Period
to 17 November 2018

The following table provides summary statistics for contract job vacancies advertised in London with a requirement for JDBC skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JDBC over the 6 months to 17 November 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Java Database Connectivity (JDBC)
England > London
6 months to
17 Nov 2018
Same period 2017 Same period 2016
Rank 580 518 501
Rank change year-on-year -62 -17 -26
Contract jobs citing JDBC 50 121 130
As % of all contract IT jobs advertised in London 0.11% 0.26% 0.29%
As % of the Libraries, Frameworks & Software Standards category 0.28% 0.69% 0.82%
Number of daily rates quoted 28 71 83
London median daily rate £450 £550 £500
Median daily rate % change year-on-year -18.18% +10.00% -4.76%
10th Percentile £404 £365 £353
90th Percentile £579 £650 £625
England median daily rate £450 £525 £461
% change year-on-year -14.29% +13.82% +2.50%
Number of hourly rates quoted 0 0 0
London median hourly rate - - -
England median hourly rate - £45.00 £55.00
% change year-on-year - -18.18% +30.95%

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

All Software Libraries and Frameworks
London
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 18,022 17,422 15,790
As % of all contract IT jobs advertised in London 39.23% 37.20% 34.86%
Number of daily rates quoted 13,584 13,310 11,779
London median daily rate £525 £500 £463
Median daily rate % change year-on-year +5.00% +8.11% +2.78%
10th Percentile £370 £350 £319
90th Percentile £675 £650 £625
England median daily rate £475 £463 £425
% change year-on-year +2.70% +8.82% +3.03%
Number of hourly rates quoted 80 103 74
London median hourly rate £40.00 £35.00 £40.00
Median hourly rate % change year-on-year +14.29% -12.50% +11.89%
10th Percentile £19.25 £19.09 £19.23
90th Percentile £64.58 £49.75 £64.50
England median hourly rate £41.50 £40.00 £37.50
% change year-on-year +3.75% +6.67% -

JDBC
Job Vacancy Trend in London

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

Job vacancy trend for JDBC in London

JDBC
Contractor Daily Rate Trend in London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing JDBC in London.

Contractor daily rate trend for JDBC in London

JDBC
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing JDBC in London over the 6 months to 17 November 2018.

Contractor daily rate histogram for JDBC in London

JDBC
Contractor Hourly Rate Trend in London

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing JDBC in London.

Contractor hourly rate trend for JDBC in London

JDBC
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JDBC within the London region over the 6 months to 17 November 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London -30 5 £415 -12.63% 9
West London - 4 £388 - 3
East London -16 3 - - 1
South London -21 2 - - 2
JDBC
England

For the 6 months to 17 November 2018, IT contractor 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 contract job ads across the London region with a requirement for JDBC.

1 39 (78.00%) Java
2 29 (58.00%) Spring
3 27 (54.00%) SQL
4 25 (50.00%) Maven
5 24 (48.00%) JMS
6 23 (46.00%) Web Services
6 23 (46.00%) Hibernate
7 22 (44.00%) XML
8 18 (36.00%) SOAP
9 17 (34.00%) Git (software)
9 17 (34.00%) Jenkins
9 17 (34.00%) Spring Boot
10 15 (30.00%) Oracle
11 14 (28.00%) Finance
12 12 (24.00%) MVC
12 12 (24.00%) Agile Software Development
12 12 (24.00%) Subversion
12 12 (24.00%) T-SQL
12 12 (24.00%) JavaScript
13 11 (22.00%) SOA
13 11 (22.00%) Banking
13 11 (22.00%) Microservices
13 11 (22.00%) RESTful
13 11 (22.00%) Unit Testing
14 10 (20.00%) jQuery
14 10 (20.00%) JSON
14 10 (20.00%) REST
14 10 (20.00%) OpenShift
14 10 (20.00%) Apache Camel
14 10 (20.00%) FTP

