Period
to 15 October 2018

The following table provides summary statistics for permanent job vacancies advertised in England with a requirement for WildFly skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited WildFly over the 6 months to 15 October 2018 with a comparison to the same period in the previous 2 years.

Red Hat WildFly
UK > England
6 months to
15 Oct 2018
Same period 2017 Same period 2016
Rank 1042 1074 1120
Rank change year-on-year +32 +46 +154
Permanent jobs citing WildFly 88 87 85
As % of all permanent IT jobs advertised in England 0.057% 0.053% 0.047%
As % of the Application Platforms category 0.35% 0.30% 0.26%
Number of salaries quoted 77 73 49
England median annual salary £52,500 £60,000 £60,000
Median salary % change year-on-year -12.50% - -
10th Percentile £39,750 £42,500 £52,500
90th Percentile £80,000 £92,500 £85,000
UK median annual salary £50,000 £60,000 £60,000
% change year-on-year -16.67% - +9.09%

WildFly 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 England with a requirement for application platform skills.

All Application Platform Skills
England
Permanent vacancies with a requirement for application platform skills 25,462 29,332 33,112
As % of all permanent IT jobs advertised in England 16.60% 17.98% 18.43%
Number of salaries quoted 20,550 23,836 28,191
England median annual salary £50,000 £47,500 £45,000
Median salary % change year-on-year +5.26% +5.56% -
10th Percentile £28,000 £27,500 £26,750
90th Percentile £82,500 £77,500 £75,000
UK median annual salary £50,000 £47,500 £45,000
% change year-on-year +5.26% +5.56% -

WildFly
Job Vacancy Trend in England

Job postings citing WildFly as a percentage of all IT jobs advertised in England.

Job vacancy trend for WildFly in England

WildFly
Salary Trend in England

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

Salary trend for WildFly in England

WildFly
Salary Histogram in England

The salary distribution of IT jobs citing WildFly in England over the 6 months to 15 October 2018.

Salary histogram for WildFly in England

WildFly
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing WildFly within the England region over the 6 months to 15 October 2018. 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
South East +11 34 £45,000 -10.00% 4
London +37 28 £65,000 -23.53% 4
East of England +14 13 £50,000 - 2
Midlands +17 7 £40,000 -17.53%
North of England - 5 £70,000 - 1
West Midlands +22 4 £41,250 -14.95%
North West - 4 £70,000 - 1
East Midlands -1 3 £40,000 -
South West +2 1 £55,000 +22.91% 1
Yorkshire - 1 £35,000 -
WildFly
UK

For the 6 months to 15 October 2018, IT jobs citing WildFly 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 England region with a requirement for WildFly.

1 73 (82.95%) Java
2 59 (67.05%) JBoss
3 54 (61.36%) Linux
4 48 (54.55%) Agile Software Development
5 46 (52.27%) Git (software)
6 41 (46.59%) JavaScript
6 41 (46.59%) SQL
7 39 (44.32%) Java EE
8 36 (40.91%) HTML
8 36 (40.91%) Spring
9 31 (35.23%) Java 8
10 27 (30.68%) Maven
11 25 (28.41%) Web Services
12 24 (27.27%) TDD
12 24 (27.27%) REST
13 23 (26.14%) Apache
13 23 (26.14%) Tomcat
14 22 (25.00%) Windows
14 22 (25.00%) Big Data
15 21 (23.86%) HTML5
15 21 (23.86%) CSS
16 20 (22.73%) MySQL
16 20 (22.73%) Ubuntu
17 19 (21.59%) Software Engineering
18 18 (20.45%) Microservices
19 17 (19.32%) JUnit
20 16 (18.18%) J2EE
20 16 (18.18%) Python
20 16 (18.18%) PostgreSQL
20 16 (18.18%) JPA

