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 contractor rates offered in IT contracts that have cited Relational Database over the 3 months to 1 May 2016 with a comparison to the same period over 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.

3 months to
1 May 2016
Same period 2015 Same period 2014
Relational Database
Rank 52 53 39
Rank change year-on-year
+1 -14
Contract jobs citing Relational Database 7 17 30
As % of all contract IT jobs located in Hertfordshire 0.98% 2.40% 3.94%
As % of the Database & Business Intelligence category 8.05% 10.63% 15.71%
Number of daily rates quoted 3 11 17
Median daily rate £450 £425 £325
Median daily rate % change year-on-year
+5.88% +30.76%
90% offered a daily rate of more than £390 £388 £240
10% offered a daily rate of more than £530 £475 £485
UK excluding London median daily rate £400 £378 £340
% change year-on-year
+5.96% +11.02%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £36.00 £40.60 £23.15
% change year-on-year
-11.33% +75.37%
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
87 160 191
As % of all contract IT jobs located in Hertfordshire 12.18% 22.63% 25.10%
Number of daily rates quoted 40 89 87
Median daily rate £419 £425 £325
Median daily rate % change year-on-year
-1.47% +30.76%
90% offered a daily rate of more than £304 £325 £240
10% offered a daily rate of more than £550 £500 £475
UK excluding London median daily rate £388 £375 £350
% change year-on-year
+3.33% +7.14%
Number of hourly rates quoted 0 2 5
Median hourly rate - £14.85 £22.00
Median hourly rate % change year-on-year
- -32.50%
UK excluding London median hourly rate £34.00 £32.50 £35.00
% change year-on-year
+4.61% -7.14%

Relational Database
Jobs Demand Trend in Hertfordshire

The demand trend of contract jobs across the Hertfordshire region citing Relational Database as a proportion of all IT contracts with a match in 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 1 May 2016.

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 median contractor rates quoted in IT jobs citing Relational Database within the Hertfordshire region over the 3 months to 1 May 2016. 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
(Click see detailed
statistics and trends)
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 +4 2 £413 +6.45%
Relational Database
East of England

Relational Database
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 1 May 2016, 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 9 (56.25%) Oracle
2 8 (50.00%) E-Commerce
3 7 (43.75%) RDBMS
3 7 (43.75%) Web Services
3 7 (43.75%) Linux
3 7 (43.75%) MVC
4 6 (37.50%) Data Modelling
4 6 (37.50%) Data Management
5 5 (31.25%) Zend
5 5 (31.25%) OO
5 5 (31.25%) Apache
5 5 (31.25%) SQL Server
5 5 (31.25%) PHP
5 5 (31.25%) MySQL
5 5 (31.25%) LAMP
5 5 (31.25%) Configuration Management
6 4 (25.00%) Migration
6 4 (25.00%) JavaScript
6 4 (25.00%) CSS
6 4 (25.00%) PL/SQL
6 4 (25.00%) SQL
6 4 (25.00%) HTML
6 4 (25.00%) Data Migration
6 4 (25.00%) Retail
6 4 (25.00%) iPad
6 4 (25.00%) Oracle Database
6 4 (25.00%) Analytical Skills
6 4 (25.00%) Supply Chain Transformation
7 3 (18.75%) Continuous Integration
7 3 (18.75%) LEMP Stack

