Period
to 26 April 2018

The following table provides summary statistics for contract job vacancies advertised in Bristol 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 6 months to 26 April 2018 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
South West > Bristol
6 months to
26 Apr 2018
Same period 2017 Same period 2016
Rank 63 70 62
Rank change year-on-year +7 -8 +9
Contract jobs citing Relational Database 42 33 45
As % of all contract IT jobs advertised in Bristol 2.44% 2.09% 2.64%
As % of the Database & Business Intelligence category 11.70% 11.26% 11.66%
Number of daily rates quoted 28 20 40
Bristol median daily rate £475 £450 £375
Median daily rate % change year-on-year +5.56% +20.00% -16.67%
10th Percentile £393 £331 £325
90th Percentile £525 £563 £426
South West median daily rate £425 £400 £400
% change year-on-year +6.25% - -
Number of hourly rates quoted 0 2 0
Bristol median hourly rate - £11.00 -
South West median hourly rate - £11.00 -

Relational Database is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Bristol with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Bristol
Contract vacancies with a requirement for database or business intelligence skills 359 293 386
As % of all contract IT jobs advertised in Bristol 20.90% 18.52% 22.65%
Number of daily rates quoted 257 210 313
Bristol median daily rate £413 £400 £363
Median daily rate % change year-on-year +3.13% +10.34% -3.33%
10th Percentile £306 £281 £267
90th Percentile £497 £563 £458
South West median daily rate £413 £375 £375
% change year-on-year +10.00% - -
Number of hourly rates quoted 1 5 3
Bristol median hourly rate £19.00 £12.00 £13.00
Median hourly rate % change year-on-year +58.33% -7.69% -72.63%
10th Percentile £18.50 £10.50 £12.50
90th Percentile £19.50 £43.25 £14.43
South West median hourly rate £38.75 £40.00 £27.50
% change year-on-year -3.13% +45.45% +1.85%

Relational Database
Job Vacancy Trend in Bristol

Job postings citing Relational Database as a percentage of all IT jobs advertised in Bristol.

Job vacancy trend for Relational Database in Bristol

Relational Database
Contractor Daily Rate Trend in Bristol

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

Contractor daily rate trend for Relational Database in Bristol

Relational Database
Contractor Daily Rate Histogram in Bristol

The daily rate distribution of IT jobs citing Relational Database in Bristol over the 6 months to 26 April 2018.

Contractor daily rate histogram for Relational Database in Bristol

Relational Database
Contractor Hourly Rate Trend in Bristol

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

Contractor hourly rate trend for Relational Database in Bristol

For the 6 months to 26 April 2018, IT contractor jobs citing Relational Database also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Bristol region with a requirement for Relational Database.

1 26 (61.90%) SQL
2 15 (35.71%) MySQL
2 15 (35.71%) Python
3 14 (33.33%) Agile Software Development
4 13 (30.95%) TDD
4 13 (30.95%) Java
4 13 (30.95%) PostgreSQL
5 12 (28.57%) Analytics
5 12 (28.57%) Analytical Skills
6 11 (26.19%) BDD
7 10 (23.81%) MVC
7 10 (23.81%) ETL
7 10 (23.81%) Git (software)
8 9 (21.43%) Degree
8 9 (21.43%) SAS
8 9 (21.43%) Web Services
8 9 (21.43%) Amazon AWS
8 9 (21.43%) NoSQL
9 8 (19.05%) REST
9 8 (19.05%) MongoDB
9 8 (19.05%) Microservices
9 8 (19.05%) Spring Boot
9 8 (19.05%) Problem-Solving
10 7 (16.67%) Flask
10 7 (16.67%) Jenkins
10 7 (16.67%) JavaScript
10 7 (16.67%) RDBMS
10 7 (16.67%) Finance
10 7 (16.67%) Teradata
10 7 (16.67%) Data Modelling