WildFly
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 59 (67.05%) JBoss
2 23 (26.14%) Apache
2 23 (26.14%) Tomcat
3 11 (12.50%) WebLogic
4 10 (11.36%) GlassFish
5 8 (9.09%) Elasticsearch
6 6 (6.82%) Apache Pig
6 6 (6.82%) Apache Spark
7 3 (3.41%) Oracle SOA Suite
8 2 (2.27%) ColdFusion
8 2 (2.27%) WebSphere
9 1 (1.14%) IIS
9 1 (1.14%) Jetty
9 1 (1.14%) Mule
Cloud Services
1 11 (12.50%) Amazon AWS
2 9 (10.23%) Amazon S3
3 8 (9.09%) Amazon EC2
3 8 (9.09%) Cloud Computing
4 7 (7.95%) AWS Lambda
4 7 (7.95%) Serverless
5 6 (6.82%) Amazon EMR
6 4 (4.55%) Amazon ElastiCache
6 4 (4.55%) Amazon ELB
6 4 (4.55%) Amazon Kinesis
7 3 (3.41%) AWS CloudFormation
7 3 (3.41%) Route 53
8 1 (1.14%) Microsoft Azure
8 1 (1.14%) SaaS
Communications & Networking
1 6 (6.82%) Kerberos
2 2 (2.27%) HTTP
3 1 (1.14%) AMQP
3 1 (1.14%) Network Security
3 1 (1.14%) SSH
Database & Business Intelligence
1 22 (25.00%) Big Data
2 20 (22.73%) MySQL
3 16 (18.18%) PostgreSQL
4 10 (11.36%) NoSQL
5 9 (10.23%) Amazon RDS
6 8 (9.09%) Apache Cassandra
6 8 (9.09%) HBase
6 8 (9.09%) Neo4j
7 7 (7.95%) SQL Server
8 6 (6.82%) Amazon Redshift
8 6 (6.82%) Apache Hive
9 5 (5.68%) MongoDB
10 4 (4.55%) Relational Database
11 3 (3.41%) GIS
12 2 (2.27%) Geospatial Data
12 2 (2.27%) Infinispan
12 2 (2.27%) Ingres
12 2 (2.27%) NuoDB
12 2 (2.27%) Oracle Database
13 1 (1.14%) Couchbase
Development Applications
1 46 (52.27%) Git (software)
2 27 (30.68%) Maven
3 17 (19.32%) JUnit
4 12 (13.64%) IntelliJ
5 11 (12.50%) Gradle
5 11 (12.50%) Selenium
5 11 (12.50%) Subversion
6 10 (11.36%) Jenkins
7 9 (10.23%) HttpUnit
8 6 (6.82%) JIRA
9 4 (4.55%) Ant
9 4 (4.55%) Atlassian Bamboo
9 4 (4.55%) Eclipse
10 3 (3.41%) Mockito
10 3 (3.41%) SonarQube
11 2 (2.27%) Artifactory
11 2 (2.27%) Cucumber
11 2 (2.27%) Hudson
11 2 (2.27%) Team Foundation Server
11 2 (2.27%) Vagrant
General
1 10 (11.36%) Finance
2 4 (4.55%) Advertising
3 3 (3.41%) Automotive
3 3 (3.41%) Banking
4 2 (2.27%) Games
5 1 (1.14%) Front Office
5 1 (1.14%) German Language
5 1 (1.14%) Retail
Job Titles
1 59 (67.05%) Developer
2 57 (64.77%) Java Developer
3 25 (28.41%) Senior Developer
4 24 (27.27%) Senior Java Developer
5 12 (13.64%) Linux Engineer
6 10 (11.36%) Senior Linux Engineer
7 8 (9.09%) Applications Developer
7 8 (9.09%) J2EE Applications Developer
7 8 (9.09%) J2EE Developer
7 8 (9.09%) Java Applications Developer
7 8 (9.09%) Java Web Applications Developer
7 8 (9.09%) Java/J2EE Developer
7 8 (9.09%) Web Applications Developer
8 5 (5.68%) Big Data Engineer
8 5 (5.68%) Senior Software Engineer
8 5 (5.68%) Software Engineer
9 4 (4.55%) Lead Developer
9 4 (4.55%) Lead Java Developer
10 3 (3.41%) Senior Web Engineer
10 3 (3.41%) Web Engineer
Libraries, Frameworks & Software Standards
1 39 (44.32%) Java EE
2 36 (40.91%) HTML
2 36 (40.91%) Spring
3 25 (28.41%) Web Services
4 24 (27.27%) REST
5 21 (23.86%) CSS
5 21 (23.86%) HTML5
6 16 (18.18%) J2EE
