Period
to 17 December 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 17 December 2018 with a comparison to the same period in the previous 2 years.

Red Hat WildFly
UK
6 months to
17 Dec 2018
Same period 2017 Same period 2016
Rank 1046 1142 1159
Rank change year-on-year +96 +17 +126
Permanent jobs citing WildFly 98 76 74
As % of all permanent IT jobs advertised in the UK 0.062% 0.043% 0.040%
As % of the Application Platforms category 0.38% 0.25% 0.22%
Number of salaries quoted 72 62 64
UK median annual salary £52,500 £63,875 £57,500
Median salary % change year-on-year -17.81% +11.09% +15.00%
10th Percentile £33,775 £42,275 £40,000
90th Percentile £80,000 £92,500 £87,500
UK excluding London median annual salary £47,500 £50,000 £50,000
% change year-on-year -5.00% - -

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 25,683 30,862 33,439
As % of all permanent IT jobs advertised in the UK 16.12% 17.32% 18.19%
Number of salaries quoted 20,560 25,095 28,166
UK median annual salary £50,000 £47,500 £45,000
Median salary % change year-on-year +5.26% +5.56% -
10th Percentile £28,020 £27,000 £26,750
90th Percentile £84,607 £77,500 £75,000
UK excluding London median annual salary £43,500 £40,000 £40,000
% change year-on-year +8.75% - -

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 17 December 2018.

Salary histogram for WildFly in the UK

WildFly
Top 12 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 17 December 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 +72 80 £55,000 -15.38% 13
UK excluding London +74 72 £47,500 -5.00% 15
London +45 26 £70,000 -17.65% 1
South East +38 24 £45,000 -10.00% 6
Scotland +10 18 £42,500 - 3
East of England +22 16 £50,000 - 1
Midlands +33 7 £40,000 +28.00% 2
East Midlands +26 5 £40,000 - 2
North West - 4 £70,000 - 2
North of England - 4 £70,000 - 2
South West +21 3 £50,000 +12.36% 1
West Midlands +44 2 - -

For the 6 months to 17 December 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 80 (81.63%) Java
2 58 (59.18%) Linux
3 50 (51.02%) Agile Software Development
4 45 (45.92%) Spring
4 45 (45.92%) JBoss
5 42 (42.86%) SQL
6 41 (41.84%) Docker
7 38 (38.78%) Microservices
8 36 (36.73%) Git (software)
9 35 (35.71%) PostgreSQL
10 33 (33.67%) Oracle
11 29 (29.59%) Java EE
12 27 (27.55%) DevOps
12 27 (27.55%) Spring Boot
13 26 (26.53%) Amazon AWS
13 26 (26.53%) Software Engineering
14 25 (25.51%) WebSphere
15 24 (24.49%) HTML
16 23 (23.47%) WebLogic
17 22 (22.45%) JPA
17 22 (22.45%) Elasticsearch
18 21 (21.43%) CSS
18 21 (21.43%) Web Services
18 21 (21.43%) Ubuntu
18 21 (21.43%) Maven
18 21 (21.43%) Hibernate
19 20 (20.41%) Big Data
19 20 (20.41%) Problem-Solving
20 19 (19.39%) AngularJS
20 19 (19.39%) IntelliJ

