Period
to 7 April 2020

The following table provides summary statistics for contract job vacancies advertised in England with a requirement for Tomcat skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Tomcat over the 6 months to 7 April 2020 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
UK > England
6 months to
7 Apr 2020
Same period 2019 Same period 2018
Rank 403 319 250
Rank change year-on-year -84 -69 -7
Contract jobs citing Tomcat 270 725 1,053
As % of all contract jobs advertised in England 0.49% 0.82% 1.13%
As % of the Application Platforms category 3.46% 5.07% 6.85%
Number of daily rates quoted 177 541 755
Median daily rate £500 £525 £500
Median daily rate % change year-on-year -4.76% +5.00% +11.11%
10th Percentile £350 £363 £351
90th Percentile £688 £650 £625
UK median daily rate £500 £525 £500
% change year-on-year -4.76% +5.00% +11.11%
Number of hourly rates quoted 1 6 13
Median hourly rate £35.00 £46.75 £60.00
Median hourly rate % change year-on-year -25.13% -22.08% -
UK median hourly rate £35.00 £46.75 £60.00
% change year-on-year -25.13% -22.08% -

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

All Application Platform Skills
England
Contract vacancies with a requirement for application platform skills 7,812 14,292 15,363
As % of all contract IT jobs advertised in England 14.29% 16.12% 16.45%
Number of daily rates quoted 5,003 9,296 10,243
Median daily rate £465 £475 £455
Median daily rate % change year-on-year -2.11% +4.40% +7.06%
10th Percentile £263 £290 £270
90th Percentile £650 £638 £625
UK median daily rate £460 £475 £450
% change year-on-year -3.16% +5.56% +5.88%
Number of hourly rates quoted 209 285 340
Median hourly rate £21.50 £18.76 £19.00
Median hourly rate % change year-on-year +14.61% -1.26% -5.00%
10th Percentile £11.61 £12.00 £11.25
90th Percentile £53.00 £48.75 £47.50
Median hourly rate £22.50 £18.76 £18.80
% change year-on-year +19.94% -0.19% -1.08%

Tomcat
Job Vacancy Trend in England

Job postings citing Tomcat as a proportion of all IT jobs advertised in England.

Job vacancy trend for Tomcat in England

Tomcat
Contractor Daily Rate Trend in England

3-month moving average daily rate quoted in jobs citing Tomcat in England.

Daily rate trend for Tomcat in England

Tomcat
Daily Rate Histogram in England

Daily rate distribution for jobs citing Tomcat in England over the 6 months to 7 April 2020.

Daily rate histogram for Tomcat in England

Tomcat
Contractor Hourly Rate Trend in England

3-month moving average hourly rates quoted in jobs citing Tomcat in England.

Hourly rate trend for Tomcat in England

Tomcat
Contract Job Locations in England

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Tomcat within the England region over the 6 months to 7 April 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
London -83 117 £525 -4.55% 38
South East +37 63 £478 -4.50% 10
North of England +12 34 £675 +46.34% 18
South West +27 28 £475 +2.70% 6
East of England +31 17 £441 -15.95% 2
Yorkshire +33 16 £600 +41.18% 3
North West +1 11 £675 +42.11% 11
Midlands +33 9 £419 -16.25% 11
North East +30 8 £675 +52.54% 4
West Midlands +41 6 £419 -16.25% 6
East Midlands +17 3 - - 5
Tomcat
UK

For the 6 months to 7 April 2020, IT contractor 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 contract job ads across the England region with a requirement for Tomcat.

1 192 (71.11%) Java
2 157 (58.15%) Linux
3 111 (41.11%) Apache
4 109 (40.37%) Agile Software Development
4 109 (40.37%) Jenkins
5 95 (35.19%) AWS
6 93 (34.44%) Git (software)
7 89 (32.96%) Spring
7 89 (32.96%) Oracle
8 84 (31.11%) DevOps
9 80 (29.63%) SQL
10 75 (27.78%) Web Services
11 74 (27.41%) Continuous Integration
12 64 (23.70%) Python
13 63 (23.33%) Maven
14 60 (22.22%) Security Cleared
14 60 (22.22%) Test Automation
15 57 (21.11%) JavaScript
16 54 (20.00%) Windows
17 53 (19.63%) nginx
18 52 (19.26%) XML
18 52 (19.26%) WebLogic
18 52 (19.26%) Scrum
19 51 (18.89%) Red Hat Enterprise Linux
19 51 (18.89%) Docker
20 50 (18.52%) SC Cleared
21 49 (18.15%) REST
21 49 (18.15%) Unix
22 48 (17.78%) J2EE
22 48 (17.78%) Open Source

