Period
to 20 February 2020

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Tomcat skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Tomcat over the 6 months to 20 February 2020 with a comparison to the same period in the previous 2 years.

Apache Tomcat
England > London
6 months to
20 Feb 2020
Same period 2019 Same period 2018
Rank 427 327 297
Rank change year-on-year -100 -30 -62
Permanent jobs citing Tomcat 295 622 814
As % of all permanent IT jobs advertised in London 0.58% 0.99% 1.16%
As % of the Application Platforms category 3.94% 5.84% 6.40%
Number of salaries quoted 254 489 682
London median annual salary £62,500 £60,000 £60,000
Median salary % change year-on-year +4.17% - +4.35%
10th Percentile £45,375 £37,500 £40,049
90th Percentile £87,500 £89,000 £92,500
England median annual salary £57,500 £55,000 £52,500
% change year-on-year +4.55% +4.76% -

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

All Application Platform Skills
London
Permanent vacancies with a requirement for application platform skills 7,489 10,649 12,718
As % of all permanent IT jobs advertised in London 14.72% 16.95% 18.06%
Number of salaries quoted 6,154 8,613 10,634
London median annual salary £60,750 £60,000 £59,000
Median salary % change year-on-year +1.25% +1.69% +7.27%
10th Percentile £33,750 £32,500 £33,750
90th Percentile £95,000 £95,000 £88,750
England median annual salary £50,000 £50,000 £50,000

Tomcat
Job Vacancy Trend in London

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

Job vacancy trend for Tomcat in London

Tomcat
Salary Trend in London

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

Salary trend for Tomcat in London

Tomcat
Salary Histogram in London

The salary distribution of IT jobs citing Tomcat in London over the 6 months to 20 February 2020.

Salary histogram for Tomcat in London

Tomcat
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Tomcat within the London region over the 6 months to 20 February 2020. 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London +12 78 £72,500 +16.00% 11
West London +9 29 £52,500 -8.70% 9
South London +16 26 £60,000 -4.00% 4
North London - 1 - -
Tomcat
England

For the 6 months to 20 February 2020, IT jobs citing Tomcat also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the London region with a requirement for Tomcat.

1 236 (80.00%) Java
2 165 (55.93%) Linux
3 136 (46.10%) Agile Software Development
4 127 (43.05%) AWS
5 126 (42.71%) SQL
6 111 (37.63%) Git (software)
7 102 (34.58%) DevOps
8 101 (34.24%) Jenkins
9 97 (32.88%) Apache
10 82 (27.80%) Python
11 76 (25.76%) Finance
11 76 (25.76%) Docker
12 75 (25.42%) Spring
13 71 (24.07%) Oracle
13 71 (24.07%) Bash Shell
14 66 (22.37%) Ansible
15 65 (22.03%) Maven
16 59 (20.00%) Windows
17 58 (19.66%) TDD
17 58 (19.66%) Terraform
18 57 (19.32%) Azure
19 56 (18.98%) Opscode Chef
19 56 (18.98%) IIS
20 55 (18.64%) Perl
21 54 (18.31%) Kubernetes
21 54 (18.31%) Puppet
22 50 (16.95%) C#
23 49 (16.61%) Banking
24 48 (16.27%) SQL Server
25 47 (15.93%) Scrum

