The table below looks at the statistics for Log4j skills in IT jobs advertised for the South East region. Included is a guide to the average salaries offered in IT jobs that have cited Log4j over the 3 months to 29 May 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
29 May 2015
Same period 2014 Same period 2013
Apache Log4j
Rank 437 452 422
Rank change year-on-year
+15 -30
Permanent jobs citing Log4j 4 3 14
As % of all permanent IT jobs located in the South East 0.020% 0.013% 0.062%
As % of the Development Applications category 0.12% 0.086% 0.46%
Number of salaries quoted 1 3 13
Average salary £23,500 £42,500 £35,000
Average salary % change year-on-year
-44.70% +21.42%
UK excluding London average salary £39,250 £45,000 £35,000
% change year-on-year
-12.77% +28.57%
Log4j
England

The following table is for comparison with the above and provides statistics for the entire Development Applications category in permanent jobs advertised in the South East region.

Development Applications Category
South East
Permanent IT job ads with a match in the
Development Applications category
3375 3477 3018
As % of all permanent IT jobs located in the South East 16.57% 15.17% 13.42%
Number of salaries quoted 2846 2965 2600
Average salary £45,000 £43,000 £40,000
Average salary % change year-on-year
+4.65% +7.50%
90% offered a salary of more than £32,500 £30,000 £29,400
10% offered a salary of more than £60,000 £55,000 £57,500
UK excluding London average salary £42,500 £40,000 £38,000
% change year-on-year
+6.25% +5.26%

Log4j
Jobs Demand Trend in the South East

This chart provides a 3-month moving total of permanent IT jobs citing Log4j across the South East region as a proportion of the total demand within the Development Applications category.

Log4j Jobs Demand Trend 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 across the South East region.

Log4j Salary Trend in the South East

Log4j
Job Locations in the South East

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Log4j within the South East region over the 3 months to 29 May 2015. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Berkshire - 3 - -
Hampshire 0 1 £23,500 -44.70%
Log4j
England

Log4j
Top 30 Related IT Skills in the South East

For the 6 months to 29 May 2015, IT jobs across the South East region citing Log4j also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Log4j.

1 7 (100.00%) Java
1 7 (100.00%) Tomcat
1 7 (100.00%) Hibernate
1 7 (100.00%) Spring
2 6 (85.71%) Maven
2 6 (85.71%) Eclipse
2 6 (85.71%) Web Services
2 6 (85.71%) XML
2 6 (85.71%) JavaScript
2 6 (85.71%) SQL
2 6 (85.71%) J2EE
2 6 (85.71%) HTML
2 6 (85.71%) jQuery
2 6 (85.71%) Continuous Integration
2 6 (85.71%) REST
2 6 (85.71%) Jenkins
3 5 (71.43%) HTML5
3 5 (71.43%) Subversion
3 5 (71.43%) JSP
3 5 (71.43%) Servlets
3 5 (71.43%) MySQL
3 5 (71.43%) SQL Server
3 5 (71.43%) UNIX
3 5 (71.43%) Linux
3 5 (71.43%) OOA/OOD
3 5 (71.43%) Shell Script
3 5 (71.43%) WebSphere
3 5 (71.43%) JSON
4 4 (57.14%) XPath
4 4 (57.14%) Ajax

Log4j
Top Related IT Skills in the South East by Category

For the 6 months to 29 May 2015, IT jobs across the South East region citing Log4j also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Log4j. Up to 20 skills are shown per category.

Application Platforms
1 7 (100.00%) Tomcat
2 5 (71.43%) WebSphere
3 4 (57.14%) WebLogic Portal
3 4 (57.14%) JBoss
3 4 (57.14%) WebSphere Application Server
3 4 (57.14%) WebLogic
3 4 (57.14%) Liferay
4 2 (28.57%) Apache
Database & Business Intelligence
1 5 (71.43%) MySQL
1 5 (71.43%) SQL Server
2 4 (57.14%) Hadoop
2 4 (57.14%) MongoDB
2 4 (57.14%) Apache Cassandra
2 4 (57.14%) NoSQL
3 1 (14.29%) Relational Database
3 1 (14.29%) RDBMS
Development Applications
1 6 (85.71%) Maven
1 6 (85.71%) Eclipse
1 6 (85.71%) Jenkins
2 5 (71.43%) Subversion
3 4 (57.14%) Ant
3 4 (57.14%) Git (software)
4 1 (14.29%) Zephyr
4 1 (14.29%) JIRA
4 1 (14.29%) JUnit
General
1 4 (57.14%) Retail
2 1 (14.29%) Finance
Job Titles
1 7 (100.00%) Developer
1 7 (100.00%) Java Developer
2 6 (85.71%) Senior Java Developer
2 6 (85.71%) Senior Developer
3 4 (57.14%) Senior Java/J2EE Developer
3 4 (57.14%) Senior J2EE Developer
3 4 (57.14%) J2EE Developer
3 4 (57.14%) Java/J2EE Developer
4 1 (14.29%) Graduate Java Developer
4 1 (14.29%) Graduate Developer
4 1 (14.29%) Junior Developer
4 1 (14.29%) Junior Java Developer
4 1 (14.29%) Junior
4 1 (14.29%) Graduate
Libraries, Frameworks & Software Standards
1 7 (100.00%) Hibernate
1 7 (100.00%) Spring
2 6 (85.71%) Web Services
2 6 (85.71%) XML
2 6 (85.71%) J2EE
2 6 (85.71%) HTML
2 6 (85.71%) jQuery
2 6 (85.71%) REST
3 5 (71.43%) HTML5
3 5 (71.43%) JSP
3 5 (71.43%) Servlets
3 5 (71.43%) JSON
4 4 (57.14%) Ajax
4 4 (57.14%) XSD
4 4 (57.14%) XSL
4 4 (57.14%) XSLT
4 4 (57.14%) Struts
4 4 (57.14%) EJB
4 4 (57.14%) Spring Integration
4 4 (57.14%) AngularJS
Miscellaneous
1 4 (57.14%) Client/Server
1 4 (57.14%) Analytical Skills
1 4 (57.14%) Data Structures
1 4 (57.14%) Algorithms
2 1 (14.29%) Social Network
2 1 (14.29%) Mobile App
2 1 (14.29%) User Experience
Operating Systems
1 5 (71.43%) UNIX
1 5 (71.43%) Linux
2 4 (57.14%) Windows
Processes & Methodologies
1 6 (85.71%) Continuous Integration
2 5 (71.43%) OOA/OOD
3 4 (57.14%) Asset Management
3 4 (57.14%) Migration
3 4 (57.14%) B2B
3 4 (57.14%) B2C
3 4 (57.14%) SOA
3 4 (57.14%) UML
3 4 (57.14%) Use Case
3 4 (57.14%) System Testing
3 4 (57.14%) Dependency Injection
3 4 (57.14%) SDLC
4 2 (28.57%) OO
4 2 (28.57%) MVC
4 2 (28.57%) Agile Software Development
4 2 (28.57%) TDD
4 2 (28.57%) Unit Testing
5 1 (14.29%) Continuous Improvement
5 1 (14.29%) BDD
Programming Languages
1 7 (100.00%) Java
2 6 (85.71%) JavaScript
2 6 (85.71%) SQL
3 5 (71.43%) Shell Script
4 4 (57.14%) XPath
4 4 (57.14%) XQuery
4 4 (57.14%) PL/SQL
System Software
1 4 (57.14%) VMware Infrastructure
Systems Management
1 4 (57.14%) Opscode Chef
Vendors
1 4 (57.14%) VMware
1 4 (57.14%) Oracle
2 1 (14.29%) IBM