Period
to 21 November 2017

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 21 November 2017 with a comparison to the same period in the previous 2 years.

Apache Tomcat
England > London
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 213 225 199
Rank change year-on-year +12 -26 -28
Permanent jobs citing Tomcat 1239 1157 1585
As % of all permanent IT jobs advertised in London 1.64% 1.53% 1.79%
As % of the Application Platforms category 8.74% 8.18% 9.21%
Number of salaries quoted 832 966 1333
London median annual salary £63,750 £57,750 £57,500
Median salary % change year-on-year +10.39% +0.43% +9.52%
10th Percentile £40,000 £38,000 £37,500
90th Percentile £92,500 £87,500 £83,750
England median annual salary £55,000 £54,000 £50,000
% change year-on-year +1.85% +8.00% +5.26%

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 14178 14142 17201
As % of all permanent IT jobs advertised in London 18.77% 18.69% 19.43%
Number of salaries quoted 11337 12248 14561
London median annual salary £57,500 £55,000 £52,500
Median salary % change year-on-year +4.55% +4.76% +5.00%
10th Percentile £32,500 £31,500 £30,500
90th Percentile £87,500 £84,050 £80,000
England median annual salary £47,500 £46,000 £45,000
% change year-on-year +3.26% +2.22% +5.88%

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 21 November 2017.

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 21 November 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London -26 167 £65,000 +18.18% 12
West London -8 56 £57,500 +21.05% 7
South London +2 15 £60,000 +76.47% 3
East London -13 11 £67,500 +17.39% 1
North London -14 3 £70,000 +16.67%
Tomcat
England

For the 6 months to 21 November 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 London region with a requirement for Tomcat.

1 938 (75.71%) Java
2 718 (57.95%) Agile Software Development
3 566 (45.68%) Finance
4 554 (44.71%) Spring
5 546 (44.07%) Apache
6 525 (42.37%) Linux
7 475 (38.34%) SQL
8 457 (36.88%) Oracle
9 441 (35.59%) Banking
10 414 (33.41%) Maven
11 351 (28.33%) DevOps
12 343 (27.68%) Web Services
13 331 (26.72%) Python
14 325 (26.23%) JIRA
15 321 (25.91%) Investment Banking
16 317 (25.59%) Retail Banking
16 317 (25.59%) REST
17 314 (25.34%) Jenkins
18 311 (25.10%) Amazon AWS
19 304 (24.54%) Wealth Management
20 300 (24.21%) Unix
21 296 (23.89%) Puppet
22 292 (23.57%) Asset Management
23 282 (22.76%) Git (software)
24 281 (22.68%) JBoss
25 280 (22.60%) Ansible
26 277 (22.36%) Windows
27 273 (22.03%) JUnit
27 273 (22.03%) Continuous Integration
28 269 (21.71%) MySQL

