Period
to 22 November 2017

The following table provides summary statistics for permanent job vacancies advertised in the South East with a requirement for Log4j skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Log4j over the 6 months to 22 November 2017 with a comparison to the same period in the previous 2 years.

Apache Log4j
England > South East
6 months to
22 Nov 2017
Same period 2016 Same period 2015
Rank 552 597 633
Rank change year-on-year +45 +36 +37
Permanent jobs citing Log4j 3 1 11
As % of all permanent IT jobs advertised in the South East 0.010% 0.003% 0.026%
As % of the Development Applications category 0.048% 0.016% 0.15%
Number of salaries quoted 0 1 8
South East median annual salary - £60,000 £57,500
Median salary % change year-on-year - +4.35% +85.48%
England median annual salary £40,000 £52,500 £55,000
% change year-on-year -23.81% -4.55% +15.79%

Log4j is in the Development Applications category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the South East with a requirement for development application skills.

All Development Application Skills
South East
Permanent vacancies with a requirement for development application skills 6278 6212 7360
As % of all permanent IT jobs advertised in the South East 20.40% 17.65% 17.43%
Number of salaries quoted 5443 5489 6379
South East median annual salary £45,000 £45,000 £45,000
10th Percentile £31,250 £31,000 £29,750
90th Percentile £63,750 £63,750 £61,250
England median annual salary £50,000 £47,500 £45,000
% change year-on-year +5.26% +5.56% -

Log4j
Job Vacancy Trend in the South East

Job postings citing Log4j as a percentage of all IT jobs advertised in the South East.

Job vacancy trend for Log4j in the South East

Log4j
Salary Trend in the South East

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Log4j in the South East.

Salary trend for Log4j in the South East

Log4j
Job Locations in the South East

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Log4j within the South East region over the 6 months to 22 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
Buckinghamshire - 3 - -
Thames Valley - 3 - -
Log4j
England

For the 6 months to 22 November 2017, IT jobs citing Log4j 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 South East region with a requirement for Log4j.

1 3 (100.00%) HTML
1 3 (100.00%) Java
1 3 (100.00%) JavaScript
1 3 (100.00%) SQL
1 3 (100.00%) CSS
1 3 (100.00%) Windows
1 3 (100.00%) Linux
1 3 (100.00%) Eclipse
1 3 (100.00%) IntelliJ
1 3 (100.00%) Middleware
1 3 (100.00%) MVC
1 3 (100.00%) Hibernate
1 3 (100.00%) Scrum
1 3 (100.00%) Agile Software Development
1 3 (100.00%) TDD
1 3 (100.00%) Pair Programming
1 3 (100.00%) Spring
1 3 (100.00%) Maven
1 3 (100.00%) Java EE
1 3 (100.00%) JIRA
1 3 (100.00%) Spring MVC
1 3 (100.00%) jQuery
1 3 (100.00%) Continuous Integration
1 3 (100.00%) Open Source
1 3 (100.00%) Confluence
1 3 (100.00%) Cucumber
1 3 (100.00%) NoSQL
1 3 (100.00%) REST
1 3 (100.00%) Big Data
1 3 (100.00%) AngularJS

Log4j
Co-occurring IT Skills in the South East 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%) Confluence
Cloud Services
1 3 (100.00%) OpenShift
Database & Business Intelligence
1 3 (100.00%) Big Data
1 3 (100.00%) NoSQL
Development Applications
1 3 (100.00%) Cucumber
1 3 (100.00%) Eclipse
1 3 (100.00%) GitLab
1 3 (100.00%) IntelliJ
1 3 (100.00%) Jenkins
1 3 (100.00%) JIRA
1 3 (100.00%) Maven
1 3 (100.00%) Sonatype Nexus
Job Titles
1 3 (100.00%) Developer
1 3 (100.00%) Java Developer
1 3 (100.00%) Senior Developer
1 3 (100.00%) Senior Java Developer
Libraries, Frameworks & Software Standards
1 3 (100.00%) AngularJS
1 3 (100.00%) CSS
1 3 (100.00%) Hibernate
1 3 (100.00%) HTML
1 3 (100.00%) Java EE
1 3 (100.00%) jQuery
1 3 (100.00%) Middleware
1 3 (100.00%) REST
1 3 (100.00%) Spring
1 3 (100.00%) Spring Boot
1 3 (100.00%) Spring MVC
Operating Systems
1 3 (100.00%) Linux
1 3 (100.00%) Windows
Processes & Methodologies
1 3 (100.00%) Agile Software Development
1 3 (100.00%) API Development
1 3 (100.00%) Continuous Integration
1 3 (100.00%) DevOps
1 3 (100.00%) Microservices
1 3 (100.00%) MVC
1 3 (100.00%) Open Source
1 3 (100.00%) Pair Programming
1 3 (100.00%) Scrum
1 3 (100.00%) TDD
Programming Languages
1 3 (100.00%) Java
1 3 (100.00%) JavaScript
1 3 (100.00%) SQL
System Software
1 3 (100.00%) Docker