tomcat
Daily Rate Trend in Leeds

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Tomcat across the Leeds region.

Tomcat Daily Rate Trend in Leeds

Tomcat
Daily Rate Histogram in Leeds

This chart provides a histogram of daily rates quoted in contract IT jobs citing Tomcat across the Leeds region over the 3 months to 25 September 2016.

Tomcat Daily Rate Histogram in Leeds

Tomcat
Hourly Rate Trend in Leeds

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

Tomcat Hourly Rate Trend in Leeds

Tomcat
Top 30 Related IT Skills in Leeds

For the 6 months to 25 September 2016, 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 Leeds region with a requirement for Tomcat.

1 29 (76.32%) Java
2 25 (65.79%) Agile Software Development
3 21 (55.26%) Linux
3 21 (55.26%) nginx
4 18 (47.37%) VMware
4 18 (47.37%) VMware Infrastructure
4 18 (47.37%) MongoDB
5 17 (44.74%) Jenkins
6 16 (42.11%) Continuous Integration
6 16 (42.11%) Apache
7 15 (39.47%) TDD
8 14 (36.84%) Jetty
9 13 (34.21%) Node.js
10 12 (31.58%) DNS
11 11 (28.95%) Software Engineering
11 11 (28.95%) Scrum
11 11 (28.95%) Git (software)
12 10 (26.32%) PostgreSQL
12 10 (26.32%) Spring
12 10 (26.32%) Unit Testing
12 10 (26.32%) Red Hat
12 10 (26.32%) JavaScript
12 10 (26.32%) Oracle
13 9 (23.68%) RabbitMQ
13 9 (23.68%) DevOps
14 8 (21.05%) Ansible
14 8 (21.05%) Opscode Chef
14 8 (21.05%) BDD
14 8 (21.05%) REST
14 8 (21.05%) Continuous Improvement