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
1 546 (44.07%) Apache
2 281 (22.68%) JBoss
3 212 (17.11%) WebSphere
4 131 (10.57%) nginx
5 124 (10.01%) WebLogic
6 123 (9.93%) IIS
7 116 (9.36%) Confluence
8 86 (6.94%) Jetty
9 73 (5.89%) Oracle Workflow
10 51 (4.12%) WebSphere Application Server
11 49 (3.95%) CMS
12 48 (3.87%) Apache Spark
13 46 (3.71%) DataSynapse
13 46 (3.71%) OpenStack
14 41 (3.31%) Elasticsearch
15 35 (2.82%) Cloud Foundry
16 33 (2.66%) Oracle SOA Suite
17 31 (2.50%) Apache Solr
18 28 (2.26%) Apache Geronimo
19 25 (2.02%) WildFly
Applications
1 11 (0.89%) Microsoft Office
2 4 (0.32%) Spreadsheet
3 3 (0.24%) Microsoft PowerPoint
4 2 (0.16%) MS Visio
Business Applications
1 17 (1.37%) RMDS
2 8 (0.65%) NetSuite
3 6 (0.48%) Dynamics CRM
3 6 (0.48%) SAP Hybris
3 6 (0.48%) Temenos T24
4 4 (0.32%) MetaTrader
4 4 (0.32%) Oracle EBS
5 2 (0.16%) Magento
6 1 (0.081%) Dynamics AX
6 1 (0.081%) Oracle BPM
6 1 (0.081%) Remedy ITSM
Cloud Services
1 311 (25.10%) Amazon AWS
2 107 (8.64%) Microsoft Azure
3 67 (5.41%) GitHub
4 55 (4.44%) SaaS
5 48 (3.87%) PaaS
6 45 (3.63%) npm
7 29 (2.34%) Cloud Computing
8 17 (1.37%) IaaS
9 16 (1.29%) Amazon EC2
10 15 (1.21%) AWS CloudFormation
11 12 (0.97%) Amazon ELB
12 10 (0.81%) Amazon S3
13 7 (0.56%) Office 365
14 6 (0.48%) Amazon CloudWatch
14 6 (0.48%) Amazon ElastiCache
14 6 (0.48%) Route 53
15 4 (0.32%) AWS Elastic Beanstalk
15 4 (0.32%) AWS Lambda
15 4 (0.32%) OpenShift
16 3 (0.24%) Virtual Private Cloud
Communications & Networking
1 90 (7.26%) Firewall
2 73 (5.89%) DNS
3 72 (5.81%) LDAP
4 67 (5.41%) TCP/IP
5 54 (4.36%) Internet
6 51 (4.12%) HTTP
7 37 (2.99%) SAN
8 19 (1.53%) LAN
8 19 (1.53%) VPN
9 16 (1.29%) SMPP
10 15 (1.21%) iSCSI
10 15 (1.21%) WAN
11 11 (0.89%) AMQP
11 11 (0.89%) SNMP
12 9 (0.73%) NAS
12 9 (0.73%) NetScaler
13 8 (0.65%) SSH
13 8 (0.65%) VLAN
14 7 (0.56%) MRTG
15 6 (0.48%) HTTPS
Database & Business Intelligence
1 269 (21.71%) MySQL
2 231 (18.64%) SQL Server
3 157 (12.67%) NoSQL
4 139 (11.22%) PostgreSQL
5 133 (10.73%) Apache Cassandra
6 118 (9.52%) Neo4j
7 111 (8.96%) Redis
8 99 (7.99%) Relational Database
9 84 (6.78%) MongoDB
10 75 (6.05%) Hadoop
11 68 (5.49%) Big Data
12 53 (4.28%) Data Warehouse
13 49 (3.95%) BusinessObjects
14 46 (3.71%) Oracle Database
15 37 (2.99%) HBase
16 34 (2.74%) RDBMS
17 23 (1.86%) InterSystems Cache
17 23 (1.86%) Riak
18 22 (1.78%) Couchbase
19 19 (1.53%) MariaDB
Development Applications
1 414 (33.41%) Maven
2 325 (26.23%) JIRA
3 314 (25.34%) Jenkins
4 282 (22.76%) Git (software)
5 273 (22.03%) JUnit
6 226 (18.24%) TeamCity
7 162 (13.08%) Subversion
8 112 (9.04%) Hudson
9 76 (6.13%) Ant
10 75 (6.05%) Mockito
11 70 (5.65%) jMock
12 69 (5.57%) Atlassian Bamboo
13 59 (4.76%) Gradle
14 53 (4.28%) Mercurial
14 53 (4.28%) Octopus Deploy
14 53 (4.28%) Sonatype Nexus
15 52 (4.20%) gulp
16 48 (3.87%) Eclipse
17 46 (3.71%) GCC
18 43 (3.47%) EasyMock
General
1 566 (45.68%) Finance
2 441 (35.59%) Banking
3 321 (25.91%) Investment Banking
