Period
to 18 May 2021

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 18 May 2021 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
18 May 2021
Same period 2020 Same period 2019
Rank 435 361 377
Rank change year-on-year -74 +16 -116
Contract jobs citing Tomcat 182 255 573
As % of all contract jobs advertised in England 0.40% 0.58% 0.68%
As % of the Application Platforms category 3.02% 4.00% 4.31%
Number of daily rates quoted 99 164 393
10th Percentile £373 £316 £365
25th Percentile £425 £436 £425
Median daily rate (50th Percentile) £500 £488 £525
Median % change year-on-year +2.56% -7.14% +6.06%
75th Percentile £575 £575 £610
90th Percentile £638 £650 £650
UK median daily rate £495 £488 £514
% change year-on-year +1.54% -5.11% +4.31%
Number of hourly rates quoted 2 0 4
10th Percentile £45.27 " "
25th Percentile £46.18 " £26.65
Median hourly rate £49.47 - £36.66
75th Percentile £51.74 " £47.57
90th Percentile £52.05 " £49.18
UK median hourly rate £51.50 - £36.66

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 6,027 6,377 13,298
As % of all contract IT jobs advertised in England 13.23% 14.39% 15.82%
Number of daily rates quoted 4,178 4,312 8,715
10th Percentile £300 £275 £285
25th Percentile £400 £375 £375
Median daily rate (50th Percentile) £485 £475 £475
Median % change year-on-year +2.05% - +4.40%
75th Percentile £576 £571 £575
90th Percentile £660 £650 £648
UK median daily rate £475 £474 £475
% change year-on-year +0.14% -0.14% +5.56%
Number of hourly rates quoted 123 146 245
10th Percentile £12.25 £12.63 £11.49
25th Percentile £15.74 £14.85 £12.50
Median hourly rate £24.50 £20.00 £17.06
Median % change year-on-year +22.50% +17.23% -9.23%
75th Percentile £56.50 £34.69 £31.25
90th Percentile £65.53 £54.38 £48.00
UK median hourly rate £25.50 £20.06 £17.50
% change year-on-year +27.15% +14.60% -

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 18 May 2021.

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 18 May 2021. 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 -48 106 £520 -0.95% 24
North of England +24 20 £495 -1.00% 7
South East -9 20 £419 -12.81% 17
East of England +25 12 £413 -5.71% 4
North East +26 10 £488 +8.33% 1
South West +25 10 £421 -6.42% 1
North West +17 9 £495 -26.67% 4
Midlands +2 6 £438 +4.48% 6
West Midlands +5 4 £475 +13.43% 6
Yorkshire +13 1 £300 -36.84% 2
East Midlands +6 1 - -
Tomcat
UK

For the 6 months to 18 May 2021, 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.

1 132 (72.53%) Java
2 78 (42.86%) Linux
3 73 (40.11%) Git (software)
4 71 (39.01%) Jenkins
5 70 (38.46%) Oracle
6 67 (36.81%) Apache
7 63 (34.62%) Social Skills
8 61 (33.52%) Agile Software Development
9 60 (32.97%) SQL
9 60 (32.97%) Spring
10 59 (32.42%) WebSphere
11 58 (31.87%) AWS
12 46 (25.27%) Maven
13 41 (22.53%) Finance
13 41 (22.53%) Windows
14 40 (21.98%) JavaScript
15 39 (21.43%) Continuous Integration
16 38 (20.88%) JBoss
16 38 (20.88%) Microservices
16 38 (20.88%) Kubernetes
17 37 (20.33%) Docker
17 37 (20.33%) DevOps
17 37 (20.33%) Unix
18 35 (19.23%) Microsoft
19 34 (18.68%) Web Services
19 34 (18.68%) RESTful
20 33 (18.13%) REST
20 33 (18.13%) Python
21 32 (17.58%) VMware
21 32 (17.58%) Azure

