The first table below looks at the demand for Log4j skills in IT jobs advertised for the City of London region. Included is a guide to the average salaries offered in IT jobs that have cited Log4j over the 3 months to 28 July 2014 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the Development Applications category for the City of London region.

Location
3 months to
28 Jul 2014
Same period 2013 Same period 2012
Apache Log4j
Rank 322 - 309
Rank change year-on-year
- 0
Permanent jobs citing Log4j 11 0 6
As % of all permanent IT jobs located in the City of London 0.089% - 0.046%
As % of the Development Applications category 0.58% - 0.39%
Number of salaries quoted 11 0 6
Average salary £85,000 - £52,000
UK excluding London average salary £38,750 £45,000 £40,000
% change year-on-year
-13.88% +12.50%
Development Applications Category
City of London
Permanent IT job ads with a match in the
Development Applications category
1900 1810 1555
As % of all permanent IT jobs located in the City of London 15.35% 15.12% 11.95%
Number of salaries quoted 1662 1609 1445
Average salary £55,000 £52,500 £51,250
Average salary % change year-on-year
+4.76% +2.43%
90% offered a salary of more than £38,500 £37,500 £35,000
10% offered a salary of more than £70,000 £70,000 £67,500
UK excluding London average salary £40,000 £37,500 £38,000
% change year-on-year
+6.66% -1.31%
Log4j
London

Log4j
Jobs Demand Trend in the City of London

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

Log4j Jobs Demand Trend in the City of London

Log4j
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Log4j across the City of London region.

Log4j Salary Trend in the City of London

Log4j
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing Log4j across the City of London region over the 3 months to 28 July 2014.

Log4j Salary Histogram in the City of London

Log4j
Top 30 Related IT Skills in the City of London

For the 6 months to 28 July 2014, IT jobs across the City of London 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 21 (100.00%) Java
2 20 (95.24%) XML
3 19 (90.48%) Use Case
4 17 (80.95%) JMX
4 17 (80.95%) Oracle
4 17 (80.95%) UNIX
5 16 (76.19%) Linux
5 16 (76.19%) Data Warehouse
5 16 (76.19%) ETL
5 16 (76.19%) Kerberos
5 16 (76.19%) SOAP
5 16 (76.19%) Data Management
5 16 (76.19%) JSON
5 16 (76.19%) Oracle RAC
5 16 (76.19%) Data Integration
5 16 (76.19%) Hadoop
5 16 (76.19%) SPNEGO
5 16 (76.19%) R
5 16 (76.19%) REST
5 16 (76.19%) Mahout
5 16 (76.19%) Big Data
5 16 (76.19%) JConsole
6 5 (23.81%) JBoss
6 5 (23.81%) J2EE
6 5 (23.81%) JDBC
6 5 (23.81%) JSP
6 5 (23.81%) Servlets
6 5 (23.81%) JMS
6 5 (23.81%) WebSphere
7 4 (19.05%) WebLogic

Log4j
Top Related IT Skills in the City of London by Category

For the 6 months to 28 July 2014, IT jobs across the City of London 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 5 (23.81%) WebSphere
2 4 (19.05%) WebLogic
3 3 (14.29%) Apache
4 1 (4.76%) MQSeries
4 1 (4.76%) ATG Dynamo
Business Applications
1 1 (4.76%) Global One
Communications & Networking
1 16 (76.19%) Kerberos
Database & Business Intelligence
1 16 (76.19%) Data Warehouse
1 16 (76.19%) Hadoop
1 16 (76.19%) Mahout
1 16 (76.19%) Big Data
2 1 (4.76%) Oracle Database
2 1 (4.76%) Oracle Database 11g
Development Applications
1 16 (76.19%) JConsole
2 4 (19.05%) Ant
3 1 (4.76%) Maven
3 1 (4.76%) JIRA
3 1 (4.76%) JUnit
General
1 3 (14.29%) Retail
2 1 (4.76%) Finance
Job Titles
1 16 (76.19%) Architect
2 8 (38.10%) Big Data Architect
2 8 (38.10%) Systems Architect
2 8 (38.10%) Data Architect
2 8 (38.10%) Systems Engineer
3 5 (23.81%) Developer
4 4 (19.05%) Java Developer
4 4 (19.05%) Senior Java Developer
4 4 (19.05%) Senior Developer
4 4 (19.05%) Lead Developer
5 3 (14.29%) Lead Java Developer
6 1 (4.76%) Perl Developer
6 1 (4.76%) Senior Perl Developer
Libraries, Frameworks & Software Standards
1 20 (95.24%) XML
2 17 (80.95%) JMX
3 16 (76.19%) SOAP
3 16 (76.19%) JSON
3 16 (76.19%) SPNEGO
3 16 (76.19%) REST
4 5 (23.81%) J2EE
4 5 (23.81%) JDBC
4 5 (23.81%) JSP
4 5 (23.81%) Servlets
4 5 (23.81%) JMS
5 4 (19.05%) Web Services
5 4 (19.05%) XSLT
6 1 (4.76%) HornetQ
6 1 (4.76%) GWT
6 1 (4.76%) XMLBeans
6 1 (4.76%) Spring
6 1 (4.76%) JSTL
6 1 (4.76%) JAXB
6 1 (4.76%) Hibernate
Miscellaneous
1 16 (76.19%) Data Integration
2 1 (4.76%) SWIFT
2 1 (4.76%) Equities
Operating Systems
1 17 (80.95%) UNIX
2 16 (76.19%) Linux
Processes & Methodologies
1 19 (90.48%) Use Case
2 16 (76.19%) ETL
2 16 (76.19%) Data Management
3 4 (19.05%) E-Commerce
4 3 (14.29%) Unit Testing
5 1 (4.76%) Continuous Integration
5 1 (4.76%) Demand Management
5 1 (4.76%) Resource Management
Programming Languages
1 21 (100.00%) Java
2 16 (76.19%) R
3 3 (14.29%) JavaScript
4 1 (4.76%) Perl
4 1 (4.76%) SQL
System Software
1 16 (76.19%) Oracle RAC
Vendors
1 17 (80.95%) Oracle
2 5 (23.81%) JBoss
3 4 (19.05%) ATG
4 1 (4.76%) Sencha
4 1 (4.76%) Sybase
City, London
Opus Recruitment Solutions Ltd
Salary: £70000 to £80000 per annum
Posted: 3 days ago