The table below looks at the statistics for Tomcat skills in IT contracts advertised for the Sheffield region. Included is a guide to the contractor rates offered in IT contracts that have cited Tomcat over the 3 months to 29 July 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
29 Jul 2016
Same period 2015 Same period 2014
Apache Tomcat
Rank 32 31 16
Rank change year-on-year
-1 -15
Contract jobs citing Tomcat 16 1 10
As % of all contract IT jobs located in Sheffield 3.98% 0.36% 5.38%
As % of the Application Platforms category 14.81% 2.63% 31.25%
Number of daily rates quoted 15 1 3
Median daily rate £500 £450 £310
Median daily rate % change year-on-year
+11.11% +45.16%
UK excluding London median daily rate £450 £375 £350
% change year-on-year
+20.00% +7.14%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £42.50 £40.38 £35.50
% change year-on-year
+5.25% +13.74%
Tomcat
South 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 Sheffield region.

Application Platforms Category
Sheffield
Contract IT job ads with a match in the
Application Platforms category
108 38 32
As % of all contract IT jobs located in Sheffield 26.87% 13.67% 17.20%
Number of daily rates quoted 77 30 12
Median daily rate £500 £350 £375
Median daily rate % change year-on-year
+42.85% -6.66%
90% offered a daily rate of more than £325 £225 £288
10% offered a daily rate of more than £550 £511 £490
UK excluding London median daily rate £400 £360 £350
% change year-on-year
+11.11% +2.85%
Number of hourly rates quoted 2 1 7
Median hourly rate £27.50 £8.50 £30.00
Median hourly rate % change year-on-year
+223.52% -71.66%
UK excluding London median hourly rate £28.00 £21.15 £16.50
% change year-on-year
+32.41% +28.15%

Tomcat
Jobs Demand Trend in Sheffield

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

Tomcat Jobs Demand Trend in Sheffield

Tomcat
Daily Rate Trend in Sheffield

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

Tomcat Daily Rate Trend in Sheffield

Tomcat
Top 30 Related IT Skills in Sheffield

For the 6 months to 29 July 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 Sheffield region with a requirement for Tomcat.

1 26 (83.87%) Linux
1 26 (83.87%) Agile Software Development
2 22 (70.97%) WebSphere
2 22 (70.97%) Windows
2 22 (70.97%) IIS
2 22 (70.97%) HTTP
3 18 (58.06%) Java
4 17 (54.84%) Servlets
4 17 (54.84%) MongoDB
4 17 (54.84%) DevOps
5 16 (51.61%) Jenkins
5 16 (51.61%) Puppet
6 15 (48.39%) Opscode Chef
6 15 (48.39%) Continuous Delivery
6 15 (48.39%) Travis CI
6 15 (48.39%) DHCP
6 15 (48.39%) FTP
6 15 (48.39%) TCP/IP
6 15 (48.39%) DNS
6 15 (48.39%) Microsoft
6 15 (48.39%) IPsec
6 15 (48.39%) Jetty
6 15 (48.39%) Cloud Computing
6 15 (48.39%) nginx
7 14 (45.16%) Python
7 14 (45.16%) Bash Shell
8 13 (41.94%) LEMP Stack
8 13 (41.94%) LAPP Stack
8 13 (41.94%) MySQL
8 13 (41.94%) Ruby

