The table below looks at the statistics for Relational Database skills in IT contracts advertised for the Hertfordshire region. Included is a guide to the average contractor rates offered in IT contracts that have cited Relational Database over the 3 months to 31 July 2015 with a comparison to the same period in the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

Location
3 months to
31 Jul 2015
Same period 2014 Same period 2013
Relational Database
Rank 39 48 30
Rank change year-on-year
+9 -18
Contract jobs citing Relational Database 27 14 31
As % of all contract IT jobs located in Hertfordshire 3.43% 2.11% 5.11%
As % of the Database & Business Intelligence category 18.37% 8.05% 20.13%
Number of daily rates quoted 11 10 20
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
£310 £295 £433
Average daily rate % change year-on-year
+5.08% -31.79%
90% offered a daily rate of more than £300 £270 £297
10% offered a daily rate of more than £475 £450 £655
UK excluding London average daily rate £388 £350 £350
% change year-on-year
+10.71% -
Number of hourly rates quoted 1 0 1
Average hourly rate £20.94 - £11.75
UK excluding London average hourly rate £28.13 £37.50 £35.00
% change year-on-year
-25.00% +7.14%
Relational Database
East of England

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in contract jobs advertised in the Hertfordshire region.

Database & Business Intelligence Category
Hertfordshire
Contract IT job ads with a match in the
Database & Business Intelligence category
147 174 154
As % of all contract IT jobs located in Hertfordshire 18.65% 26.17% 25.37%
Number of daily rates quoted 67 98 99
Average daily rate £325 £364 £375
Average daily rate % change year-on-year
-10.65% -3.00%
90% offered a daily rate of more than £275 £245 £175
10% offered a daily rate of more than £475 £475 £468
UK excluding London average daily rate £365 £350 £350
% change year-on-year
+4.28% -
Number of hourly rates quoted 3 2 6
Average hourly rate £50.00 £31.25 £26.00
Average hourly rate % change year-on-year
+60.00% +20.19%
UK excluding London average hourly rate £30.00 £28.50 £30.00
% change year-on-year
+5.26% -5.00%

Relational Database
Jobs Demand Trend in Hertfordshire

This chart provides a 3-month moving total of IT contractor jobs citing Relational Database across the Hertfordshire region as a proportion of the total demand within the Database & Business Intelligence category.

Relational Database Jobs Demand Trend in Hertfordshire

Relational Database
Daily Rate Trend in Hertfordshire

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

Relational Database Daily Rate Trend in Hertfordshire

Relational Database
Daily Rate Histogram in Hertfordshire

This chart provides a histogram of daily rates quoted in contract IT jobs citing Relational Database across the Hertfordshire region over the 3 months to 31 July 2015.

Relational Database Daily Rate Histogram in Hertfordshire

Relational Database
Hourly Rate Trend in Hertfordshire

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

Relational Database Hourly Rate Trend in Hertfordshire

Relational Database
Contract Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing Relational Database within the Hertfordshire region over the 3 months to 31 July 2015. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Welwyn Garden City - 12 £310 -
Watford +5 7 - - 2
Relational Database
East of England

Relational Database
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 31 July 2015, IT contractor jobs across the Hertfordshire region citing Relational Database also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited Relational Database.

1 29 (65.91%) RDBMS
2 26 (59.09%) Oracle
3 19 (43.18%) Web Services
3 19 (43.18%) ETL
4 18 (40.91%) SQL
5 17 (38.64%) IBM
6 15 (34.09%) UNIX
7 14 (31.82%) Linux
7 14 (31.82%) Oracle Database
7 14 (31.82%) Performance Tuning
8 13 (29.55%) OO
9 12 (27.27%) Data Warehouse
9 12 (27.27%) Agile Software Development
10 11 (25.00%) JMS
10 11 (25.00%) Struts
10 11 (25.00%) HTML
10 11 (25.00%) Java
11 10 (22.73%) JavaScript
11 10 (22.73%) SQL Server
11 10 (22.73%) SOAP
11 10 (22.73%) SharePoint
11 10 (22.73%) Citrix
11 10 (22.73%) FTP
11 10 (22.73%) Maximo
11 10 (22.73%) TOGAF
11 10 (22.73%) VMware
11 10 (22.73%) SOA
11 10 (22.73%) GIS
11 10 (22.73%) ESRI
11 10 (22.73%) Data Integration

Relational Database
Top Related IT Skills in Hertfordshire by Category

For the 6 months to 31 July 2015, IT contractor jobs across the Hertfordshire region citing Relational Database also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited Relational Database. Up to 20 skills are shown per category.

