Period
to 20 July 2018

The following table provides summary statistics for permanent job vacancies advertised in the East of England 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 20 July 2018 with a comparison to the same period in the previous 2 years.

Apache Log4j
England > East of England
6 months to
20 Jul 2018
Same period 2017 Same period 2016
Rank 352 366 375
Rank change year-on-year +14 +9 +34
Permanent jobs citing Log4j 11 3 7
As % of all permanent IT jobs advertised in the East of England 0.091% 0.024% 0.049%
As % of the Development Applications category 0.49% 0.12% 0.31%
Number of salaries quoted 0 3 3
East of England median annual salary - £40,000 £52,500
Median salary % change year-on-year - -23.81% -
England median annual salary £42,500 £40,000 £57,500
% change year-on-year +6.25% -30.43% +35.29%

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 East of England with a requirement for development application skills.

All Development Application Skills
East of England
Permanent vacancies with a requirement for development application skills 2,262 2,595 2,278
As % of all permanent IT jobs advertised in the East of England 18.68% 20.88% 16.05%
Number of salaries quoted 1,724 2,198 1,847
East of England median annual salary £47,500 £45,000 £45,000
Median salary % change year-on-year +5.56% - +3.45%
10th Percentile £32,500 £31,250 £29,250
90th Percentile £67,500 £65,000 £67,500
England median annual salary £50,000 £50,000 £47,500
% change year-on-year - +5.26% +5.56%

Log4j
Job Vacancy Trend in the East of England

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

Job vacancy trend for Log4j in the East of England

Log4j
Salary Trend in the East of England

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

Salary trend for Log4j in the East of England

Log4j
Job Locations in the East of England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Log4j within the East of England region over the 6 months to 20 July 2018. 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
Hertfordshire - 8 - - 1
Cambridgeshire -4 3 - -
Log4j
England

For the 6 months to 20 July 2018, IT jobs citing Log4j also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the East of England region with a requirement for Log4j.

1 11 (100.00%) Java
1 11 (100.00%) JUnit
2 10 (90.91%) SOAP
2 10 (90.91%) REST
3 8 (72.73%) hybris
3 8 (72.73%) Relational Database
3 8 (72.73%) Struts
3 8 (72.73%) WebSphere Application Server
3 8 (72.73%) EJB
3 8 (72.73%) JavaScript
3 8 (72.73%) J2EE
3 8 (72.73%) DB2
3 8 (72.73%) Ant
3 8 (72.73%) JSP
3 8 (72.73%) Servlets
3 8 (72.73%) UML
3 8 (72.73%) OO
3 8 (72.73%) RAD
3 8 (72.73%) XHTML
3 8 (72.73%) E-Commerce
3 8 (72.73%) WebSphere Studio Application Developer
3 8 (72.73%) Eclipse
3 8 (72.73%) RDBMS
3 8 (72.73%) IBM
3 8 (72.73%) Internet
3 8 (72.73%) HTML
3 8 (72.73%) Subversion
3 8 (72.73%) JSTL
3 8 (72.73%) WebSphere
3 8 (72.73%) Magento

Log4j
Co-occurring IT Skills in the East of 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 8 (72.73%) WebSphere
1 8 (72.73%) WebSphere Application Server
2 7 (63.64%) Adobe Experience Manager
2 7 (63.64%) Apache
2 7 (63.64%) CMS
2 7 (63.64%) MQSeries
3 3 (27.27%) Confluence
3 3 (27.27%) Mule
3 3 (27.27%) Mule ESB
Business Applications
1 8 (72.73%) Magento
Communications & Networking
1 8 (72.73%) Internet
Database & Business Intelligence
1 8 (72.73%) DB2
1 8 (72.73%) RDBMS
1 8 (72.73%) Relational Database
2 7 (63.64%) Jackrabbit
Development Applications
1 11 (100.00%) JUnit
2 8 (72.73%) Ant
2 8 (72.73%) Eclipse
2 8 (72.73%) Git (software)
2 8 (72.73%) Subversion
2 8 (72.73%) WebSphere Studio Application Developer
3 7 (63.64%) Mockito
4 3 (27.27%) Atlassian Bamboo
4 3 (27.27%) EasyMock
4 3 (27.27%) FishEye
4 3 (27.27%) JIRA
4 3 (27.27%) JMeter
4 3 (27.27%) Maven
4 3 (27.27%) SoapUI
4 3 (27.27%) XMLUnit
Job Titles
1 8 (72.73%) Developer
1 8 (72.73%) Java Developer
2 6 (54.55%) Java WebSphere Developer
2 6 (54.55%) WebSphere Developer
3 3 (27.27%) Integration Engineer
3 3 (27.27%) Java Engineer
4 2 (18.18%) Junior
4 2 (18.18%) Junior Developer
4 2 (18.18%) Junior Java Developer
4 2 (18.18%) Lead Developer
4 2 (18.18%) Lead Java Developer
4 2 (18.18%) Senior Developer
4 2 (18.18%) Senior Java Developer
5 1 (9.09%) E-Commerce Developer
5 1 (9.09%) Java E-Commerce Developer
Libraries, Frameworks & Software Standards
1 10 (90.91%) REST
1 10 (90.91%) SOAP
2 8 (72.73%) EJB
2 8 (72.73%) HTML
2 8 (72.73%) J2EE
2 8 (72.73%) JSP
2 8 (72.73%) JSTL
2 8 (72.73%) Servlets
2 8 (72.73%) Struts
2 8 (72.73%) XHTML
3 7 (63.64%) Ajax
3 7 (63.64%) JDBC
3 7 (63.64%) JMS
3 7 (63.64%) JSON
3 7 (63.64%) Web Services
3 7 (63.64%) XML
3 7 (63.64%) XSD
3 7 (63.64%) XSLT
4 3 (27.27%) Ehcache
4 3 (27.27%) JAX-WS
Operating Systems
1 7 (63.64%) HPUX
1 7 (63.64%) Linux
1 7 (63.64%) Solaris
1 7 (63.64%) Unix
Processes & Methodologies
1 8 (72.73%) E-Commerce
1 8 (72.73%) OO
1 8 (72.73%) RAD
1 8 (72.73%) UML
2 3 (27.27%) Agile Software Development
2 3 (27.27%) SOA
Programming Languages
1 11 (100.00%) Java
2 8 (72.73%) JavaScript
3 7 (63.64%) Bash Shell
3 7 (63.64%) Perl
3 7 (63.64%) SQL
Vendors
1 8 (72.73%) hybris
1 8 (72.73%) IBM
2 7 (63.64%) ATG
2 7 (63.64%) Blue Martini
2 7 (63.64%) Demandware
2 7 (63.64%) Elastic Path