The following table provides summary statistics for contract job vacancies advertised in Hertfordshire with a requirement for Relational Database skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Relational Database over the 3 months to 30 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
East of England / Hertfordshire
3 months to
30 Mar 2017
Same period 2016 Same period 2015
Rank 54 51 56
Rank change year-on-year -3 +5  
Contract jobs citing Relational Database 4 8 10
As % of all contract IT jobs advertised in Hertfordshire 0.68% 1.15% 1.43%
As % of the Database & Business Intelligence category 3.45% 10.13% 6.02%
Number of daily rates quoted 4 2 7
Median daily rate £313 £413 £400
Median daily rate % change year-on-year -24.24% +3.12%  
90% offered a daily rate of more than £248 £383 £369
10% offered a daily rate of more than £623 £443 £435
UK excluding London median daily rate £405 £400 £400
% change year-on-year +1.25% -  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £32.50 £42.25 £45.50
% change year-on-year -23.07% -7.14%  

Relational Database 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 Hertfordshire with a requirement for database and business intelligence skills.

Contract Database & Business Intelligence Skills
Hertfordshire
Contract job vacancies with a requirement for database and business intelligence skills 116 79 166
As % of all contract IT job vacancies advertised in Hertfordshire 19.76% 11.32% 23.82%
Number of daily rates quoted 76 38 93
Median daily rate £413 £388 £400
Median daily rate % change year-on-year +6.45% -3.12%  
90% offered a daily rate of more than £250 £292 £265
10% offered a daily rate of more than £550 £485 £500
UK excluding London median daily rate £400 £388 £375
% change year-on-year +3.22% +3.33%  
Number of hourly rates quoted 1 0 2
Median hourly rate £27.50 - £14.85
UK excluding London median hourly rate £35.00 £32.50 £32.50
% change year-on-year +7.69% -  

Relational Database
Job Vacancy Trend in Hertfordshire

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

Job vacancy trend for Relational Database in Hertfordshire

Relational Database
Contractor Daily Rate Trend in Hertfordshire

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Relational Database in Hertfordshire.

Contractor daily rate trend for Relational Database in Hertfordshire

Relational Database
Contractor Daily Rate Histogram in Hertfordshire

The daily rate distribution of IT jobs citing Relational Database in Hertfordshire over the 3 months to 30 March 2017.

Contractor daily rate histogram for Relational Database in Hertfordshire

Relational Database
Contractor Hourly Rate Trend in Hertfordshire

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Relational Database in Hertfordshire.

Contractor hourly rate trend for Relational Database in Hertfordshire

Relational Database
Contract Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Relational Database within the Hertfordshire region over the 3 months to 30 March 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Watford -3 2 £538 +30.30% 1
Hemel Hempstead - 1 £300 - 2
Relational Database
East of England

For the 6 months to 30 March 2017, IT contractor jobs citing Relational Database 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 Hertfordshire region with a requirement for Relational Database.

1 7 (63.64%) OO
2 6 (54.55%) XML
2 6 (54.55%) E-Commerce
2 6 (54.55%) SQL Server
2 6 (54.55%) SOAP
2 6 (54.55%) Scrum
2 6 (54.55%) Agile Software Development
2 6 (54.55%) MVC
2 6 (54.55%) OOP
3 5 (45.45%) SQL Server 2012
3 5 (45.45%) ASP.NET Web API
3 5 (45.45%) Dapper ORM
3 5 (45.45%) SOLID
3 5 (45.45%) Refactoring
3 5 (45.45%) WCF
3 5 (45.45%) LINQ
3 5 (45.45%) Dependency Injection
3 5 (45.45%) BDD
3 5 (45.45%) Entity Framework
3 5 (45.45%) REST
3 5 (45.45%) TDD
3 5 (45.45%) NHibernate
3 5 (45.45%) .NET Framework
3 5 (45.45%) Code Coverage
3 5 (45.45%) ADO.NET
3 5 (45.45%) ASP.NET
3 5 (45.45%) CSS
3 5 (45.45%) IIS
3 5 (45.45%) C#
3 5 (45.45%) HTML