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 67 (36.81%) Apache
2 59 (32.42%) WebSphere
3 38 (20.88%) JBoss
4 31 (17.03%) WebSphere Application Server
5 29 (15.93%) WebLogic
6 26 (14.29%) IIS
7 21 (11.54%) Jetty
8 14 (7.69%) nginx
9 11 (6.04%) Cloud Foundry
10 10 (5.49%) Oracle SOA Suite
11 8 (4.40%) Apache ServiceMix
11 8 (4.40%) Confluence
12 7 (3.85%) Elasticsearch
12 7 (3.85%) IBM Domino
12 7 (3.85%) Mongrel
13 6 (3.30%) Oracle HTTP Server
14 5 (2.75%) Apache Qpid
14 5 (2.75%) Apache Solr
14 5 (2.75%) SharePoint
14 5 (2.75%) WebLogic Portal
Applications
1 10 (5.49%) Microsoft Office
2 3 (1.65%) MS Visio
3 1 (0.55%) Microsoft Excel
Business Applications
1 10 (5.49%) Magento
2 7 (3.85%) Shopify
3 3 (1.65%) SAP Hybris
4 2 (1.10%) Oracle BPM
4 2 (1.10%) Oracle ERP
4 2 (1.10%) Summit
5 1 (0.55%) Oracle Applications
5 1 (0.55%) Remedy ITSM
5 1 (0.55%) Sentinel
Cloud Services
1 58 (31.87%) AWS
2 32 (17.58%) Azure
3 20 (10.99%) GCP
4 19 (10.44%) PaaS
5 15 (8.24%) GitHub
6 12 (6.59%) AWS Lambda
6 12 (6.59%) Serverless
7 11 (6.04%) IaaS
8 10 (5.49%) Cloud Computing
9 9 (4.95%) OpenShift
10 8 (4.40%) Amazon EC2
11 7 (3.85%) Amazon CloudWatch
11 7 (3.85%) Google App Engine
12 6 (3.30%) SaaS
13 5 (2.75%) Amazon S3
13 5 (2.75%) AWS CodePipeline
14 4 (2.20%) Microsoft 365
15 3 (1.65%) Attraqt
15 3 (1.65%) AWS CloudFormation
15 3 (1.65%) SpeedCurve
Communications & Networking
1 26 (14.29%) HTTP
1 26 (14.29%) SSL
2 21 (11.54%) DNS
3 18 (9.89%) Firewall
4 17 (9.34%) FTP
5 14 (7.69%) TCP/IP
6 8 (4.40%) DHCP
6 8 (4.40%) iSCSI
6 8 (4.40%) NAS
6 8 (4.40%) SAN
6 8 (4.40%) WAN
7 7 (3.85%) IPsec
7 7 (3.85%) SSH
8 5 (2.75%) Cisco Nexus
8 5 (2.75%) FCoE
8 5 (2.75%) Fibre Channel
8 5 (2.75%) LAN
8 5 (2.75%) Multicast
9 3 (1.65%) Internet
9 3 (1.65%) NetScaler
Database & Business Intelligence
1 29 (15.93%) SQL Server
2 27 (14.84%) MySQL
3 21 (11.54%) Relational Database
4 19 (10.44%) MongoDB
5 18 (9.89%) PostgreSQL
6 13 (7.14%) NoSQL
6 13 (7.14%) RDBMS
7 10 (5.49%) Amazon DynamoDB
7 10 (5.49%) Apache Cassandra
7 10 (5.49%) Oracle Database
8 8 (4.40%) DB2
8 8 (4.40%) Hadoop
9 4 (2.20%) HBase
9 4 (2.20%) Redis
10 3 (1.65%) DbVisualizer
10 3 (1.65%) Hazelcast
10 3 (1.65%) InterSystems Cache
10 3 (1.65%) Oracle Database 11g
10 3 (1.65%) Oracle Database 12c
10 3 (1.65%) Riak
Development Applications
1 73 (40.11%) Git (software)
2 71 (39.01%) Jenkins
3 46 (25.27%) Maven
4 32 (17.58%) JIRA
5 30 (16.48%) JUnit
6 20 (10.99%) Cucumber
7 19 (10.44%) SonarQube
7 19 (10.44%) Subversion
8 17 (9.34%) Mockito
9 16 (8.79%) Gradle
10 14 (7.69%) Sonatype Nexus
11 11 (6.04%) Postman
12 7 (3.85%) Artifactory
12 7 (3.85%) Travis CI
13 6 (3.30%) Eclipse
13 6 (3.30%) TeamCity
14 5 (2.75%) Selenium
15 4 (2.20%) Ant
15 4 (2.20%) JMeter