Relational Database
Top Related 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 (31.25%) Apache
2 3 (18.75%) nginx
2 3 (18.75%) SharePoint
3 2 (12.50%) CMS
Business Applications
1 3 (18.75%) Maximo
2 2 (12.50%) Magento
2 2 (12.50%) Remedy ITSM
Cloud Services
1 3 (18.75%) Amazon AWS
1 3 (18.75%) IaaS
1 3 (18.75%) PaaS
1 3 (18.75%) SaaS
Communications & Networking
1 3 (18.75%) FTP
2 2 (12.50%) HTTP
Database & Business Intelligence
1 7 (43.75%) RDBMS
2 5 (31.25%) MySQL
2 5 (31.25%) SQL Server
3 4 (25.00%) Oracle Database
4 3 (18.75%) CouchDB
4 3 (18.75%) GIS
4 3 (18.75%) MongoDB
4 3 (18.75%) NoSQL
4 3 (18.75%) PostgreSQL
4 3 (18.75%) Redis
5 2 (12.50%) BusinessObjects
5 2 (12.50%) Crystal Reports
Development Applications
1 3 (18.75%) Git (software)
1 3 (18.75%) Jenkins
1 3 (18.75%) Mercurial
1 3 (18.75%) Subversion
2 2 (12.50%) Ant
2 2 (12.50%) JUnit
2 2 (12.50%) Maven
General
1 4 (25.00%) Retail
2 2 (12.50%) Marketing
Job Titles
1 7 (43.75%) Developer
2 5 (31.25%) Analyst
2 5 (31.25%) PHP Developer
3 4 (25.00%) Systems Analyst
4 3 (18.75%) Applications Architect
4 3 (18.75%) Architect
4 3 (18.75%) Integration Architect
4 3 (18.75%) PHP Symfony Developer
4 3 (18.75%) Solutions Architect
4 3 (18.75%) Symfony Developer
5 2 (12.50%) Data Architect
5 2 (12.50%) E-Commerce Developer
5 2 (12.50%) Java Developer
5 2 (12.50%) Java E-Commerce Developer
5 2 (12.50%) Magento Developer
5 2 (12.50%) Oracle Analyst
5 2 (12.50%) PHP Magento Developer
5 2 (12.50%) Senior Analyst
5 2 (12.50%) Senior Systems Analyst
5 2 (12.50%) Supply Chain Analyst
Libraries, Frameworks & Software Standards
1 7 (43.75%) Web Services
2 5 (31.25%) LAMP
3 4 (25.00%) CSS
3 4 (25.00%) HTML
4 3 (18.75%) LAPP Stack
4 3 (18.75%) Laravel
4 3 (18.75%) LEMP Stack
4 3 (18.75%) Memcached
4 3 (18.75%) REST
4 3 (18.75%) SOAP
4 3 (18.75%) Symfony
4 3 (18.75%) Yii
5 2 (12.50%) JDBC
5 2 (12.50%) JNDI
5 2 (12.50%) jQuery
5 2 (12.50%) JSP
5 2 (12.50%) Struts
5 2 (12.50%) XHTML
5 2 (12.50%) XML
5 2 (12.50%) XSL
Miscellaneous
1 4 (25.00%) Analytical Skills
1 4 (25.00%) iPad
2 3 (18.75%) Data Integration
3 2 (12.50%) CMDB
3 2 (12.50%) Data Extraction
3 2 (12.50%) Data Structures
3 2 (12.50%) User Experience
Operating Systems
1 7 (43.75%) Linux
2 2 (12.50%) AIX
2 2 (12.50%) Windows
Processes & Methodologies
1 8 (50.00%) E-Commerce
2 7 (43.75%) MVC
3 6 (37.50%) Data Management
3 6 (37.50%) Data Modelling
4 5 (31.25%) Configuration Management
4 5 (31.25%) OO
5 4 (25.00%) Data Migration
5 4 (25.00%) Migration
5 4 (25.00%) Supply Chain Transformation
6 3 (18.75%) Continuous Integration
6 3 (18.75%) ETL
6 3 (18.75%) Performance Tuning
6 3 (18.75%) Refactoring
6 3 (18.75%) Release Management
6 3 (18.75%) SOA
6 3 (18.75%) TOGAF
6 3 (18.75%) Web Application Development
6 3 (18.75%) Web Development
7 2 (12.50%) B2B
7 2 (12.50%) B2C
Programming Languages
1 5 (31.25%) PHP
2 4 (25.00%) JavaScript
2 4 (25.00%) PL/SQL
2 4 (25.00%) SQL
3 2 (12.50%) Java
Quality Assurance & Compliance
1 2 (12.50%) SLA
Systems Management
1 3 (18.75%) Ansible
1 3 (18.75%) Opscode Chef
1 3 (18.75%) Puppet
Vendors
1 9 (56.25%) Oracle
2 5 (31.25%) Zend
3 3 (18.75%) Citrix
3 3 (18.75%) ESRI
3 3 (18.75%) IBM
3 3 (18.75%) VMware
4 2 (12.50%) BMC
4 2 (12.50%) Intershop
4 2 (12.50%) JDA
4 2 (12.50%) Remedy