Application Platforms
1 10 (22.73%) SharePoint
2 6 (13.64%) WebSphere
2 6 (13.64%) WebSphere Application Server
2 6 (13.64%) Apache
2 6 (13.64%) MQSeries
3 5 (11.36%) WebLogic
4 3 (6.82%) nginx
5 1 (2.27%) CMS
Applications
1 3 (6.82%) MS Project
2 2 (4.55%) MS Office
2 2 (4.55%) MS Visio
3 1 (2.27%) Adobe Illustrator
3 1 (2.27%) MS Excel
3 1 (2.27%) Photoshop
Business Applications
1 10 (22.73%) Maximo
2 6 (13.64%) Tridion
3 3 (6.82%) Magento
Cloud Services
1 10 (22.73%) Amazon AWS
1 10 (22.73%) SaaS
1 10 (22.73%) PaaS
Communications & Networking
1 10 (22.73%) FTP
2 7 (15.91%) Internet
3 3 (6.82%) HTTP
Database & Business Intelligence
1 29 (65.91%) RDBMS
2 14 (31.82%) Oracle Database
3 12 (27.27%) Data Warehouse
4 10 (22.73%) SQL Server
5 9 (20.45%) PowerCenter
5 9 (20.45%) Data Mart
6 8 (18.18%) MySQL
7 6 (13.64%) DB2
8 3 (6.82%) PostgreSQL
8 3 (6.82%) CouchDB
8 3 (6.82%) MongoDB
8 3 (6.82%) NoSQL
8 3 (6.82%) Redis
9 1 (2.27%) Oracle BI Publisher
9 1 (2.27%) SQL Server Reporting Services
9 1 (2.27%) Crystal Reports
9 1 (2.27%) Oracle Reports
Development Applications
1 9 (20.45%) ERwin
1 9 (20.45%) Subversion
2 6 (13.64%) Log4j
2 6 (13.64%) Ant
2 6 (13.64%) JUnit
2 6 (13.64%) WebSphere Studio Application Developer
2 6 (13.64%) Eclipse
3 5 (11.36%) Atlassian Bamboo
3 5 (11.36%) Cucumber
4 4 (9.09%) Git (software)
5 3 (6.82%) Mercurial
5 3 (6.82%) Jenkins
5 3 (6.82%) Maven
6 1 (2.27%) Visual Studio
General
1 2 (4.55%) Publishing
1 2 (4.55%) Finance
2 1 (2.27%) Legal
2 1 (2.27%) Manufacturing
2 1 (2.27%) Telecoms
2 1 (2.27%) Retail
2 1 (2.27%) Multimedia
2 1 (2.27%) Local Government
2 1 (2.27%) Marketing
Job Titles
1 24 (54.55%) Developer
2 14 (31.82%) Architect
3 10 (22.73%) Solutions Architect
4 9 (20.45%) Informatica Developer
5 8 (18.18%) Java Developer
6 5 (11.36%) Applications Architect
7 4 (9.09%) Java/J2EE Developer
7 4 (9.09%) Java Architect
7 4 (9.09%) Oracle Developer
7 4 (9.09%) DBA
8 3 (6.82%) PHP Developer
8 3 (6.82%) PHP Symfony Developer
8 3 (6.82%) Magento Developer
8 3 (6.82%) Maximo Architect
9 2 (4.55%) Informatica ETL Developer
9 2 (4.55%) Senior Java Architect
9 2 (4.55%) Progress DBA
9 2 (4.55%) MySQL DBA
9 2 (4.55%) Senior Architect
9 2 (4.55%) ETL Developer
Libraries, Frameworks & Software Standards
1 19 (43.18%) Web Services
2 11 (25.00%) Struts
2 11 (25.00%) JMS
2 11 (25.00%) HTML