15 4 (2.20%) Mocha
General
1 63 (34.62%) Social Skills
2 41 (22.53%) Finance
3 24 (13.19%) Analytical Skills
4 23 (12.64%) Banking
5 16 (8.79%) Public Sector
6 8 (4.40%) Retail
7 6 (3.30%) Investment Banking
8 3 (1.65%) Influencing Skills
8 3 (1.65%) Presentation Skills
9 2 (1.10%) Organisational Skills
10 1 (0.55%) Billing
10 1 (0.55%) Documentation Skills
10 1 (0.55%) Front Office
10 1 (0.55%) Legal
10 1 (0.55%) Local Government
10 1 (0.55%) Telecoms
Job Titles
1 58 (31.87%) Developer
2 40 (21.98%) Java Developer
3 31 (17.03%) Architect
4 20 (10.99%) DevOps Engineer
5 9 (4.95%) Solutions Architect
5 9 (4.95%) Technical Architect
6 8 (4.40%) Administrator
6 8 (4.40%) Consultant
6 8 (4.40%) Infrastructure Engineer
6 8 (4.40%) Senior Developer
7 7 (3.85%) Full Stack Developer
7 7 (3.85%) Lead Developer
7 7 (3.85%) Senior Java Developer
8 5 (2.75%) AWS Architect
8 5 (2.75%) Infrastructure Architect
8 5 (2.75%) Java Architect
8 5 (2.75%) Oracle Developer
9 4 (2.20%) Credit Risk Developer
9 4 (2.20%) Lead Java Developer
9 4 (2.20%) Systems Engineer
Libraries, Frameworks & Software Standards
1 60 (32.97%) Spring
2 34 (18.68%) RESTful
2 34 (18.68%) Web Services
3 33 (18.13%) REST
4 28 (15.38%) J2EE
4 28 (15.38%) Middleware
4 28 (15.38%) Node.js
5 27 (14.84%) Hibernate
6 25 (13.74%) HTML
7 22 (12.09%) Spring Boot
7 22 (12.09%) XML
8 20 (10.99%) SOAP
9 19 (10.44%) AngularJS
9 19 (10.44%) JMS
10 16 (8.79%) CSS
10 16 (8.79%) JSON
11 15 (8.24%) JPA
12 14 (7.69%) WebSphere MQ
13 13 (7.14%) LDAP
13 13 (7.14%) React
Miscellaneous
1 16 (8.79%) Enterprise Software
2 12 (6.59%) Management Information System
3 11 (6.04%) Clustering
4 10 (5.49%) Public Cloud
5 8 (4.40%) Algorithms
5 8 (4.40%) Credit Risk
6 7 (3.85%) Data Structures
6 7 (3.85%) N-Tier
6 7 (3.85%) Self-Motivation
7 5 (2.75%) Data Centre
7 5 (2.75%) Mobile App
8 4 (2.20%) Cloud Native
8 4 (2.20%) Linux Command Line
9 3 (1.65%) DataPower
9 3 (1.65%) FMCG
9 3 (1.65%) User Experience
10 2 (1.10%) Equities
10 2 (1.10%) Fixed Income
10 2 (1.10%) NHS
10 2 (1.10%) Replication
Operating Systems
1 78 (42.86%) Linux
2 41 (22.53%) Windows
3 37 (20.33%) Unix
4 14 (7.69%) Red Hat Enterprise Linux
5 10 (5.49%) Solaris
6 9 (4.95%) Windows Server
7 5 (2.75%) Oracle Linux
8 3 (1.65%) Ubuntu
8 3 (1.65%) Windows 10
8 3 (1.65%) Windows Server 2016
9 2 (1.10%) Amazon Linux
9 2 (1.10%) CentOS
9 2 (1.10%) Debian
9 2 (1.10%) HPUX
9 2 (1.10%) SUSE
9 2 (1.10%) VMS
9 2 (1.10%) Windows Server 2019
10 1 (0.55%) Android
10 1 (0.55%) Windows XP
10 1 (0.55%) zOS
Processes & Methodologies
1 61 (33.52%) Agile Software Development
2 39 (21.43%) Continuous Integration
3 38 (20.88%) Microservices
4 37 (20.33%) DevOps
5 31 (17.03%) Scrum
6 27 (14.84%) Configuration Management
