Period
to 21 September 2018

The following table provides summary statistics for permanent job vacancies advertised in Hertfordshire with a requirement for JDBC skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JDBC over the 6 months to 21 September 2018 with a comparison to the same period in the previous 2 years.

Java Database Connectivity (JDBC)
East of England > Hertfordshire
6 months to
21 Sep 2018
Same period 2017 Same period 2016
Rank 191 197 190
Rank change year-on-year +6 -7 +8
Permanent jobs citing JDBC 11 17 29
As % of all permanent IT jobs advertised in Hertfordshire 0.27% 0.41% 0.65%
As % of the Libraries, Frameworks & Software Standards category 0.70% 1.00% 1.99%
Number of salaries quoted 8 16 27
Hertfordshire median annual salary £65,000 £70,000 £55,000
Median salary % change year-on-year -7.14% +27.27% -8.33%
10th Percentile £38,875 £51,250 £52,500
90th Percentile £68,000 £80,000 £63,750
East of England median annual salary £65,000 £70,000 £55,000
% change year-on-year -7.14% +27.27% +7.84%

JDBC is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Hertfordshire with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Hertfordshire
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 1,578 1,696 1,454
As % of all permanent IT jobs advertised in Hertfordshire 38.21% 41.20% 32.60%
Number of salaries quoted 1,351 1,470 1,294
Hertfordshire median annual salary £50,000 £50,000 £47,500
Median salary % change year-on-year - +5.26% +5.56%
10th Percentile £30,000 £32,000 £30,000
90th Percentile £73,750 £68,750 £70,000
East of England median annual salary £47,500 £45,000 £45,000
% change year-on-year +5.56% - +5.88%

JDBC
Job Vacancy Trend in Hertfordshire

Job postings citing JDBC as a percentage of all IT jobs advertised in Hertfordshire.

Job vacancy trend for JDBC in Hertfordshire

JDBC
Salary Trend in Hertfordshire

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing JDBC in Hertfordshire.

Salary trend for JDBC in Hertfordshire

JDBC
Salary Histogram in Hertfordshire

The salary distribution of IT jobs citing JDBC in Hertfordshire over the 6 months to 21 September 2018.

Salary histogram for JDBC in Hertfordshire

JDBC
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JDBC within the Hertfordshire region over the 6 months to 21 September 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Watford +8 6 £40,000 -50.00% 1
JDBC
East of England

For the 6 months to 21 September 2018, IT jobs citing JDBC also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Hertfordshire region with a requirement for JDBC.

1 11 (100.00%) SQL
1 11 (100.00%) J2EE
1 11 (100.00%) Java
1 11 (100.00%) XML
1 11 (100.00%) OO
1 11 (100.00%) Git (software)
1 11 (100.00%) Relational Database
2 10 (90.91%) RDBMS
3 9 (81.82%) Agile Software Development
3 9 (81.82%) Spring
3 9 (81.82%) Test Automation
3 9 (81.82%) Java EE
4 8 (72.73%) SharePoint Server
4 8 (72.73%) Spring MVC
4 8 (72.73%) Java SE
4 8 (72.73%) BDD
4 8 (72.73%) Test Strategy
4 8 (72.73%) Web Application Development
4 8 (72.73%) User Stories
4 8 (72.73%) Front End Development
4 8 (72.73%) Maven
4 8 (72.73%) Systems Analysis
4 8 (72.73%) TDD
4 8 (72.73%) Scrum
4 8 (72.73%) MVC
4 8 (72.73%) Finance
5 7 (63.64%) Hibernate
5 7 (63.64%) Software Engineering
5 7 (63.64%) Tomcat
5 7 (63.64%) Continuous Improvement

