Period
to 14 August 2018

The following table provides summary statistics for permanent job vacancies 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 14 August 2018 with a comparison to the same period in the previous 2 years.

Red Hat WildFly
UK
6 months to
14 Aug 2018
Same period 2017 Same period 2016
Rank 1051 1113 1151
Rank change year-on-year +62 +38 +151
Permanent jobs citing WildFly 118 83 119
As % of all permanent IT jobs advertised in the UK 0.070% 0.047% 0.060%
As % of the Application Platforms category 0.42% 0.26% 0.32%
Number of salaries quoted 106 71 66
UK median annual salary £50,000 £50,000 £60,000
Median salary % change year-on-year - -16.67% +4.35%
10th Percentile £33,750 £41,250 £52,500
90th Percentile £70,000 £92,500 £87,500
UK excluding London median annual salary £45,000 £50,000 £57,500
% change year-on-year -10.00% -13.04% +17.95%

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 with a requirement for application platform skills.

All Application Platform Skills
UK
Permanent vacancies with a requirement for application platform skills 28,166 31,967 37,031
As % of all permanent IT jobs advertised in the UK 16.61% 18.05% 18.64%
Number of salaries quoted 22,505 25,809 31,481
UK median annual salary £50,000 £47,500 £45,000
Median salary % change year-on-year +5.26% +5.56% -
10th Percentile £28,000 £27,000 £26,500
90th Percentile £81,250 £76,250 £73,750
UK excluding London median annual salary £44,000 £41,500 £40,000
% change year-on-year +6.02% +3.75% -

WildFly
Job Vacancy Trend

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

Job vacancy trend for WildFly in the UK

WildFly
Salary Trend

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

Salary trend for WildFly in the UK

WildFly
Salary Histogram

The salary distribution of IT jobs citing WildFly over the 6 months to 14 August 2018.

Salary histogram for WildFly in the UK

WildFly
Top 13 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing WildFly within the UK over the 6 months to 14 August 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
England +96 110 £50,000 -6.10% 10
UK excluding London +31 77 £45,000 -10.00% 8
London +36 41 £57,500 -32.35% 4
South East +1 36 £45,000 -10.00% 1
East of England +42 16 £48,750 -2.50% 3
Midlands +20 14 £44,000 -12.00% 1
Scotland -7 8 £32,500 -23.53% 2
West Midlands +20 7 £44,000 -12.00% 1
East Midlands +9 7 £41,750 -
North of England - 2 £41,250 - 1
South West +5 1 £55,000 +22.22%
North West - 1 £47,500 - 1
Yorkshire - 1 £35,000 -

For the 6 months to 14 August 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 with a requirement for WildFly.

1 99 (83.90%) Java
1 99 (83.90%) JBoss
2 69 (58.47%) Agile Software Development
3 66 (55.93%) SQL
4 61 (51.69%) Git (software)
5 56 (47.46%) Linux
6 52 (44.07%) JavaScript
7 51 (43.22%) Java EE
8 47 (39.83%) HTML
8 47 (39.83%) Java 8
9 45 (38.14%) TDD
10 43 (36.44%) MySQL
10 43 (36.44%) Spring
10 43 (36.44%) REST
11 38 (32.20%) Oracle
11 38 (32.20%) Hibernate
12 34 (28.81%) Maven
12 34 (28.81%) DevOps
13 32 (27.12%) Scrum
14 31 (26.27%) J2EE
15 30 (25.42%) Web Services
16 29 (24.58%) Windows
17 28 (23.73%) EJB
17 28 (23.73%) CSS
18 27 (22.88%) Amazon AWS
19 26 (22.03%) Degree
19 26 (22.03%) JUnit
20 25 (21.19%) HTML5
21 22 (18.64%) Relational Database
22 21 (17.80%) Microsoft Azure

