Period
to 16 January 2018

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 6 months to 16 January 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.

Relational Database Management System (RDBMS)
County Antrim > Belfast
6 months to
16 Jan 2018
Same period 2017 Same period 2016
Rank 28 27 -
Rank change year-on-year -1 - +35
Contract jobs citing RDBMS 40 18 0
As % of all contract IT jobs advertised in Belfast 8.47% 5.25% -
As % of the Database & Business Intelligence category 27.40% 16.82% -
Number of daily rates quoted 36 14 0
Belfast median daily rate £426 £413 -
Median daily rate % change year-on-year +3.31% - -
County Antrim median daily rate £426 £413 -
% change year-on-year +3.31% - -
Number of hourly rates quoted 0 1 0
Belfast median hourly rate - £46.50 -
County Antrim median hourly rate - £46.50 -

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

All Database and Business Intelligence Skills
Belfast
Contract vacancies with a requirement for database or business intelligence skills 146 107 46
As % of all contract IT jobs advertised in Belfast 30.93% 31.20% 35.11%
Number of daily rates quoted 107 77 30
Belfast median daily rate £430 £413 £313
Median daily rate % change year-on-year +4.24% +32.00% -
10th Percentile £345 £293 £259
90th Percentile £650 £588 £439
County Antrim median daily rate £430 £413 £313
% change year-on-year +4.24% +32.00% -
Number of hourly rates quoted 3 5 0
Belfast median hourly rate £14.00 £10.00 -
Median hourly rate % change year-on-year +40.00% - -
County Antrim median hourly rate £16.00 £12.13 -
% change year-on-year +31.96% - -

RDBMS
Job Vacancy Trend in Belfast

Job postings citing RDBMS as a percentage of all IT jobs advertised in Belfast.

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 16 January 2018, 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 40 (100.00%) SQL
1 40 (100.00%) Relational Database
2 39 (97.50%) Java
2 39 (97.50%) Oracle
3 38 (95.00%) DB2
4 32 (80.00%) Agile Software Development
4 32 (80.00%) Hibernate
4 32 (80.00%) Spring
4 32 (80.00%) DB2 UDB
4 32 (80.00%) Backbone.js
4 32 (80.00%) AngularJS
4 32 (80.00%) Twitter Bootstrap
5 30 (75.00%) MVC
5 30 (75.00%) TDD
5 30 (75.00%) CSS
5 30 (75.00%) JavaScript
6 26 (65.00%) Waterfall
7 22 (55.00%) Spring Integration
7 22 (55.00%) XML
8 17 (42.50%) WebSphere
8 17 (42.50%) WebLogic
8 17 (42.50%) Eclipse
8 17 (42.50%) Struts
8 17 (42.50%) Web Services
9 16 (40.00%) JSP
9 16 (40.00%) JUnit
9 16 (40.00%) Ajax
9 16 (40.00%) Test Automation
9 16 (40.00%) RESTful
9 16 (40.00%) Cucumber

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 17 (42.50%) WebLogic
1 17 (42.50%) WebSphere
Communications & Networking
1 5 (12.50%) FTP
Database & Business Intelligence
1 40 (100.00%) Relational Database
2 38 (95.00%) DB2
3 32 (80.00%) DB2 UDB
4 1 (2.50%) KDB
Development Applications
1 17 (42.50%) Eclipse
2 16 (40.00%) Bower
2 16 (40.00%) Cucumber
2 16 (40.00%) Grunt
2 16 (40.00%) Jasmine
2 16 (40.00%) JUnit
General
1 12 (30.00%) Finance
2 10 (25.00%) Banking
3 1 (2.50%) Investment Banking
Job Titles
1 35 (87.50%) Developer
2 34 (85.00%) Java Developer
3 19 (47.50%) Senior Developer
3 19 (47.50%) Senior Java Developer
4 6 (15.00%) Full Stack Developer
5 3 (7.50%) Integration Developer
6 2 (5.00%) Front End Developer (Client-Side Developer)
6 2 (5.00%) Front End Java Developer (Client-Side Java Developer)
6 2 (5.00%) Java Mobile Developer
7 1 (2.50%) Consultant
7 1 (2.50%) ETL Consultant
7 1 (2.50%) ETL Developer
7 1 (2.50%) JavaScript Developer
7 1 (2.50%) Senior SQL Developer
7 1 (2.50%) SQL Developer
7 1 (2.50%) Test Scripter
7 1 (2.50%) UAT Lead
7 1 (2.50%) Unix Scripter
7 1 (2.50%) Unix Support
Libraries, Frameworks & Software Standards
1 32 (80.00%) AngularJS
1 32 (80.00%) Backbone.js
1 32 (80.00%) Hibernate
1 32 (80.00%) Spring
1 32 (80.00%) Twitter Bootstrap
2 30 (75.00%) CSS
3 22 (55.00%) Spring Integration
3 22 (55.00%) XML
4 17 (42.50%) Struts
4 17 (42.50%) Web Services
5 16 (40.00%) Ajax
5 16 (40.00%) Gherkin
5 16 (40.00%) JSP
5 16 (40.00%) RESTful
6 6 (15.00%) Spring Batch
7 5 (12.50%) FIX Protocol
7 5 (12.50%) JMS
8 1 (2.50%) J2EE
8 1 (2.50%) Java EE
Miscellaneous
1 16 (40.00%) Virtual Team
2 8 (20.00%) Mobile App
3 5 (12.50%) Analytical Skills
3 5 (12.50%) SWIFT
4 2 (5.00%) Data Structures
Operating Systems
1 4 (10.00%) Unix
Processes & Methodologies
1 32 (80.00%) Agile Software Development
2 30 (75.00%) MVC
2 30 (75.00%) TDD
3 26 (65.00%) Waterfall
4 16 (40.00%) Test Automation
5 11 (27.50%) ETL
6 10 (25.00%) Analytics
6 10 (25.00%) Data Analytics
7 6 (15.00%) Project Management
7 6 (15.00%) Time Management
8 5 (12.50%) User Acceptance Testing
9 2 (5.00%) Fund Accounting
10 1 (2.50%) OOA/OOD
10 1 (2.50%) OOD
10 1 (2.50%) RAD
10 1 (2.50%) Software Engineering
10 1 (2.50%) UML
Programming Languages
1 40 (100.00%) SQL
2 39 (97.50%) Java
3 30 (75.00%) JavaScript
4 4 (10.00%) Shell Script
Qualifications
1 11 (27.50%) Degree
Vendors
1 39 (97.50%) Oracle
2 6 (15.00%) Ab Initio
3 1 (2.50%) Sencha