The table below looks at the statistics for Log4j skills in IT contracts advertised for the England region. Included is a guide to the contractor rates offered in IT contracts that have cited Log4j over the 3 months to 19 February 2017 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
19 Feb 2017
Same period 2016 Same period 2015
Apache Log4j
UK / England
Rank 543 595 588
Rank change year-on-year
+52 -7
Contract jobs citing Log4j 17 16 3
As % of all contract IT jobs located in England 0.041% 0.034% 0.006%
As % of the Development Applications category 0.24% 0.23% 0.047%
Number of daily rates quoted 2 13 2
Median daily rate £275 £497 £300
Median daily rate % change year-on-year
-44.61% +65.50%
UK excluding London median daily rate £275 £486 £300
% change year-on-year
-43.38% +61.91%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

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

Development Applications Category
England
Contract IT job ads with a match in the
Development Applications category
6968 6995 6448
As % of all contract IT jobs located in England 16.94% 14.71% 13.58%
Number of daily rates quoted 4630 4676 4365
Median daily rate £440 £425 £400
Median daily rate % change year-on-year
+3.52% +6.25%
90% offered a daily rate of more than £313 £300 £290
10% offered a daily rate of more than £575 £550 £538
UK excluding London median daily rate £400 £375 £363
% change year-on-year
+6.66% +3.44%
Number of hourly rates quoted 143 187 116
Median hourly rate £42.50 £42.50 £36.00
Median hourly rate % change year-on-year
- +18.05%
90% offered a hourly rate of more than £26.90 £26.83 £24.75
10% offered a hourly rate of more than £52.50 £50.74 £53.50
UK excluding London median hourly rate £42.50 £42.00 £36.40
% change year-on-year
+1.19% +15.38%

Log4j
Jobs Demand Trend in England

The demand trend of contract jobs across the England region citing Log4j as a proportion of all IT contracts with a match in the Development Applications category.

Log4j Jobs Demand Trend in England

Log4j
Daily Rate Trend in England

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

Log4j Daily Rate Trend in England

Log4j
Hourly Rate Trend in England

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

Log4j Hourly Rate Trend in England

Log4j
Contract Job Locations in England

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Log4j within the England region over the 3 months to 19 February 2017. 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 Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
South East - 10 - - 1
London +21 5 - - 1
North West - 2 £275 -
Log4j
UK

Log4j
Top 30 Related IT Skills in England

For the 6 months to 19 February 2017, IT contractor jobs citing Log4j also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the England region with a requirement for Log4j.

1 32 (100.00%) Java
2 31 (96.88%) Web Services
3 29 (90.63%) XML
4 23 (71.88%) JSP
5 22 (68.75%) WebSphere
6 21 (65.63%) Linux
7 20 (62.50%) XSLT
7 20 (62.50%) JMS
8 19 (59.38%) Oracle
9 18 (56.25%) JavaScript
9 18 (56.25%) WebLogic
10 17 (53.13%) Ant
10 17 (53.13%) JBoss
11 16 (50.00%) Servlets
11 16 (50.00%) E-Commerce
11 16 (50.00%) Apache
11 16 (50.00%) ATG
12 15 (46.88%) JDBC
13 14 (43.75%) J2EE
14 13 (40.63%) SQL
14 13 (40.63%) Subversion
15 12 (37.50%) HTML
15 12 (37.50%) Oracle Database
16 11 (34.38%) ATG Dynamo
17 10 (31.25%) Quality Management
18 9 (28.13%) Tomcat
18 9 (28.13%) IBM
18 9 (28.13%) SOAP
18 9 (28.13%) Unix
18 9 (28.13%) DB2