Tomcat
Co-occurring IT Skills in England 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
1 111 (41.11%) Apache
2 53 (19.63%) nginx
3 52 (19.26%) WebLogic
4 46 (17.04%) WebSphere
5 37 (13.70%) IIS
6 30 (11.11%) JBoss
6 30 (11.11%) Jetty
7 18 (6.67%) Mongrel
8 16 (5.93%) Confluence
9 14 (5.19%) Oracle SOA Suite
10 9 (3.33%) Apache Spark
11 8 (2.96%) Cloud Foundry
12 6 (2.22%) Documentum
13 5 (1.85%) GemFire
13 5 (1.85%) Red Hat Fuse
14 4 (1.48%) Elasticsearch
14 4 (1.48%) WebSphere Application Server
15 3 (1.11%) MS Exchange
15 3 (1.11%) SharePoint
15 3 (1.11%) Skype for Business
Applications
1 4 (1.48%) Microsoft Office
Business Applications
1 8 (2.96%) Oracle Applications
2 2 (0.74%) Oracle EBS
2 2 (0.74%) Oracle ERP
2 2 (0.74%) ResourceLink
3 1 (0.37%) Dynamics CRM
Cloud Services
1 95 (35.19%) AWS
2 41 (15.19%) Azure
3 36 (13.33%) Amazon EC2
4 34 (12.59%) GCP
5 20 (7.41%) OpenShift
6 18 (6.67%) Google App Engine
7 15 (5.56%) GitHub
8 9 (3.33%) Amazon S3
9 8 (2.96%) Amazon ECS
10 7 (2.59%) PaaS
11 6 (2.22%) Amazon Kinesis
12 5 (1.85%) Amazon ELB
12 5 (1.85%) Amazon EMR
12 5 (1.85%) Apigee
12 5 (1.85%) Cloud Computing
12 5 (1.85%) Google Analytics
12 5 (1.85%) Office 365
13 4 (1.48%) Amazon ElastiCache
13 4 (1.48%) SaaS
13 4 (1.48%) Virtual Private Cloud
Communications & Networking
1 47 (17.41%) HTTP
2 46 (17.04%) TCP/IP
3 34 (12.59%) SSL
4 31 (11.48%) DHCP
5 30 (11.11%) DNS
6 22 (8.15%) FTP
7 20 (7.41%) Firewall
8 18 (6.67%) IPsec
9 12 (4.44%) Internet
10 9 (3.33%) LAN
11 7 (2.59%) SAN
11 7 (2.59%) VPN
11 7 (2.59%) WAN
12 5 (1.85%) DSL
12 5 (1.85%) SMTP
12 5 (1.85%) SSH
13 4 (1.48%) tcpdump
13 4 (1.48%) VLAN
13 4 (1.48%) Wireshark
14 3 (1.11%) Cisco ASA
Database & Business Intelligence
1 45 (16.67%) MySQL
2 35 (12.96%) SQL Server
3 33 (12.22%) PostgreSQL
4 30 (11.11%) NoSQL
5 29 (10.74%) Oracle Database
6 21 (7.78%) Relational Database
7 14 (5.19%) Oracle Database 12c
8 12 (4.44%) Apache Cassandra
8 12 (4.44%) BigQuery
9 11 (4.07%) Big Data
9 11 (4.07%) Hadoop
9 11 (4.07%) MongoDB
10 10 (3.70%) Oracle Exadata
11 8 (2.96%) Oracle ODI
12 6 (2.22%) Cloudera CDH
12 6 (2.22%) Data Warehouse
12 6 (2.22%) RDBMS
12 6 (2.22%) Redis
13 5 (1.85%) DB2
13 5 (1.85%) MariaDB
Development Applications
1 109 (40.37%) Jenkins
2 93 (34.44%) Git (software)
3 63 (23.33%) Maven
4 45 (16.67%) JUnit
5 39 (14.44%) Subversion
6 35 (12.96%) JIRA
7 30 (11.11%) Cucumber
8 21 (7.78%) Selenium
9 20 (7.41%) Mockito
9 20 (7.41%) SonarQube
10 19 (7.04%) Travis CI
11 17 (6.30%) Gradle
12 15 (5.56%) Ant
12 15 (5.56%) Mercurial
13 14 (5.19%) FindBugs
13 14 (5.19%) Log4j
13 14 (5.19%) SoapUI
14 11 (4.07%) Eclipse
14 11 (4.07%) Postman
15 10 (3.70%) Oracle APEX
General
1 35 (12.96%) Finance
2 14 (5.19%) Public Sector
