The table below looks at the statistics for MariaDB skills in IT contracts advertised across the UK. Included is a guide to the contractor rates offered in IT contracts that have cited MariaDB over the 3 months to 7 December 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
7 Dec 2016
Same period 2015 Same period 2014
MariaDB
Rank 607 624 570
Rank change year-on-year
+17 -54
Contract jobs citing MariaDB 23 20 61
As % of all contract IT jobs located in the UK 0.046% 0.036% 0.11%
As % of the Database & Business Intelligence category 0.21% 0.16% 0.51%
Number of daily rates quoted 22 18 49
Median daily rate £500 £550 £475
Median daily rate % change year-on-year
-9.09% +15.78%
90% offered a daily rate of more than £389 £374 £300
10% offered a daily rate of more than £649 £600 £540
UK excluding London median daily rate £510 £406 £430
% change year-on-year
+25.53% -5.52%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

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

Database & Business Intelligence Category
UK
Contract IT job ads with a match in the
Database & Business Intelligence category
11203 12783 12055
As % of all contract IT jobs located in the UK 22.47% 23.06% 21.34%
Number of daily rates quoted 7435 8537 7997
Median daily rate £450 £425 £400
Median daily rate % change year-on-year
+5.88% +6.25%
90% offered a daily rate of more than £305 £300 £275
10% offered a daily rate of more than £600 £575 £550
UK excluding London median daily rate £400 £388 £363
% change year-on-year
+3.22% +6.89%
Number of hourly rates quoted 155 196 183
Median hourly rate £38.00 £25.00 £30.00
Median hourly rate % change year-on-year
+52.00% -16.66%
90% offered a hourly rate of more than £13.50 £12.00 £14.00
10% offered a hourly rate of more than £56.75 £45.00 £50.00
UK excluding London median hourly rate £38.00 £25.44 £33.00
% change year-on-year
+49.37% -22.90%

MariaDB
Jobs Demand Trend

The demand trend of contract jobs citing MariaDB as a proportion of all IT contracts with a match in the Database & Business Intelligence category.

MariaDB Jobs Demand Trend in the UK

MariaDB
Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing MariaDB within the UK.

MariaDB Daily Rate Trend in the UK

MariaDB
Daily Rate Histogram

This chart provides a histogram of daily rates quoted in contract IT jobs citing MariaDB within the UK over the 3 months to 7 December 2016.

MariaDB Daily Rate Histogram in the UK

MariaDB
Hourly Rate Trend

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing MariaDB within the UK.

MariaDB Hourly Rate Trend in the UK

MariaDB
Top 10 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing MariaDB within the UK over the 3 months to 7 December 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
England +28 22 £500 -9.09% 16
London +10 16 £463 -17.77% 5
South East +30 6 £510 +23.63% 5
Oxfordshire - 6 £510 -
City of London +5 5 £388 -29.54% 1
Oxford - 5 £510 -
Westminster - 3 £650 -
Wales - 1 £525 - 1
West Wales - 1 £525 -
Swansea - 1 £525 -

MariaDB
Top 30 Related IT Skills

For the 6 months to 7 December 2016, IT contractor jobs citing MariaDB also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads with a requirement for MariaDB.

1 30 (73.17%) MySQL
2 25 (60.98%) Linux
3 15 (36.59%) SQL
3 15 (36.59%) Git (software)
4 13 (31.71%) MongoDB
4 13 (31.71%) SQL Server
4 13 (31.71%) Agile Software Development
5 10 (24.39%) Ruby
5 10 (24.39%) Web Development
5 10 (24.39%) Continuous Integration
5 10 (24.39%) Java
5 10 (24.39%) JavaScript
5 10 (24.39%) PHP
5 10 (24.39%) Amazon AWS
6 9 (21.95%) RabbitMQ
6 9 (21.95%) DevOps
6 9 (21.95%) HTML
7 8 (19.51%) LAMP
7 8 (19.51%) NoSQL
7 8 (19.51%) Jenkins
7 8 (19.51%) Performance Tuning
8 7 (17.07%) Node.js
8 7 (17.07%) Puppet
8 7 (17.07%) Oracle
8 7 (17.07%) CSS
8 7 (17.07%) Apache
8 7 (17.07%) Windows
8 7 (17.07%) Python
8 7 (17.07%) JIRA
9 6 (14.63%) SQL Server 2005

