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 20 February 2017 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
20 Feb 2017
Same period 2016 Same period 2015
MariaDB
UK
Rank 558 586 584
Rank change year-on-year
+28 -2
Contract jobs citing MariaDB 38 32 35
As % of all contract IT jobs located in the UK 0.084% 0.063% 0.067%
As % of the Database & Business Intelligence category 0.38% 0.28% 0.30%
Number of daily rates quoted 29 23 30
Median daily rate £388 £413 £450
Median daily rate % change year-on-year
-6.06% -8.33%
90% offered a daily rate of more than £300 £355 £300
10% offered a daily rate of more than £480 £590 £563
UK excluding London median daily rate £416 £400 £425
% change year-on-year
+4.06% -5.88%
Number of hourly rates quoted 0 3 0
Median hourly rate - £50.00 -
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
10126 11467 11655
As % of all contract IT jobs located in the UK 22.33% 22.42% 22.27%
Number of daily rates quoted 6827 7705 7533
Median daily rate £438 £425 £400
Median daily rate % change year-on-year
+2.94% +6.25%
90% offered a daily rate of more than £300 £300 £275
10% offered a daily rate of more than £600 £575 £550
UK excluding London median daily rate £400 £375 £368
% change year-on-year
+6.66% +2.04%
Number of hourly rates quoted 140 209 160
Median hourly rate £35.00 £37.00 £30.00
Median hourly rate % change year-on-year
-5.40% +23.33%
90% offered a hourly rate of more than £12.34 £13.85 £15.00
10% offered a hourly rate of more than £43.70 £60.62 £55.00
UK excluding London median hourly rate £37.75 £32.50 £32.50
% change year-on-year
+16.15% -

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 20 February 2017.

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 9 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 20 February 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
England +50 38 £388 -6.06% 21
London +20 31 £388 -18.42% 10
City of London - 7 £325 - 2
South East +10 4 £500 +21.21% 6
Oxfordshire - 4 £500 -
Yorkshire - 3 £355 -
Leeds - 3 £355 -
West Yorkshire - 3 £355 -
Oxford - 2 £500 -

MariaDB
Top 30 Related IT Skills

For the 6 months to 20 February 2017, 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 48 (80.00%) MySQL
2 39 (65.00%) Linux
3 27 (45.00%) Python
4 24 (40.00%) Performance Tuning
5 22 (36.67%) SQL
5 22 (36.67%) Ruby
6 20 (33.33%) Bash Shell
6 20 (33.33%) NoSQL
7 19 (31.67%) LAMP
8 18 (30.00%) Git (software)
9 17 (28.33%) Performance Monitoring
10 16 (26.67%) Galera Cluster
10 16 (26.67%) CentOS
10 16 (26.67%) Perl
11 15 (25.00%) Continuous Integration
11 15 (25.00%) Agile Software Development
11 15 (25.00%) Jenkins
12 13 (21.67%) JavaScript
13 12 (20.00%) HTML
13 12 (20.00%) Java
13 12 (20.00%) Percona
14 11 (18.33%) MongoDB
14 11 (18.33%) Ansible
14 11 (18.33%) JIRA
14 11 (18.33%) Red Hat Enterprise Linux
15 10 (16.67%) CSS
15 10 (16.67%) Business Intelligence
15 10 (16.67%) Analytics
15 10 (16.67%) RabbitMQ
16 9 (15.00%) Puppet