Tomcat
Co-occurring IT Skills in London 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 97 (32.88%) Apache
2 56 (18.98%) IIS
3 38 (12.88%) WebSphere
4 37 (12.54%) JBoss
5 25 (8.47%) nginx
6 23 (7.80%) WebLogic
7 21 (7.12%) Confluence
8 16 (5.42%) Jetty
9 12 (4.07%) Drupal
10 11 (3.73%) WebSphere Application Server
11 10 (3.39%) Oracle SOA Suite
12 9 (3.05%) BizTalk Server
12 9 (3.05%) Red Hat Fuse
13 8 (2.71%) SharePoint
14 6 (2.03%) Adobe Experience Manager
14 6 (2.03%) CMS
15 5 (1.69%) Cloud Foundry
16 4 (1.36%) Elasticsearch
17 3 (1.02%) SAS
18 2 (0.68%) IBM HTTP Server
Applications
1 2 (0.68%) Microsoft Excel
2 1 (0.34%) Microsoft PowerPoint
2 1 (0.34%) Photoshop
Business Applications
1 16 (5.42%) thinkFolio
2 9 (3.05%) Dynamics AX
3 6 (2.03%) SAP Hybris
4 2 (0.68%) Eikon
Cloud Services
1 127 (43.05%) AWS
2 57 (19.32%) Azure
3 35 (11.86%) SaaS
4 32 (10.85%) Amazon EC2
5 19 (6.44%) Amazon EKS
5 19 (6.44%) GCP
5 19 (6.44%) PaaS
6 18 (6.10%) npm
7 12 (4.07%) Amazon S3
8 10 (3.39%) Office 365
9 9 (3.05%) AWS CloudFormation
9 9 (3.05%) OpenShift
10 8 (2.71%) AWS Lambda
10 8 (2.71%) GitHub
10 8 (2.71%) Serverless
11 7 (2.37%) Amazon CloudWatch
11 7 (2.37%) Cloud Computing
11 7 (2.37%) IaaS
12 6 (2.03%) Amazon ELB
12 6 (2.03%) Virtual Private Cloud
Communications & Networking
1 27 (9.15%) DNS
1 27 (9.15%) TCP/IP
2 24 (8.14%) Firewall
3 21 (7.12%) SSL
4 18 (6.10%) HTTP
5 17 (5.76%) Internet
6 4 (1.36%) HTTPS
7 3 (1.02%) DHCP
8 1 (0.34%) LAN
8 1 (0.34%) OpenLDAP
Database & Business Intelligence
1 48 (16.27%) SQL Server
2 41 (13.90%) PostgreSQL
3 28 (9.49%) MySQL
4 18 (6.10%) Hadoop
5 17 (5.76%) NoSQL
6 16 (5.42%) SQL Server 2008
6 16 (5.42%) SQL Server 2012
7 13 (4.41%) Relational Database
8 11 (3.73%) SQL Server Reporting Services
9 10 (3.39%) SQL Server Integration Services
10 7 (2.37%) RDBMS
10 7 (2.37%) Redis
11 6 (2.03%) Amazon RDS
11 6 (2.03%) Big Data
12 5 (1.69%) MongoDB
12 5 (1.69%) Oracle Database
13 4 (1.36%) Amazon DynamoDB
13 4 (1.36%) Data Warehouse
13 4 (1.36%) SQL Server 2005
14 2 (0.68%) Amazon Redshift
Development Applications
1 111 (37.63%) Git (software)
2 101 (34.24%) Jenkins
3 65 (22.03%) Maven
4 38 (12.88%) JIRA
5 31 (10.51%) SonarQube
6 28 (9.49%) TeamCity
7 25 (8.47%) Ant
8 24 (8.14%) JUnit
9 21 (7.12%) Mockito
10 20 (6.78%) DbUnit
10 20 (6.78%) Octopus Deploy
11 18 (6.10%) Artifactory
12 15 (5.08%) Bower
12 15 (5.08%) Chocolatey
12 15 (5.08%) MSBuild
12 15 (5.08%) Team Foundation Server
12 15 (5.08%) TestRail
12 15 (5.08%) Visual Studio Team System
12 15 (5.08%) Zephyr
13 13 (4.41%) Sonatype Nexus
General
1 76 (25.76%) Finance