JDBC
Co-occurring 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 8 (72.73%) SharePoint Server
2 7 (63.64%) Tomcat
3 6 (54.55%) WebLogic
4 3 (27.27%) Adobe Experience Manager
4 3 (27.27%) Apache
4 3 (27.27%) WebSphere
4 3 (27.27%) WebSphere Application Server
5 2 (18.18%) CMS
5 2 (18.18%) MQSeries
6 1 (9.09%) Apache Solr
6 1 (9.09%) CoreMedia CMS
Business Applications
1 3 (27.27%) Magento
2 1 (9.09%) Fredhopper
2 1 (9.09%) SAP Hybris
Communications & Networking
1 2 (18.18%) Internet
Database & Business Intelligence
1 11 (100.00%) Relational Database
2 10 (90.91%) RDBMS
3 2 (18.18%) DB2
3 2 (18.18%) Jackrabbit
4 1 (9.09%) Endeca
Development Applications
1 11 (100.00%) Git (software)
2 8 (72.73%) Maven
3 6 (54.55%) Cucumber
3 6 (54.55%) Selenium
4 5 (45.45%) JMeter
4 5 (45.45%) LoadRunner
4 5 (45.45%) Robot Framework
4 5 (45.45%) WebDriver
5 3 (27.27%) Subversion
6 2 (18.18%) Ant
6 2 (18.18%) Eclipse
6 2 (18.18%) JUnit
6 2 (18.18%) Log4j
6 2 (18.18%) Mockito
6 2 (18.18%) WebSphere Studio Application Developer
7 1 (9.09%) JIRA
General
1 8 (72.73%) Finance
2 1 (9.09%) Games
Job Titles
1 11 (100.00%) Developer
1 11 (100.00%) Java Developer
2 3 (27.27%) Junior
2 3 (27.27%) Junior Developer
2 3 (27.27%) Junior Java Developer
3 2 (18.18%) Senior Developer
3 2 (18.18%) Senior Java Developer
4 1 (9.09%) J2EE Developer
4 1 (9.09%) Java WebSphere Developer
4 1 (9.09%) Java/J2EE Developer
4 1 (9.09%) Lead Developer
4 1 (9.09%) Lead Java Developer
4 1 (9.09%) WebSphere Developer
Libraries, Frameworks & Software Standards
1 11 (100.00%) J2EE
1 11 (100.00%) XML
2 9 (81.82%) Java EE
2 9 (81.82%) Spring
3 8 (72.73%) Java SE
3 8 (72.73%) Spring MVC
4 7 (63.64%) Hibernate
5 6 (54.55%) DOM
5 6 (54.55%) JAXB
5 6 (54.55%) SAX
6 5 (45.45%) Gherkin
7 3 (27.27%) Ajax
7 3 (27.27%) JMS
7 3 (27.27%) JSON
7 3 (27.27%) JSP
7 3 (27.27%) REST
7 3 (27.27%) Servlets
7 3 (27.27%) SOAP
7 3 (27.27%) Struts
7 3 (27.27%) XHTML
Miscellaneous
1 1 (9.09%) Client/Server
1 1 (9.09%) Enterprise Software
Operating Systems
1 3 (27.27%) Unix
2 2 (18.18%) HPUX
2 2 (18.18%) Linux
2 2 (18.18%) Solaris
Processes & Methodologies
1 11 (100.00%) OO
2 9 (81.82%) Agile Software Development
2 9 (81.82%) Test Automation
3 8 (72.73%) BDD
3 8 (72.73%) Front End Development
3 8 (72.73%) MVC
3 8 (72.73%) Scrum
3 8 (72.73%) Systems Analysis
3 8 (72.73%) TDD
3 8 (72.73%) Test Strategy
3 8 (72.73%) User Stories
3 8 (72.73%) Web Application Development
4 7 (63.64%) Continuous Improvement
4 7 (63.64%) Software Engineering
5 6 (54.55%) Test Scripting
5 6 (54.55%) Validation
6 5 (45.45%) Performance Testing
7 3 (27.27%) E-Commerce
8 2 (18.18%) RAD
8 2 (18.18%) UML
Programming Languages
1 11 (100.00%) Java
1 11 (100.00%) SQL
2 3 (27.27%) JavaScript
3 2 (18.18%) Bash Shell
3 2 (18.18%) Perl
Vendors
1 3 (27.27%) Blue Martini
1 3 (27.27%) Demandware
1 3 (27.27%) Elastic Path
1 3 (27.27%) hybris
1 3 (27.27%) IBM
2 2 (18.18%) ATG
3 1 (9.09%) Adobe
3 1 (9.09%) SAP