Tomcat
Top Related IT Skills in Leeds 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 21 (55.26%) nginx
2 16 (42.11%) Apache
3 14 (36.84%) Jetty
4 8 (21.05%) WebSphere
5 7 (18.42%) Cloud Foundry
5 7 (18.42%) IIS
5 7 (18.42%) OpenStack
6 6 (15.79%) Confluence
6 6 (15.79%) GlassFish
6 6 (15.79%) Mongrel
7 2 (5.26%) JBoss
8 1 (2.63%) Apache Spark
8 1 (2.63%) CloudStack
Cloud Services
1 8 (21.05%) Amazon AWS
2 5 (13.16%) Amazon EC2
2 5 (13.16%) Cloud Computing
2 5 (13.16%) Google App Engine
2 5 (13.16%) Google Cloud Platform
3 2 (5.26%) IaaS
3 2 (5.26%) PaaS
4 1 (2.63%) AWS CloudFormation
4 1 (2.63%) DigitalOcean
4 1 (2.63%) Heroku
4 1 (2.63%) Microsoft Azure
4 1 (2.63%) SaaS
Communications & Networking
1 12 (31.58%) DNS
2 8 (21.05%) HTTP
3 7 (18.42%) Firewall
4 6 (15.79%) F5 BIG-IP GTM
4 6 (15.79%) F5 BIG-IP LTM
5 5 (13.16%) DHCP
5 5 (13.16%) FTP
5 5 (13.16%) IPsec
5 5 (13.16%) SSL
5 5 (13.16%) TCP/IP
6 2 (5.26%) Internet
6 2 (5.26%) SAN
7 1 (2.63%) BGP
7 1 (2.63%) Cisco Nexus
7 1 (2.63%) EIGRP
7 1 (2.63%) MPLS
7 1 (2.63%) NAS
7 1 (2.63%) OSPF
7 1 (2.63%) VXLAN
Database & Business Intelligence
1 18 (47.37%) MongoDB
2 10 (26.32%) PostgreSQL
3 7 (18.42%) MySQL
4 6 (15.79%) NoSQL
4 6 (15.79%) Redis
5 3 (7.89%) Hadoop
5 3 (7.89%) Relational Database
6 2 (5.26%) Oracle Database
7 1 (2.63%) Big Data
7 1 (2.63%) DB2
7 1 (2.63%) Informix
7 1 (2.63%) RDBMS
7 1 (2.63%) SQL Server
Development Applications
1 17 (44.74%) Jenkins
2 11 (28.95%) Git (software)
3 7 (18.42%) JIRA
3 7 (18.42%) JUnit
3 7 (18.42%) Maven
3 7 (18.42%) Mockito
4 6 (15.79%) Gitweb
5 5 (13.16%) Subversion
5 5 (13.16%) Travis CI
6 4 (10.53%) Eclipse
6 4 (10.53%) IntelliJ
6 4 (10.53%) NetBeans
7 1 (2.63%) Cucumber
7 1 (2.63%) DbUnit
7 1 (2.63%) GoCD
7 1 (2.63%) Gradle
7 1 (2.63%) Grunt
7 1 (2.63%) Hudson
7 1 (2.63%) jMock
General
1 2 (5.26%) Games
2 1 (2.63%) Finance
Job Titles
1 19 (50.00%) Developer
2 17 (44.74%) Java Developer
3 7 (18.42%) DevOps Engineer
4 6 (15.79%) Agile Developer
4 6 (15.79%) Agile Java Developer
4 6 (15.79%) Senior Developer
5 5 (13.16%) Senior Java Developer
6 3 (7.89%) Angular Developer
6 3 (7.89%) MongoDB Developer
6 3 (7.89%) Python Developer
6 3 (7.89%) Ruby Developer
6 3 (7.89%) Software Engineer
7 2 (5.26%) Developer/Software Engineer
7 2 (5.26%) Digital Developer
7 2 (5.26%) Java Engineer
7 2 (5.26%) Java Software Developer
7 2 (5.26%) Linux Consultant
7 2 (5.26%) NoSQL Developer
7 2 (5.26%) Oracle Consultant
7 2 (5.26%) Senior SQL Developer
Libraries, Frameworks & Software Standards
1 13 (34.21%) Node.js
2 10 (26.32%) Spring
3 9 (23.68%) RabbitMQ
4 8 (21.05%) J2EE
4 8 (21.05%) REST
5 7 (18.42%) AngularJS
5 7 (18.42%) CSS
6 6 (15.79%) Hibernate
6 6 (15.79%) LAPP Stack
7 5 (13.16%) .NET
7 5 (13.16%) Servlets
7 5 (13.16%) Web Services
8 4 (10.53%) HTML
8 4 (10.53%) jQuery
9 3 (7.89%) D3.js
10 2 (5.26%) HTML5
10 2 (5.26%) JSP
10 2 (5.26%) LAMP
11 1 (2.63%) SOAP
11 1 (2.63%) XML
Miscellaneous
1 2 (5.26%) Algorithms
1 2 (5.26%) Analytical Skills
1 2 (5.26%) CLARiiON
1 2 (5.26%) Data Centre
1 2 (5.26%) Enterprise Software
1 2 (5.26%) Enterprise Storage
1 2 (5.26%) Hybrid Cloud
1 2 (5.26%) IBM XIV
2 1 (2.63%) Client/Server
2 1 (2.63%) Clustering
2 1 (2.63%) Distributed Denial-of-Service
2 1 (2.63%) Management Information System
2 1 (2.63%) Public Cloud
2 1 (2.63%) Symmetrix
Operating Systems
1 21 (55.26%) Linux
2 7 (18.42%) CentOS
3 5 (13.16%) Red Hat Enterprise Linux
4 4 (10.53%) Unix
5 3 (7.89%) Windows
6 2 (5.26%) Mac OS X
6 2 (5.26%) Oracle Linux
7 1 (2.63%) Mac OS
7 1 (2.63%) Ubuntu
7 1 (2.63%) Windows Server
Processes & Methodologies
1 25 (65.79%) Agile Software Development
2 16 (42.11%) Continuous Integration
3 15 (39.47%) TDD
4 11 (28.95%) Scrum
4 11 (28.95%) Software Engineering
5 10 (26.32%) Unit Testing
6 9 (23.68%) DevOps
7 8 (21.05%) BDD
7 8 (21.05%) Continuous Improvement
8 7 (18.42%) Kanban
9 6 (15.79%) Security Patching
10 5 (13.16%) Configuration Management
10 5 (13.16%) Microservices
10 5 (13.16%) Web Operations
11 4 (10.53%) Coaching
11 4 (10.53%) Concurrent Programming
11 4 (10.53%) Mentoring
11 4 (10.53%) Multithreading
11 4 (10.53%) OO
11 4 (10.53%) Regression Testing
Programming Languages
1 29 (76.32%) Java
2 10 (26.32%) JavaScript
3 8 (21.05%) PHP
4 6 (15.79%) SQL
5 5 (13.16%) Ruby
6 4 (10.53%) Python
7 2 (5.26%) Perl
8 1 (2.63%) Bash Shell
8 1 (2.63%) Go
8 1 (2.63%) PowerShell
8 1 (2.63%) Shell Script
Qualifications
1 5 (13.16%) BPSS Clearance
1 5 (13.16%) Security Cleared
2 2 (5.26%) CCDE
2 2 (5.26%) CCIE
2 2 (5.26%) CCNP
2 2 (5.26%) Cisco Certification
2 2 (5.26%) SC Cleared
2 2 (5.26%) VERITAS Certified Professional (VCP)
2 2 (5.26%) VMware Certified Professional (VCP)
3 1 (2.63%) CCNA
3 1 (2.63%) CCSP
3 1 (2.63%) CISSP
3 1 (2.63%) Degree
Quality Assurance & Compliance
1 7 (18.42%) Disclosure Scotland
System Software
1 18 (47.37%) VMware Infrastructure
2 7 (18.42%) Docker
3 6 (15.79%) NFS
3 6 (15.79%) Squid
3 6 (15.79%) Xen
4 1 (2.63%) Veritas Cluster Server
4 1 (2.63%) VMware ESX
Systems Management
1 8 (21.05%) Ansible
1 8 (21.05%) Opscode Chef
2 7 (18.42%) Graphite
2 7 (18.42%) Nagios
2 7 (18.42%) Terraform
3 6 (15.79%) Grafana
3 6 (15.79%) Graylog
3 6 (15.79%) HAProxy
3 6 (15.79%) Icinga
3 6 (15.79%) StatsD
4 5 (13.16%) Puppet
5 2 (5.26%) NetBackup
6 1 (2.63%) Cacti
6 1 (2.63%) Opsview
6 1 (2.63%) Packer
6 1 (2.63%) Salt
6 1 (2.63%) SolarWinds Orion
Vendors
1 18 (47.37%) VMware
2 10 (26.32%) Oracle
2 10 (26.32%) Red Hat
3 7 (18.42%) F5
3 7 (18.42%) Microsoft
4 6 (15.79%) New Relic
4 6 (15.79%) Palo Alto
5 5 (13.16%) Google
6 2 (5.26%) Cisco
6 2 (5.26%) EMC
6 2 (5.26%) HP
6 2 (5.26%) IBM
6 2 (5.26%) Veritas
7 1 (2.63%) Dell
7 1 (2.63%) NetApp
7 1 (2.63%) Rackspace
7 1 (2.63%) Riverbed
7 1 (2.63%) SolarWinds
7 1 (2.63%) Symantec