JDBC
Co-occurring IT Skills in London 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 7 (14.00%) Oracle SOA Suite
1 7 (14.00%) Tomcat
2 6 (12.00%) Anypoint
2 6 (12.00%) Apache
2 6 (12.00%) Mule
3 5 (10.00%) JBoss
4 4 (8.00%) Mule ESB
5 3 (6.00%) Cloud Foundry
5 3 (6.00%) Oracle Service Bus
5 3 (6.00%) WebLogic
5 3 (6.00%) WebSphere
6 2 (4.00%) Elasticsearch
6 2 (4.00%) SharePoint
7 1 (2.00%) Confluence
7 1 (2.00%) GemFire
7 1 (2.00%) IBM HTTP Server
7 1 (2.00%) Oracle Coherence
7 1 (2.00%) WebSphere Application Server
Business Applications
1 4 (8.00%) Remedy ITSM
2 1 (2.00%) Oracle Subledger Accounting
Cloud Services
1 10 (20.00%) OpenShift
2 3 (6.00%) IaaS
2 3 (6.00%) npm
3 2 (4.00%) Microsoft Azure
3 2 (4.00%) Office 365
4 1 (2.00%) Amazon AWS
4 1 (2.00%) GitHub
4 1 (2.00%) Google Cloud Platform
Communications & Networking
1 10 (20.00%) FTP
2 7 (14.00%) HTTP
3 4 (8.00%) SSL
4 3 (6.00%) SMTP
5 1 (2.00%) Firewall
5 1 (2.00%) HTTPS
5 1 (2.00%) SSH
5 1 (2.00%) VLAN
Database & Business Intelligence
1 8 (16.00%) SQL Server
2 6 (12.00%) Endeca
3 5 (10.00%) Oracle Database
3 5 (10.00%) Relational Database
4 3 (6.00%) MongoDB
4 3 (6.00%) PostgreSQL
5 2 (4.00%) Data Warehouse
6 1 (2.00%) Data Lake
6 1 (2.00%) HBase
6 1 (2.00%) Looker
6 1 (2.00%) RDBMS
Development Applications
1 25 (50.00%) Maven
2 17 (34.00%) Git (software)
2 17 (34.00%) Jenkins
3 12 (24.00%) Subversion
4 10 (20.00%) JUnit
5 7 (14.00%) Ant
5 7 (14.00%) Checkstyle
6 6 (12.00%) Eclipse
7 4 (8.00%) JIRA
7 4 (8.00%) Mockito
7 4 (8.00%) SonarQube
8 3 (6.00%) Bower
8 3 (6.00%) Gradle
8 3 (6.00%) Grunt
8 3 (6.00%) gulp
8 3 (6.00%) TeamCity
8 3 (6.00%) Visual Studio Team System
9 2 (4.00%) Spock
10 1 (2.00%) GitLab
10 1 (2.00%) VisualVM
General
1 14 (28.00%) Finance
2 11 (22.00%) Banking
3 6 (12.00%) Retail
4 4 (8.00%) Investment Banking
5 1 (2.00%) Front Office
Job Titles
1 40 (80.00%) Developer
2 28 (56.00%) Java Developer
3 7 (14.00%) MuleSoft Developer
4 6 (12.00%) E-Commerce Developer
4 6 (12.00%) Java E-Commerce Developer
4 6 (12.00%) JavaScript Developer
4 6 (12.00%) SQL Developer
5 3 (6.00%) Consultant
5 3 (6.00%) Integration Specialist
5 3 (6.00%) Senior Developer
5 3 (6.00%) webMethods Developer
6 2 (4.00%) Angular Developer
6 2 (4.00%) Electronic Trading Developer
6 2 (4.00%) Electronic Trading Java Developer
6 2 (4.00%) J2EE Developer
6 2 (4.00%) Low Latency Java Developer
6 2 (4.00%) SC Cleared Java Developer
6 2 (4.00%) Senior Java Developer
7 1 (2.00%) Agile Developer
7 1 (2.00%) Messaging Developer
Libraries, Frameworks & Software Standards
1 29 (58.00%) Spring
2 24 (48.00%) JMS
3 23 (46.00%) Hibernate
