The following table provides summary statistics for contract job vacancies advertised in Buckinghamshire 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 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.

Apache Tomcat
South East / Buckinghamshire
3 months to
28 Mar 2017
Same period 2016 Same period 2015
Rank 71 73 -
Rank change year-on-year +2 -  
Contract jobs citing Tomcat 11 5 0
As % of all contract IT jobs advertised in Buckinghamshire 1.07% 0.48% -
As % of the Application Platforms category 7.10% 2.70% -
Number of daily rates quoted 8 1 0
Median daily rate £550 £400 -
Median daily rate % change year-on-year +37.50% -  
UK excluding London median daily rate £450 £400 £350
% change year-on-year +12.50% +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 Buckinghamshire with a requirement for application platform skills.

Contract Application Platform Skills
Buckinghamshire
Contract job vacancies with a requirement for application platform skills 155 185 211
As % of all contract IT job vacancies advertised in Buckinghamshire 15.03% 17.77% 17.48%
Number of daily rates quoted 78 98 104
Median daily rate £363 £400 £375
Median daily rate % change year-on-year -9.37% +6.66%  
90% offered a daily rate of more than £275 £275 £240
10% offered a daily rate of more than £550 £538 £500
UK excluding London median daily rate £400 £388 £375
% change year-on-year +3.22% +3.33%  
Number of hourly rates quoted 3 2 3
Median hourly rate £14.00 £16.25 £16.14
Median hourly rate % change year-on-year -13.84% +0.68%  
90% offered a hourly rate of more than £13.50 £16.25 £15.16
10% offered a hourly rate of more than £15.50 £17.00 £32.26
UK excluding London median hourly rate £17.50 £17.50 £16.50
% change year-on-year - +6.06%  

Tomcat
Job Vacancy Trend in Buckinghamshire

The job posting trend of jobs advertised in Buckinghamshire 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 Buckinghamshire

Tomcat
Contractor Daily Rate Trend in Buckinghamshire

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

Contractor daily rate trend for Tomcat in Buckinghamshire

Tomcat
Contractor Daily Rate Histogram in Buckinghamshire

The daily rate distribution of IT jobs citing Tomcat in Buckinghamshire over the 3 months to 28 March 2017.

Contractor daily rate histogram for Tomcat in Buckinghamshire

Tomcat
Contractor Hourly Rate Trend in Buckinghamshire

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

Contractor hourly rate trend for Tomcat in Buckinghamshire

Tomcat
Contract Job Locations in Buckinghamshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Tomcat within the Buckinghamshire region over the 3 months to 28 March 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Milton Keynes -8 4 £340 - 1
Tomcat
South East

Tomcat
Top 30 Co-occurring IT Skills in Buckinghamshire

For the 6 months to 28 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 Buckinghamshire region with a requirement for Tomcat.

1 8 (53.33%) Java
2 7 (46.67%) Agile Software Development
2 7 (46.67%) Git (software)
2 7 (46.67%) Linux
2 7 (46.67%) REST
3 5 (33.33%) Groovy
3 5 (33.33%) Spring
3 5 (33.33%) Maven
3 5 (33.33%) WebSphere
3 5 (33.33%) Grails
3 5 (33.33%) Middleware
3 5 (33.33%) Apache
3 5 (33.33%) JMS
3 5 (33.33%) MySQL
3 5 (33.33%) Oracle
3 5 (33.33%) JUnit
3 5 (33.33%) WebSphere MQ
3 5 (33.33%) Bitbucket
3 5 (33.33%) IaaS
3 5 (33.33%) Apache Camel
3 5 (33.33%) OpenShift
3 5 (33.33%) DevOps
3 5 (33.33%) PaaS
3 5 (33.33%) Spring Integration
3 5 (33.33%) OpenStack
4 4 (26.67%) Jenkins
4 4 (26.67%) Unix
4 4 (26.67%) Unit Testing
5 3 (20.00%) Java EE
5 3 (20.00%) XML