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 45 (45.92%) JBoss
2 25 (25.51%) WebSphere
3 23 (23.47%) WebLogic
4 22 (22.45%) Elasticsearch
5 18 (18.37%) Tomcat
6 13 (13.27%) Apache
7 11 (11.22%) WebSphere Application Server
8 8 (8.16%) GlassFish
9 4 (4.08%) IIS
10 3 (3.06%) Apache Pig
10 3 (3.06%) Apache Spark
11 2 (2.04%) ColdFusion
11 2 (2.04%) Oracle SOA Suite
12 1 (1.02%) Apache Solr
12 1 (1.02%) MS Exchange
12 1 (1.02%) Mule
Cloud Services
1 26 (26.53%) Amazon AWS
2 11 (11.22%) Cloud Computing
3 6 (6.12%) Amazon CloudWatch
4 4 (4.08%) Amazon EC2
4 4 (4.08%) Amazon S3
4 4 (4.08%) AWS Lambda
4 4 (4.08%) Microsoft Azure
4 4 (4.08%) Serverless
5 3 (3.06%) Amazon ElastiCache
5 3 (3.06%) Amazon ELB
5 3 (3.06%) Amazon EMR
5 3 (3.06%) Amazon Kinesis
5 3 (3.06%) SaaS
6 1 (1.02%) AWS CloudFormation
6 1 (1.02%) Office 365
6 1 (1.02%) Route 53
Communications & Networking
1 4 (4.08%) Firewall
1 4 (4.08%) VPN
2 3 (3.06%) Kerberos
3 1 (1.02%) Network Security
3 1 (1.02%) SAN
Database & Business Intelligence
1 35 (35.71%) PostgreSQL
2 20 (20.41%) Big Data
3 15 (15.31%) Relational Database
4 14 (14.29%) MySQL
5 13 (13.27%) SQL Server
6 11 (11.22%) Apache Cassandra
6 11 (11.22%) HBase
6 11 (11.22%) Neo4j
7 10 (10.20%) MariaDB
8 5 (5.10%) Ingres
9 4 (4.08%) Amazon RDS
10 3 (3.06%) Amazon Redshift
10 3 (3.06%) Apache Hive
10 3 (3.06%) NoSQL
11 2 (2.04%) HSQLDB
11 2 (2.04%) Infinispan
11 2 (2.04%) NuoDB
11 2 (2.04%) Oracle Database
12 1 (1.02%) Data Mining
12 1 (1.02%) GIS
Development Applications
1 36 (36.73%) Git (software)
2 21 (21.43%) Maven
3 19 (19.39%) IntelliJ
4 18 (18.37%) Gradle
4 18 (18.37%) Subversion
5 13 (13.27%) Eclipse
5 13 (13.27%) JUnit
6 12 (12.24%) Ant
7 11 (11.22%) Android Studio
8 8 (8.16%) Jenkins
9 6 (6.12%) Robot Framework
10 5 (5.10%) TeamCity
11 3 (3.06%) Arquillian
11 3 (3.06%) SonarQube
12 2 (2.04%) Artifactory
12 2 (2.04%) Atlassian Bamboo
12 2 (2.04%) Hudson
12 2 (2.04%) JIRA
12 2 (2.04%) Mockito
12 2 (2.04%) Selenium
General
1 6 (6.12%) Finance
1 6 (6.12%) German Language
2 3 (3.06%) French Language
2 3 (3.06%) Italian Language
2 3 (3.06%) Mandarin Language
2 3 (3.06%) Spanish Language
3 1 (1.02%) Advertising
3 1 (1.02%) Automotive
3 1 (1.02%) Banking
3 1 (1.02%) Retail
3 1 (1.02%) Retail Banking
Job Titles
1 55 (56.12%) Developer
2 51 (52.04%) Java Developer
3 21 (21.43%) Senior Developer
4 19 (19.39%) Senior Java Developer
4 19 (19.39%) Software Engineer
5 11 (11.22%) DevOps Developer
6 9 (9.18%) Development Engineer
6 9 (9.18%) Principal Engineer
6 9 (9.18%) Principal Software Engineer
6 9 (9.18%) Software Development Engineer
7 8 (8.16%) Applications Developer
8 7 (7.14%) Java Applications Developer
8 7 (7.14%) Linux Engineer
8 7 (7.14%) Senior Linux Engineer
9 5 (5.10%) Senior Software Engineer
10 4 (4.08%) Big Data Engineer
10 4 (4.08%) DevOps Engineer
10 4 (4.08%) Lead Developer
10 4 (4.08%) Lead Java Developer
11 3 (3.06%) SaaS Analyst
Libraries, Frameworks & Software Standards
