Period
to 21 July 2017

The following table provides summary statistics for contract job vacancies advertised in West Yorkshire with a requirement for Tomcat skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Tomcat over the 6 months to 21 July 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
Yorkshire > West Yorkshire
6 months to
21 Jul 2017
Same period 2016 Same period 2015
Rank 123 124 105
Rank change year-on-year +1 -19 +8
Contract jobs citing Tomcat 28 52 72
As % of all contract IT jobs advertised in West Yorkshire 0.98% 1.29% 1.74%
As % of the Application Platforms category 6.39% 7.77% 9.03%
Number of daily rates quoted 25 47 52
West Yorkshire median daily rate £420 £450 £350
Median daily rate % change year-on-year -6.67% +28.57% -12.50%
10th Percentile £358 £350 £263
90th Percentile £458 £648 £423
Yorkshire median daily rate £425 £470 £363
% change year-on-year -9.57% +29.66% +11.54%
Number of hourly rates quoted 0 0 3
West Yorkshire median hourly rate - - £45.00
Yorkshire median hourly rate - - £45.00

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 West Yorkshire with a requirement for application platform skills.

Contract Application Platform Skills
West Yorkshire
Contract job vacancies with a requirement for application platform skills 438 669 797
As % of all contract IT job vacancies advertised in West Yorkshire 15.34% 16.56% 19.29%
Number of daily rates quoted 277 442 482
West Yorkshire median daily rate £413 £400 £368
Median daily rate % change year-on-year +3.13% +8.84% +5.00%
10th Percentile £306 £263 £244
90th Percentile £538 £538 £500
Yorkshire median daily rate £400 £400 £350
% change year-on-year -0.06% +14.36% -
Number of hourly rates quoted 14 7 18
West Yorkshire median hourly rate £16.63 £12.50 £12.80
Median hourly rate % change year-on-year +33.00% -2.32% -7.60%
10th Percentile £9.25 £8.80 £8.50
90th Percentile £28.83 £20.81 £40.50
Yorkshire median hourly rate £16.50 £14.50 £12.00
% change year-on-year +13.79% +20.83% -18.64%

Tomcat
Job Vacancy Trend in West Yorkshire

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

Job vacancy trend for Tomcat in West Yorkshire

Tomcat
Contractor Daily Rate Trend in West Yorkshire

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

Contractor daily rate trend for Tomcat in West Yorkshire

Tomcat
Contractor Daily Rate Histogram in West Yorkshire

The daily rate distribution of IT jobs citing Tomcat in West Yorkshire over the 6 months to 21 July 2017.

Contractor daily rate histogram for Tomcat in West Yorkshire

Tomcat
Contractor Hourly Rate Trend in West Yorkshire

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

Contractor hourly rate trend for Tomcat in West Yorkshire

Tomcat
Contract Job Locations in West Yorkshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Tomcat within the West Yorkshire region over the 6 months to 21 July 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Leeds -12 20 £420 -6.67% 6
Wakefield - 6 £400 - 1
Bradford +6 1 £400 - 3
Tomcat
Yorkshire

For the 6 months to 21 July 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 West Yorkshire region with a requirement for Tomcat.

1 19 (67.86%) Java
2 12 (42.86%) MySQL
3 11 (39.29%) Oracle
3 11 (39.29%) XML
4 9 (32.14%) SQL
4 9 (32.14%) SQL Server
4 9 (32.14%) Java EE
5 8 (28.57%) JUnit
5 8 (28.57%) Agile Software Development
6 7 (25.00%) HTML
6 7 (25.00%) Mule
6 7 (25.00%) NoSQL
6 7 (25.00%) MuleSoft
6 7 (25.00%) Anypoint
7 6 (21.43%) Linux
7 6 (21.43%) Spring
8 5 (17.86%) TDD
8 5 (17.86%) PostgreSQL
8 5 (17.86%) JBoss
8 5 (17.86%) JavaScript
8 5 (17.86%) WebLogic
8 5 (17.86%) Relational Database
8 5 (17.86%) Couchbase
8 5 (17.86%) MongoDB
8 5 (17.86%) RESTful
8 5 (17.86%) Continuous Integration
9 4 (14.29%) WebSphere
9 4 (14.29%) Web Development
9 4 (14.29%) Mule ESB
9 4 (14.29%) CSS

