The table below looks at the statistics for Log4j skills in IT jobs advertised for the England region. Included is a guide to the average salaries offered in IT jobs that have cited Log4j over the 3 months to 6 May 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
6 May 2015
Same period 2014 Same period 2013
Apache Log4j
Rank 833 864 833
Rank change year-on-year
+31 -31
Permanent jobs citing Log4j 36 27 33
As % of all permanent IT jobs located in England 0.035% 0.024% 0.032%
As % of the Development Applications category 0.21% 0.15% 0.22%
Number of salaries quoted 24 27 31
Average salary £43,750 £51,500 £45,000
Average salary % change year-on-year
-15.04% +14.44%
90% offered a salary of more than £35,000 £33,000 £30,500
10% offered a salary of more than £59,250 £85,000 £65,000
UK excluding London average salary £55,000 £45,000 £41,750
% change year-on-year
+22.22% +7.78%
Log4j
UK

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

Development Applications Category
England
Permanent IT job ads with a match in the
Development Applications category
16929 17918 15302
As % of all permanent IT jobs located in England 16.49% 16.22% 14.97%
Number of salaries quoted 14300 15013 13234
Average salary £46,000 £45,000 £43,500
Average salary % change year-on-year
+2.22% +3.44%
90% offered a salary of more than £32,500 £31,500 £30,000
10% offered a salary of more than £65,000 £62,500 £65,000
UK excluding London average salary £42,000 £40,000 £38,500
% change year-on-year
+5.00% +3.89%

Log4j
Jobs Demand Trend in England

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

Log4j Jobs Demand Trend in England

Log4j
Salary Trend in England

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

Log4j Salary Trend in England

Log4j
Salary Histogram in England

This chart provides a salary histogram for IT jobs citing Log4j across the England region over the 3 months to 6 May 2015.

Log4j Salary Histogram in England

Log4j
Job Locations in England

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Log4j within the England region over the 3 months to 6 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
London +31 28 £42,500 -32.00% 1
South East +14 5 £55,000 +29.41%
Midlands - 2 - -
West Midlands - 1 £55,000 -
Log4j
UK

Log4j
Top 30 Related IT Skills in England

For the 6 months to 6 May 2015, IT jobs across the England 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 65 (100.00%) Java
2 63 (96.92%) JavaScript
3 55 (84.62%) JSP
4 53 (81.54%) Servlets
5 52 (80.00%) Web Services
6 51 (78.46%) Oracle
7 50 (76.92%) XML
8 47 (72.31%) J2EE
9 46 (70.77%) Hibernate
10 44 (67.69%) JUnit
11 43 (66.15%) HTML
11 43 (66.15%) Tomcat
12 41 (63.08%) Apache
13 40 (61.54%) Linux
14 39 (60.00%) Subversion
15 38 (58.46%) CSS
16 35 (53.85%) Spring
16 35 (53.85%) Maven
17 34 (52.31%) jQuery
18 33 (50.77%) WebSphere
19 32 (49.23%) Ajax
19 32 (49.23%) XSLT
19 32 (49.23%) E-Commerce
20 31 (47.69%) Agile Software Development
20 31 (47.69%) Git (software)
20 31 (47.69%) Jenkins
21 30 (46.15%) TDD
22 28 (43.08%) JBoss
22 28 (43.08%) SQL Server
23 27 (41.54%) MySQL