1 45 (45.92%) Spring
2 29 (29.59%) Java EE
3 27 (27.55%) Spring Boot
4 24 (24.49%) HTML
5 22 (22.45%) JPA
6 21 (21.43%) CSS
6 21 (21.43%) Hibernate
6 21 (21.43%) Web Services
7 19 (19.39%) AngularJS
8 17 (17.35%) EJB
9 16 (16.33%) REST
10 12 (12.24%) Elastic Stack
10 12 (12.24%) JMS
10 12 (12.24%) RabbitMQ
11 11 (11.22%) EJB 3.0
11 11 (11.22%) HTML5
11 11 (11.22%) JSP
11 11 (11.22%) Middleware
11 11 (11.22%) Ruby on Rails
11 11 (11.22%) Struts
Miscellaneous
1 13 (13.27%) Greenfield Project
2 11 (11.22%) Analytical Skills
3 9 (9.18%) Management Information System
4 5 (5.10%) Mobile App
5 4 (4.08%) Data Centre
6 3 (3.06%) Self-Motivation
7 2 (2.04%) User Experience
8 1 (1.02%) Algorithms
8 1 (1.02%) Enterprise Software
8 1 (1.02%) Fintech
8 1 (1.02%) Fixed Income
8 1 (1.02%) Linux Command Line
8 1 (1.02%) SWIFT
Operating Systems
1 58 (59.18%) Linux
2 21 (21.43%) Ubuntu
3 16 (16.33%) Windows
4 13 (13.27%) Android
5 11 (11.22%) Apple iOS
6 8 (8.16%) CentOS
7 4 (4.08%) Unix
8 3 (3.06%) Windows Server
9 1 (1.02%) Red Hat Enterprise Linux
Processes & Methodologies
1 50 (51.02%) Agile Software Development
2 38 (38.78%) Microservices
3 27 (27.55%) DevOps
4 26 (26.53%) Software Engineering
5 20 (20.41%) Problem-Solving
6 18 (18.37%) Configuration Management
7 13 (13.27%) Open Source
7 13 (13.27%) Open Source Development
7 13 (13.27%) Test Automation
8 12 (12.24%) Digital Transformation Programme
9 11 (11.22%) Android Development
9 11 (11.22%) iOS Development
9 11 (11.22%) UML
9 11 (11.22%) Unified Process
10 9 (9.18%) Continuous Integration
10 9 (9.18%) IT Strategy
10 9 (9.18%) TDD
11 8 (8.16%) Change Control
12 7 (7.14%) Computer Science
12 7 (7.14%) Scrum
Programming Languages
1 80 (81.63%) Java
2 42 (42.86%) SQL
3 18 (18.37%) Java 8
3 18 (18.37%) JavaScript
4 13 (13.27%) Groovy
4 13 (13.27%) Python
5 12 (12.24%) Scala
6 11 (11.22%) Ruby
7 8 (8.16%) PowerShell
8 7 (7.14%) Bash Shell
9 4 (4.08%) Shell Script
10 3 (3.06%) Perl
10 3 (3.06%) R
11 2 (2.04%) PL/SQL
12 1 (1.02%) C#
12 1 (1.02%) PHP
Qualifications
1 12 (12.24%) Degree
2 3 (3.06%) Computer Science Degree
3 1 (1.02%) MCITP
3 1 (1.02%) MCP
3 1 (1.02%) Microsoft Certification
3 1 (1.02%) Security Cleared
Quality Assurance & Compliance
1 2 (2.04%) QA
2 1 (1.02%) ISO/IEC 20000
2 1 (1.02%) SEPA
System Software
1 41 (41.84%) Docker
2 11 (11.22%) HDFS
3 1 (1.02%) Active Directory
3 1 (1.02%) Hyper-V
3 1 (1.02%) VMware Infrastructure
Systems Management
1 15 (15.31%) Puppet
2 13 (13.27%) Ansible
3 12 (12.24%) Kubernetes
4 11 (11.22%) Kibana
4 11 (11.22%) logstash
5 7 (7.14%) Xymon
5 7 (7.14%) ZABBIX
6 6 (6.12%) Docker Swarm
7 4 (4.08%) Host Intrusion Detection System
8 3 (3.06%) Oozie
8 3 (3.06%) Opscode Chef
9 2 (2.04%) Oracle Identity Management
Vendors
1 33 (33.67%) Oracle
2 13 (13.27%) IBM
3 10 (10.20%) Microsoft
4 8 (8.16%) Red Hat
5 6 (6.12%) AppDynamics
6 4 (4.08%) Google
7 2 (2.04%) Atlassian
8 1 (1.02%) IBM Sterling
8 1 (1.02%) VMware