2 49 (16.61%) Banking
3 26 (8.81%) Public Sector
4 20 (6.78%) Investment Banking
5 17 (5.76%) Front Office
6 16 (5.42%) French Language
6 16 (5.42%) German Language
6 16 (5.42%) Italian Language
6 16 (5.42%) Spanish Language
7 13 (4.41%) Games
8 4 (1.36%) Advertising
8 4 (1.36%) Retail
9 3 (1.02%) Back Office
9 3 (1.02%) Financial Institution
9 3 (1.02%) Retail Banking
10 2 (0.68%) Marketing
10 2 (0.68%) Publishing
11 1 (0.34%) Pharmaceutical
11 1 (0.34%) Telecoms
Job Titles
1 94 (31.86%) Developer
2 73 (24.75%) Java Developer
3 56 (18.98%) DevOps Engineer
4 41 (13.90%) Applications Support
5 31 (10.51%) Applications Engineer
6 27 (9.15%) Applications Support Engineer
6 27 (9.15%) Support Engineer
7 25 (8.47%) Senior Developer
8 23 (7.80%) Senior Java Developer
9 21 (7.12%) Java Engineer
10 19 (6.44%) Linux Engineer
10 19 (6.44%) Site Engineer
10 19 (6.44%) Site Reliability Engineer
11 18 (6.10%) Analyst
11 18 (6.10%) Support Analyst
12 16 (5.42%) AWS Engineer
13 15 (5.08%) Applications Support Analyst
13 15 (5.08%) Lead Developer
13 15 (5.08%) Lead Java Developer
13 15 (5.08%) Platform Engineer
Libraries, Frameworks & Software Standards
1 75 (25.42%) Spring
2 46 (15.59%) REST
2 46 (15.59%) Web Services
3 45 (15.25%) CSS
4 43 (14.58%) XML
5 42 (14.24%) HTML
5 42 (14.24%) Middleware
6 35 (11.86%) Elastic Stack
7 32 (10.85%) LAMP
8 28 (9.49%) RESTful
9 26 (8.81%) SOAP
10 25 (8.47%) J2EE
11 24 (8.14%) .NET
11 24 (8.14%) LDAP
11 24 (8.14%) React
12 23 (7.80%) AngularJS
13 21 (7.12%) Node.js
14 20 (6.78%) Hibernate
14 20 (6.78%) JSON
14 20 (6.78%) Spring Boot
Miscellaneous
1 24 (8.14%) Analytical Skills
2 23 (7.80%) Enterprise Software
3 22 (7.46%) Cloud Native
4 21 (7.12%) Linux Command Line
5 16 (5.42%) Data Centre
5 16 (5.42%) Derivative
5 16 (5.42%) Equities
5 16 (5.42%) Fixed Income
5 16 (5.42%) Foreign Exchange (FX)
5 16 (5.42%) Hedge funds
6 15 (5.08%) Public Cloud
7 12 (4.07%) Algorithms
8 10 (3.39%) User Experience
9 9 (3.05%) Greenfield Project
10 7 (2.37%) Online Banking
10 7 (2.37%) Reinsurance
11 6 (2.03%) Replication
12 5 (1.69%) Clustering
13 4 (1.36%) Private Cloud
14 3 (1.02%) Virtual Team
Operating Systems
1 165 (55.93%) Linux
2 59 (20.00%) Windows
3 32 (10.85%) Red Hat Enterprise Linux
4 28 (9.49%) CentOS
5 24 (8.14%) Unix
6 19 (6.44%) Windows Server
7 8 (2.71%) Ubuntu
8 4 (1.36%) Windows Server 2008
8 4 (1.36%) Windows Server 2012
9 3 (1.02%) Solaris
10 2 (0.68%) VyOS
11 1 (0.34%) AIX
11 1 (0.34%) Android
11 1 (0.34%) Nucleus RTOS
11 1 (0.34%) SUSE
11 1 (0.34%) SUSE Linux Enterprise Server
Processes & Methodologies