WildFly
Co-occurring IT Skills 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 99 (83.90%) JBoss
2 21 (17.80%) Tomcat
3 19 (16.10%) Apache
4 13 (11.02%) WebLogic
5 11 (9.32%) Apache Spark
6 10 (8.47%) GlassFish
7 9 (7.63%) Oracle SOA Suite
8 6 (5.08%) Apache Pig
9 4 (3.39%) WebSphere
10 2 (1.69%) Apache Solr
10 2 (1.69%) Confluence
10 2 (1.69%) MS Exchange
11 1 (0.85%) IIS
11 1 (0.85%) Jetty
11 1 (0.85%) SharePoint
Business Applications
1 2 (1.69%) Infor M3
2 1 (0.85%) Oracle Cash Management
Cloud Services
1 27 (22.88%) Amazon AWS
2 21 (17.80%) Microsoft Azure
3 9 (7.63%) Amazon S3
4 8 (6.78%) Amazon EC2
5 7 (5.93%) AWS Lambda
5 7 (5.93%) Serverless
6 6 (5.08%) Amazon EMR
7 5 (4.24%) SaaS
8 4 (3.39%) Amazon ElastiCache
8 4 (3.39%) Amazon ELB
8 4 (3.39%) Amazon Kinesis
9 3 (2.54%) AWS CloudFormation
9 3 (2.54%) Route 53
10 1 (0.85%) GitHub
Communications & Networking
1 6 (5.08%) Firewall
1 6 (5.08%) Kerberos
1 6 (5.08%) VPN
2 2 (1.69%) HTTP
2 2 (1.69%) SSH
3 1 (0.85%) AMQP
3 1 (0.85%) ATM
Database & Business Intelligence
1 43 (36.44%) MySQL
2 22 (18.64%) Relational Database
3 19 (16.10%) Big Data
4 15 (12.71%) NoSQL
5 14 (11.86%) PostgreSQL
6 12 (10.17%) SQL Server
7 10 (8.47%) MongoDB
8 9 (7.63%) Amazon RDS
9 6 (5.08%) Amazon Redshift
9 6 (5.08%) Apache Hive
9 6 (5.08%) Hadoop
10 5 (4.24%) Apache Cassandra
10 5 (4.24%) Geospatial Data
10 5 (4.24%) GIS
11 4 (3.39%) Data Mining
11 4 (3.39%) Infinispan
11 4 (3.39%) Oracle Database
12 3 (2.54%) NuoDB
13 2 (1.69%) Hazelcast
13 2 (1.69%) SAP HANA
Development Applications
1 61 (51.69%) Git (software)
2 34 (28.81%) Maven
3 26 (22.03%) JUnit
4 20 (16.95%) Subversion
5 15 (12.71%) Selenium
6 14 (11.86%) HttpUnit
7 13 (11.02%) Gradle
7 13 (11.02%) Jenkins
7 13 (11.02%) JIRA
8 9 (7.63%) Mockito
9 6 (5.08%) Eclipse
9 6 (5.08%) IntelliJ
10 5 (4.24%) Atlassian Bamboo
10 5 (4.24%) JBehave
11 4 (3.39%) Artifactory
12 3 (2.54%) SonarQube
13 2 (1.69%) Ant
13 2 (1.69%) ANTLR
13 2 (1.69%) Vagrant
14 1 (0.85%) NetBeans
General
1 18 (15.25%) Retail
2 17 (14.41%) Finance
3 9 (7.63%) Banking
4 4 (3.39%) Advertising
5 3 (2.54%) Automotive
5 3 (2.54%) Games
5 3 (2.54%) Retail Banking
6 1 (0.85%) Electronics
6 1 (0.85%) Front Office
6 1 (0.85%) German Language
6 1 (0.85%) Manufacturing
6 1 (0.85%) Marketing
6 1 (0.85%) Telecoms
Job Titles
1 90 (76.27%) Developer
2 81 (68.64%) Java Developer
3 38 (32.20%) Senior Developer
4 32 (27.12%) Senior Java Developer
5 14 (11.86%) J2EE Developer
5 14 (11.86%) Java/J2EE Developer
6 13 (11.02%) Applications Developer
6 13 (11.02%) J2EE Applications Developer
6 13 (11.02%) Java Applications Developer
6 13 (11.02%) Java Web Applications Developer
6 13 (11.02%) Web Applications Developer
7 12 (10.17%) Linux Engineer
8 10 (8.47%) Senior Linux Engineer
9 5 (4.24%) Analyst
9 5 (4.24%) Big Data Engineer
9 5 (4.24%) Software Developer
10 4 (3.39%) SaaS Analyst
10 4 (3.39%) Support Analyst
11 3 (2.54%) Lead Developer
11 3 (2.54%) Software Engineer
Libraries, Frameworks & Software Standards
1 51 (43.22%) Java EE
2 47 (39.83%) HTML
3 43 (36.44%) REST
3 43 (36.44%) Spring
4 38 (32.20%) Hibernate
5 31 (26.27%) J2EE
6 30 (25.42%) Web Services
7 28 (23.73%) CSS