MariaDB
Top Related IT Skills 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 7 (17.07%) Apache
2 4 (9.76%) Drupal
3 3 (7.32%) Apache Solr
4 2 (4.88%) JBoss
4 2 (4.88%) OpenStack
4 2 (4.88%) Tomcat
5 1 (2.44%) CMS
5 1 (2.44%) Confluence
5 1 (2.44%) Elasticsearch
Applications
1 1 (2.44%) Adobe Illustrator
1 1 (2.44%) Photoshop
Business Applications
1 2 (4.88%) Magento
2 1 (2.44%) Payment Gateway
Cloud Services
1 10 (24.39%) Amazon AWS
2 5 (12.20%) IaaS
3 3 (7.32%) PaaS
3 3 (7.32%) SaaS
4 2 (4.88%) Cloud Computing
4 2 (4.88%) Microsoft Azure
5 1 (2.44%) Amazon S3
5 1 (2.44%) GitHub
Communications & Networking
1 6 (14.63%) Intranet
2 5 (12.20%) DMZ
2 5 (12.20%) DNS
2 5 (12.20%) Firewall
2 5 (12.20%) Intrusion Detection
2 5 (12.20%) IPsec
2 5 (12.20%) VPN
3 4 (9.76%) Wireless
4 2 (4.88%) AMQP
4 2 (4.88%) Network Security
5 1 (2.44%) Internet
Database & Business Intelligence
1 30 (73.17%) MySQL
2 13 (31.71%) MongoDB
2 13 (31.71%) SQL Server
3 8 (19.51%) NoSQL
4 6 (14.63%) OLAP
4 6 (14.63%) OLTP
4 6 (14.63%) PostgreSQL
4 6 (14.63%) Redis
4 6 (14.63%) Snowflake Schema
4 6 (14.63%) SQL Server 2005
4 6 (14.63%) SQL Server 2014
5 4 (9.76%) Oracle Reports
6 2 (4.88%) Apache Cassandra
6 2 (4.88%) DB2
6 2 (4.88%) Hadoop
6 2 (4.88%) Relational Database
6 2 (4.88%) SQL Server 2012
Development Applications
1 15 (36.59%) Git (software)
2 8 (19.51%) Jenkins
3 7 (17.07%) JIRA
4 6 (14.63%) Talend Open Studio
5 3 (7.32%) Subversion
6 2 (4.88%) Artifactory
6 2 (4.88%) Maven
6 2 (4.88%) MSI
6 2 (4.88%) Sonatype Nexus
6 2 (4.88%) Vagrant
7 1 (2.44%) Cucumber
7 1 (2.44%) Selenium
General
1 4 (9.76%) Publishing
2 1 (2.44%) Banking
2 1 (2.44%) Telecoms
Job Titles
1 17 (41.46%) Developer
2 7 (17.07%) DevOps Engineer
3 5 (12.20%) ETL Developer
3 5 (12.20%) Security Engineer
4 4 (9.76%) DBA
4 4 (9.76%) MySQL DBA
4 4 (9.76%) MySQL Developer
4 4 (9.76%) OLAP Developer
4 4 (9.76%) Senior DevOps
4 4 (9.76%) Senior DevOps Engineer
5 3 (7.32%) AWS Developer
5 3 (7.32%) Drupal Developer
5 3 (7.32%) IT Engineer
5 3 (7.32%) IT Security Engineer
6 2 (4.88%) Java Developer
6 2 (4.88%) JavaScript Developer
6 2 (4.88%) MongoDB Developer
6 2 (4.88%) Network Engineer
6 2 (4.88%) Network Security Engineer
6 2 (4.88%) Ruby Developer
Libraries, Frameworks & Software Standards
1 9 (21.95%) HTML
1 9 (21.95%) RabbitMQ
2 8 (19.51%) LAMP
3 7 (17.07%) CSS
3 7 (17.07%) Node.js