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 22 (68.75%) WebSphere
2 18 (56.25%) WebLogic
3 17 (53.13%) JBoss
4 16 (50.00%) Apache
5 11 (34.38%) ATG Dynamo
6 9 (28.13%) Tomcat
7 6 (18.75%) WebLogic Portal
8 4 (12.50%) MQSeries
9 3 (9.38%) Adobe Experience Manager
9 3 (9.38%) CMS
9 3 (9.38%) WebSphere Application Server
10 2 (6.25%) Jetty
Communications & Networking
1 5 (15.63%) Internet
Database & Business Intelligence
1 12 (37.50%) Oracle Database
2 9 (28.13%) DB2
3 6 (18.75%) SQL Server
4 3 (9.38%) Jackrabbit
4 3 (9.38%) MySQL
4 3 (9.38%) RDBMS
4 3 (9.38%) Relational Database
5 1 (3.13%) NoSQL
5 1 (3.13%) Oracle Reports
Development Applications
1 17 (53.13%) Ant
2 13 (40.63%) Subversion
3 6 (18.75%) Git (software)
3 6 (18.75%) JUnit
4 5 (15.63%) Mockito
5 4 (12.50%) Cucumber
5 4 (12.50%) Eclipse
5 4 (12.50%) IntelliJ
6 3 (9.38%) Jenkins
6 3 (9.38%) JMeter
6 3 (9.38%) WebSphere Studio Application Developer
7 2 (6.25%) JIRA
7 2 (6.25%) Mercurial
7 2 (6.25%) Selenium
7 2 (6.25%) Spock
7 2 (6.25%) TestNG
7 2 (6.25%) WebDriver
8 1 (3.13%) Apache Ivy
8 1 (3.13%) Bugzilla
8 1 (3.13%) CruiseControl
General
1 6 (18.75%) Back Office
2 4 (12.50%) Banking
2 4 (12.50%) Finance
3 2 (6.25%) Games
Job Titles
1 18 (56.25%) Developer
2 9 (28.13%) Java Developer
3 6 (18.75%) Consultant
3 6 (18.75%) Technical Consultant
4 4 (12.50%) E-Commerce Developer
4 4 (12.50%) Infrastructure Engineer
4 4 (12.50%) Java E-Commerce Developer
4 4 (12.50%) Senior Developer
5 3 (9.38%) J2EE Developer
5 3 (9.38%) Java/J2EE Developer
6 2 (6.25%) Infrastructure Manager
6 2 (6.25%) SQL Developer
6 2 (6.25%) Tester
7 1 (3.13%) Infrastructure Designer
7 1 (3.13%) Java Software Developer
7 1 (3.13%) Java Software Engineer
7 1 (3.13%) Software Developer
7 1 (3.13%) Software Engineer
7 1 (3.13%) WebLogic Developer
7 1 (3.13%) WebSphere Developer
Libraries, Frameworks & Software Standards
1 31 (96.88%) Web Services
2 29 (90.63%) XML
3 23 (71.88%) JSP
4 20 (62.50%) JMS
4 20 (62.50%) XSLT
5 16 (50.00%) Servlets
6 15 (46.88%) JDBC
7 14 (43.75%) J2EE
8 12 (37.50%) HTML
9 9 (28.13%) SOAP
10 8 (25.00%) CSS
10 8 (25.00%) REST
11 6 (18.75%) Java EE
12 5 (15.63%) JAX-RPC
12 5 (15.63%) JSON
12 5 (15.63%) JSTL
12 5 (15.63%) WSDL
12 5 (15.63%) XSD
12 5 (15.63%) XSL
13 4 (12.50%) Struts
Miscellaneous
1 1 (3.13%) Enterprise Software
1 1 (3.13%) IVR
1 1 (3.13%) Virtual Team
Operating Systems
1 21 (65.63%) Linux
2 9 (28.13%) Unix
3 5 (15.63%) Windows
4 4 (12.50%) Windows Server
5 3 (9.38%) HPUX
5 3 (9.38%) Solaris
Processes & Methodologies
1 16 (50.00%) E-Commerce
2 10 (31.25%) Quality Management
3 8 (25.00%) TDD
4 7 (21.88%) Agile Software Development
5 6 (18.75%) Data Management
5 6 (18.75%) Open Source
5 6 (18.75%) Web Development
6 5 (15.63%) Change Management
6 5 (15.63%) ITIL
7 4 (12.50%) BDD
7 4 (12.50%) DevOps
7 4 (12.50%) OO
7 4 (12.50%) PRINCE2
7 4 (12.50%) Problem Management
7 4 (12.50%) UML
8 3 (9.38%) Performance Testing
8 3 (9.38%) RAD
8 3 (9.38%) Resource Management
8 3 (9.38%) User Acceptance Testing
9 2 (6.25%) Regression Testing
Programming Languages
1 32 (100.00%) Java
2 18 (56.25%) JavaScript
3 13 (40.63%) SQL
4 3 (9.38%) Bash Shell
4 3 (9.38%) Perl
Qualifications
1 1 (3.13%) BC Cleared
1 1 (3.13%) SC Cleared
1 1 (3.13%) Security Cleared
Quality Assurance & Compliance
1 2 (6.25%) QA
2 1 (3.13%) Disclosure Scotland
Systems Management
1 1 (3.13%) SCCM
Vendors
1 19 (59.38%) Oracle
2 16 (50.00%) ATG
3 9 (28.13%) IBM
4 6 (18.75%) Misys
5 5 (15.63%) Elastic Path
6 3 (9.38%) Blue Martini
6 3 (9.38%) Interwoven
7 2 (6.25%) Demandware
7 2 (6.25%) hybris
8 1 (3.13%) Avaya
8 1 (3.13%) Genesys
8 1 (3.13%) Microsoft
Hampshire
Whitehall Resources Ltd
Rate: £Market
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