4 317 (25.59%) Retail Banking
5 75 (6.05%) Front Office
6 59 (4.76%) Retail
7 57 (4.60%) Marketing
8 54 (4.36%) Games
8 54 (4.36%) Publishing
9 33 (2.66%) Online Betting
10 22 (1.78%) Corporate Banking
10 22 (1.78%) Private Banking
11 16 (1.29%) Telecoms
12 8 (0.65%) Legal
13 7 (0.56%) Music Industry
14 5 (0.40%) Automotive
14 5 (0.40%) French Language
14 5 (0.40%) Pharmaceutical
14 5 (0.40%) Prime Brokerage
15 4 (0.32%) Financial Institution
Job Titles
1 479 (38.66%) Developer
2 367 (29.62%) Java Developer
3 194 (15.66%) DevOps Engineer
4 181 (14.61%) Senior Developer
5 127 (10.25%) Senior Java Developer
6 89 (7.18%) Architect
7 82 (6.62%) Applications Support
8 78 (6.30%) E-Commerce Developer
9 67 (5.41%) Analyst
10 66 (5.33%) Linux/Unix DevOps
11 64 (5.17%) Technical Leader
12 62 (5.00%) Linux Engineer
12 62 (5.00%) Support Analyst
13 61 (4.92%) Java E-Commerce Developer
14 60 (4.84%) Oracle Developer
15 52 (4.20%) Java Software Developer
15 52 (4.20%) Senior DevOps
16 49 (3.95%) Software Developer
17 48 (3.87%) Linux DevOps Engineer
18 47 (3.79%) Applications Support Analyst
Libraries, Frameworks & Software Standards
1 554 (44.71%) Spring
2 343 (27.68%) Web Services
3 317 (25.59%) REST
4 241 (19.45%) Hibernate
5 228 (18.40%) AngularJS
6 211 (17.03%) XML
7 204 (16.46%) J2EE
8 182 (14.69%) SOAP
9 177 (14.29%) RESTful
10 125 (10.09%) Spring Boot
11 114 (9.20%) JMS
12 110 (8.88%) HTML
13 108 (8.72%) Middleware
14 104 (8.39%) JDBC
15 102 (8.23%) Spring MVC
16 97 (7.83%) .NET
17 86 (6.94%) JSON
18 79 (6.38%) Java EE
19 73 (5.89%) LAMP
20 71 (5.73%) CSS
Miscellaneous
1 187 (15.09%) Analytical Skills
2 168 (13.56%) Enterprise Software
3 124 (10.01%) Computer Science
4 115 (9.28%) Linux Command Line
5 85 (6.86%) User Experience
6 72 (5.81%) Algorithms
7 66 (5.33%) Greenfield Project
8 65 (5.25%) Data Structures
9 61 (4.92%) Data Centre
10 53 (4.28%) Mobile App
11 49 (3.95%) Foreign Exchange (FX)
12 48 (3.87%) Derivative
13 46 (3.71%) Exotic Derivative
13 46 (3.71%) Market Risk
14 32 (2.58%) Fintech
15 24 (1.94%) Management Information System
16 19 (1.53%) Client/Server
17 18 (1.45%) Virtual Team
18 15 (1.21%) N-Tier
19 12 (0.97%) Clustering
Operating Systems
1 525 (42.37%) Linux
2 300 (24.21%) Unix
3 277 (22.36%) Windows
4 117 (9.44%) CentOS
5 97 (7.83%) Windows Server
6 96 (7.75%) Ubuntu
7 85 (6.86%) Red Hat Enterprise Linux
8 56 (4.52%) Solaris
9 27 (2.18%) Mac OS X
9 27 (2.18%) Windows Server 2012
10 25 (2.02%) Windows Server 2008
11 19 (1.53%) Android
11 19 (1.53%) HPUX
12 16 (1.29%) Fedora
13 14 (1.13%) Apple iOS
14 13 (1.05%) Oracle Linux
15 11 (0.89%) Windows 7
16 9 (0.73%) Debian
17 6 (0.48%) Amazon Linux
18 5 (0.40%) Windows Server 2003
Processes & Methodologies
1 718 (57.95%) Agile Software Development
2 351 (28.33%) DevOps
3 304 (24.54%) Wealth Management
4 292 (23.57%) Asset Management
5 273 (22.03%) Continuous Integration
6 257 (20.74%) SDLC
7 243 (19.61%) Scrum
8 193 (15.58%) Open Source
9 191 (15.42%) E-Commerce
