The following table provides summary statistics for contract job vacancies advertised in Reading 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 22 June 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)
Berkshire / Reading
3 months to
22 Jun 2017
Same period 2016 Same period 2015
Rank 53 66 64
Rank change year-on-year +13 -2  
Contract jobs citing RDBMS 2 6 4
As % of all contract IT jobs advertised in Reading 0.34% 0.68% 0.46%
As % of the Database & Business Intelligence category 1.60% 4.41% 2.50%
Number of daily rates quoted 2 6 3
Median daily rate £458 £388 £400
Median daily rate % change year-on-year +18.06% -3.12%  
UK excluding London median daily rate £400 £400 £350
% change year-on-year - +14.28%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £17.00 £36.00 £65.00
% change year-on-year -52.77% -44.61%  

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 Reading with a requirement for database and business intelligence skills.

Contract Database & Business Intelligence Skills
Reading
Contract job vacancies with a requirement for database and business intelligence skills 125 136 160
As % of all contract IT job vacancies advertised in Reading 21.40% 15.44% 18.45%
Number of daily rates quoted 67 84 100
Median daily rate £400 £425 £400
Median daily rate % change year-on-year -5.88% +6.25%  
90% offered a daily rate of more than £325 £350 £267
10% offered a daily rate of more than £525 £500 £507
UK excluding London median daily rate £400 £388 £351
% change year-on-year +3.22% +10.55%  
Number of hourly rates quoted 17 10 0
Median hourly rate £9.50 £9.50 -
UK excluding London median hourly rate £38.00 £31.27 £26.75
% change year-on-year +21.52% +16.89%  

RDBMS
Job Vacancy Trend in Reading

The job posting trend of jobs advertised in Reading 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 Reading

RDBMS
Contractor Daily Rate Trend in Reading

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

Contractor daily rate trend for RDBMS in Reading

RDBMS
Contractor Daily Rate Histogram in Reading

The daily rate distribution of IT jobs citing RDBMS in Reading over the 3 months to 22 June 2017.

Contractor daily rate histogram for RDBMS in Reading

RDBMS
Contractor Hourly Rate Trend in Reading

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

Contractor hourly rate trend for RDBMS in Reading

For the 6 months to 22 June 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 Reading region with a requirement for RDBMS.

1 5 (100.00%) Relational Database
2 3 (60.00%) Java
2 3 (60.00%) XML
3 2 (40.00%) Data Warehouse
3 2 (40.00%) JavaScript
3 2 (40.00%) HTML
3 2 (40.00%) SQL Server
3 2 (40.00%) JUnit
3 2 (40.00%) CSS
3 2 (40.00%) Microsoft
3 2 (40.00%) Middleware
3 2 (40.00%) PostgreSQL
3 2 (40.00%) Finance
3 2 (40.00%) GWT
3 2 (40.00%) RichFaces
3 2 (40.00%) Agile Software Development
3 2 (40.00%) Banking
3 2 (40.00%) Web Development
3 2 (40.00%) DAO
3 2 (40.00%) JSF
3 2 (40.00%) QA
3 2 (40.00%) Enterprise Software
3 2 (40.00%) Customer Requirements
4 1 (20.00%) Performance Tuning
4 1 (20.00%) IFRS
4 1 (20.00%) IFRS 9
4 1 (20.00%) Release Management
4 1 (20.00%) Degree
4 1 (20.00%) JSON
4 1 (20.00%) Mathematics

RDBMS
Co-occurring IT Skills in Reading 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 1 (20.00%) Apache Spark
1 1 (20.00%) SharePoint
1 1 (20.00%) SharePoint Server
Business Applications
1 1 (20.00%) SAP Oil and Gas
Cloud Services
1 1 (20.00%) Microsoft Azure
Database & Business Intelligence
1 5 (100.00%) Relational Database
2 2 (40.00%) Data Warehouse
2 2 (40.00%) PostgreSQL
2 2 (40.00%) SQL Server
3 1 (20.00%) Big Data
3 1 (20.00%) Hadoop
3 1 (20.00%) MongoDB
3 1 (20.00%) NoSQL
3 1 (20.00%) OLTP
3 1 (20.00%) Power BI
3 1 (20.00%) SQL Server Integration Services
Development Applications
1 2 (40.00%) JUnit
2 1 (20.00%) Git (software)
General
1 2 (40.00%) Banking
1 2 (40.00%) Finance
2 1 (20.00%) Electronics
2 1 (20.00%) Manufacturing
2 1 (20.00%) Marketing
2 1 (20.00%) Retail
2 1 (20.00%) Telecoms
Job Titles
1 5 (100.00%) Developer
2 2 (40.00%) HTML CSS Developer
2 2 (40.00%) HTML Developer
2 2 (40.00%) Java Developer
2 2 (40.00%) Java Web Developer
2 2 (40.00%) Web Developer
3 1 (20.00%) Big Data Developer
3 1 (20.00%) Business Intelligence Developer
3 1 (20.00%) Business Intelligence Lead
3 1 (20.00%) Data Warehouse Developer
3 1 (20.00%) Database Developer
3 1 (20.00%) Lead Developer
Libraries, Frameworks & Software Standards
1 3 (60.00%) XML
2 2 (40.00%) CSS
2 2 (40.00%) DAO
2 2 (40.00%) GWT
2 2 (40.00%) HTML
2 2 (40.00%) JSF
2 2 (40.00%) Middleware
2 2 (40.00%) RichFaces
3 1 (20.00%) JSON
3 1 (20.00%) REST
3 1 (20.00%) Web Services
Miscellaneous
1 2 (40.00%) Enterprise Software
Processes & Methodologies
1 2 (40.00%) Agile Software Development
1 2 (40.00%) Customer Requirements
1 2 (40.00%) Web Development
2 1 (20.00%) Business Intelligence
2 1 (20.00%) Change Management
2 1 (20.00%) Data Extraction
2 1 (20.00%) Data Integration
2 1 (20.00%) Data Modelling
2 1 (20.00%) Digital Marketing
2 1 (20.00%) Inmon Methodology
2 1 (20.00%) Kimball Methodology
2 1 (20.00%) Mathematics
2 1 (20.00%) Performance Tuning
2 1 (20.00%) Programme Management
2 1 (20.00%) Release Management
2 1 (20.00%) Scrum
2 1 (20.00%) Software Delivery
2 1 (20.00%) Statistics
2 1 (20.00%) TDD
2 1 (20.00%) Translating Business Requirements
Programming Languages
1 3 (60.00%) Java
2 2 (40.00%) JavaScript
3 1 (20.00%) C#
3 1 (20.00%) Python
3 1 (20.00%) R
3 1 (20.00%) Scala
3 1 (20.00%) SQL
3 1 (20.00%) VB
Qualifications
1 1 (20.00%) Degree
1 1 (20.00%) PhD
Quality Assurance & Compliance
1 2 (40.00%) QA
2 1 (20.00%) IFRS
2 1 (20.00%) IFRS 9
Vendors
1 2 (40.00%) Microsoft
2 1 (20.00%) Oracle
2 1 (20.00%) SAP
2 1 (20.00%) Teradata