Relational Database
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 5 (45.45%) IIS
Applications
1 1 (9.09%) GNU Octave
Communications & Networking
1 4 (36.36%) TCP/IP
Database & Business Intelligence
1 6 (54.55%) SQL Server
2 5 (45.45%) SQL Server 2012
3 3 (27.27%) RDBMS
4 1 (9.09%) Apache Cassandra
4 1 (9.09%) Big Data
4 1 (9.09%) Data Warehouse
4 1 (9.09%) Hadoop
4 1 (9.09%) HBase
4 1 (9.09%) NoSQL
4 1 (9.09%) Oracle Database
4 1 (9.09%) SQL Server 2014
4 1 (9.09%) SQL Server Reporting Services
Development Applications
1 4 (36.36%) Atlassian Bamboo
1 4 (36.36%) FxCop
1 4 (36.36%) Git (software)
1 4 (36.36%) JIRA
1 4 (36.36%) Moq
1 4 (36.36%) ReSharper
1 4 (36.36%) StyleCop
2 1 (9.09%) Ant
2 1 (9.09%) Eclipse
2 1 (9.09%) Selenium
2 1 (9.09%) SoapUI
2 1 (9.09%) WebDriver
General
1 1 (9.09%) Finance
1 1 (9.09%) Retail
Job Titles
1 6 (54.55%) Developer
2 5 (45.45%) .NET Developer
2 5 (45.45%) C# .NET Developer
2 5 (45.45%) C# Developer
3 4 (36.36%) ASP.NET MVC Developer
4 2 (18.18%) Analyst
4 2 (18.18%) Architect
4 2 (18.18%) ASP.NET Developer
4 2 (18.18%) C# ASP.NET Developer
4 2 (18.18%) C# WCF Developer
4 2 (18.18%) Systems Analyst
4 2 (18.18%) WCF Developer
5 1 (9.09%) Consultant
5 1 (9.09%) Data Architect
5 1 (9.09%) Data Warehouse Developer
5 1 (9.09%) Manual Tester
5 1 (9.09%) Senior Analyst
5 1 (9.09%) Senior Consultant
5 1 (9.09%) Solutions Architect
5 1 (9.09%) Tester
Libraries, Frameworks & Software Standards
1 6 (54.55%) SOAP
1 6 (54.55%) XML
2 5 (45.45%) .NET
2 5 (45.45%) .NET Framework
2 5 (45.45%) ADO.NET
2 5 (45.45%) ASP.NET
2 5 (45.45%) ASP.NET Web API
2 5 (45.45%) CSS
2 5 (45.45%) Dapper ORM
2 5 (45.45%) Entity Framework
2 5 (45.45%) HTML
2 5 (45.45%) LINQ
2 5 (45.45%) NHibernate
2 5 (45.45%) REST
2 5 (45.45%) WCF
2 5 (45.45%) XSL
2 5 (45.45%) XSLT
3 4 (36.36%) AutoMapper
4 2 (18.18%) ASP.NET MVC
4 2 (18.18%) RESTful
Miscellaneous
1 4 (36.36%) Analytical Skills
1 4 (36.36%) Contactless
1 4 (36.36%) EMV
2 2 (18.18%) iPad
3 1 (9.09%) Algorithms
3 1 (9.09%) Data Centre
3 1 (9.09%) NHS
3 1 (9.09%) Virtual Team
Operating Systems
1 1 (9.09%) AIX
1 1 (9.09%) Linux
1 1 (9.09%) Windows
Processes & Methodologies
1 7 (63.64%) OO
2 6 (54.55%) Agile Software Development
2 6 (54.55%) E-Commerce
2 6 (54.55%) MVC
2 6 (54.55%) OOP
2 6 (54.55%) Scrum
3 5 (45.45%) BDD
3 5 (45.45%) Code Coverage
3 5 (45.45%) Dependency Injection
3 5 (45.45%) Refactoring
3 5 (45.45%) SOLID
3 5 (45.45%) TDD
4 2 (18.18%) Data Analysis
4 2 (18.18%) Data Modelling
5 1 (9.09%) B2B
5 1 (9.09%) Business Intelligence
5 1 (9.09%) Logistic Regression
5 1 (9.09%) Migration
5 1 (9.09%) OOD
5 1 (9.09%) Regression Testing
Programming Languages
1 5 (45.45%) C#
1 5 (45.45%) JavaScript
1 5 (45.45%) VBScript
2 4 (36.36%) SQL
3 2 (18.18%) Python
4 1 (9.09%) Java
4 1 (9.09%) MATLAB
4 1 (9.09%) PL/SQL
4 1 (9.09%) R
Vendors
1 4 (36.36%) Atlassian
2 3 (27.27%) Oracle
3 1 (9.09%) hybris
3 1 (9.09%) JDA
3 1 (9.09%) Microsoft
3 1 (9.09%) SAP
3 1 (9.09%) Teradata
Hertfordshire
X4 Group
Rate: £300 - 340 per day
Posted: 2 days ago