3 23 (46.00%) Web Services
4 22 (44.00%) XML
5 18 (36.00%) SOAP
6 17 (34.00%) Spring Boot
7 11 (22.00%) RESTful
8 10 (20.00%) Apache Camel
8 10 (20.00%) jQuery
8 10 (20.00%) JSON
8 10 (20.00%) REST
9 8 (16.00%) HTML
9 8 (16.00%) XSD
9 8 (16.00%) XSLT
10 7 (14.00%) J2EE
10 7 (14.00%) JPA
10 7 (14.00%) SAML
11 6 (12.00%) Drools
11 6 (12.00%) Spring Web Flow
Miscellaneous
1 6 (12.00%) Enterprise Software
2 3 (6.00%) Analytical Skills
3 2 (4.00%) Clustering
3 2 (4.00%) Derivative
3 2 (4.00%) Equities
3 2 (4.00%) Equity Derivative
3 2 (4.00%) Wiki
4 1 (2.00%) Computer Science
4 1 (2.00%) Greenfield Project
4 1 (2.00%) PKI
4 1 (2.00%) Web 2.0
Operating Systems
1 8 (16.00%) Unix
2 6 (12.00%) Linux
3 2 (4.00%) Android
3 2 (4.00%) Apple iOS
4 1 (2.00%) AIX
4 1 (2.00%) Windows
4 1 (2.00%) Windows Server
Processes & Methodologies
1 12 (24.00%) Agile Software Development
1 12 (24.00%) MVC
2 11 (22.00%) Microservices
2 11 (22.00%) SOA
2 11 (22.00%) Unit Testing
3 9 (18.00%) Investment Management
4 7 (14.00%) Code Coverage
4 7 (14.00%) TDD
5 6 (12.00%) DevOps
5 6 (12.00%) E-Commerce
5 6 (12.00%) Fund Management
5 6 (12.00%) SDLC
5 6 (12.00%) Software Engineering
5 6 (12.00%) User Acceptance Testing
6 5 (10.00%) Dependency Management
6 5 (10.00%) OO
6 5 (10.00%) Refactoring
7 4 (8.00%) Continuous Integration
7 4 (8.00%) ITIL
7 4 (8.00%) Scrum
Programming Languages
1 39 (78.00%) Java
2 27 (54.00%) SQL
3 12 (24.00%) JavaScript
3 12 (24.00%) T-SQL
4 9 (18.00%) PL/SQL
5 8 (16.00%) XPath
6 6 (12.00%) Java 8
7 4 (8.00%) C#
8 3 (6.00%) ActionScript
8 3 (6.00%) ActionScript 2.0
8 3 (6.00%) Shell Script
9 2 (4.00%) Groovy
9 2 (4.00%) Korn
9 2 (4.00%) Perl
9 2 (4.00%) Python
10 1 (2.00%) C-shell
10 1 (2.00%) ES7
10 1 (2.00%) PowerShell
10 1 (2.00%) Scala
10 1 (2.00%) XAML
Qualifications
1 7 (14.00%) Security Cleared
2 6 (12.00%) Degree
3 2 (4.00%) SC Cleared
4 1 (2.00%) Computer Science Degree
Quality Assurance & Compliance
1 6 (12.00%) QA
System Software
1 8 (16.00%) Docker
2 1 (2.00%) Active Directory
2 1 (2.00%) Apache ZooKeeper
Systems Management
1 4 (8.00%) Ansible
1 4 (8.00%) SCCM
1 4 (8.00%) SCOM
2 3 (6.00%) Single Sign-On
3 2 (4.00%) CloudHub
4 1 (2.00%) CA Service Virtualization
4 1 (2.00%) Kubernetes
Vendors
1 15 (30.00%) Oracle
2 9 (18.00%) MuleSoft
2 9 (18.00%) Solace
3 8 (16.00%) Microsoft
4 6 (12.00%) Sybase
5 4 (8.00%) BMC
5 4 (8.00%) Bomgar
5 4 (8.00%) Remedy
5 4 (8.00%) ServiceNow
6 3 (6.00%) Red Hat
6 3 (6.00%) SAP
6 3 (6.00%) TIBCO
6 3 (6.00%) webMethods
7 2 (4.00%) IBM
7 2 (4.00%) Snow
8 1 (2.00%) CA
8 1 (2.00%) Google
8 1 (2.00%) Perforce
8 1 (2.00%) Splunk
8 1 (2.00%) Talend