4 4 (9.76%) HTML5
4 4 (9.76%) JSON
5 3 (7.32%) jQuery
5 3 (7.32%) Middleware
5 3 (7.32%) REST
5 3 (7.32%) RESTful
5 3 (7.32%) Ruby on Rails
6 2 (4.88%) .NET
6 2 (4.88%) ELK Stack
6 2 (4.88%) J2EE
6 2 (4.88%) JSON Schema
6 2 (4.88%) Sensu
6 2 (4.88%) Web Services
6 2 (4.88%) XML
6 2 (4.88%) XSD
Miscellaneous
1 5 (12.20%) N-Tier
1 5 (12.20%) PKI
2 4 (9.76%) Clustering
2 4 (9.76%) Informatics
3 2 (4.88%) Enterprise Software
3 2 (4.88%) Virtual Team
4 1 (2.44%) Analytical Skills
4 1 (2.44%) RIA
Operating Systems
1 25 (60.98%) Linux
2 7 (17.07%) Windows
3 5 (12.20%) Solaris
4 4 (9.76%) CentOS
5 3 (7.32%) Ubuntu
6 2 (4.88%) Unix
7 1 (2.44%) FreeBSD
Processes & Methodologies
1 13 (31.71%) Agile Software Development
2 10 (24.39%) Continuous Integration
2 10 (24.39%) Web Development
3 9 (21.95%) DevOps
4 8 (19.51%) Performance Tuning
5 6 (14.63%) Database Tuning
5 6 (14.63%) ETL
5 6 (14.63%) Migration
5 6 (14.63%) Scrum
6 5 (12.20%) Customer Insight
6 5 (12.20%) E-Commerce
6 5 (12.20%) TDD
6 5 (12.20%) Vulnerability Scanning
7 4 (9.76%) BDD
7 4 (9.76%) Microservices
7 4 (9.76%) Penetration Testing
7 4 (9.76%) Software Engineering
7 4 (9.76%) Unit Testing
7 4 (9.76%) Vulnerability Assessment
8 2 (4.88%) Problem Management
Programming Languages
1 15 (36.59%) SQL
2 10 (24.39%) Java
2 10 (24.39%) JavaScript
2 10 (24.39%) PHP
2 10 (24.39%) Ruby
3 7 (17.07%) Python
4 6 (14.63%) Scala
5 5 (12.20%) Go
6 4 (9.76%) Bash Shell
7 3 (7.32%) Perl
8 2 (4.88%) C#
8 2 (4.88%) PowerShell
8 2 (4.88%) Shell Script
9 1 (2.44%) PHP 5
Qualifications
1 2 (4.88%) Degree
1 2 (4.88%) SC Cleared
1 2 (4.88%) Security Cleared
System Software
1 4 (9.76%) Virtual Servers
2 3 (7.32%) Docker
3 2 (4.88%) GlusterFS
3 2 (4.88%) Varnish
Systems Management
1 7 (17.07%) Puppet
2 6 (14.63%) Ansible
3 5 (12.20%) Nagios
4 4 (9.76%) Opscode Chef
5 3 (7.32%) Kubernetes
6 2 (4.88%) Consul
6 2 (4.88%) Grafana
6 2 (4.88%) Graphite
6 2 (4.88%) Packer
6 2 (4.88%) Piwik
6 2 (4.88%) Terraform
6 2 (4.88%) Uchiwa
6 2 (4.88%) ZABBIX
Vendors
1 7 (17.07%) Oracle
2 6 (14.63%) Talend
3 5 (12.20%) VMware
4 4 (9.76%) Percona
5 2 (4.88%) Atlassian
5 2 (4.88%) ForgeRock
5 2 (4.88%) Google
5 2 (4.88%) MuleSoft
5 2 (4.88%) Red Hat
5 2 (4.88%) Sybase
5 2 (4.88%) Teradata
5 2 (4.88%) Zend
6 1 (2.44%) Adobe
6 1 (2.44%) Pardot
6 1 (2.44%) PayPal
6 1 (2.44%) Rackspace
6 1 (2.44%) Salesforce.com
6 1 (2.44%) SAP