7 25 (13.74%) TDD
8 24 (13.19%) Problem-Solving
9 23 (12.64%) MVC
10 22 (12.09%) Unit Testing
11 20 (10.99%) ITIL
12 19 (10.44%) BDD
12 19 (10.44%) Software Engineering
13 16 (8.79%) Open Source
14 15 (8.24%) Build Automation
15 14 (7.69%) E-Commerce
15 14 (7.69%) Multithreading
16 13 (7.14%) High Availability
16 13 (7.14%) OO
16 13 (7.14%) SOA
Programming Languages
1 132 (72.53%) Java
2 60 (32.97%) SQL
3 40 (21.98%) JavaScript
4 33 (18.13%) Python
5 29 (15.93%) Shell Script
6 25 (13.74%) Java 8
7 17 (9.34%) Bash Shell
8 14 (7.69%) PHP
8 14 (7.69%) PL/SQL
9 13 (7.14%) Perl
10 9 (4.95%) TypeScript
11 7 (3.85%) Go
12 6 (3.30%) AWK
12 6 (3.30%) Groovy
13 4 (2.20%) C
13 4 (2.20%) PowerShell
13 4 (2.20%) XPath
14 3 (1.65%) C++
14 3 (1.65%) Korn
15 2 (1.10%) C#
Qualifications
1 27 (14.84%) Security Cleared
2 24 (13.19%) SC Cleared
3 9 (4.95%) Degree
4 8 (4.40%) Computer Science Degree
5 7 (3.85%) Master's Degree
6 5 (2.75%) DV Cleared
7 3 (1.65%) BPSS Clearance
7 3 (1.65%) ISEB
8 2 (1.10%) ISTQB
8 2 (1.10%) ISTQB Foundation Certification
8 2 (1.10%) RHCE
9 1 (0.55%) AWS Certification
9 1 (0.55%) CCNA
9 1 (0.55%) Cisco Certification
9 1 (0.55%) ISEB Practitioner
9 1 (0.55%) ITIL Certification
9 1 (0.55%) MCSA
9 1 (0.55%) Microsoft Certification
Quality Assurance & Compliance
1 6 (3.30%) QA
2 3 (1.65%) ISO/IEC 20000
2 3 (1.65%) PCI DSS
3 2 (1.10%) SLA
4 1 (0.55%) Data Quality
4 1 (0.55%) Disclosure Scotland
System Software
1 37 (20.33%) Docker
2 25 (13.74%) VMware Infrastructure
3 13 (7.14%) Active Directory
4 12 (6.59%) Xen
5 9 (4.95%) Hyper-V
6 7 (3.85%) NFS
6 7 (3.85%) Postfix
6 7 (3.85%) qmail
7 6 (3.30%) Virtual Machines
8 5 (2.75%) KVM
8 5 (2.75%) SRDF
9 4 (2.20%) Oracle RAC
10 2 (1.10%) OpenAM
11 1 (0.55%) LXC
11 1 (0.55%) Microsoft App-V
11 1 (0.55%) OpenDJ
11 1 (0.55%) OpenIDM
11 1 (0.55%) Veritas Cluster Server
11 1 (0.55%) Virtual Servers
Systems Management
1 38 (20.88%) Kubernetes
2 29 (15.93%) Puppet
3 23 (12.64%) Ansible
4 19 (10.44%) Terraform
5 10 (5.49%) Opscode Chef
6 5 (2.75%) Nagios
7 4 (2.20%) Grafana
7 4 (2.20%) Single Sign-On
8 2 (1.10%) FortiGate
8 2 (1.10%) Forum Sentry
8 2 (1.10%) Hadoop YARN
8 2 (1.10%) Nessus
8 2 (1.10%) Rancher
8 2 (1.10%) Salt
8 2 (1.10%) SCCM
9 1 (0.55%) CA Single Sign-On
9 1 (0.55%) Control-M
9 1 (0.55%) NetBackup
9 1 (0.55%) WMI
9 1 (0.55%) WSUS
Vendors
1 70 (38.46%) Oracle
2 35 (19.23%) Microsoft
3 32 (17.58%) VMware
4 25 (13.74%) Red Hat
5 20 (10.99%) Google
5 20 (10.99%) IBM
6 12 (6.59%) Dynatrace
7 10 (5.49%) New Relic
8 9 (4.95%) Cisco
8 9 (4.95%) Splunk
9 7 (3.85%) EMC
9 7 (3.85%) MuleSoft
9 7 (3.85%) NetApp
9 7 (3.85%) Sybase
9 7 (3.85%) Xerox
10 6 (3.30%) F5
11 5 (2.75%) AppDynamics
11 5 (2.75%) Citrix
11 5 (2.75%) Palo Alto
11 5 (2.75%) SAP