3 13 (4.81%) Banking
3 13 (4.81%) Retail
4 10 (3.70%) Telecoms
5 3 (1.11%) Games
5 3 (1.11%) Legal
6 1 (0.37%) Advertising
6 1 (0.37%) Automotive
6 1 (0.37%) Law
6 1 (0.37%) Manufacturing
6 1 (0.37%) Publishing
Job Titles
1 114 (42.22%) Developer
2 73 (27.04%) Java Developer
3 34 (12.59%) DevOps Engineer
4 20 (7.41%) Senior Developer
5 16 (5.93%) Software Engineer
6 12 (4.44%) Architect
6 12 (4.44%) Software Developer
7 11 (4.07%) Senior Java Developer
8 10 (3.70%) Cloud Engineer
8 10 (3.70%) Java Engineer
8 10 (3.70%) Linux Engineer
8 10 (3.70%) SC Cleared Java Developer
9 9 (3.33%) Java Software Developer
9 9 (3.33%) Unix Engineer
10 8 (2.96%) Analyst
10 8 (2.96%) Platform Engineer
10 8 (2.96%) Support Engineer
11 7 (2.59%) Administrator
11 7 (2.59%) Oracle Developer
12 6 (2.22%) Infrastructure Engineer
Libraries, Frameworks & Software Standards
1 89 (32.96%) Spring
2 75 (27.78%) Web Services
3 52 (19.26%) XML
4 49 (18.15%) REST
5 48 (17.78%) J2EE
6 44 (16.30%) RESTful
7 42 (15.56%) SOAP
8 40 (14.81%) Hibernate
9 38 (14.07%) HTML
9 38 (14.07%) JSON
10 37 (13.70%) AngularJS
10 37 (13.70%) Middleware
11 33 (12.22%) Spring Boot
12 32 (11.85%) RabbitMQ
13 31 (11.48%) CSS
14 28 (10.37%) .NET
14 28 (10.37%) Servlets
15 27 (10.00%) XSLT
16 26 (9.63%) jQuery
16 26 (9.63%) Node.js
Miscellaneous
1 22 (8.15%) Analytical Skills
2 18 (6.67%) Linux Command Line
3 13 (4.81%) Mobile App
4 11 (4.07%) Replication
5 8 (2.96%) Public Cloud
6 7 (2.59%) Enterprise Software
7 6 (2.22%) Private Cloud
8 5 (1.85%) Data Structures
9 4 (1.48%) Clustering
9 4 (1.48%) Data Centre
9 4 (1.48%) Derivative
9 4 (1.48%) Mainframe
9 4 (1.48%) NHS
10 3 (1.11%) Digital Wallet
10 3 (1.11%) Mobile Payment
10 3 (1.11%) Mobile Wallet
10 3 (1.11%) PKI
10 3 (1.11%) SWIFT
10 3 (1.11%) User Experience
10 3 (1.11%) Virtual Team
Operating Systems
1 157 (58.15%) Linux
2 54 (20.00%) Windows
3 51 (18.89%) Red Hat Enterprise Linux
4 49 (18.15%) Unix
5 26 (9.63%) Ubuntu
6 19 (7.04%) Solaris
7 16 (5.93%) CentOS
8 15 (5.56%) Windows Server
9 14 (5.19%) Debian
10 10 (3.70%) Oracle Linux
10 10 (3.70%) Windows Server 2012
11 8 (2.96%) Windows Server 2008
12 6 (2.22%) Android
13 4 (1.48%) Windows 10
14 3 (1.11%) VMS
15 2 (0.74%) Windows Server 2003
15 2 (0.74%) Windows Server 2016
16 1 (0.37%) Apple iOS
16 1 (0.37%) Mac OS X
16 1 (0.37%) SUSE
Processes & Methodologies
1 109 (40.37%) Agile Software Development
2 84 (31.11%) DevOps
3 74 (27.41%) Continuous Integration
4 60 (22.22%) Test Automation
5 52 (19.26%) Scrum
6 48 (17.78%) Open Source
7 44 (16.30%) Configuration Management
8 39 (14.44%) MVC
9 38 (14.07%) Microservices
10 34 (12.59%) Software Engineering
11 33 (12.22%) Kanban
12 29 (10.74%) Problem-Solving
13 28 (10.37%) ITIL
