The table below looks at the statistics for Tomcat skills in IT contracts advertised for the Hertfordshire region. Included is a guide to the contractor rates offered in IT contracts that have cited Tomcat over the 3 months to 7 December 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
7 Dec 2016
Same period 2015 Same period 2014
Apache Tomcat
Rank 47 56 53
Rank change year-on-year
+9 -3
Contract jobs citing Tomcat 15 4 12
As % of all contract IT jobs located in Hertfordshire 2.38% 0.62% 1.65%
As % of the Application Platforms category 12.71% 4.71% 10.43%
Number of daily rates quoted 10 3 8
Median daily rate £338 £500 £415
Median daily rate % change year-on-year
-32.50% +20.48%
90% offered a daily rate of more than £250 £480 £404
10% offered a daily rate of more than £428 £500 £465
UK excluding London median daily rate £425 £415 £400
% change year-on-year
+2.40% +3.75%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - £31.50 £36.40
% change year-on-year
- -13.46%
Tomcat
East of England

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

Application Platforms Category
Hertfordshire
Contract IT job ads with a match in the
Application Platforms category
118 85 115
As % of all contract IT jobs located in Hertfordshire 18.70% 13.10% 15.82%
Number of daily rates quoted 68 36 68
Median daily rate £390 £400 £403
Median daily rate % change year-on-year
-2.50% -0.62%
90% offered a daily rate of more than £275 £225 £220
10% offered a daily rate of more than £508 £595 £525
UK excluding London median daily rate £400 £388 £375
% change year-on-year
+3.22% +3.33%
Number of hourly rates quoted 3 6 5
Median hourly rate £16.50 £21.25 £37.00
Median hourly rate % change year-on-year
-22.35% -42.56%
90% offered a hourly rate of more than £15.10 £10.03 £13.70
10% offered a hourly rate of more than £36.45 £35.50 £90.00
UK excluding London median hourly rate £21.47 £17.50 £19.38
% change year-on-year
+22.65% -9.70%

Tomcat
Jobs Demand Trend in Hertfordshire

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

Tomcat Jobs Demand Trend in Hertfordshire

Tomcat
Daily Rate Trend in Hertfordshire

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

Tomcat Daily Rate Trend in Hertfordshire

Tomcat
Daily Rate Histogram in Hertfordshire

This chart provides a histogram of daily rates quoted in contract IT jobs citing Tomcat across the Hertfordshire region over the 3 months to 7 December 2016.

Tomcat Daily Rate Histogram in Hertfordshire

Tomcat
Hourly Rate Trend in Hertfordshire

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

Tomcat Hourly Rate Trend in Hertfordshire

Tomcat
Contract Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Tomcat within the Hertfordshire region over the 3 months to 7 December 2016. 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
(Click see detailed
statistics and trends)
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
Potters Bar - 3 - -
Rickmansworth - 3 £304 -
St Albans - 3 - -
Stevenage +1 1 - -
Watford -1 1 - - 1
Tomcat
East of England

Tomcat
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 7 December 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 Hertfordshire region with a requirement for Tomcat.

1 24 (100.00%) Java
2 19 (79.17%) Git (software)
3 17 (70.83%) Continuous Delivery
4 14 (58.33%) Linux
5 13 (54.17%) IBM
5 13 (54.17%) Oracle
6 12 (50.00%) AIX
6 12 (50.00%) Firewall
7 11 (45.83%) Mentoring
8 10 (41.67%) Finance
8 10 (41.67%) Scrum
8 10 (41.67%) Agile Software Development
8 10 (41.67%) SQL
8 10 (41.67%) JUnit
8 10 (41.67%) Unix
8 10 (41.67%) RESTful
8 10 (41.67%) WebDriver
8 10 (41.67%) Cucumber
8 10 (41.67%) BDD
8 10 (41.67%) Puppet
8 10 (41.67%) SoapUI
8 10 (41.67%) Gherkin
8 10 (41.67%) ATDD
8 10 (41.67%) Non-Functional Testing
8 10 (41.67%) Spring
8 10 (41.67%) Maven
8 10 (41.67%) JIRA
8 10 (41.67%) Selenium
8 10 (41.67%) Kanban
9 9 (37.50%) Drupal