1 136 (46.10%) Agile Software Development
2 102 (34.58%) DevOps
3 58 (19.66%) TDD
4 47 (15.93%) Scrum
5 45 (15.25%) Fintech
6 43 (14.58%) BDD
7 41 (13.90%) Problem-Solving
8 37 (12.54%) Continuous Integration
8 37 (12.54%) Microservices
9 35 (11.86%) Configuration Management
9 35 (11.86%) Open Source
10 34 (11.53%) Infrastructure Automation
11 33 (11.19%) Test Automation
12 31 (10.51%) SDLC
13 29 (9.83%) Software Engineering
14 27 (9.15%) Project Management
15 25 (8.47%) Continuous Delivery
15 25 (8.47%) Load Balancing
15 25 (8.47%) Site Reliability Engineering
16 24 (8.14%) High Availability
Programming Languages
1 236 (80.00%) Java
2 126 (42.71%) SQL
3 82 (27.80%) Python
4 71 (24.07%) Bash Shell
5 55 (18.64%) Perl
6 50 (16.95%) C#
7 46 (15.59%) JavaScript
8 41 (13.90%) Ruby
9 37 (12.54%) PowerShell
10 33 (11.19%) C++
11 29 (9.83%) C
12 28 (9.49%) T-SQL
13 24 (8.14%) Scala
14 22 (7.46%) Java 8
15 17 (5.76%) Korn
16 16 (5.42%) Bourne shell
17 15 (5.08%) Shell Script
17 15 (5.08%) XQuery
18 12 (4.07%) VBScript
19 11 (3.73%) PHP
Qualifications
1 35 (11.86%) Degree
2 24 (8.14%) Security Cleared
3 18 (6.10%) SC Cleared
4 5 (1.69%) AWS Certification
5 2 (0.68%) Computer Science Degree
5 2 (0.68%) ITIL Certification
Quality Assurance & Compliance
1 7 (2.37%) QA
2 5 (1.69%) SLA
3 1 (0.34%) PMO
System Software
1 76 (25.76%) Docker
2 30 (10.17%) VMware Infrastructure
3 26 (8.81%) Active Directory
4 12 (4.07%) Virtual Machines
4 12 (4.07%) XenApp
5 11 (3.73%) vSphere
6 10 (3.39%) OpenAM
7 7 (2.37%) Forefront TMG
8 4 (1.36%) OpenDJ
8 4 (1.36%) OpenIDM
8 4 (1.36%) Oracle RAC
9 2 (0.68%) Postfix
9 2 (0.68%) Varnish
10 1 (0.34%) Cronacle
10 1 (0.34%) OpenSSH
10 1 (0.34%) Samba
Systems Management
1 66 (22.37%) Ansible
2 58 (19.66%) Terraform
3 56 (18.98%) Opscode Chef
4 54 (18.31%) Kubernetes
4 54 (18.31%) Puppet
5 20 (6.78%) Salt
6 15 (5.08%) Packer
6 15 (5.08%) Prometheus
7 11 (3.73%) Consul
7 11 (3.73%) Icinga
8 8 (2.71%) ZABBIX
9 6 (2.03%) BladeLogic
9 6 (2.03%) Grafana
10 4 (1.36%) Single Sign-On
11 2 (0.68%) Kibana
11 2 (0.68%) logstash
11 2 (0.68%) Nagios
11 2 (0.68%) Rancher
12 1 (0.34%) CA Single Sign-On
12 1 (0.34%) ITRS Geneos
Vendors
1 71 (24.07%) Oracle
2 43 (14.58%) Red Hat
3 30 (10.17%) VMware
4 28 (9.49%) Microsoft
5 27 (9.15%) Splunk
6 22 (7.46%) Atlassian
7 19 (6.44%) SAP
8 17 (5.76%) Google
9 16 (5.42%) Bloomberg
9 16 (5.42%) Eze Software Group
9 16 (5.42%) FXall
9 16 (5.42%) ION Trading
9 16 (5.42%) MarketAxess
9 16 (5.42%) Reuters
9 16 (5.42%) Tradeweb
10 15 (5.08%) Black Duck
11 13 (4.41%) Citrix
12 11 (3.73%) IBM
13 10 (3.39%) ForgeRock
14 9 (3.05%) Apple