Tomcat
Co-occurring IT Skills in Buckinghamshire 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 5 (33.33%) Apache
1 5 (33.33%) OpenStack
1 5 (33.33%) WebSphere
2 2 (13.33%) WebLogic
3 1 (6.67%) Apache Spark
Cloud Services
1 5 (33.33%) IaaS
1 5 (33.33%) OpenShift
1 5 (33.33%) PaaS
2 3 (20.00%) Microsoft Azure
3 1 (6.67%) Amazon AWS
Communications & Networking
1 3 (20.00%) AMQP
2 2 (13.33%) ADSL
2 2 (13.33%) DMZ
2 2 (13.33%) Firewall
2 2 (13.33%) LAN
2 2 (13.33%) MPLS
2 2 (13.33%) NAS
2 2 (13.33%) SAN
2 2 (13.33%) VoIP
2 2 (13.33%) WAN
2 2 (13.33%) Wi-Fi
2 2 (13.33%) WLAN
Database & Business Intelligence
1 5 (33.33%) MySQL
2 2 (13.33%) Big Data
2 2 (13.33%) Hadoop
2 2 (13.33%) PostgreSQL
3 1 (6.67%) Apache Hive
3 1 (6.67%) Impala
3 1 (6.67%) Sqoop
Development Applications
1 7 (46.67%) Git (software)
2 5 (33.33%) Bitbucket
2 5 (33.33%) JUnit
2 5 (33.33%) Maven
3 4 (26.67%) Jenkins
4 3 (20.00%) Gradle
4 3 (20.00%) Mockito
4 3 (20.00%) Sonatype Nexus
4 3 (20.00%) Spock
5 2 (13.33%) git-flow
General
1 1 (6.67%) Banking
1 1 (6.67%) Games
Job Titles
1 8 (53.33%) Developer
1 8 (53.33%) Java Developer
2 6 (40.00%) Architect
3 4 (26.67%) Technical Architect
4 2 (13.33%) Agile Developer
4 2 (13.33%) Agile Java Developer
4 2 (13.33%) Delivery Manager
4 2 (13.33%) Front End Developer (Client-Side Developer)
4 2 (13.33%) Front End Java Developer (Client-Side Java Developer)
4 2 (13.33%) Network Architect
5 1 (6.67%) Applications Developer
5 1 (6.67%) Java Applications Developer
5 1 (6.67%) JavaScript Developer
5 1 (6.67%) Solutions Architect
5 1 (6.67%) Technical Delivery Manager
5 1 (6.67%) Technical Manager
5 1 (6.67%) Technical Solutions Architect
5 1 (6.67%) Voice Architect
Libraries, Frameworks & Software Standards
1 7 (46.67%) REST
2 5 (33.33%) Apache Camel
2 5 (33.33%) Grails
2 5 (33.33%) JMS
2 5 (33.33%) Middleware
2 5 (33.33%) Spring
2 5 (33.33%) Spring Integration
2 5 (33.33%) WebSphere MQ
3 3 (20.00%) J2EE
3 3 (20.00%) Java EE
3 3 (20.00%) RESTful
3 3 (20.00%) XML
3 3 (20.00%) XSLT
4 2 (13.33%) CSS
4 2 (13.33%) CSS3
4 2 (13.33%) jQuery
4 2 (13.33%) JSON
4 2 (13.33%) Node.js
4 2 (13.33%) Web Services
5 1 (6.67%) Kafka
Miscellaneous
1 2 (13.33%) Clustering
1 2 (13.33%) Data Centre
2 1 (6.67%) iPad
2 1 (6.67%) Online Games
Operating Systems
1 7 (46.67%) Linux
2 4 (26.67%) Unix
3 2 (13.33%) Oracle Linux
Processes & Methodologies
1 7 (46.67%) Agile Software Development
2 5 (33.33%) DevOps
3 4 (26.67%) Unit Testing
4 3 (20.00%) Continuous Delivery
5 2 (13.33%) Analytics
5 2 (13.33%) Dependency Management
5 2 (13.33%) ITIL
5 2 (13.33%) Low Latency
5 2 (13.33%) Microservices
5 2 (13.33%) Migration
5 2 (13.33%) Network Design
5 2 (13.33%) Presales
5 2 (13.33%) PRINCE2
5 2 (13.33%) SOA
5 2 (13.33%) TOGAF
6 1 (6.67%) MapReduce
6 1 (6.67%) Multithreading
Programming Languages
1 8 (53.33%) Java
2 5 (33.33%) Groovy
3 3 (20.00%) JavaScript
3 3 (20.00%) SQL
4 2 (13.33%) Shell Script
5 1 (6.67%) Scala
System Software
1 2 (13.33%) Active Directory
Systems Management
1 2 (13.33%) Systems Management Server (SMS)
2 1 (6.67%) Ansible
2 1 (6.67%) Oozie
Vendors
1 5 (33.33%) Oracle
2 3 (20.00%) IBM
3 2 (13.33%) Altiris
3 2 (13.33%) Microsoft
4 1 (6.67%) Red Hat