The following table provides summary statistics for permanent job vacancies advertised in Bristol with a requirement for Tomcat skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Tomcat over the 3 months to 26 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
26 Mar 2017
Same period 2016 Same period 2015
Apache Tomcat
South West / Bristol
Rank 83 111 70
Rank change year-on-year +28 -41  
Permanent jobs citing Tomcat 47 24 61
As % of all permanent IT jobs advertised in Bristol 2.59% 1.30% 3.17%
As % of the Application Platforms category 15.56% 5.69% 16.05%
Number of salaries quoted 43 22 55
Median salary £50,000 £37,500 £37,500
Median salary % change year-on-year +33.33% -  
90% offered a salary of more than £42,500 £20,000 £20,500
10% offered a salary of more than £65,000 £40,000 £47,800
UK excluding London median salary £45,269 £45,000 £42,500
% change year-on-year +0.59% +5.88%  

Tomcat is in the application platform skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Bristol with a requirement for application platform skills.

Application Platform Skills
Bristol
Permanent job vacancies with a requirement for application platform skills 302 422 380
As % of all permanent IT job vacancies advertised in Bristol 16.67% 22.79% 19.75%
Number of salaries quoted 262 373 333
Median salary £45,000 £40,000 £40,000
Median salary % change year-on-year +12.50% -  
90% offered a salary of more than £27,500 £27,500 £27,500
10% offered a salary of more than £62,750 £55,000 £65,000
UK excluding London median salary £40,000 £40,000 £40,000

Tomcat
Job Vacancy Trend in Bristol

The job posting trend of jobs advertised in Bristol citing Tomcat as a proportion of all permanent or contract IT jobs with a match in the Application Platforms category.

Job vacancy trend for Tomcat in Bristol

Tomcat
Salary Trend in Bristol

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Tomcat in Bristol.

Salary trend for Tomcat in Bristol

Tomcat
Salary Histogram in Bristol

The salary distribution of IT jobs citing Tomcat in Bristol over the 3 months to 26 March 2017.

Salary histogram for Tomcat in Bristol

Tomcat
Top 30 Related IT Skills in Bristol

For the 6 months to 26 March 2017, IT jobs citing Tomcat also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Bristol region with a requirement for Tomcat.

1 78 (97.50%) Agile Software Development
2 70 (87.50%) Java
3 56 (70.00%) NoSQL
4 55 (68.75%) Amazon AWS
4 55 (68.75%) MongoDB
5 54 (67.50%) Microsoft Azure
5 54 (67.50%) AngularJS
6 53 (66.25%) Web Development
7 52 (65.00%) Oracle
8 48 (60.00%) TDD
8 48 (60.00%) React
9 46 (57.50%) Big Data
9 46 (57.50%) Redis
9 46 (57.50%) Apache Spark
9 46 (57.50%) Hadoop
9 46 (57.50%) Jetty
10 43 (53.75%) WebSphere
11 41 (51.25%) Continuous Integration
12 40 (50.00%) WebLogic
12 40 (50.00%) OO
13 39 (48.75%) MySQL
13 39 (48.75%) PostgreSQL
13 39 (48.75%) Puppet
13 39 (48.75%) Ansible
13 39 (48.75%) Opscode Chef
13 39 (48.75%) OpenStack
14 37 (46.25%) Scrum
15 36 (45.00%) SQL Server
16 35 (43.75%) JBoss
17 32 (40.00%) DSDM