7 28 (23.73%) EJB
8 25 (21.19%) HTML5
9 19 (16.10%) JPA
10 16 (13.56%) Apache Camel
10 16 (13.56%) XML
11 15 (12.71%) jQuery
11 15 (12.71%) Twitter Bootstrap
12 14 (11.86%) JMS
12 14 (11.86%) RESTful
13 13 (11.02%) Middleware
14 12 (10.17%) AngularJS
14 12 (10.17%) LAMP
Miscellaneous
1 9 (7.63%) Computer Science
1 9 (7.63%) Mobile App
2 7 (5.93%) Fintech
3 4 (3.39%) Algorithms
3 4 (3.39%) Analytical Skills
3 4 (3.39%) Data Centre
3 4 (3.39%) Greenfield Project
3 4 (3.39%) Self-Motivation
4 2 (1.69%) Enterprise Software
4 2 (1.69%) Robotics
4 2 (1.69%) SWIFT
4 2 (1.69%) User Experience
5 1 (0.85%) Client/Server
5 1 (0.85%) FMCG
5 1 (0.85%) Hedge funds
5 1 (0.85%) Linux Command Line
5 1 (0.85%) Management Information System
5 1 (0.85%) Mobile Banking
Operating Systems
1 56 (47.46%) Linux
2 29 (24.58%) Windows
3 12 (10.17%) Ubuntu
4 11 (9.32%) CentOS
5 7 (5.93%) Android
6 6 (5.08%) Apple iOS
7 5 (4.24%) Windows Server
8 4 (3.39%) Unix
9 1 (0.85%) Windows Server 2008
9 1 (0.85%) Windows Server 2012
Processes & Methodologies
1 69 (58.47%) Agile Software Development
2 45 (38.14%) TDD
3 34 (28.81%) DevOps
4 32 (27.12%) Scrum
5 20 (16.95%) Unit Testing
6 19 (16.10%) BDD
7 18 (15.25%) Kanban
8 17 (14.41%) Mentoring
8 17 (14.41%) Software Engineering
9 14 (11.86%) Dependency Management
9 14 (11.86%) Load Testing
9 14 (11.86%) Regression Testing
10 13 (11.02%) Customer Engagement
10 13 (11.02%) Mobile Engagement
10 13 (11.02%) Web Application Development
11 12 (10.17%) Microservices
11 12 (10.17%) Pair Programming
12 11 (9.32%) Analytics
12 11 (9.32%) Change Control
12 11 (9.32%) Threat Management
Programming Languages
1 99 (83.90%) Java
2 66 (55.93%) SQL
3 52 (44.07%) JavaScript
4 47 (39.83%) Java 8
5 15 (12.71%) Python
6 14 (11.86%) PHP
6 14 (11.86%) PL/SQL
7 9 (7.63%) Groovy
8 8 (6.78%) Bash Shell
9 7 (5.93%) C#
10 6 (5.08%) C++
10 6 (5.08%) PowerShell
10 6 (5.08%) R
11 5 (4.24%) ActionScript
11 5 (4.24%) C
12 3 (2.54%) Perl
13 2 (1.69%) Ruby
14 1 (0.85%) Korn
14 1 (0.85%) Shell Script
14 1 (0.85%) VBScript
Qualifications
1 26 (22.03%) Degree
2 4 (3.39%) Computer Science Degree
3 3 (2.54%) Master's Degree
4 2 (1.69%) CCNA
4 2 (1.69%) Cisco Certification
4 2 (1.69%) Network+ Certification
4 2 (1.69%) VCAP
4 2 (1.69%) VCDX
5 1 (0.85%) ITIL Foundation Certificate
Quality Assurance & Compliance
1 3 (2.54%) QA
2 2 (1.69%) ISO/IEC 20000
2 2 (1.69%) ISO/IEC 27001
2 2 (1.69%) SEPA
System Software
1 11 (9.32%) Docker
2 3 (2.54%) Active Directory
3 1 (0.85%) GridGain
3 1 (0.85%) HDFS
3 1 (0.85%) VMware ESXi
3 1 (0.85%) VMware Infrastructure
Systems Management
1 16 (13.56%) Puppet
2 11 (9.32%) Xymon
2 11 (9.32%) ZABBIX
3 10 (8.47%) Ansible
4 6 (5.08%) Oozie
5 5 (4.24%) Host Intrusion Detection System
5 5 (4.24%) Opscode Chef
6 3 (2.54%) Marathon
7 1 (0.85%) Cobbler
7 1 (0.85%) NetBackup
7 1 (0.85%) SCCM
7 1 (0.85%) SCOrch
7 1 (0.85%) Terraform
Vendors
1 38 (32.20%) Oracle
2 11 (9.32%) Red Hat
3 5 (4.24%) Google
3 5 (4.24%) Microsoft
4 4 (3.39%) Atlassian
5 3 (2.54%) Misys
5 3 (2.54%) SAP
6 2 (1.69%) VMware
7 1 (0.85%) Citrix
7 1 (0.85%) IBM
7 1 (0.85%) McAfee
7 1 (0.85%) Symantec
7 1 (0.85%) TIBCO
7 1 (0.85%) Veritas