The following table provides summary statistics for contract job vacancies advertised in Wales 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 26 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.

3 months to
26 Mar 2017
Same period 2016 Same period 2015
Relational Database
UK / Wales
Rank 47 63 46
Rank change year-on-year +16 -17  
Contract jobs citing Relational Database 20 14 18
As % of all contract IT jobs advertised in Wales 2.85% 2.06% 2.49%
As % of the Database & Business Intelligence category 11.17% 8.05% 8.65%
Number of daily rates quoted 13 12 11
Median daily rate £450 £288 £315
Median daily rate % change year-on-year +56.52% -8.73%  
90% offered a daily rate of more than £386 £183 £275
10% offered a daily rate of more than £548 £345 £425
UK excluding London median daily rate £410 £400 £400
% change year-on-year +2.50% -  
Number of hourly rates quoted 1 0 0
Median hourly rate £32.50 - -
UK excluding London median hourly rate £31.00 £42.25 £45.50
% change year-on-year -26.62% -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 Wales with a requirement for database and business intelligence skills.

Contract Database & Business Intelligence Skills
Wales
Contract job vacancies with a requirement for database and business intelligence skills 179 174 208
As % of all contract IT job vacancies advertised in Wales 25.50% 25.63% 28.77%
Number of daily rates quoted 126 107 116
Median daily rate £425 £350 £350
Median daily rate % change year-on-year +21.42% -  
90% offered a daily rate of more than £200 £225 £200
10% offered a daily rate of more than £550 £450 £468
UK excluding London median daily rate £400 £388 £375
% change year-on-year +3.22% +3.33%  
Number of hourly rates quoted 6 14 3
Median hourly rate £37.77 £24.50 £22.50
Median hourly rate % change year-on-year +54.16% +8.88%  
90% offered a hourly rate of more than £18.90 £17.45 £19.62
10% offered a hourly rate of more than £40.50 £71.00 £32.10
UK excluding London median hourly rate £31.00 £32.50 £32.50
% change year-on-year -4.61% -  

Relational Database
Job Vacancy Trend in Wales

The job posting trend of jobs advertised in Wales 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 Wales

Relational Database
Contractor Daily Rate Trend in Wales

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

Contractor daily rate trend for Relational Database in Wales

Relational Database
Contractor Daily Rate Histogram in Wales

The daily rate distribution of IT jobs citing Relational Database in Wales over the 3 months to 26 March 2017.

Contractor daily rate histogram for Relational Database in Wales

Relational Database
Contractor Hourly Rate Trend in Wales

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

Contractor hourly rate trend for Relational Database in Wales

Relational Database
Contract Job Locations in Wales

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 Wales region over the 3 months to 26 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
South Wales +14 12 £425 +47.82% 3
West Wales - 6 £545 -
Relational Database
UK

Relational Database
Top 30 Related IT Skills in Wales

For the 6 months to 26 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 Wales region with a requirement for Relational Database.

1 79 (74.53%) Agile Software Development
2 71 (66.98%) Java
3 49 (46.23%) Configuration Management
3 49 (46.23%) REST
4 37 (34.91%) Security Cleared
5 35 (33.02%) Scrum
6 34 (32.08%) JavaScript
6 34 (32.08%) Continuous Integration
6 34 (32.08%) Amazon AWS
6 34 (32.08%) Jenkins
7 33 (31.13%) Ansible
7 33 (31.13%) Domain-Driven Design
8 27 (25.47%) SC Cleared
8 27 (25.47%) Finance
9 25 (23.58%) Web Services
9 25 (23.58%) HTTP
10 23 (21.70%) JSON
11 22 (20.75%) TDD
11 22 (20.75%) Open Source
12 19 (17.92%) Linux
13 18 (16.98%) SAP
13 18 (16.98%) Software Delivery
14 17 (16.04%) Go
14 17 (16.04%) Manufacturing
14 17 (16.04%) Electronics
14 17 (16.04%) Telecoms
14 17 (16.04%) Programme Management
14 17 (16.04%) Business Intelligence
14 17 (16.04%) MongoDB
14 17 (16.04%) Digital Marketing

