The table below looks at the statistics for Log4j skills in IT jobs advertised for the England region. Included is a guide to the salaries offered in IT jobs that have cited Log4j over the 3 months to 2 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
2 Dec 2016
Same period 2015 Same period 2014
Apache Log4j
Rank 839 938 946
Rank change year-on-year
+99 +8
Permanent jobs citing Log4j 22 13 19
As % of all permanent IT jobs located in England 0.026% 0.013% 0.018%
As % of the Development Applications category 0.14% 0.072% 0.11%
Number of salaries quoted 15 4 17
Median salary £52,500 £37,500 £42,500
Median salary % change year-on-year
+40.00% -11.76%
90% offered a salary of more than £50,000 £37,500 £35,000
10% offered a salary of more than £110,000 £55,000 £58,500
UK excluding London median salary £52,500 £62,500 £42,500
% change year-on-year
-16.00% +47.05%
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
16273 18082 17236
As % of all permanent IT jobs located in England 19.04% 17.82% 15.93%
Number of salaries quoted 13991 15468 14603
Median salary £50,000 £47,500 £45,000
Median salary % change year-on-year
+5.26% +5.55%
90% offered a salary of more than £34,000 £32,500 £32,500
10% offered a salary of more than £70,000 £65,000 £70,000
UK excluding London median salary £43,000 £42,500 £40,000
% change year-on-year
+1.17% +6.25%

Log4j
Jobs Demand Trend in England

The demand trend of job ads across the England region citing Log4j as a proportion of all IT jobs with a match in 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 2 December 2016.

Log4j Salary Histogram in England

Log4j
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Log4j within the England region over the 3 months to 2 December 2016. 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
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
London +69 7 £59,000 +57.33%
East of England - 7 £47,000 -
West Midlands -12 5 £54,000 - 1
East Midlands - 3 £50,000 -
Log4j
UK

Log4j
Top 30 Related IT Skills in England

For the 6 months to 2 December 2016, 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 England region with a requirement for Log4j.

1 48 (100.00%) Java
2 39 (81.25%) Web Services
3 35 (72.92%) XML
3 35 (72.92%) Tomcat
4 32 (66.67%) SQL
5 30 (62.50%) Oracle
5 30 (62.50%) JMS
6 27 (56.25%) SQL Server
7 25 (52.08%) JUnit
7 25 (52.08%) Linux
7 25 (52.08%) Apache
8 23 (47.92%) J2EE
8 23 (47.92%) JSP
8 23 (47.92%) WebSphere
9 22 (45.83%) IBM
10 19 (39.58%) HTML
10 19 (39.58%) Subversion
10 19 (39.58%) Spring
10 19 (39.58%) Maven
10 19 (39.58%) Relational Database
11 17 (35.42%) WebLogic
11 17 (35.42%) JBoss
12 16 (33.33%) DB2
12 16 (33.33%) CSS
12 16 (33.33%) TDD
13 15 (31.25%) Finance
13 15 (31.25%) Hibernate
13 15 (31.25%) SOAP
13 15 (31.25%) Apache Commons
14 14 (29.17%) JDBC