Relational Database
Co-occurring IT Skills in Bristol 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 9 (21.43%) SAS
2 5 (11.90%) Apache
3 3 (7.14%) CMS
3 3 (7.14%) Sitecore CMS
4 1 (2.38%) Apache Solr
4 1 (2.38%) Liferay
Applications
1 3 (7.14%) Microsoft Excel
Cloud Services
1 9 (21.43%) Amazon AWS
2 5 (11.90%) GitHub
3 3 (7.14%) Microsoft Azure
4 2 (4.76%) Cloud Computing
Communications & Networking
1 5 (11.90%) HTTP
2 3 (7.14%) NAS
2 3 (7.14%) SAN
Database & Business Intelligence
1 15 (35.71%) MySQL
2 13 (30.95%) PostgreSQL
3 9 (21.43%) NoSQL
4 8 (19.05%) MongoDB
5 7 (16.67%) RDBMS
6 6 (14.29%) Amazon Aurora
6 6 (14.29%) Amazon RDS
6 6 (14.29%) Data Warehouse
6 6 (14.29%) Pentaho
7 5 (11.90%) CouchDB
7 5 (11.90%) Neo4j
7 5 (11.90%) Riak
8 3 (7.14%) BusinessObjects
9 2 (4.76%) Big Data
9 2 (4.76%) Hadoop
9 2 (4.76%) SQL Server
10 1 (2.38%) Base SAS
Development Applications
1 10 (23.81%) Git (software)
2 7 (16.67%) Jenkins
3 5 (11.90%) git-flow
3 5 (11.90%) Jasmine
3 5 (11.90%) Karma Test Runner
3 5 (11.90%) Mocha
3 5 (11.90%) SonarQube
4 4 (9.52%) webpack
5 3 (7.14%) Grunt
5 3 (7.14%) PostCSS
6 1 (2.38%) gulp
General
1 7 (16.67%) Finance
2 3 (7.14%) Banking
3 2 (4.76%) Marketing
3 2 (4.76%) Telecoms
4 1 (2.38%) Retail
4 1 (2.38%) Retail Banking
Job Titles
1 28 (66.67%) Developer
2 12 (28.57%) Java Developer
3 7 (16.67%) Python Developer
4 5 (11.90%) Analyst
5 4 (9.52%) Senior Developer
6 3 (7.14%) Administrator
6 3 (7.14%) Agile Developer
6 3 (7.14%) Agile Java Developer
6 3 (7.14%) Data Analyst
6 3 (7.14%) NoSQL Developer
6 3 (7.14%) Senior Agile Developer
6 3 (7.14%) Senior Agile Java Developer
6 3 (7.14%) Senior Java Developer
6 3 (7.14%) Senior Systems Administrator
6 3 (7.14%) Senior Unix Administrator
6 3 (7.14%) Senior Unix Systems Administrator
6 3 (7.14%) Sitecore Developer
6 3 (7.14%) Systems Administrator
6 3 (7.14%) Unix Administrator
6 3 (7.14%) Unix Systems Administrator
Libraries, Frameworks & Software Standards
1 9 (21.43%) Web Services
2 8 (19.05%) REST
2 8 (19.05%) Spring Boot
3 7 (16.67%) Flask
4 6 (14.29%) CSS
4 6 (14.29%) HTML
4 6 (14.29%) Servlets
4 6 (14.29%) SOAP
4 6 (14.29%) Spring
5 5 (11.90%) .NET
5 5 (11.90%) Apache Wicket
5 5 (11.90%) DOM
5 5 (11.90%) Play Framework
5 5 (11.90%) SAX
5 5 (11.90%) XML
5 5 (11.90%) XML Schema
6 4 (9.52%) AngularJS
6 4 (9.52%) Hibernate
6 4 (9.52%) RESTful
7 3 (7.14%) Ajax
Miscellaneous
1 12 (28.57%) Analytical Skills
2 2 (4.76%) Computer Science
2 2 (4.76%) Public Cloud
Operating Systems
1 3 (7.14%) Unix
2 2 (4.76%) Linux
3 1 (2.38%) Android
3 1 (2.38%) Apple iOS
3 1 (2.38%) Windows
Processes & Methodologies
1 14 (33.33%) Agile Software Development
2 13 (30.95%) TDD
3 12 (28.57%) Analytics
4 11 (26.19%) BDD
5 10 (23.81%) ETL
5 10 (23.81%) MVC
6 8 (19.05%) Microservices
6 8 (19.05%) Problem-Solving
7 7 (16.67%) Data Modelling
8 6 (14.29%) Data Governance
8 6 (14.29%) Data Visualisation
8 6 (14.29%) Visualisation
9 5 (11.90%) Continuous Delivery
9 5 (11.90%) Continuous Integration
9 5 (11.90%) Test Automation
9 5 (11.90%) Unit Testing
10 3 (7.14%) Data Management
10 3 (7.14%) Dimensional Modelling
10 3 (7.14%) SDLC
10 3 (7.14%) Software Engineering
Programming Languages
1 26 (61.90%) SQL
2 15 (35.71%) Python
3 13 (30.95%) Java
4 7 (16.67%) JavaScript
4 7 (16.67%) Ruby
5 6 (14.29%) R
6 5 (11.90%) C#
6 5 (11.90%) Groovy
6 5 (11.90%) Perl
6 5 (11.90%) Scala
7 3 (7.14%) Bash Shell
7 3 (7.14%) PHP
8 1 (2.38%) C++
8 1 (2.38%) ES6
8 1 (2.38%) ES7
8 1 (2.38%) SAS Macro
Qualifications
1 9 (21.43%) Degree
2 6 (14.29%) Security Cleared
3 3 (7.14%) SC Cleared
4 2 (4.76%) Computer Science Degree
Quality Assurance & Compliance
1 2 (4.76%) Data Quality
2 1 (2.38%) GDPR
2 1 (2.38%) QA
System Software
1 3 (7.14%) Xen
2 2 (4.76%) Docker
Systems Management
1 2 (4.76%) Kubernetes
1 2 (4.76%) Opscode Chef
2 1 (2.38%) Ansible
2 1 (2.38%) Puppet
2 1 (2.38%) Terraform
Vendors
1 7 (16.67%) Teradata
2 3 (7.14%) Microsoft
2 3 (7.14%) SAP
2 3 (7.14%) Sitecore
3 2 (4.76%) Google
3 2 (4.76%) Oracle