Period
to 4 December 2021

The following table provides summary statistics for contract job vacancies advertised in London with a requirement for JBoss skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JBoss over the 6 months to 4 December 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.

Red Hat JBoss
England > London
6 months to
4 Dec 2021
Same period 2020 Same period 2019
Rank 507 305 442
Rank change year-on-year -202 +137 +17
Contract jobs citing JBoss 74 83 112
As % of all contract jobs advertised in London 0.20% 0.51% 0.32%
As % of the Application Platforms category 1.49% 3.51% 2.11%
Number of daily rates quoted 51 53 68
10th Percentile £450 £415 £413
25th Percentile £484 £461 £463
Median daily rate (50th Percentile) £600 £540 £500
Median % change year-on-year +11.11% +8.00% -9.09%
75th Percentile £670 £638 £625
90th Percentile £688 £668 £775
England median daily rate £538 £525 £500
% change year-on-year +2.38% +5.00% -1.96%

JBoss 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 London with a requirement for application platform skills.

All Application Platform Skills
London
Contract vacancies with a requirement for application platform skills 4,979 2,368 5,312
As % of all contract IT jobs advertised in London 13.20% 14.58% 15.15%
Number of daily rates quoted 3,539 1,685 3,795
10th Percentile £356 £304 £275
25th Percentile £456 £405 £400
Median daily rate (50th Percentile) £550 £500 £500
Median % change year-on-year +10.00% - -
75th Percentile £660 £600 £588
90th Percentile £738 £700 £675
England median daily rate £518 £470 £450
% change year-on-year +10.11% +4.44% -4.26%
Number of hourly rates quoted 39 19 56
10th Percentile £17.31 £20.60 £15.00
25th Percentile £20.95 £23.50 £15.57
Median hourly rate £32.50 £35.00 £21.00
Median % change year-on-year -7.14% +66.67% +0.60%
75th Percentile £52.38 £45.88 £36.70
90th Percentile £71.52 £58.85 £49.31
England median hourly rate £21.50 £24.25 £19.00
% change year-on-year -11.34% +27.63% -5.00%

JBoss
Job Vacancy Trend in London

Job postings citing JBoss as a proportion of all IT jobs advertised in London.

Job vacancy trend for JBoss in London

JBoss
Contractor Daily Rate Trend in London

3-month moving average daily rate quoted in jobs citing JBoss in London.

Daily rate trend for JBoss in London

JBoss
Daily Rate Histogram in London

Daily rate distribution for jobs citing JBoss in London over the 6 months to 4 December 2021.

Daily rate histogram for JBoss in London

JBoss
Contractor Hourly Rate Trend in London

3-month moving average hourly rates quoted in jobs citing JBoss in London.

Hourly rate trend for JBoss in London

JBoss
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JBoss within the London region over the 6 months to 4 December 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
Central London -52 8 £474 +0.26% 4
South London -7 3 £450 -14.29%
West London -23 3 £675 +68.75%
JBoss
England

For the 6 months to 4 December 2021, IT contractor jobs citing JBoss 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 London region with a requirement for JBoss.

1 65 (87.84%) Java
2 50 (67.57%) Linux
3 47 (63.51%) Agile Software Development
4 39 (52.70%) Unix
5 38 (51.35%) Windows
6 35 (47.30%) Spring
7 34 (45.95%) MySQL
8 31 (41.89%) Java EE
9 29 (39.19%) Web Services
10 28 (37.84%) AWS
11 27 (36.49%) Oracle
11 27 (36.49%) Tomcat
12 25 (33.78%) Hibernate
12 25 (33.78%) Middleware
12 25 (33.78%) Banking
12 25 (33.78%) DevOps
12 25 (33.78%) Red Hat Fuse
13 24 (32.43%) TDD
13 24 (32.43%) Subversion
13 24 (32.43%) JMS
14 22 (29.73%) JUnit
14 22 (29.73%) Docker
14 22 (29.73%) REST
14 22 (29.73%) Apache Camel
15 21 (28.38%) Kubernetes
15 21 (28.38%) SQL Server
15 21 (28.38%) OO
15 21 (28.38%) Migration
15 21 (28.38%) BDD
16 19 (25.68%) Investment Banking