Relational Database
Top Related IT Skills in Wales 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 6 (5.66%) Elasticsearch
2 4 (3.77%) Tornado
3 2 (1.89%) Apache Spark
Applications
1 8 (7.55%) MS Excel
Business Applications
1 17 (16.04%) SAP Oil and Gas
Cloud Services
1 34 (32.08%) Amazon AWS
2 4 (3.77%) PaaS
Communications & Networking
1 25 (23.58%) HTTP
Database & Business Intelligence
1 17 (16.04%) MongoDB
2 16 (15.09%) Neo4j
3 13 (12.26%) RDBMS
4 9 (8.49%) Big Data
5 8 (7.55%) SQL Server
6 4 (3.77%) MySQL
6 4 (3.77%) SQLite
7 3 (2.83%) Geospatial Data
7 3 (2.83%) PostgreSQL
8 2 (1.89%) Hadoop
8 2 (1.89%) NoSQL
9 1 (0.94%) Apache Cassandra
9 1 (0.94%) SQL Server 2008
Development Applications
1 34 (32.08%) Jenkins
2 12 (11.32%) Cucumber
3 7 (6.60%) MSBuild
3 7 (6.60%) MSTest
3 7 (6.60%) NUnit
3 7 (6.60%) Team Foundation Server
4 6 (5.66%) Git (software)
5 5 (4.72%) ERwin
6 1 (0.94%) JIRA
General
1 27 (25.47%) Finance
2 17 (16.04%) Electronics
2 17 (16.04%) Manufacturing
2 17 (16.04%) Marketing
2 17 (16.04%) Telecoms
3 1 (0.94%) Retail
Job Titles
1 75 (70.75%) Developer
2 45 (42.45%) Java Developer
3 22 (20.75%) Cloud Developer
4 18 (16.98%) Applications Developer
5 14 (13.21%) Senior Developer
6 12 (11.32%) Delivery Manager
6 12 (11.32%) Service Manager
6 12 (11.32%) Services Delivery Manager
7 11 (10.38%) AWS Developer
7 11 (10.38%) Senior Java Developer
8 6 (5.66%) Elasticsearch Developer
8 6 (5.66%) Java Applications Developer
9 5 (4.72%) .NET Developer
9 5 (4.72%) Data Modeller
9 5 (4.72%) Java Engineer
9 5 (4.72%) SC Cleared Java Developer
9 5 (4.72%) Software Developer
10 4 (3.77%) AWS Engineer
11 3 (2.83%) Cloud Engineer
11 3 (2.83%) Senior Scala Developer
Libraries, Frameworks & Software Standards
1 49 (46.23%) REST
2 25 (23.58%) Web Services
3 23 (21.70%) JSON
4 15 (14.15%) Dropwizard
4 15 (14.15%) Hibernate
4 15 (14.15%) HTML
4 15 (14.15%) JAX-RS
5 14 (13.21%) RESTful
6 13 (12.26%) Kafka
6 13 (12.26%) Spring
6 13 (12.26%) Spring Boot
7 12 (11.32%) iXBRL
8 7 (6.60%) .NET
8 7 (6.60%) .NET Framework
8 7 (6.60%) ASP.NET
8 7 (6.60%) ASP.NET MVC
8 7 (6.60%) Entity Framework
8 7 (6.60%) Unity DI Container
9 5 (4.72%) jQuery
10 4 (3.77%) Middleware
Miscellaneous
1 6 (5.66%) NHS
2 2 (1.89%) Computer Science
2 2 (1.89%) Life Science
3 1 (0.94%) Data Structures
3 1 (0.94%) Management Information System
3 1 (0.94%) RIA
Operating Systems
1 19 (17.92%) Linux
2 15 (14.15%) Mac OS X
2 15 (14.15%) Unix
3 2 (1.89%) Windows
Processes & Methodologies
1 79 (74.53%) Agile Software Development
2 49 (46.23%) Configuration Management
3 35 (33.02%) Scrum
4 34 (32.08%) Continuous Integration
5 33 (31.13%) Domain-Driven Design
6 22 (20.75%) Open Source
6 22 (20.75%) TDD
7 18 (16.98%) Software Delivery
8 17 (16.04%) Business Intelligence
8 17 (16.04%) Digital Marketing
8 17 (16.04%) Programme Management
8 17 (16.04%) Software Engineering
9 15 (14.15%) BDD
9 15 (14.15%) Continuous Deployment
9 15 (14.15%) Microservices
9 15 (14.15%) Responsive Web Design
9 15 (14.15%) Web Design
10 13 (12.26%) ITIL
10 13 (12.26%) Secure Coding
10 13 (12.26%) Service Delivery
Programming Languages
1 71 (66.98%) Java
2 34 (32.08%) JavaScript
3 17 (16.04%) Go
4 13 (12.26%) SQL
5 8 (7.55%) Python
5 8 (7.55%) Scala
6 3 (2.83%) C++
7 2 (1.89%) PowerShell
7 2 (1.89%) R
Qualifications
1 37 (34.91%) Security Cleared
2 27 (25.47%) SC Cleared
3 6 (5.66%) BPSS Clearance
4 1 (0.94%) Degree
4 1 (0.94%) ITIL Certification
Quality Assurance & Compliance
1 2 (1.89%) Disclosure Scotland
2 1 (0.94%) ISO13485
Systems Management
1 33 (31.13%) Ansible
Vendors
1 18 (16.98%) SAP
2 8 (7.55%) Microsoft
3 5 (4.72%) CA
4 4 (3.77%) Oracle
5 2 (1.89%) SaltStack