The table below looks at the statistics for Log4j skills in IT contracts advertised for the Hertfordshire region. Included is a guide to the contractor rates offered in IT contracts that have cited Log4j over the 3 months to 7 December 2016 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
7 Dec 2016
Same period 2015 Same period 2014
Apache Log4j
Rank 61 - -
Rank change year-on-year
- 0
Contract jobs citing Log4j 1 0 0
As % of all contract IT jobs located in Hertfordshire 0.16% - -
As % of the Development Applications category 0.89% - -
Number of daily rates quoted 0 0 0
Median daily rate - - -
UK excluding London median daily rate £455 £225 -
% change year-on-year
+102.22% -
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -
Log4j
East of England

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

Development Applications Category
Hertfordshire
Contract IT job ads with a match in the
Development Applications category
112 79 83
As % of all contract IT jobs located in Hertfordshire 17.75% 12.17% 11.42%
Number of daily rates quoted 67 46 48
Median daily rate £350 £425 £405
Median daily rate % change year-on-year
-17.64% +4.93%
90% offered a daily rate of more than £250 £275 £309
10% offered a daily rate of more than £600 £505 £475
UK excluding London median daily rate £400 £380 £375
% change year-on-year
+5.26% +1.33%
Number of hourly rates quoted 9 7 1
Median hourly rate £47.50 £37.50 £36.00
Median hourly rate % change year-on-year
+26.66% +4.16%
UK excluding London median hourly rate £41.00 £40.00 £37.50
% change year-on-year
+2.50% +6.66%

Log4j
Jobs Demand Trend in Hertfordshire

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

Log4j Jobs Demand Trend in Hertfordshire

Log4j
Daily Rate Trend in Hertfordshire

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

Log4j Daily Rate Trend in Hertfordshire

Log4j
Contract Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Log4j within the Hertfordshire region over the 3 months to 7 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
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Watford - 1 - -
Log4j
East of England

Log4j
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 7 December 2016, 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 Hertfordshire region with a requirement for Log4j.

1 3 (100.00%) HTML
1 3 (100.00%) Java
1 3 (100.00%) JavaScript
1 3 (100.00%) Perl
1 3 (100.00%) SQL
1 3 (100.00%) J2EE
1 3 (100.00%) DB2
1 3 (100.00%) Ant
1 3 (100.00%) JUnit
1 3 (100.00%) WebSphere Application Server
1 3 (100.00%) EJB
1 3 (100.00%) JDBC
1 3 (100.00%) JSP
1 3 (100.00%) Servlets
1 3 (100.00%) SOAP
1 3 (100.00%) Struts
1 3 (100.00%) Web Services
1 3 (100.00%) XML
1 3 (100.00%) XSD
1 3 (100.00%) XSLT
1 3 (100.00%) Unix
1 3 (100.00%) HPUX
1 3 (100.00%) Solaris
1 3 (100.00%) Linux
1 3 (100.00%) UML
1 3 (100.00%) OO
1 3 (100.00%) RAD
1 3 (100.00%) Apache
1 3 (100.00%) XHTML
1 3 (100.00%) MQSeries

Log4j
Top Related IT Skills in Hertfordshire 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 3 (100.00%) Adobe Experience Manager
1 3 (100.00%) Apache
1 3 (100.00%) CMS
1 3 (100.00%) MQSeries
1 3 (100.00%) WebSphere
1 3 (100.00%) WebSphere Application Server
Communications & Networking
1 3 (100.00%) Internet
Database & Business Intelligence
1 3 (100.00%) DB2
1 3 (100.00%) Jackrabbit
1 3 (100.00%) RDBMS
1 3 (100.00%) Relational Database
Development Applications
1 3 (100.00%) Ant
1 3 (100.00%) Eclipse
1 3 (100.00%) Git (software)
1 3 (100.00%) JUnit
1 3 (100.00%) Mockito
1 3 (100.00%) Subversion
1 3 (100.00%) WebSphere Studio Application Developer
Job Titles
1 3 (100.00%) Developer
1 3 (100.00%) E-Commerce Developer
1 3 (100.00%) J2EE Developer
1 3 (100.00%) Java Developer
1 3 (100.00%) Java E-Commerce Developer
1 3 (100.00%) Java/J2EE Developer
Libraries, Frameworks & Software Standards
1 3 (100.00%) Ajax
1 3 (100.00%) EJB
1 3 (100.00%) HTML
1 3 (100.00%) J2EE
1 3 (100.00%) JDBC
1 3 (100.00%) JMS
1 3 (100.00%) JSON
1 3 (100.00%) JSP
1 3 (100.00%) JSTL
1 3 (100.00%) REST
1 3 (100.00%) Servlets
1 3 (100.00%) SOAP
1 3 (100.00%) Struts
1 3 (100.00%) Web Services
1 3 (100.00%) XHTML
1 3 (100.00%) XML
1 3 (100.00%) XSD
1 3 (100.00%) XSLT
Operating Systems
1 3 (100.00%) HPUX
1 3 (100.00%) Linux
1 3 (100.00%) Solaris
1 3 (100.00%) Unix
Processes & Methodologies
1 3 (100.00%) E-Commerce
1 3 (100.00%) OO
1 3 (100.00%) RAD
1 3 (100.00%) UML
Programming Languages
1 3 (100.00%) Bash Shell
1 3 (100.00%) Java
1 3 (100.00%) JavaScript
1 3 (100.00%) Perl
1 3 (100.00%) SQL
Vendors
1 3 (100.00%) ATG
1 3 (100.00%) Blue Martini
1 3 (100.00%) Elastic Path
1 3 (100.00%) IBM
1 3 (100.00%) Interwoven