JBoss
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 27 (36.49%) Tomcat
2 25 (33.78%) Red Hat Fuse
3 18 (24.32%) Apache
3 18 (24.32%) WebLogic
4 17 (22.97%) Mule
5 15 (20.27%) IIS
6 14 (18.92%) WebSphere
7 7 (9.46%) Confluence
8 6 (8.11%) Appian
8 6 (8.11%) Oracle SOA Suite
9 5 (6.76%) Jetty
10 4 (5.41%) Cloud Foundry
10 4 (5.41%) OpenStack
11 2 (2.70%) WebSphere Application Server
12 1 (1.35%) IBM Domino
12 1 (1.35%) IBM HTTP Server
12 1 (1.35%) nginx
12 1 (1.35%) PowerExchange
12 1 (1.35%) SharePoint
12 1 (1.35%) WildFly
Applications
1 1 (1.35%) Photoshop
Business Applications
1 1 (1.35%) BusinessWorks
1 1 (1.35%) Magento
1 1 (1.35%) NetSuite
1 1 (1.35%) Oracle Applications
1 1 (1.35%) SAP Hybris
Cloud Services
1 28 (37.84%) AWS
2 16 (21.62%) Azure
3 14 (18.92%) Amazon EC2
3 14 (18.92%) IaaS
3 14 (18.92%) PaaS
4 11 (14.86%) OpenShift
5 10 (13.51%) Amazon EKS
5 10 (13.51%) AWS CloudFormation
6 8 (10.81%) Akamai
6 8 (10.81%) Amazon CloudWatch
6 8 (10.81%) Amazon ECS
6 8 (10.81%) Amazon S3
6 8 (10.81%) Amazon SQS
6 8 (10.81%) AWS Fargate
6 8 (10.81%) CloudFront
7 7 (9.46%) Apigee
8 6 (8.11%) AWS Direct Connect
9 5 (6.76%) SaaS
10 3 (4.05%) Amazon ELB
10 3 (4.05%) Azure Cosmos DB
Communications & Networking
1 7 (9.46%) OpenLDAP
2 4 (5.41%) Firewall
2 4 (5.41%) Internet
2 4 (5.41%) Intranet
2 4 (5.41%) SAN
2 4 (5.41%) TCP/IP
3 3 (4.05%) DNS
3 3 (4.05%) SSL
3 3 (4.05%) VPN
4 2 (2.70%) BIG-IP
4 2 (2.70%) NetScaler
4 2 (2.70%) VLAN
5 1 (1.35%) HTTP
5 1 (1.35%) NAS
5 1 (1.35%) PuTTY
Database & Business Intelligence
1 34 (45.95%) MySQL
2 21 (28.38%) SQL Server
3 19 (25.68%) Relational Database
4 8 (10.81%) Amazon Redshift
4 8 (10.81%) PostgreSQL
5 6 (8.11%) MongoDB
5 6 (8.11%) Redshift Spectrum
6 3 (4.05%) NoSQL
7 2 (2.70%) DB2
7 2 (2.70%) Oracle Database
8 1 (1.35%) Apache Ignite
8 1 (1.35%) BusinessObjects
8 1 (1.35%) Data Lake
8 1 (1.35%) DbVisualizer
8 1 (1.35%) Ingres
8 1 (1.35%) MariaDB
8 1 (1.35%) PowerCenter
8 1 (1.35%) RDBMS
8 1 (1.35%) SQLPlus
8 1 (1.35%) Tableau
Development Applications
1 24 (32.43%) Subversion
2 22 (29.73%) JUnit
3 18 (24.32%) Git (software)
3 18 (24.32%) Jenkins
4 17 (22.97%) jMock
5 15 (20.27%) Maven
6 10 (13.51%) JIRA
7 8 (10.81%) Cucumber
8 4 (5.41%) Eclipse
8 4 (5.41%) Gradle
9 3 (4.05%) Atlassian Bamboo
9 3 (4.05%) Bitbucket Server