Tomcat
Top Related IT Skills in Bristol 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 46 (57.50%) Apache Spark
1 46 (57.50%) Jetty
2 43 (53.75%) WebSphere
3 40 (50.00%) WebLogic
4 39 (48.75%) OpenStack
5 35 (43.75%) JBoss
6 31 (38.75%) Apache Solr
6 31 (38.75%) Elasticsearch
7 17 (21.25%) Apache
8 10 (12.50%) WebSphere Application Server
9 5 (6.25%) Confluence
9 5 (6.25%) GlassFish
10 3 (3.75%) IIS
11 1 (1.25%) CMS
Applications
1 2 (2.50%) Fireworks
1 2 (2.50%) MS Excel
1 2 (2.50%) Photoshop
Business Applications
1 2 (2.50%) Unit4 Business World
Cloud Services
1 55 (68.75%) Amazon AWS
2 54 (67.50%) Microsoft Azure
3 6 (7.50%) SaaS
Communications & Networking
1 2 (2.50%) TCP/IP
Database & Business Intelligence
1 56 (70.00%) NoSQL
2 55 (68.75%) MongoDB
3 46 (57.50%) Big Data
3 46 (57.50%) Hadoop
3 46 (57.50%) Redis
4 39 (48.75%) MySQL
4 39 (48.75%) PostgreSQL
5 36 (45.00%) SQL Server
6 31 (38.75%) Apache Cassandra
6 31 (38.75%) Couchbase
6 31 (38.75%) Riak
7 3 (3.75%) SQL Server 2012
8 1 (1.25%) Oracle Database
8 1 (1.25%) RDBMS
8 1 (1.25%) Relational Database
Development Applications
1 15 (18.75%) Cucumber
1 15 (18.75%) Selenium
2 11 (13.75%) JUnit
3 8 (10.00%) Maven
3 8 (10.00%) MSTest
3 8 (10.00%) NUnit
4 7 (8.75%) Jenkins
5 6 (7.50%) Git (software)
6 5 (6.25%) IntelliJ
6 5 (6.25%) JIRA
6 5 (6.25%) JIRA Agile
7 3 (3.75%) Eclipse
7 3 (3.75%) Jasmine
7 3 (3.75%) Karma Test Runner
7 3 (3.75%) Subversion
7 3 (3.75%) Visual Studio
General
1 27 (33.75%) Retail
2 24 (30.00%) Banking
3 3 (3.75%) Finance
3 3 (3.75%) Telecoms
4 1 (1.25%) Back Office
4 1 (1.25%) Front Office
Job Titles
1 68 (85.00%) Developer
2 44 (55.00%) Java Developer
3 23 (28.75%) Senior Developer
4 14 (17.50%) Senior Java Developer
5 12 (15.00%) C# Developer
6 11 (13.75%) Full Stack Developer
7 9 (11.25%) .NET Developer
8 6 (7.50%) Senior Software Developer
8 6 (7.50%) Software Developer
8 6 (7.50%) Technical Leader
9 5 (6.25%) C# .NET Developer
9 5 (6.25%) Java Engineer
10 4 (5.00%) JavaScript Developer
10 4 (5.00%) Senior Full Stack Developer
10 4 (5.00%) Software Engineer
11 3 (3.75%) Front End Developer (Client-Side Developer)
11 3 (3.75%) Front End Java Developer (Client-Side Java Developer)
11 3 (3.75%) Front End Web Developer (Client-Side Developer)
11 3 (3.75%) Java Web Developer
11 3 (3.75%) Senior .NET Developer
Libraries, Frameworks & Software Standards
1 54 (67.50%) AngularJS
2 48 (60.00%) React
3 31 (38.75%) Elastic Stack
3 31 (38.75%) Lucene
4 16 (20.00%) Spring
5 15 (18.75%) .NET
5 15 (18.75%) Node.js
6 11 (13.75%) Hibernate
7 9 (11.25%) HTML
7 9 (11.25%) REST
8 8 (10.00%) HTML5
8 8 (10.00%) jQuery
9 6 (7.50%) .NET Framework
9 6 (7.50%) ASP.NET
9 6 (7.50%) ASP.NET MVC
9 6 (7.50%) CSS
10 5 (6.25%) KnockoutJS
10 5 (6.25%) LESS
10 5 (6.25%) Web Services
11 4 (5.00%) JSON
Miscellaneous
1 10 (12.50%) Enterprise Software
2 9 (11.25%) Foreign Exchange (FX)
3 5 (6.25%) User Experience
4 3 (3.75%) Mainframe
5 2 (2.50%) Computer Science
5 2 (2.50%) W3C
6 1 (1.25%) Mobile App
Operating Systems
1 21 (26.25%) Android
1 21 (26.25%) Apple iOS
2 8 (10.00%) Linux
3 2 (2.50%) Unix
Processes & Methodologies
1 78 (97.50%) Agile Software Development
2 53 (66.25%) Web Development
3 48 (60.00%) TDD
4 41 (51.25%) Continuous Integration
5 40 (50.00%) OO
6 37 (46.25%) Scrum
7 32 (40.00%) DSDM
7 32 (40.00%) Kanban
8 31 (38.75%) Coaching
8 31 (38.75%) Concurrent Programming
8 31 (38.75%) Mentoring
8 31 (38.75%) Multithreading
8 31 (38.75%) RUP
8 31 (38.75%) UML
9 25 (31.25%) Software Delivery
10 21 (26.25%) Mobile Development
11 17 (21.25%) SDLC
12 14 (17.50%) MVC
13 13 (16.25%) Waterfall
14 8 (10.00%) BDD
Programming Languages
1 70 (87.50%) Java
2 29 (36.25%) C#
3 22 (27.50%) Python
4 19 (23.75%) Bash Shell
4 19 (23.75%) Go
4 19 (23.75%) Perl
5 10 (12.50%) JavaScript
6 7 (8.75%) PHP
7 5 (6.25%) SQL
Qualifications
1 3 (3.75%) Degree
Quality Assurance & Compliance
1 3 (3.75%) HMG Security Policy Framework
1 3 (3.75%) ISO/IEC 27001
Systems Management
1 39 (48.75%) Ansible
1 39 (48.75%) Opscode Chef
1 39 (48.75%) Puppet
2 31 (38.75%) Kibana
2 31 (38.75%) logstash
2 31 (38.75%) Salt
Vendors
1 52 (65.00%) Oracle
2 15 (18.75%) Microsoft
3 3 (3.75%) IBM