6 16 (18.18%) JPA
7 15 (17.05%) Middleware
8 14 (15.91%) Hibernate
9 12 (13.64%) EJB
9 12 (13.64%) LAMP
10 11 (12.50%) Apache Camel
10 11 (12.50%) JMS
10 11 (12.50%) Spring Boot
11 10 (11.36%) jQuery
11 10 (11.36%) XML
12 9 (10.23%) AngularJS
12 9 (10.23%) Twitter Bootstrap
Miscellaneous
1 11 (12.50%) Greenfield Project
2 5 (5.68%) Computer Science
3 4 (4.55%) Self-Motivation
4 2 (2.27%) Fintech
4 2 (2.27%) Robotics
4 2 (2.27%) User Experience
5 1 (1.14%) Analytical Skills
5 1 (1.14%) Client/Server
5 1 (1.14%) Data Centre
5 1 (1.14%) Enterprise Software
5 1 (1.14%) Fixed Income
5 1 (1.14%) Hedge funds
5 1 (1.14%) Linux Command Line
5 1 (1.14%) Mobile App
Operating Systems
1 54 (61.36%) Linux
2 22 (25.00%) Windows
3 20 (22.73%) Ubuntu
4 12 (13.64%) CentOS
5 3 (3.41%) Unix
6 1 (1.14%) Red Hat Enterprise Linux
6 1 (1.14%) Windows Server
6 1 (1.14%) Windows Server 2008
6 1 (1.14%) Windows Server 2012
Processes & Methodologies
1 48 (54.55%) Agile Software Development
2 24 (27.27%) TDD
3 19 (21.59%) Software Engineering
4 18 (20.45%) Microservices
5 15 (17.05%) DevOps
6 13 (14.77%) Mentoring
7 11 (12.50%) Change Control
7 11 (12.50%) Threat Management
8 10 (11.36%) Open Source
8 10 (11.36%) Open Source Development
8 10 (11.36%) Unit Testing
9 9 (10.23%) Dependency Management
9 9 (10.23%) Load Testing
9 9 (10.23%) Regression Testing
10 8 (9.09%) Deployment Automation
10 8 (9.09%) Scrum
10 8 (9.09%) Web Application Development
11 7 (7.95%) Analytics
12 6 (6.82%) MVC
12 6 (6.82%) Problem-Solving
Programming Languages
1 73 (82.95%) Java
2 41 (46.59%) JavaScript
2 41 (46.59%) SQL
3 31 (35.23%) Java 8
4 16 (18.18%) Python
5 12 (13.64%) Groovy
6 10 (11.36%) Ruby
7 9 (10.23%) Scala
8 7 (7.95%) Bash Shell
9 6 (6.82%) R
10 5 (5.68%) Perl
11 4 (4.55%) C#
11 4 (4.55%) PHP
12 3 (3.41%) PL/SQL
12 3 (3.41%) PowerShell
13 2 (2.27%) ActionScript
13 2 (2.27%) C
13 2 (2.27%) C++
14 1 (1.14%) Korn
14 1 (1.14%) VBScript
Qualifications
1 15 (17.05%) Degree
2 4 (4.55%) Computer Science Degree
3 2 (2.27%) Master's Degree
4 1 (1.14%) ITIL Foundation Certificate
4 1 (1.14%) Security Cleared
Quality Assurance & Compliance
1 1 (1.14%) QA
System Software
1 13 (14.77%) Docker
2 9 (10.23%) HDFS
3 1 (1.14%) Active Directory
3 1 (1.14%) GridGain
3 1 (1.14%) VMware ESXi
3 1 (1.14%) VMware Infrastructure
Systems Management
1 13 (14.77%) Puppet
2 11 (12.50%) Xymon
2 11 (12.50%) ZABBIX
3 9 (10.23%) Kubernetes
4 7 (7.95%) Ansible
5 6 (6.82%) Oozie
6 5 (5.68%) Host Intrusion Detection System
7 2 (2.27%) Oracle Identity Management
8 1 (1.14%) Cobbler
8 1 (1.14%) NetBackup
8 1 (1.14%) Opscode Chef
8 1 (1.14%) SCCM
8 1 (1.14%) SCOrch
8 1 (1.14%) Terraform
Vendors
1 13 (14.77%) Oracle
2 12 (13.64%) Red Hat
3 4 (4.55%) Google
3 4 (4.55%) Microsoft
4 2 (2.27%) Atlassian
4 2 (2.27%) VMware
5 1 (1.14%) Citrix
5 1 (1.14%) IBM
5 1 (1.14%) McAfee
5 1 (1.14%) Symantec
5 1 (1.14%) TIBCO
5 1 (1.14%) Veritas