Log4j
Top Related IT Skills in 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 35 (72.92%) Tomcat
2 25 (52.08%) Apache
3 23 (47.92%) WebSphere
4 17 (35.42%) JBoss
4 17 (35.42%) WebLogic
5 11 (22.92%) Adobe Experience Manager
6 9 (18.75%) WebLogic Portal
7 7 (14.58%) Oracle SOA Suite
8 6 (12.50%) CMS
8 6 (12.50%) MQSeries
9 4 (8.33%) Jetty
10 2 (4.17%) WordPress
11 1 (2.08%) Confluence
11 1 (2.08%) Mule
11 1 (2.08%) Mule ESB
Applications
1 6 (12.50%) MS Office
2 5 (10.42%) MS Excel
Business Applications
1 6 (12.50%) Magento
Communications & Networking
1 6 (12.50%) HTTP
1 6 (12.50%) Internet
2 5 (10.42%) SMTP
3 3 (6.25%) LDAP
4 1 (2.08%) HTTPS
4 1 (2.08%) TCP/IP
Database & Business Intelligence
1 27 (56.25%) SQL Server
2 19 (39.58%) Relational Database
3 16 (33.33%) DB2
4 14 (29.17%) MySQL
5 12 (25.00%) RDBMS
6 9 (18.75%) Jackrabbit
7 8 (16.67%) Oracle Database
8 7 (14.58%) Data Warehouse
8 7 (14.58%) Hazelcast
8 7 (14.58%) Oracle Database 10g
8 7 (14.58%) Oracle Database 11g
8 7 (14.58%) SSDT
9 4 (8.33%) Big Data
9 4 (8.33%) MarkLogic
9 4 (8.33%) NoSQL
9 4 (8.33%) Triplestore
10 3 (6.25%) Apache Cassandra
11 2 (4.17%) MongoDB
11 2 (4.17%) PostgreSQL
Development Applications
1 25 (52.08%) JUnit
2 19 (39.58%) Maven
2 19 (39.58%) Subversion
3 12 (25.00%) Eclipse
4 10 (20.83%) Git (software)
4 10 (20.83%) Mockito
5 7 (14.58%) Jenkins
6 6 (12.50%) JIRA
6 6 (12.50%) Talend Open Studio
7 4 (8.33%) Ant
7 4 (8.33%) JMeter
8 3 (6.25%) Atlassian Bamboo
8 3 (6.25%) Fiddler
8 3 (6.25%) Gatling
8 3 (6.25%) LoadRunner
8 3 (6.25%) LoadUI
8 3 (6.25%) YourKit
9 2 (4.17%) Bitbucket
9 2 (4.17%) Gradle
9 2 (4.17%) Selenium
General
1 15 (31.25%) Finance
2 11 (22.92%) Banking
2 11 (22.92%) Investment Banking
3 7 (14.58%) Front Office
4 5 (10.42%) Financial Institution
5 3 (6.25%) Publishing
Job Titles
1 24 (50.00%) Developer
2 23 (47.92%) Java Developer
3 9 (18.75%) Consultant
3 9 (18.75%) Senior Developer
3 9 (18.75%) Senior Java Developer
4 7 (14.58%) Technical Consultant
5 6 (12.50%) Agile Developer
5 6 (12.50%) Agile Java Developer
5 6 (12.50%) J2EE Developer
5 6 (12.50%) Java/J2EE Developer
5 6 (12.50%) Unix Developer
6 4 (8.33%) Development Manager
6 4 (8.33%) Head of Engineering
6 4 (8.33%) Java Development Manager
6 4 (8.33%) Java Programmer
6 4 (8.33%) Oracle Development Manager
6 4 (8.33%) Programmer
6 4 (8.33%) Risk Manager
6 4 (8.33%) Technical Leader
7 3 (6.25%) Lead Developer
Libraries, Frameworks & Software Standards
1 39 (81.25%) Web Services
2 35 (72.92%) XML
3 30 (62.50%) JMS
4 23 (47.92%) J2EE
4 23 (47.92%) JSP
5 19 (39.58%) HTML
5 19 (39.58%) Spring
6 16 (33.33%) CSS
7 15 (31.25%) Apache Commons
7 15 (31.25%) Hibernate
7 15 (31.25%) SOAP
8 14 (29.17%) JDBC
8 14 (29.17%) XSLT
9 13 (27.08%) Java EE
10 12 (25.00%) JPA
11 10 (20.83%) Ajax
11 10 (20.83%) Apache Camel
12 9 (18.75%) ODBC
13 8 (16.67%) JAX-RS
13 8 (16.67%) JAX-WS
Miscellaneous
1 8 (16.67%) Client/Server
2 7 (14.58%) Credit Risk
3 6 (12.50%) Analytical Skills
3 6 (12.50%) Computer Science
3 6 (12.50%) OTC Derivatives
4 1 (2.08%) Equities
4 1 (2.08%) Fixed Income
4 1 (2.08%) Foreign Exchange (FX)
4 1 (2.08%) Management Information System
4 1 (2.08%) Mathematics
4 1 (2.08%) Mobile App
4 1 (2.08%) New Media
4 1 (2.08%) Tandem
Operating Systems
1 25 (52.08%) Linux
2 13 (27.08%) Unix
3 9 (18.75%) Windows
4 7 (14.58%) Red Hat Enterprise Linux
5 6 (12.50%) HPUX
5 6 (12.50%) Solaris
6 5 (10.42%) Android
7 3 (6.25%) Apple iOS
8 2 (4.17%) openSUSE
8 2 (4.17%) Ubuntu
Processes & Methodologies
1 16 (33.33%) TDD
2 14 (29.17%) Agile Software Development
3 13 (27.08%) ETL
4 12 (25.00%) Web Development
5 11 (22.92%) E-Commerce
5 11 (22.92%) UML
6 8 (16.67%) SOA
7 7 (14.58%) Mentoring
7 7 (14.58%) Migration
7 7 (14.58%) MVC
7 7 (14.58%) OO
7 7 (14.58%) OOP
7 7 (14.58%) Risk Management
8 6 (12.50%) Continuous Delivery
8 6 (12.50%) Dependency Management
8 6 (12.50%) RAD
8 6 (12.50%) Wealth Management
9 5 (10.42%) Asset Management
9 5 (10.42%) Use Case
9 5 (10.42%) Workflow
Programming Languages
1 48 (100.00%) Java
2 32 (66.67%) SQL
3 9 (18.75%) Perl
4 8 (16.67%) JavaScript
5 7 (14.58%) ANSI SQL
5 7 (14.58%) Data Analysis Expressions (DAX)
5 7 (14.58%) PL/SQL
5 7 (14.58%) Scala
6 6 (12.50%) VBA
7 5 (10.42%) ECMAScript
8 4 (8.33%) SPARQL
9 3 (6.25%) Groovy
10 2 (4.17%) PHP
Qualifications
1 6 (12.50%) Degree
Quality Assurance & Compliance
1 2 (4.17%) QA
System Software
1 3 (6.25%) Docker
Systems Management
1 7 (14.58%) Control-M
2 2 (4.17%) Grafana
2 2 (4.17%) Graphite
2 2 (4.17%) HP SiteScope
2 2 (4.17%) Nagios
2 2 (4.17%) Opscode Chef
2 2 (4.17%) Puppet
2 2 (4.17%) Salt
Vendors
1 30 (62.50%) Oracle
2 22 (45.83%) IBM
3 9 (18.75%) Misys
4 7 (14.58%) ATG
4 7 (14.58%) Google
4 7 (14.58%) Informatica
4 7 (14.58%) Red Hat
4 7 (14.58%) Sybase
5 6 (12.50%) Blue Martini
5 6 (12.50%) Talend
6 5 (10.42%) Adobe
6 5 (10.42%) Cognizant
7 3 (6.25%) Dynatrace
Birmingham, West Midlands (County)
CGI
Salary: £25000 - £35000 per annum + benefits
Posted: 24 days ago