Log4j
Top Related IT Skills in England by Category

For the 6 months to 6 May 2015, IT jobs across the England 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 43 (66.15%) Tomcat
2 41 (63.08%) Apache
3 33 (50.77%) WebSphere
4 28 (43.08%) JBoss
5 25 (38.46%) WebLogic
6 14 (21.54%) Adobe Experience Manager
6 14 (21.54%) ATG Dynamo
7 11 (16.92%) WordPress
8 6 (9.23%) MQSeries
8 6 (9.23%) WebSphere Application Server
9 5 (7.69%) WebLogic Portal
9 5 (7.69%) Liferay
10 1 (1.54%) Magnolia
Business Applications
1 1 (1.54%) Magento
Communications & Networking
1 8 (12.31%) SMTP
2 6 (9.23%) HTTP
2 6 (9.23%) Internet
3 4 (6.15%) LDAP
4 1 (1.54%) PuTTY
4 1 (1.54%) WinSCP
Database & Business Intelligence
1 28 (43.08%) SQL Server
2 27 (41.54%) MySQL
3 23 (35.38%) Relational Database
3 23 (35.38%) RDBMS
4 15 (23.08%) Oracle Database
5 11 (16.92%) PostgreSQL
6 9 (13.85%) Hadoop
6 9 (13.85%) MongoDB
7 8 (12.31%) Jackrabbit
8 5 (7.69%) Apache Cassandra
8 5 (7.69%) NoSQL
9 4 (6.15%) Couchbase
9 4 (6.15%) CouchDB
10 1 (1.54%) Oracle Database 10g
10 1 (1.54%) Oracle9i Database
Development Applications
1 44 (67.69%) JUnit
2 39 (60.00%) Subversion
3 35 (53.85%) Maven
4 31 (47.69%) Git (software)
4 31 (47.69%) Jenkins
5 26 (40.00%) Ant
6 20 (30.77%) Eclipse
7 15 (23.08%) Selenium
8 14 (21.54%) JIRA
9 13 (20.00%) TestNG
10 11 (16.92%) Bitbucket
10 11 (16.92%) Gradle
11 6 (9.23%) JBehave
11 6 (9.23%) WebSphere Studio Application Developer
11 6 (9.23%) JDeveloper
12 5 (7.69%) IntelliJ
13 4 (6.15%) HttpUnit
13 4 (6.15%) Mockito
13 4 (6.15%) Cucumber
13 4 (6.15%) Grunt
General
1 24 (36.92%) Retail
2 8 (12.31%) Publishing
3 4 (6.15%) Manufacturing
4 2 (3.08%) Games
4 2 (3.08%) Banking
4 2 (3.08%) Billing
5 1 (1.54%) Finance
Job Titles
1 32 (49.23%) Developer
2 28 (43.08%) Java Developer
3 14 (21.54%) E-Commerce Specialist
4 10 (15.38%) Senior Java Developer
4 10 (15.38%) Senior Developer
5 9 (13.85%) Java/J2EE Developer
6 8 (12.31%) Programmer
6 8 (12.31%) Java Programmer
7 7 (10.77%) J2EE Developer
8 5 (7.69%) Software Engineer
8 5 (7.69%) Senior J2EE Developer
8 5 (7.69%) Senior Java/J2EE Developer
9 4 (6.15%) Cisco Engineer
9 4 (6.15%) Technical Leader
10 3 (4.62%) Mid-Level Java Developer
11 2 (3.08%) Front-End Developer
12 1 (1.54%) Java Analyst Developer
12 1 (1.54%) J2EE Software Engineer
12 1 (1.54%) Software Developer
12 1 (1.54%) Analyst
Libraries, Frameworks & Software Standards
1 55 (84.62%) JSP
2 53 (81.54%) Servlets
3 52 (80.00%) Web Services
4 50 (76.92%) XML
5 47 (72.31%) J2EE
6 46 (70.77%) Hibernate
7 43 (66.15%) HTML
8 38 (58.46%) CSS
9 35 (53.85%) Spring
10 34 (52.31%) jQuery
11 32 (49.23%) Ajax
11 32 (49.23%) XSLT
12 27 (41.54%) JMS
13 25 (38.46%) REST
14 22 (33.85%) RESTful
14 22 (33.85%) JSON
15 21 (32.31%) JDBC
16 17 (26.15%) SOAP
16 17 (26.15%) Struts
16 17 (26.15%) JPA
Miscellaneous
1 13 (20.00%) Client/Server
2 9 (13.85%) User Experience
3 8 (12.31%) Web 2.0
4 6 (9.23%) Computer Science
4 6 (9.23%) Social Network
4 6 (9.23%) Analytical Skills
4 6 (9.23%) Mobile App
5 5 (7.69%) Data Structures
5 5 (7.69%) Algorithms
5 5 (7.69%) Wiki
5 5 (7.69%) Blog
6 4 (6.15%) Cryptography
7 2 (3.08%) Online Gambling
8 1 (1.54%) iPad
8 1 (1.54%) W3C
Operating Systems
1 40 (61.54%) Linux
2 19 (29.23%) Android
3 12 (18.46%) UNIX
4 11 (16.92%) openSUSE
4 11 (16.92%) Ubuntu
5 8 (12.31%) Apple iOS
6 6 (9.23%) HPUX
6 6 (9.23%) Solaris
7 5 (7.69%) Windows
Processes & Methodologies
1 32 (49.23%) E-Commerce
2 31 (47.69%) Agile Software Development
3 30 (46.15%) TDD
4 27 (41.54%) Use Case
5 24 (36.92%) Continuous Integration
6 21 (32.31%) Unit Testing
6 21 (32.31%) OO
7 20 (30.77%) UML
8 18 (27.69%) OOA/OOD
9 14 (21.54%) Project Management
9 14 (21.54%) Quality Management
9 14 (21.54%) Software Engineering
10 8 (12.31%) Web Development
10 8 (12.31%) User Stories
10 8 (12.31%) Android Development
10 8 (12.31%) iOS Development
11 7 (10.77%) Mentoring
11 7 (10.77%) BDD
11 7 (10.77%) MVC
12 6 (9.23%) Scrum
Programming Languages
1 65 (100.00%) Java
2 63 (96.92%) JavaScript
3 24 (36.92%) SQL
4 11 (16.92%) Perl
4 11 (16.92%) PHP
4 11 (16.92%) PL/SQL
4 11 (16.92%) XPath
5 8 (12.31%) ECMAScript
6 6 (9.23%) C
6 6 (9.23%) Shell Script
7 5 (7.69%) XQuery
Qualifications
1 11 (16.92%) Degree
2 5 (7.69%) Sun Certification
Quality Assurance & Compliance
1 8 (12.31%) QA
2 1 (1.54%) SLA
System Software
1 11 (16.92%) Docker
2 5 (7.69%) VMware Infrastructure
Systems Management
1 16 (24.62%) Opscode Chef
2 11 (16.92%) Salt
2 11 (16.92%) Puppet
Vendors
1 51 (78.46%) Oracle
2 15 (23.08%) ATG
3 13 (20.00%) IBM
4 8 (12.31%) Adobe
5 6 (9.23%) Sun
5 6 (9.23%) Interwoven
5 6 (9.23%) Coverity
5 6 (9.23%) Guidewire
6 5 (7.69%) VMware
7 4 (6.15%) Cisco
8 1 (1.54%) hybris
8 1 (1.54%) Percussion
8 1 (1.54%) Microsoft
8 1 (1.54%) SAP
City, London
Total Recruitment Specialists Limited / TRG / Total recruitment group
Salary: £60000 - £65000 Per Annum Benefits
Posted: Yesterday