3 10 (22.73%) SOAP
3 10 (22.73%) REST
4 9 (20.45%) XHTML
5 8 (18.18%) XML
6 6 (13.64%) XSLT
6 6 (13.64%) J2EE
6 6 (13.64%) EJB
6 6 (13.64%) JDBC
6 6 (13.64%) JSP
6 6 (13.64%) Servlets
6 6 (13.64%) XMLBeans
6 6 (13.64%) Ajax
6 6 (13.64%) JSTL
7 5 (11.36%) RESTful
7 5 (11.36%) Struts2
7 5 (11.36%) Java EE
Miscellaneous
1 10 (22.73%) Data Integration
1 10 (22.73%) GIS
2 9 (20.45%) Data Extraction
3 7 (15.91%) Clustering
4 6 (13.64%) Web 2.0
5 2 (4.55%) Replication
5 2 (4.55%) Analytical Skills
5 2 (4.55%) Data Centre
6 1 (2.27%) Data Protection Act
6 1 (2.27%) Mathematics
6 1 (2.27%) Computer Science
6 1 (2.27%) iSeries
6 1 (2.27%) Visualisation
6 1 (2.27%) Social Media
6 1 (2.27%) Digital Media
6 1 (2.27%) Mobile App
6 1 (2.27%) User Experience
Operating Systems
1 15 (34.09%) UNIX
2 14 (31.82%) Linux
3 8 (18.18%) Solaris
4 6 (13.64%) HPUX
Processes & Methodologies
1 19 (43.18%) ETL
2 14 (31.82%) Performance Tuning
3 13 (29.55%) OO
4 12 (27.27%) Agile Software Development
5 10 (22.73%) TOGAF
5 10 (22.73%) SOA
6 9 (20.45%) Validation
6 9 (20.45%) E-Commerce
6 9 (20.45%) Content Management
6 9 (20.45%) Unit Testing
6 9 (20.45%) Dimensional Modelling
6 9 (20.45%) Data Transformation
7 8 (18.18%) Open Source
8 7 (15.91%) UML
9 6 (13.64%) RAD
9 6 (13.64%) MVC
10 5 (11.36%) OWASP
10 5 (11.36%) Scrum
11 4 (9.09%) Web Development
11 4 (9.09%) Disaster Recovery
Programming Languages
1 18 (40.91%) SQL
2 11 (25.00%) Java
3 10 (22.73%) JavaScript
4 8 (18.18%) Perl
5 6 (13.64%) PHP
5 6 (13.64%) XPath
5 6 (13.64%) Bash Shell
6 3 (6.82%) PHP5
7 2 (4.55%) Python
7 2 (4.55%) Shell Script
8 1 (2.27%) VBScript
8 1 (2.27%) VBA
8 1 (2.27%) C
8 1 (2.27%) C#
Qualifications
1 1 (2.27%) PRINCE2 Certification
1 1 (2.27%) Degree
Quality Assurance & Compliance
1 9 (20.45%) Data Quality
2 2 (4.55%) SLA
3 1 (2.27%) QA
3 1 (2.27%) Solvency II
System Software
1 1 (2.27%) VMware Infrastructure
Systems Management
1 3 (6.82%) Puppet
1 3 (6.82%) Opscode Chef
1 3 (6.82%) Ansible
Vendors
1 26 (59.09%) Oracle
2 17 (38.64%) IBM
3 10 (22.73%) Citrix
3 10 (22.73%) VMware
3 10 (22.73%) ESRI
4 9 (20.45%) Informatica
5 6 (13.64%) Interwoven
5 6 (13.64%) ATG
5 6 (13.64%) Elastic Path
5 6 (13.64%) Blue Martini
5 6 (13.64%) Zend
6 5 (11.36%) Atlassian
7 2 (4.55%) Red Hat
7 2 (4.55%) Progress
8 1 (2.27%) Adobe
8 1 (2.27%) Cognos
8 1 (2.27%) Tableau