9 3 (4.05%) FishEye
9 3 (4.05%) Hudson
9 3 (4.05%) IntelliJ
9 3 (4.05%) Selenium
10 2 (2.70%) Bundler
10 2 (2.70%) GoCD
10 2 (2.70%) JProfiler
10 2 (2.70%) Leiningen
General
1 25 (33.78%) Banking
2 19 (25.68%) Finance
2 19 (25.68%) Investment Banking
3 16 (21.62%) Front Office
4 10 (13.51%) Social Skills
5 8 (10.81%) Analytical Skills
6 4 (5.41%) Public Sector
7 3 (4.05%) Publishing
8 2 (2.70%) Retail
9 1 (1.35%) Advertising
9 1 (1.35%) Back Office
9 1 (1.35%) Inclusion and Diversity
9 1 (1.35%) Prime Brokerage
Job Titles
1 45 (60.81%) Developer
2 36 (48.65%) Java Developer
3 14 (18.92%) Integration Developer
3 14 (18.92%) Java Middleware Developer
3 14 (18.92%) Middleware Developer
4 10 (13.51%) Senior Developer
5 9 (12.16%) Senior Java Developer
6 8 (10.81%) Cloud Engineer
7 6 (8.11%) Appian Developer
8 4 (5.41%) AWS Engineer
8 4 (5.41%) Support Engineer
9 3 (4.05%) Architect
9 3 (4.05%) Java Engineer
9 3 (4.05%) Technical Architect
10 2 (2.70%) Applications Architect
10 2 (2.70%) E-Commerce Engineer
10 2 (2.70%) Oracle Developer
10 2 (2.70%) Senior Support Engineer
10 2 (2.70%) Technical Leader
10 2 (2.70%) WebLogic Architect
Libraries, Frameworks & Software Standards
1 35 (47.30%) Spring
2 31 (41.89%) Java EE
3 29 (39.19%) Web Services
4 25 (33.78%) Hibernate
4 25 (33.78%) Middleware
5 24 (32.43%) JMS
6 22 (29.73%) Apache Camel
6 22 (29.73%) REST
7 18 (24.32%) XML
8 17 (22.97%) JTA
8 17 (22.97%) JTS
9 11 (14.86%) Spring Boot
10 10 (13.51%) HTML
11 8 (10.81%) J2EE
11 8 (10.81%) JPA
12 7 (9.46%) .NET
12 7 (9.46%) CSS
12 7 (9.46%) JDBC
13 6 (8.11%) Struts
13 6 (8.11%) XSLT
Miscellaneous
1 8 (10.81%) Public Cloud
2 6 (8.11%) Management Information System
3 5 (6.76%) Video on Demand
4 4 (5.41%) DataPower
5 3 (4.05%) Clustering
5 3 (4.05%) Linux Command Line
5 3 (4.05%) Private Cloud
6 2 (2.70%) Cloud Native
6 2 (2.70%) Data Centre
6 2 (2.70%) Fixed Income
6 2 (2.70%) Greenfield Project
6 2 (2.70%) Legacy Systems
6 2 (2.70%) N-Tier
6 2 (2.70%) PKI
7 1 (1.35%) Algorithms
7 1 (1.35%) Data Structures
7 1 (1.35%) Derivative
7 1 (1.35%) FMCG
7 1 (1.35%) Foreign Exchange (FX)
7 1 (1.35%) Legacy Applications
Operating Systems
1 50 (67.57%) Linux
2 39 (52.70%) Unix
3 38 (51.35%) Windows
4 14 (18.92%) Red Hat Enterprise Linux
5 9 (12.16%) Ubuntu
6 8 (10.81%) Amazon Linux
