The following table provides summary statistics for permanent job vacancies advertised in England with a requirement for JAAS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JAAS over the 3 months to 23 June 2017 with a comparison to the same period in the previous 2 years.

Java Authentication and Authorization Service (JAAS)
UK / England
3 months to
23 Jun 2017
Same period 2016 Same period 2015
Rank 858 - 957
Rank change year-on-year - 0  
Permanent jobs citing JAAS 4 0 1
As % of all permanent IT jobs advertised in England 0.005% - 0.001%
As % of the Libraries, Frameworks & Software Standards category 0.012% - 0.003%
Number of salaries quoted 3 0 1
Median salary £40,000 - £45,000
UK excluding London median salary £40,000 - -

JAAS 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 England with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
England
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 34401 36236 39930
As % of all permanent IT job vacancies advertised in England 41.07% 39.22% 38.41%
Number of salaries quoted 29078 31860 34496
Median salary £47,500 £45,709 £45,000
Median salary % change year-on-year +3.91% +1.57%  
90% offered a salary of more than £32,500 £31,500 £30,000
10% offered a salary of more than £70,000 £65,000 £70,000
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year +6.25% -  

JAAS
Job Vacancy Trend in England

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

Job vacancy trend for JAAS in England

JAAS
Salary Trend in England

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

Salary trend for JAAS in England

JAAS
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JAAS within the England region over the 3 months to 23 June 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
East of England - 3 £40,000 -
North West - 1 - -
JAAS
UK

For the 6 months to 23 June 2017, IT jobs citing JAAS 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 England region with a requirement for JAAS.

1 4 (100.00%) Oracle
2 3 (75.00%) JUnit
2 3 (75.00%) XML
2 3 (75.00%) Java
2 3 (75.00%) SQL
2 3 (75.00%) Postgraduate
2 3 (75.00%) J2SE
2 3 (75.00%) Eclipse
2 3 (75.00%) Bugzilla
2 3 (75.00%) PostgreSQL
2 3 (75.00%) Log4j
2 3 (75.00%) Grid Computing
2 3 (75.00%) Document Management
2 3 (75.00%) Software Engineering
2 3 (75.00%) Degree
2 3 (75.00%) Life Science
2 3 (75.00%) Jetty
2 3 (75.00%) Mockito
2 3 (75.00%) Natural Language Processing
2 3 (75.00%) MediaWiki
2 3 (75.00%) FindBugs
2 3 (75.00%) SCons
2 3 (75.00%) OpenStack
2 3 (75.00%) Protocol Buffers
2 3 (75.00%) Guava
2 3 (75.00%) ZeroMQ
2 3 (75.00%) Ansible
2 3 (75.00%) KNIME
2 3 (75.00%) SDLC
2 3 (75.00%) Mercurial

JAAS
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 3 (75.00%) Jetty
1 3 (75.00%) MediaWiki
1 3 (75.00%) OpenStack
2 1 (25.00%) Oracle SOA Suite
2 1 (25.00%) WebLogic
2 1 (25.00%) WebLogic Portal
Database & Business Intelligence
1 3 (75.00%) Hadoop
1 3 (75.00%) KNIME
1 3 (75.00%) PostgreSQL
2 1 (25.00%) Oracle BI EE
2 1 (25.00%) Oracle Database
Development Applications
1 3 (75.00%) Bugzilla
1 3 (75.00%) Buildbot
1 3 (75.00%) Eclipse
1 3 (75.00%) FindBugs
1 3 (75.00%) JUnit
1 3 (75.00%) Log4j
1 3 (75.00%) Mercurial
1 3 (75.00%) Mockito
1 3 (75.00%) SCons
Job Titles
1 3 (75.00%) Developer
1 3 (75.00%) Java Developer
2 2 (50.00%) HTML CSS Developer
2 2 (50.00%) HTML Developer
2 2 (50.00%) JavaScript Developer
2 2 (50.00%) SQL Developer
3 1 (25.00%) Administrator
3 1 (25.00%) WebLogic Administrator
Libraries, Frameworks & Software Standards
1 3 (75.00%) Guava
1 3 (75.00%) J2SE
1 3 (75.00%) jOOQ
1 3 (75.00%) Natural Language Processing
1 3 (75.00%) Protocol Buffers
1 3 (75.00%) XML
1 3 (75.00%) ZeroMQ
2 2 (50.00%) CSS
2 2 (50.00%) HTML
3 1 (25.00%) WebCenter
Miscellaneous
1 3 (75.00%) Grid Computing
1 3 (75.00%) Life Science
2 1 (25.00%) Clustering
Operating Systems
1 1 (25.00%) Linux
1 1 (25.00%) Unix
Processes & Methodologies
1 3 (75.00%) Document Management
1 3 (75.00%) Full Text Search
1 3 (75.00%) SDLC
1 3 (75.00%) Software Engineering
2 1 (25.00%) Identity Access Management
2 1 (25.00%) JVM Tuning
2 1 (25.00%) Performance Tuning
2 1 (25.00%) SOA
Programming Languages
1 3 (75.00%) Java
1 3 (75.00%) SQL
2 2 (50.00%) JavaScript
Qualifications
1 3 (75.00%) Degree
1 3 (75.00%) Postgraduate
2 1 (25.00%) SC Cleared
2 1 (25.00%) Security Cleared
Systems Management
1 3 (75.00%) Ansible
Vendors
1 4 (100.00%) Oracle