The following table provides summary statistics for permanent job vacancies advertised in Reading with a requirement for WebSockets skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited WebSockets over the 3 months to 25 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
25 Mar 2017
Same period 2016 Same period 2015
WebSockets
Berkshire / Reading
Rank 107 138 -
Rank change year-on-year +31 -  
Permanent jobs citing WebSockets 4 7 0
As % of all permanent IT jobs advertised in Reading 0.32% 0.36% -
As % of the Libraries, Frameworks & Software Standards category 0.78% 1.14% -
Number of salaries quoted 4 7 0
Median salary £61,250 £41,500 -
Median salary % change year-on-year +47.59% -  
UK excluding London median salary £45,000 £45,000 £45,000

WebSockets is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Reading with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
Reading
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 514 614 631
As % of all permanent IT job vacancies advertised in Reading 41.29% 31.57% 26.53%
Number of salaries quoted 397 562 542
Median salary £49,500 £45,000 £50,000
Median salary % change year-on-year +10.00% -10.00%  
90% offered a salary of more than £31,000 £33,000 £31,500
10% offered a salary of more than £62,500 £67,500 £65,000
UK excluding London median salary £40,000 £42,500 £40,000
% change year-on-year -5.88% +6.25%  

WebSockets
Job Vacancy Trend in Reading

The job posting trend of jobs advertised in Reading citing WebSockets as a proportion of all permanent or contract IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for WebSockets in Reading

WebSockets
Salary Trend in Reading

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

Salary trend for WebSockets in Reading

WebSockets
Top 30 Related IT Skills in Reading

For the 6 months to 25 March 2017, IT jobs citing WebSockets also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Reading region with a requirement for WebSockets.

1 16 (100.00%) Java
1 16 (100.00%) Linux
1 16 (100.00%) Apache Cassandra
1 16 (100.00%) REST
2 15 (93.75%) Apache ZooKeeper
2 15 (93.75%) AngularJS
2 15 (93.75%) Jenkins
2 15 (93.75%) Elasticsearch
2 15 (93.75%) Bash Shell
2 15 (93.75%) Amazon AWS
2 15 (93.75%) JSON
2 15 (93.75%) VMware
2 15 (93.75%) Python
2 15 (93.75%) JavaScript
2 15 (93.75%) HTML
3 13 (81.25%) PostgreSQL
3 13 (81.25%) Maven
3 13 (81.25%) RabbitMQ
4 12 (75.00%) Cloud Computing
4 12 (75.00%) Computer Science
4 12 (75.00%) Software Engineering
4 12 (75.00%) Degree
4 12 (75.00%) Unit Testing
4 12 (75.00%) TDD
4 12 (75.00%) Windows
4 12 (75.00%) JUnit
4 12 (75.00%) CSS
4 12 (75.00%) OO
4 12 (75.00%) Analytical Skills
4 12 (75.00%) Node.js

WebSockets
Top Related IT Skills in Reading 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 15 (93.75%) Elasticsearch
2 3 (18.75%) Apache
2 3 (18.75%) nginx
2 3 (18.75%) OpenStack
3 1 (6.25%) Apache Spark
Cloud Services
1 15 (93.75%) Amazon AWS
2 12 (75.00%) Cloud Computing
3 3 (18.75%) IaaS
3 3 (18.75%) Microsoft Azure
3 3 (18.75%) PaaS
Communications & Networking
1 3 (18.75%) HTTP
1 3 (18.75%) IPv4
Database & Business Intelligence
1 16 (100.00%) Apache Cassandra
2 13 (81.25%) PostgreSQL
3 4 (25.00%) Hadoop
4 3 (18.75%) Big Data
4 3 (18.75%) MongoDB
4 3 (18.75%) Redis
4 3 (18.75%) Riak
5 1 (6.25%) Hazelcast
5 1 (6.25%) NoSQL
Development Applications
1 15 (93.75%) Jenkins
2 13 (81.25%) Maven
3 12 (75.00%) JUnit
4 3 (18.75%) Bugzilla
4 3 (18.75%) Git (software)
4 3 (18.75%) JIRA
4 3 (18.75%) Selenium
4 3 (18.75%) Subversion
4 3 (18.75%) Trac
General
1 1 (6.25%) Finance
1 1 (6.25%) Retail
Job Titles
1 16 (100.00%) Developer
2 13 (81.25%) Java Developer
3 9 (56.25%) UI Developer
3 9 (56.25%) Web UI Developer
4 4 (25.00%) Senior Developer
4 4 (25.00%) Senior Java Developer
5 3 (18.75%) Angular Developer
5 3 (18.75%) Big Data Developer
5 3 (18.75%) Open Source Developer
6 1 (6.25%) Java Software Developer
6 1 (6.25%) Senior UI Developer
6 1 (6.25%) Software Developer
Libraries, Frameworks & Software Standards
1 16 (100.00%) REST
2 15 (93.75%) AngularJS
2 15 (93.75%) HTML
2 15 (93.75%) JSON
3 13 (81.25%) RabbitMQ
4 12 (75.00%) CSS
4 12 (75.00%) D3.js
4 12 (75.00%) Node.js
5 3 (18.75%) Kafka
5 3 (18.75%) Twitter Bootstrap
5 3 (18.75%) XML
6 1 (6.25%) Hibernate
6 1 (6.25%) JMS
6 1 (6.25%) JPA
6 1 (6.25%) Spring
6 1 (6.25%) Spring MVC
Miscellaneous
1 12 (75.00%) Analytical Skills
1 12 (75.00%) Computer Science
2 3 (18.75%) PKI
Operating Systems
1 16 (100.00%) Linux
2 12 (75.00%) Windows
3 3 (18.75%) Red Hat Enterprise Linux
4 1 (6.25%) Unix
Processes & Methodologies
1 12 (75.00%) OO
1 12 (75.00%) Software Engineering
1 12 (75.00%) TDD
1 12 (75.00%) Unit Testing
2 4 (25.00%) Agile Software Development
3 3 (18.75%) Automated Testing
3 3 (18.75%) Customer Requirements
3 3 (18.75%) Defensive Programming
3 3 (18.75%) High Availability
3 3 (18.75%) Logistics
3 3 (18.75%) Memory Management
3 3 (18.75%) Open Source
3 3 (18.75%) Open Source Development
3 3 (18.75%) SOA
3 3 (18.75%) Test Automation
3 3 (18.75%) User Stories
4 1 (6.25%) MVC
4 1 (6.25%) Scrum
Programming Languages
1 16 (100.00%) Java
2 15 (93.75%) Bash Shell
2 15 (93.75%) JavaScript
2 15 (93.75%) Python
3 3 (18.75%) SQL
Qualifications
1 12 (75.00%) Degree
2 3 (18.75%) SC Cleared
2 3 (18.75%) Security Cleared
System Software
1 15 (93.75%) Apache ZooKeeper
2 3 (18.75%) Docker
2 3 (18.75%) HDFS
2 3 (18.75%) KVM
2 3 (18.75%) VirtualBox
2 3 (18.75%) VMware Infrastructure
Systems Management
1 3 (18.75%) Ambari
1 3 (18.75%) Hadoop YARN
1 3 (18.75%) Kibana
Vendors
1 15 (93.75%) VMware
2 3 (18.75%) Red Hat