Tomcat
Top Related IT Skills in Hertfordshire 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 9 (37.50%) Drupal
2 8 (33.33%) Confluence
3 5 (20.83%) Apache
4 4 (16.67%) IIS
4 4 (16.67%) JBoss
4 4 (16.67%) WebSphere
5 3 (12.50%) IBM HTTP Server
5 3 (12.50%) Oracle HTTP Server
5 3 (12.50%) WebLogic
5 3 (12.50%) WebSphere Application Server
Applications
1 1 (4.17%) Windchill
Business Applications
1 9 (37.50%) Magento
2 1 (4.17%) Teamcenter
Communications & Networking
1 12 (50.00%) Firewall
2 4 (16.67%) DNS
2 4 (16.67%) TCP/IP
3 3 (12.50%) FTP
3 3 (12.50%) HTTP
3 3 (12.50%) LDAP
3 3 (12.50%) SSL
4 1 (4.17%) DHCP
Database & Business Intelligence
1 9 (37.50%) DB2
1 9 (37.50%) MySQL
1 9 (37.50%) PostgreSQL
2 3 (12.50%) Oracle Database
2 3 (12.50%) Oracle Database 11g
2 3 (12.50%) Oracle Database 12c
3 1 (4.17%) SQL Server
Development Applications
1 19 (79.17%) Git (software)
2 10 (41.67%) Cucumber
2 10 (41.67%) JIRA
2 10 (41.67%) JUnit
2 10 (41.67%) Maven
2 10 (41.67%) Selenium
2 10 (41.67%) SoapUI
2 10 (41.67%) WebDriver
3 9 (37.50%) Ant
3 9 (37.50%) Subversion
4 8 (33.33%) JBehave
5 7 (29.17%) JMeter
5 7 (29.17%) NUnit
6 6 (25.00%) FitNesse
6 6 (25.00%) Jenkins
6 6 (25.00%) TeamCity
7 5 (20.83%) Atlassian Bamboo
7 5 (20.83%) Robot Framework
8 2 (8.33%) Mockito
8 2 (8.33%) Moq
General
1 10 (41.67%) Finance
2 4 (16.67%) Retail
3 3 (12.50%) Telecoms
Job Titles
1 9 (37.50%) Architect
1 9 (37.50%) Infrastructure Architect
1 9 (37.50%) Unix Architect
2 6 (25.00%) Automation Tester
2 6 (25.00%) Tester
3 3 (12.50%) Infrastructure Specialist
3 3 (12.50%) Senior Data Warehouse Specialist
3 3 (12.50%) Senior Infrastructure Specialist
4 2 (8.33%) Analyst
4 2 (8.33%) Automation Test Analyst
4 2 (8.33%) Senior Automation Tester
4 2 (8.33%) Senior Tester
4 2 (8.33%) Test Analyst
5 1 (4.17%) Administrator
5 1 (4.17%) Consultant
5 1 (4.17%) Developer
5 1 (4.17%) Java Developer
5 1 (4.17%) Software Developer
5 1 (4.17%) Systems Administrator
5 1 (4.17%) Test Leader
Libraries, Frameworks & Software Standards
1 10 (41.67%) Gherkin
1 10 (41.67%) RESTful
1 10 (41.67%) Spring
2 4 (16.67%) Middleware
3 3 (12.50%) Hibernate
3 3 (12.50%) J2EE
4 1 (4.17%) .NET
4 1 (4.17%) .NET Framework
Operating Systems
1 14 (58.33%) Linux
2 12 (50.00%) AIX
3 10 (41.67%) Unix
4 9 (37.50%) Red Hat Enterprise Linux
5 4 (16.67%) Windows
6 1 (4.17%) Windows Server
6 1 (4.17%) Windows Server 2008
6 1 (4.17%) Windows Server 2012
Processes & Methodologies
1 17 (70.83%) Continuous Delivery
2 11 (45.83%) Mentoring
3 10 (41.67%) Agile Software Development
3 10 (41.67%) ATDD
3 10 (41.67%) BDD
3 10 (41.67%) Kanban
3 10 (41.67%) Non-Functional Testing
3 10 (41.67%) Scrum
4 9 (37.50%) Creative Problem-Solving
4 9 (37.50%) E-Commerce
4 9 (37.50%) Software Delivery
4 9 (37.50%) Translating Business Requirements
5 8 (33.33%) Automation Testing
5 8 (33.33%) Open Source
6 7 (29.17%) Functional Testing
7 6 (25.00%) Test Scripting
8 5 (20.83%) Continuous Integration
8 5 (20.83%) Software Testing
8 5 (20.83%) Test Automation
9 4 (16.67%) Automated Testing
Programming Languages
1 24 (100.00%) Java
2 10 (41.67%) SQL
3 9 (37.50%) PHP
3 9 (37.50%) Python
3 9 (37.50%) Ruby
4 3 (12.50%) Shell Script
5 1 (4.17%) Bash Shell
5 1 (4.17%) VB
Qualifications
1 2 (8.33%) Degree
2 1 (4.17%) SC Cleared
2 1 (4.17%) Security Cleared
Quality Assurance & Compliance
1 2 (8.33%) SDET
2 1 (4.17%) SLA
System Software
1 1 (4.17%) Active Directory
1 1 (4.17%) VMware Infrastructure
Systems Management
1 10 (41.67%) Puppet
2 9 (37.50%) Ansible
2 9 (37.50%) Opscode Chef
3 3 (12.50%) Tivoli
Vendors
1 13 (54.17%) IBM
1 13 (54.17%) Oracle
2 9 (37.50%) hybris
3 8 (33.33%) Atlassian
4 4 (16.67%) Microsoft
5 3 (12.50%) HP
6 1 (4.17%) PTC
6 1 (4.17%) Siemens
6 1 (4.17%) VMware