Period
to 24 November 2017

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 6 months to 24 November 2017 with a comparison to the same period in the previous 2 years.

Java Authentication and Authorization Service (JAAS)
UK > England
6 months to
24 Nov 2017
Same period 2016 Same period 2015
Rank 1160 1200 1289
Rank change year-on-year +40 +89 +21
Permanent jobs citing JAAS 3 7 2
As % of all permanent IT jobs advertised in England 0.002% 0.004% 0.001%
As % of the Libraries, Frameworks & Software Standards category 0.004% 0.010% 0.003%
Number of salaries quoted 3 5 2
England median annual salary £40,000 £90,000 £50,000
Median salary % change year-on-year -55.56% +80.00% -
UK median annual salary £40,000 £90,000 £50,000
% change year-on-year -55.56% +80.00% -

JAAS is in the Software Libraries and Frameworks 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 technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
England
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 67849 69868 78664
As % of all permanent IT jobs advertised in England 40.20% 39.13% 38.23%
Number of salaries quoted 56867 61123 67881
England median annual salary £50,000 £47,500 £45,000
Median salary % change year-on-year +5.26% +5.56% -
10th Percentile £30,000 £28,750 £27,500
90th Percentile £77,500 £77,500 £75,000
UK median annual salary £50,000 £47,500 £45,000
% change year-on-year +5.26% +5.56% +2.27%

JAAS
Job Vacancy Trend in England

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

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 6 months to 24 November 2017. 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
East of England - 3 £40,000 -
JAAS
UK

For the 6 months to 24 November 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 3 (100.00%) XML
1 3 (100.00%) Postgraduate
1 3 (100.00%) J2SE
1 3 (100.00%) Eclipse
1 3 (100.00%) Bugzilla
1 3 (100.00%) PostgreSQL
1 3 (100.00%) Log4j
1 3 (100.00%) Grid Computing
1 3 (100.00%) SQL
1 3 (100.00%) Oracle
1 3 (100.00%) JUnit
1 3 (100.00%) Java
1 3 (100.00%) Document Management
1 3 (100.00%) Software Engineering
1 3 (100.00%) Degree
1 3 (100.00%) Life Science
1 3 (100.00%) Jetty
1 3 (100.00%) Mercurial
1 3 (100.00%) Hadoop
1 3 (100.00%) Mockito
1 3 (100.00%) Natural Language Processing
1 3 (100.00%) MediaWiki
1 3 (100.00%) FindBugs
1 3 (100.00%) SCons
1 3 (100.00%) OpenStack
1 3 (100.00%) Protocol Buffers
1 3 (100.00%) Guava
1 3 (100.00%) ZeroMQ
1 3 (100.00%) Ansible
1 3 (100.00%) KNIME

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 (100.00%) Jetty
1 3 (100.00%) MediaWiki
1 3 (100.00%) OpenStack
Applications
1 3 (100.00%) Pipeline Pilot
Database & Business Intelligence
1 3 (100.00%) Hadoop
1 3 (100.00%) KNIME
1 3 (100.00%) PostgreSQL
Development Applications
1 3 (100.00%) Bugzilla
1 3 (100.00%) Buildbot
1 3 (100.00%) Eclipse
1 3 (100.00%) FindBugs
1 3 (100.00%) JUnit
1 3 (100.00%) Log4j
1 3 (100.00%) Mercurial
1 3 (100.00%) Mockito
1 3 (100.00%) SCons
Job Titles
1 3 (100.00%) Developer
1 3 (100.00%) Java Developer
2 2 (66.67%) HTML CSS Developer
2 2 (66.67%) HTML Developer
2 2 (66.67%) JavaScript Developer
2 2 (66.67%) SQL Developer
Libraries, Frameworks & Software Standards
1 3 (100.00%) Guava
1 3 (100.00%) J2SE
1 3 (100.00%) jOOQ
1 3 (100.00%) Natural Language Processing
1 3 (100.00%) Protocol Buffers
1 3 (100.00%) XML
1 3 (100.00%) ZeroMQ
2 2 (66.67%) CSS
2 2 (66.67%) HTML
Miscellaneous
1 3 (100.00%) Grid Computing
1 3 (100.00%) Life Science
Processes & Methodologies
1 3 (100.00%) Creative Thinking
1 3 (100.00%) Document Management
1 3 (100.00%) Full Text Search
1 3 (100.00%) SDLC
1 3 (100.00%) Software Engineering
Programming Languages
1 3 (100.00%) Java
1 3 (100.00%) SQL
2 2 (66.67%) JavaScript
Qualifications
1 3 (100.00%) Degree
1 3 (100.00%) Postgraduate
Systems Management
1 3 (100.00%) Ansible
Vendors
1 3 (100.00%) Oracle