Tomcat
Co-occurring IT Skills in West Yorkshire 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 7 (25.00%) Anypoint
1 7 (25.00%) Mule
2 5 (17.86%) JBoss
2 5 (17.86%) WebLogic
3 4 (14.29%) Mule ESB
3 4 (14.29%) WebSphere
4 2 (7.14%) nginx
5 1 (3.57%) Apache
5 1 (3.57%) Oracle HTTP Server
5 1 (3.57%) Oracle SOA Suite
Cloud Services
1 1 (3.57%) OpenDNS
Communications & Networking
1 4 (14.29%) HTTP
2 2 (7.14%) Firewall
3 1 (3.57%) DMZ
3 1 (3.57%) DNS
3 1 (3.57%) LDAP
3 1 (3.57%) VLAN
3 1 (3.57%) WAN
Database & Business Intelligence
1 12 (42.86%) MySQL
2 9 (32.14%) SQL Server
3 7 (25.00%) NoSQL
4 5 (17.86%) Couchbase
4 5 (17.86%) MongoDB
4 5 (17.86%) PostgreSQL
4 5 (17.86%) Relational Database
5 3 (10.71%) CouchDB
5 3 (10.71%) DB2
6 2 (7.14%) Oracle Database
6 2 (7.14%) RDBMS
7 1 (3.57%) Maltego
7 1 (3.57%) Oracle Database 12c
7 1 (3.57%) SQL Server 2012
Development Applications
1 8 (28.57%) JUnit
2 3 (10.71%) JIRA
2 3 (10.71%) JMeter
2 3 (10.71%) Selenium
3 2 (7.14%) Jenkins
3 2 (7.14%) Vagrant
4 1 (3.57%) GCC
General
1 4 (14.29%) Banking
1 4 (14.29%) Retail
2 3 (10.71%) Marketing
3 2 (7.14%) Finance
Job Titles
1 19 (67.86%) Developer
2 10 (35.71%) Java Developer
3 7 (25.00%) Integration Developer
4 3 (10.71%) MuleSoft Developer
4 3 (10.71%) Technical Specialist
4 3 (10.71%) WebSphere Specialist
4 3 (10.71%) WebSphere Technical Specialist
5 1 (3.57%) .NET Applications Developer
5 1 (3.57%) .NET Developer
5 1 (3.57%) 3rd Line Engineer
5 1 (3.57%) Architect
5 1 (3.57%) Consultant
5 1 (3.57%) Cyberthreat Consultant
5 1 (3.57%) DBA
5 1 (3.57%) DevOps Engineer
5 1 (3.57%) Infrastructure Architect
5 1 (3.57%) Java Applications Developer
5 1 (3.57%) Oracle DBA
5 1 (3.57%) Systems Engineer
5 1 (3.57%) Web Architect
Libraries, Frameworks & Software Standards
1 11 (39.29%) XML
2 9 (32.14%) Java EE
3 7 (25.00%) HTML
4 6 (21.43%) Spring
5 5 (17.86%) RESTful
6 4 (14.29%) CSS
6 4 (14.29%) Hibernate
7 3 (10.71%) AngularJS
7 3 (10.71%) Grails
7 3 (10.71%) J2EE
7 3 (10.71%) Twitter Bootstrap
8 1 (3.57%) .NET
8 1 (3.57%) Ext JS
8 1 (3.57%) JPA
8 1 (3.57%) LAMP
8 1 (3.57%) LAPP Stack
8 1 (3.57%) Middleware
8 1 (3.57%) XML Schema
Miscellaneous
1 1 (3.57%) Analytical Skills
1 1 (3.57%) Cyberthreat
1 1 (3.57%) Data Centre
1 1 (3.57%) Greenfield Project
Operating Systems
1 6 (21.43%) Linux
2 3 (10.71%) CentOS
2 3 (10.71%) Red Hat Enterprise Linux
3 2 (7.14%) Solaris
3 2 (7.14%) Ubuntu
3 2 (7.14%) Windows
4 1 (3.57%) AIX
4 1 (3.57%) SUSE
4 1 (3.57%) SUSE Linux Enterprise Server
4 1 (3.57%) Unix
4 1 (3.57%) Windows Server
4 1 (3.57%) Windows Server 2012
Processes & Methodologies
1 8 (28.57%) Agile Software Development
2 5 (17.86%) Continuous Integration
2 5 (17.86%) TDD
3 4 (14.29%) Pair Programming
3 4 (14.29%) Web Development
4 3 (10.71%) High Availability
4 3 (10.71%) Process Improvement
5 2 (7.14%) Continuous Improvement
5 2 (7.14%) Open Source
5 2 (7.14%) Security Patching
6 1 (3.57%) Cyber Intelligence
6 1 (3.57%) Cyber Threat Intelligence
6 1 (3.57%) Facilities Management
6 1 (3.57%) KYC
6 1 (3.57%) Load Balancing
6 1 (3.57%) Problem Management
6 1 (3.57%) SDLC
6 1 (3.57%) Test Automation
6 1 (3.57%) Threat Detection
6 1 (3.57%) Threat Intelligence
Programming Languages
1 19 (67.86%) Java
2 9 (32.14%) SQL
3 5 (17.86%) JavaScript
4 4 (14.29%) Python
5 3 (10.71%) Groovy
5 3 (10.71%) Perl
6 1 (3.57%) C++
6 1 (3.57%) VC++
Qualifications
1 1 (3.57%) Degree
1 1 (3.57%) ITIL Certification
Quality Assurance & Compliance
1 1 (3.57%) Disclosure Scotland
1 1 (3.57%) PCI DSS
System Software
1 2 (7.14%) Docker
1 2 (7.14%) VMware ESXi
2 1 (3.57%) Active Directory
2 1 (3.57%) Hyper-V
2 1 (3.57%) KVM
Systems Management
1 2 (7.14%) Icinga
1 2 (7.14%) Kubernetes
1 2 (7.14%) Nagios
1 2 (7.14%) Packer
1 2 (7.14%) Prometheus
1 2 (7.14%) Puppet
1 2 (7.14%) Rancher
1 2 (7.14%) Terraform
2 1 (3.57%) NetBackup
Vendors
1 11 (39.29%) Oracle
2 7 (25.00%) MuleSoft
3 3 (10.71%) Red Hat
4 2 (7.14%) IBM
4 2 (7.14%) VMware
5 1 (3.57%) AppDynamics
5 1 (3.57%) Dell
5 1 (3.57%) Hitachi
5 1 (3.57%) HP
5 1 (3.57%) Microsoft
5 1 (3.57%) NetApp
5 1 (3.57%) Splunk
5 1 (3.57%) Sun
5 1 (3.57%) Veritas