Tomcat
Top Related IT Skills in Sheffield 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 22 (70.97%) IIS
1 22 (70.97%) WebSphere
2 15 (48.39%) Jetty
2 15 (48.39%) nginx
3 7 (22.58%) Apache
3 7 (22.58%) Oracle Coherence
3 7 (22.58%) Oracle HTTP Server
4 2 (6.45%) JBoss
5 1 (3.23%) Apache Solr
5 1 (3.23%) CMS
5 1 (3.23%) Elasticsearch
5 1 (3.23%) Liferay
5 1 (3.23%) Magnolia
5 1 (3.23%) WebLogic
Applications
1 2 (6.45%) MS Excel
2 1 (3.23%) MS Visio
Business Applications
1 1 (3.23%) Oracle BPM
Cloud Services
1 15 (48.39%) Cloud Computing
2 4 (12.90%) Amazon AWS
3 2 (6.45%) Amazon EC2
3 2 (6.45%) Google App Engine
3 2 (6.45%) Google Cloud Platform
4 1 (3.23%) GitHub
Communications & Networking
1 22 (70.97%) HTTP
2 15 (48.39%) DHCP
2 15 (48.39%) DNS
2 15 (48.39%) FTP
2 15 (48.39%) IPsec
2 15 (48.39%) TCP/IP
3 7 (22.58%) FCoE
3 7 (22.58%) Fibre Channel
3 7 (22.58%) iSCSI
3 7 (22.58%) LAN
3 7 (22.58%) Multicast
3 7 (22.58%) NAS
3 7 (22.58%) SAN
3 7 (22.58%) WAN
Database & Business Intelligence
1 17 (54.84%) MongoDB
2 13 (41.94%) MySQL
2 13 (41.94%) PostgreSQL
3 8 (25.81%) SQL Server
4 7 (22.58%) Hadoop
4 7 (22.58%) HBase
5 4 (12.90%) NoSQL
6 2 (6.45%) DB2
7 1 (3.23%) Data Mining
7 1 (3.23%) Oracle Reports
7 1 (3.23%) RDBMS
7 1 (3.23%) Relational Database
Development Applications
1 16 (51.61%) Jenkins
2 15 (48.39%) Travis CI
3 7 (22.58%) Mockito
4 6 (19.35%) Maven
5 5 (16.13%) Gradle
6 4 (12.90%) Ant
6 4 (12.90%) EasyMock
6 4 (12.90%) Git (software)
6 4 (12.90%) jMock
6 4 (12.90%) Selenium
6 4 (12.90%) Spock
6 4 (12.90%) Subversion
7 3 (9.68%) JUnit
8 2 (6.45%) Eclipse
8 2 (6.45%) IntelliJ
9 1 (3.23%) WebLogic Workshop
General
1 5 (16.13%) Banking
1 5 (16.13%) Finance
2 1 (3.23%) Telecoms
Job Titles
1 14 (45.16%) Linux Engineer
2 13 (41.94%) DevOps Engineer
2 13 (41.94%) Linux DevOps Engineer
2 13 (41.94%) Linux/Unix DevOps
3 8 (25.81%) Architect
4 7 (22.58%) Developer
4 7 (22.58%) Infrastructure Architect
4 7 (22.58%) Java Developer
5 5 (16.13%) Infrastructure Solutions Architect
5 5 (16.13%) Solutions Architect
6 2 (6.45%) Consultant
6 2 (6.45%) DevOps Consultant
6 2 (6.45%) Senior Consultant
6 2 (6.45%) Senior Developer
6 2 (6.45%) Senior DevOps
6 2 (6.45%) Senior DevOps Consultant
6 2 (6.45%) Senior Java Developer
6 2 (6.45%) Unix Developer
7 1 (3.23%) Agile Developer
7 1 (3.23%) Analyst
Libraries, Frameworks & Software Standards
1 17 (54.84%) Servlets
2 13 (41.94%) LAMP
2 13 (41.94%) LAPP Stack
2 13 (41.94%) LEMP Stack
3 10 (32.26%) XML
4 9 (29.03%) HTML
4 9 (29.03%) Web Services
5 8 (25.81%) Middleware
6 7 (22.58%) Rendezvous
6 7 (22.58%) XSLT
7 6 (19.35%) Spring
8 5 (16.13%) JSON
9 4 (12.90%) Spring MVC
9 4 (12.90%) Velocity
10 3 (9.68%) J2EE
10 3 (9.68%) REST
10 3 (9.68%) RESTful
10 3 (9.68%) SOAP
11 2 (6.45%) ActiveMQ
11 2 (6.45%) JSP
Miscellaneous
1 1 (3.23%) Client/Server
1 1 (3.23%) N-Tier
Operating Systems
1 26 (83.87%) Linux
2 22 (70.97%) Windows
3 7 (22.58%) Solaris
4 3 (9.68%) Unix
5 2 (6.45%) Red Hat Enterprise Linux
6 1 (3.23%) AIX
6 1 (3.23%) SUSE
6 1 (3.23%) zOS
Processes & Methodologies
1 26 (83.87%) Agile Software Development
2 17 (54.84%) DevOps
3 15 (48.39%) Continuous Delivery
4 13 (41.94%) Continuous Integration
5 7 (22.58%) Benchmarking
5 7 (22.58%) Performance Tuning
6 5 (16.13%) MVC
7 3 (9.68%) BDD
7 3 (9.68%) Configuration Management
7 3 (9.68%) Microservices
7 3 (9.68%) Scrum
7 3 (9.68%) TDD
8 2 (6.45%) Automated Testing
8 2 (6.45%) SOA
8 2 (6.45%) Software Delivery
8 2 (6.45%) Unit Testing
9 1 (3.23%) Functional Testing
9 1 (3.23%) SDLC
9 1 (3.23%) Server Virtualisation
9 1 (3.23%) Translating Business Requirements
Programming Languages
1 18 (58.06%) Java
2 14 (45.16%) Bash Shell
2 14 (45.16%) Python
3 13 (41.94%) Ruby
4 11 (35.48%) JavaScript
5 10 (32.26%) SQL
6 5 (16.13%) Scala
7 4 (12.90%) Clojure
8 3 (9.68%) Groovy
9 2 (6.45%) PL/SQL
10 1 (3.23%) Jython
System Software
1 9 (29.03%) VMware Infrastructure
2 7 (22.58%) Hyper-V
2 7 (22.58%) KVM
2 7 (22.58%) NFS
2 7 (22.58%) Oracle RAC
2 7 (22.58%) SRDF
2 7 (22.58%) Xen
3 4 (12.90%) Docker
Systems Management
1 16 (51.61%) Puppet
2 15 (48.39%) Opscode Chef
Vendors
1 15 (48.39%) Microsoft
2 9 (29.03%) VMware
3 8 (25.81%) IBM
3 8 (25.81%) Oracle
3 8 (25.81%) Sybase
4 7 (22.58%) Cisco
4 7 (22.58%) DataSynapse
4 7 (22.58%) EMC
4 7 (22.58%) Intel
4 7 (22.58%) NetApp
4 7 (22.58%) TIBCO
5 2 (6.45%) AppDynamics
5 2 (6.45%) Google
6 1 (3.23%) BEA
6 1 (3.23%) Pega
6 1 (3.23%) Red Hat
6 1 (3.23%) Vitria