The following table provides summary statistics for contract job vacancies advertised in Belfast with a requirement for RDBMS skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited RDBMS over the 3 months to 29 March 2017 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.

Relational Database Management System (RDBMS)
County Antrim / Belfast
3 months to
29 Mar 2017
Same period 2016 Same period 2015
Rank 40 - 18
Rank change year-on-year - 0  
Contract jobs citing RDBMS 1 0 5
As % of all contract IT jobs advertised in Belfast 0.48% - 5.05%
As % of the Database & Business Intelligence category 1.19% - 19.23%
Number of daily rates quoted 1 0 4
Median daily rate £464 - £363
UK excluding London median daily rate £375 £375 £400
% change year-on-year - -6.25%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £29.50 £43.00 £46.09
% change year-on-year -31.39% -6.70%  

RDBMS is in the database and business intelligence skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Belfast with a requirement for database and business intelligence skills.

Contract Database & Business Intelligence Skills
Belfast
Contract job vacancies with a requirement for database and business intelligence skills 84 21 26
As % of all contract IT job vacancies advertised in Belfast 40.38% 18.58% 26.26%
Number of daily rates quoted 80 7 12
Median daily rate £400 £400 £350
Median daily rate % change year-on-year - +14.28%  
90% offered a daily rate of more than £300 £300 £348
10% offered a daily rate of more than £600 £475 £425
UK excluding London median daily rate £400 £388 £375
% change year-on-year +3.22% +3.33%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £34.24 £32.50 £32.50
% change year-on-year +5.35% -  

RDBMS
Job Vacancy Trend in Belfast

The job posting trend of jobs advertised in Belfast citing RDBMS as a proportion of all contract or permanent IT jobs with a match in the Database & Business Intelligence category.

Job vacancy trend for RDBMS in Belfast

RDBMS
Contractor Daily Rate Trend in Belfast

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

Contractor daily rate trend for RDBMS in Belfast

For the 6 months to 29 March 2017, IT contractor jobs citing RDBMS 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 Belfast region with a requirement for RDBMS.

1 12 (100.00%) Relational Database
2 8 (66.67%) Java
2 8 (66.67%) SQL
3 6 (50.00%) Oracle
3 6 (50.00%) SQL Server
3 6 (50.00%) Linux
3 6 (50.00%) Agile Software Development
4 5 (41.67%) TDD
4 5 (41.67%) Korn
4 5 (41.67%) Multithreading
4 5 (41.67%) Bash Shell
4 5 (41.67%) Apache
4 5 (41.67%) OOD
4 5 (41.67%) DB2
4 5 (41.67%) Web Services
4 5 (41.67%) XML
4 5 (41.67%) BDD
4 5 (41.67%) NoSQL
5 4 (33.33%) Parallel Processing
5 4 (33.33%) Mentoring
5 4 (33.33%) C#
5 4 (33.33%) JMS
5 4 (33.33%) Shell Script
5 4 (33.33%) Python
5 4 (33.33%) Finance
5 4 (33.33%) Migration
5 4 (33.33%) Ab Initio
5 4 (33.33%) Metaprogramming
5 4 (33.33%) Resource Management
6 3 (25.00%) Banking

RDBMS
Co-occurring IT Skills in Belfast 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 5 (41.67%) Apache
2 2 (16.67%) Confluence
Applications
1 1 (8.33%) EngageOne
Database & Business Intelligence
1 12 (100.00%) Relational Database
2 6 (50.00%) SQL Server
3 5 (41.67%) DB2
3 5 (41.67%) NoSQL
4 1 (8.33%) Big Data
4 1 (8.33%) DB2 UDB
4 1 (8.33%) Hadoop
4 1 (8.33%) Oracle Database
Development Applications
1 2 (16.67%) Bitbucket
1 2 (16.67%) Git (software)
1 2 (16.67%) JIRA
1 2 (16.67%) TeamCity
2 1 (8.33%) Ant
2 1 (8.33%) Atlassian Bamboo
2 1 (8.33%) Jenkins
2 1 (8.33%) Maven
2 1 (8.33%) Talend Open Studio
General
1 4 (33.33%) Finance
2 3 (25.00%) Banking
3 2 (16.67%) Financial Institution
4 1 (8.33%) Billing
4 1 (8.33%) Investment Banking
4 1 (8.33%) Retail
Job Titles
1 11 (91.67%) Developer
2 5 (41.67%) Java Developer
3 4 (33.33%) Ab Initio Developer
3 4 (33.33%) Lead Developer
4 3 (25.00%) Senior Developer
5 2 (16.67%) Senior Ab Initio Developer
6 1 (8.33%) Senior Java Developer
6 1 (8.33%) Systems Developer
6 1 (8.33%) Talend Developer
Libraries, Frameworks & Software Standards
1 5 (41.67%) Web Services
1 5 (41.67%) XML
2 4 (33.33%) JMS
3 3 (25.00%) AngularJS
3 3 (25.00%) jQuery
3 3 (25.00%) Node.js
4 2 (16.67%) JSP
4 2 (16.67%) Servlets
5 1 (8.33%) .NET
5 1 (8.33%) .NET Framework
5 1 (8.33%) ASP.NET
5 1 (8.33%) EJB
5 1 (8.33%) FIX Protocol
5 1 (8.33%) HTML
5 1 (8.33%) J2SE
5 1 (8.33%) JDBC
5 1 (8.33%) REST
5 1 (8.33%) SOAP
5 1 (8.33%) XSL
Miscellaneous
1 3 (25.00%) Analytical Skills
2 2 (16.67%) Derivative
2 2 (16.67%) Equities
3 1 (8.33%) Enterprise Software
3 1 (8.33%) SWIFT
Operating Systems
1 6 (50.00%) Linux
2 1 (8.33%) Unix
Processes & Methodologies
1 6 (50.00%) Agile Software Development
2 5 (41.67%) BDD
2 5 (41.67%) Multithreading
2 5 (41.67%) OOD
2 5 (41.67%) TDD
3 4 (33.33%) Mentoring
3 4 (33.33%) Metaprogramming
3 4 (33.33%) Migration
3 4 (33.33%) Parallel Processing
3 4 (33.33%) Resource Management
4 3 (25.00%) Automated Testing
5 2 (16.67%) Time Management
6 1 (8.33%) Build Automation
6 1 (8.33%) Data Mapping
6 1 (8.33%) Data Transformation
6 1 (8.33%) Dependency Injection
6 1 (8.33%) Process Improvement
6 1 (8.33%) SDLC
6 1 (8.33%) Software Engineering
6 1 (8.33%) Systems Analysis
Programming Languages
1 8 (66.67%) Java
1 8 (66.67%) SQL
2 5 (41.67%) Bash Shell
2 5 (41.67%) Korn
3 4 (33.33%) C#
3 4 (33.33%) Python
3 4 (33.33%) Shell Script
4 3 (25.00%) C++
5 1 (8.33%) JavaScript
5 1 (8.33%) PL/SQL
5 1 (8.33%) VB.NET
Qualifications
1 3 (25.00%) Degree
Quality Assurance & Compliance
1 1 (8.33%) Data Quality
Vendors
1 6 (50.00%) Oracle
2 4 (33.33%) Ab Initio
3 1 (8.33%) Talend
Belfast
aap3
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Belfast, County Antrim
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