6 8 (10.81%) CentOS
6 8 (10.81%) Debian
6 8 (10.81%) Oracle Linux
7 4 (5.41%) Windows Server
8 2 (2.70%) Windows Server 2008
9 1 (1.35%) Windows Server 2019
Processes & Methodologies
1 47 (63.51%) Agile Software Development
2 25 (33.78%) DevOps
3 24 (32.43%) TDD
4 21 (28.38%) BDD
4 21 (28.38%) Migration
4 21 (28.38%) OO
5 18 (24.32%) User Acceptance Testing
6 16 (21.62%) UML
7 15 (20.27%) SDLC
8 13 (17.57%) Scrum
9 12 (16.22%) Microservices
10 10 (13.51%) Problem-Solving
11 7 (9.46%) Change Control
11 7 (9.46%) Continuous Integration
11 7 (9.46%) Infrastructure as Code
11 7 (9.46%) ITIL
11 7 (9.46%) Runbook
11 7 (9.46%) SOA
11 7 (9.46%) Software Engineering
11 7 (9.46%) Thought Leadership
Programming Languages
1 65 (87.84%) Java
2 16 (21.62%) SQL
3 14 (18.92%) JavaScript
4 13 (17.57%) Python
5 11 (14.86%) Bash Shell
6 9 (12.16%) Shell Script
7 8 (10.81%) Perl
8 3 (4.05%) Java 8
8 3 (4.05%) Ruby
9 1 (1.35%) AWK
9 1 (1.35%) ES6
9 1 (1.35%) Java 11
9 1 (1.35%) PHP
9 1 (1.35%) PL/SQL
9 1 (1.35%) PowerShell
9 1 (1.35%) T-SQL
Qualifications
1 5 (6.76%) Security Cleared
2 3 (4.05%) Computer Science Degree
2 3 (4.05%) Degree
2 3 (4.05%) SC Cleared
3 1 (1.35%) CISSP
3 1 (1.35%) DV Cleared
Quality Assurance & Compliance
1 6 (8.11%) QA
2 2 (2.70%) SLA
3 1 (1.35%) COBIT
3 1 (1.35%) ISO/IEC 27001
3 1 (1.35%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
3 1 (1.35%) NIST
System Software
1 22 (29.73%) Docker
2 9 (12.16%) Active Directory
3 2 (2.70%) IAG
4 1 (1.35%) Hyper-V
4 1 (1.35%) Virtual Machines
4 1 (1.35%) Virtual Servers
4 1 (1.35%) VMware Infrastructure
Systems Management
1 21 (28.38%) Kubernetes
2 17 (22.97%) Ansible
3 12 (16.22%) Terraform
4 8 (10.81%) Docker Swarm
5 6 (8.11%) HAProxy
6 5 (6.76%) Puppet
7 3 (4.05%) BMC PATROL
7 3 (4.05%) Grafana
8 2 (2.70%) Opscode Chef
8 2 (2.70%) Prometheus
8 2 (2.70%) Single Sign-On
9 1 (1.35%) Cobbler
9 1 (1.35%) Packer
Vendors
1 27 (36.49%) Oracle
2 19 (25.68%) Sybase
3 18 (24.32%) Red Hat
4 7 (9.46%) F5
4 7 (9.46%) IBM
4 7 (9.46%) Microsoft
5 4 (5.41%) Actifio
5 4 (5.41%) Dynatrace
5 4 (5.41%) Murex
6 3 (4.05%) Atlassian
6 3 (4.05%) Citrix
6 3 (4.05%) Google
7 2 (2.70%) Informatica
7 2 (2.70%) TIBCO
7 2 (2.70%) VMware
8 1 (1.35%) AppDynamics
8 1 (1.35%) EXASOL
8 1 (1.35%) NetApp
8 1 (1.35%) New Relic
8 1 (1.35%) Xerox