14 26 (9.63%) Project Delivery
15 25 (9.26%) Migration
16 24 (8.89%) SDLC
16 24 (8.89%) TDD
17 22 (8.15%) System Testing
18 19 (7.04%) Analytics
18 19 (7.04%) Dependency Injection
Programming Languages
1 192 (71.11%) Java
2 80 (29.63%) SQL
3 64 (23.70%) Python
4 57 (21.11%) JavaScript
5 29 (10.74%) PL/SQL
6 20 (7.41%) Java 8
6 20 (7.41%) PHP
7 19 (7.04%) C++
7 19 (7.04%) Ruby
8 18 (6.67%) Bash Shell
8 18 (6.67%) Shell Script
9 15 (5.56%) Groovy
10 13 (4.81%) Perl
11 12 (4.44%) PowerShell
12 7 (2.59%) Scala
13 6 (2.22%) C#
13 6 (2.22%) Korn
14 5 (1.85%) C
14 5 (1.85%) Haskell
15 4 (1.48%) BeanShell
Qualifications
1 60 (22.22%) Security Cleared
2 50 (18.52%) SC Cleared
3 11 (4.07%) Degree
4 7 (2.59%) BPSS Clearance
5 5 (1.85%) Computer Science Degree
5 5 (1.85%) DBS Check
5 5 (1.85%) DV Cleared
5 5 (1.85%) ITIL Certification
6 4 (1.48%) Cisco Certification
7 3 (1.11%) CCIE
7 3 (1.11%) HND
7 3 (1.11%) MCSA
7 3 (1.11%) Microsoft Certification
7 3 (1.11%) OCPJP
8 2 (0.74%) Master's Degree
8 2 (0.74%) MCSE
8 2 (0.74%) OCP
8 2 (0.74%) Oracle Certification
8 2 (0.74%) VMware Certified Professional (VCP)
9 1 (0.37%) Sun Certification
Quality Assurance & Compliance
1 14 (5.19%) ISO/IEC 20000
2 5 (1.85%) QA
3 3 (1.11%) HL7
4 2 (0.74%) Data Quality
4 2 (0.74%) GDPR
4 2 (0.74%) PCI DSS
4 2 (0.74%) SEPA
4 2 (0.74%) SLA
5 1 (0.37%) Disclosure Scotland
System Software
1 51 (18.89%) Docker
2 37 (13.70%) VMware Infrastructure
3 20 (7.41%) Active Directory
4 19 (7.04%) Xen
5 10 (3.70%) Oracle RAC
6 6 (2.22%) HDFS
7 5 (1.85%) Hyper-V
7 5 (1.85%) LXC
7 5 (1.85%) vSphere
8 4 (1.48%) NFS
8 4 (1.48%) RACF
8 4 (1.48%) Virtual Machines
9 3 (1.11%) Active Directory Lightweight Directory Services
9 3 (1.11%) VMware Server
9 3 (1.11%) XenApp
10 2 (0.74%) GFS2
10 2 (0.74%) ISA Server
10 2 (0.74%) Samba
10 2 (0.74%) Varnish
10 2 (0.74%) VMware ESXi
Systems Management
1 48 (17.78%) Ansible
2 35 (12.96%) Kubernetes
3 30 (11.11%) Puppet
4 28 (10.37%) Terraform
5 17 (6.30%) Opscode Chef
6 15 (5.56%) Kibana
7 12 (4.44%) Oracle RMAN
8 10 (3.70%) Data Guard
8 10 (3.70%) Grafana
9 6 (2.22%) logstash
10 5 (1.85%) Nagios
10 5 (1.85%) Prometheus
10 5 (1.85%) WSUS
11 4 (1.48%) HAProxy
11 4 (1.48%) Nessus
11 4 (1.48%) Oracle Enterprise Manager
11 4 (1.48%) SELinux
12 3 (1.11%) CA Single Sign-On
12 3 (1.11%) SCOM
12 3 (1.11%) ZABBIX
Vendors
1 89 (32.96%) Oracle
2 46 (17.04%) VMware
3 43 (15.93%) Microsoft
4 41 (15.19%) Red Hat
5 31 (11.48%) Google
6 21 (7.78%) IBM
7 12 (4.44%) Cisco
8 9 (3.33%) Splunk
9 8 (2.96%) HP
10 7 (2.59%) CA
10 7 (2.59%) TIBCO
11 6 (2.22%) Cloudera
12 5 (1.85%) Apple
12 5 (1.85%) Juniper
12 5 (1.85%) NetIQ
13 4 (1.48%) EMC
13 4 (1.48%) ForgeRock
13 4 (1.48%) Twitter
14 3 (1.11%) Citrix
14 3 (1.11%) Palo Alto