9 191 (15.42%) Multithreading
10 186 (15.01%) MVC
11 185 (14.93%) TDD
12 175 (14.12%) BDD
13 172 (13.88%) Configuration Management
14 168 (13.56%) Unit Testing
15 164 (13.24%) Mentoring
16 144 (11.62%) Microservices
17 137 (11.06%) Workflow
18 123 (9.93%) Software Engineering
19 115 (9.28%) SOA
Programming Languages
1 938 (75.71%) Java
2 475 (38.34%) SQL
3 331 (26.72%) Python
4 242 (19.53%) JavaScript
5 216 (17.43%) Shell Script
6 184 (14.85%) Bash Shell
7 140 (11.30%) Perl
8 127 (10.25%) C#
9 125 (10.09%) PL/SQL
10 117 (9.44%) Groovy
11 111 (8.96%) PowerShell
12 98 (7.91%) C++
13 71 (5.73%) Ruby
14 63 (5.08%) Scala
15 54 (4.36%) Go
16 46 (3.71%) PHP
17 26 (2.10%) C
18 17 (1.37%) T-SQL
19 16 (1.29%) Bourne shell
19 16 (1.29%) Korn
Qualifications
1 102 (8.23%) Degree
2 46 (3.71%) Computer Science Degree
3 40 (3.23%) Security Cleared
4 26 (2.10%) SC Cleared
5 12 (0.97%) Master's Degree
6 10 (0.81%) PhD
7 6 (0.48%) AWS Certification
7 6 (0.48%) Postgraduate
8 5 (0.40%) Linux+ Certification
9 4 (0.32%) CCA
9 4 (0.32%) Citrix Certification
9 4 (0.32%) ITIL Certification
9 4 (0.32%) MCSE
9 4 (0.32%) Microsoft Certification
10 3 (0.24%) IBM Certification
10 3 (0.24%) MCSA
10 3 (0.24%) RHCE
11 2 (0.16%) DV Cleared
12 1 (0.081%) CTC Cleared
12 1 (0.081%) MySQL Certification
Quality Assurance & Compliance
1 106 (8.56%) QA
2 39 (3.15%) SLA
3 22 (1.78%) Data Quality
4 11 (0.89%) Disclosure Scotland
5 6 (0.48%) PCI DSS
6 4 (0.32%) MiFID
7 3 (0.24%) SEPA
8 2 (0.16%) Sarbanes-Oxley
8 2 (0.16%) SSAE 16
9 1 (0.081%) Dodd-Frank
9 1 (0.081%) EMIR
System Software
1 133 (10.73%) Docker
2 88 (7.10%) Active Directory
3 63 (5.08%) Virtual Machines
4 52 (4.20%) VMware Infrastructure
5 26 (2.10%) VMware ESXi
6 25 (2.02%) NFS
7 10 (0.81%) XenApp
7 10 (0.81%) XenServer
8 8 (0.65%) Apache Flume
9 7 (0.56%) Dovecot
9 7 (0.56%) vSphere
9 7 (0.56%) Xen
10 6 (0.48%) OpenAM
11 5 (0.40%) Hyper-V
11 5 (0.40%) XenDesktop
12 4 (0.32%) Apache ZooKeeper
12 4 (0.32%) GridGain
12 4 (0.32%) iptables
13 3 (0.24%) Sendmail
14 2 (0.16%) HDFS
Systems Management
1 296 (23.89%) Puppet
2 280 (22.60%) Ansible
3 188 (15.17%) Opscode Chef
4 149 (12.03%) Nagios
5 71 (5.73%) Kubernetes
6 67 (5.41%) Terraform
7 45 (3.63%) Icinga
7 45 (3.63%) logstash
8 37 (2.99%) Kibana
9 30 (2.42%) Salt
10 21 (1.69%) HAProxy
11 17 (1.37%) ZABBIX
12 15 (1.21%) Control-M
12 15 (1.21%) Packer
13 13 (1.05%) Graphite
13 13 (1.05%) Oracle Enterprise Manager
14 9 (0.73%) Backup Exec
14 9 (0.73%) Prometheus
15 7 (0.56%) Failover Clustering
15 7 (0.56%) Grafana
Vendors
1 457 (36.88%) Oracle
2 106 (8.56%) Red Hat
3 96 (7.75%) VMware
4 87 (7.02%) TIBCO
5 78 (6.30%) IBM
6 67 (5.41%) Microsoft
7 54 (4.36%) Sybase
8 50 (4.04%) Atlassian
9 48 (3.87%) Tableau
10 46 (3.71%) Perforce
11 44 (3.55%) CA Agile Central
12 39 (3.15%) Cisco
13 31 (2.50%) HP
14 29 (2.34%) Google
14 29 (2.34%) hybris
15 26 (2.10%) Informatica
16 25 (2.02%) Solace
17 20 (1.61%) Citrix
18 19 (1.53%) Pega
19 18 (1.45%) SaltStack