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 (11.67%) Apache
2 5 (8.33%) Confluence
2 5 (8.33%) Drupal
3 3 (5.00%) Apache Solr
4 2 (3.33%) CMS
4 2 (3.33%) Elasticsearch
4 2 (3.33%) JBoss
4 2 (3.33%) Tomcat
5 1 (1.67%) Apache Spark
5 1 (1.67%) Jetty
5 1 (1.67%) nginx
Applications
1 1 (1.67%) Adobe Illustrator
1 1 (1.67%) Photoshop
Business Applications
1 1 (1.67%) Payment Gateway
Cloud Services
1 9 (15.00%) Amazon AWS
2 4 (6.67%) IaaS
2 4 (6.67%) SaaS
3 2 (3.33%) Google Cloud Platform
3 2 (3.33%) PaaS
4 1 (1.67%) Amazon EC2
4 1 (1.67%) Amazon S3
4 1 (1.67%) Datadog
4 1 (1.67%) GitHub
Communications & Networking
1 6 (10.00%) Internet
1 6 (10.00%) Intranet
2 2 (3.33%) AMQP
2 2 (3.33%) Intrusion Detection
3 1 (1.67%) tcpdump
3 1 (1.67%) Wi-Fi
Database & Business Intelligence
1 48 (80.00%) MySQL
2 20 (33.33%) NoSQL
3 11 (18.33%) MongoDB
4 8 (13.33%) Relational Database
4 8 (13.33%) SQL Server
5 7 (11.67%) Redis
6 6 (10.00%) OLAP
6 6 (10.00%) OLTP
6 6 (10.00%) Snowflake Schema
6 6 (10.00%) SQL Server 2005
6 6 (10.00%) SQL Server 2014
7 5 (8.33%) PostgreSQL
8 3 (5.00%) Apache Cassandra
8 3 (5.00%) RDBMS
8 3 (5.00%) Riak
9 2 (3.33%) DB2
9 2 (3.33%) Hadoop
9 2 (3.33%) SQL Server 2012
Development Applications
1 18 (30.00%) Git (software)
2 15 (25.00%) Jenkins
3 11 (18.33%) JIRA
4 7 (11.67%) Subversion
4 7 (11.67%) Talend Open Studio
5 2 (3.33%) Artifactory
5 2 (3.33%) Maven
5 2 (3.33%) MSI
5 2 (3.33%) Sonatype Nexus
6 1 (1.67%) Selenium
General
1 5 (8.33%) Telecoms
2 4 (6.67%) Publishing
3 2 (3.33%) Marketing
4 1 (1.67%) Banking
4 1 (1.67%) Finance
4 1 (1.67%) Italian Language
Job Titles
1 28 (46.67%) DBA
2 21 (35.00%) MySQL DBA
3 18 (30.00%) Developer
4 5 (8.33%) DevOps Engineer
4 5 (8.33%) ETL Developer
5 4 (6.67%) MySQL Developer
5 4 (6.67%) OLAP Developer
5 4 (6.67%) Senior DevOps
5 4 (6.67%) Senior DevOps Engineer
6 3 (5.00%) Administrator
6 3 (5.00%) Architect
6 3 (5.00%) AWS Developer
6 3 (5.00%) Drupal Developer
6 3 (5.00%) Java Architect
6 3 (5.00%) Python Developer
7 2 (3.33%) AWS DevOps
7 2 (3.33%) Java Developer
7 2 (3.33%) JavaScript Developer
7 2 (3.33%) MongoDB Developer
8 1 (1.67%) .NET Developer
Libraries, Frameworks & Software Standards
1 19 (31.67%) LAMP
2 12 (20.00%) HTML
3 10 (16.67%) CSS
3 10 (16.67%) RabbitMQ
4 8 (13.33%) Node.js
5 6 (10.00%) JSON
6 5 (8.33%) jQuery
7 4 (6.67%) HTML5
7 4 (6.67%) REST
7 4 (6.67%) Spring
7 4 (6.67%) Web Services
8 3 (5.00%) Ajax
8 3 (5.00%) AngularJS
8 3 (5.00%) Hibernate
8 3 (5.00%) Lucene
8 3 (5.00%) Middleware
8 3 (5.00%) RESTful
9 2 (3.33%) CherryPy
9 2 (3.33%) Django
9 2 (3.33%) Ext JS
Miscellaneous
1 4 (6.67%) CMDB
1 4 (6.67%) Data Centre
1 4 (6.67%) Enterprise Software
2 3 (5.00%) Clustering
2 3 (5.00%) Computer Science
3 2 (3.33%) Replication
3 2 (3.33%) RIA
4 1 (1.67%) Analytical Skills
4 1 (1.67%) FMCG
4 1 (1.67%) User Experience
4 1 (1.67%) Virtual Team
Operating Systems
1 39 (65.00%) Linux
2 16 (26.67%) CentOS
3 11 (18.33%) Red Hat Enterprise Linux
4 6 (10.00%) Ubuntu
5 4 (6.67%) Unix
6 2 (3.33%) FreeBSD
6 2 (3.33%) Windows
7 1 (1.67%) Debian
Processes & Methodologies
1 24 (40.00%) Performance Tuning
2 17 (28.33%) Performance Monitoring
3 15 (25.00%) Agile Software Development
3 15 (25.00%) Continuous Integration
4 10 (16.67%) Analytics
4 10 (16.67%) Business Intelligence
5 9 (15.00%) DevOps
6 8 (13.33%) Open Source
7 7 (11.67%) Web Development
8 6 (10.00%) Database Tuning
8 6 (10.00%) ETL
8 6 (10.00%) SQL Optimisation
9 5 (8.33%) Customer Insight
9 5 (8.33%) E-Commerce
9 5 (8.33%) Migration
9 5 (8.33%) Scrum
10 4 (6.67%) Informatics
10 4 (6.67%) Microservices
10 4 (6.67%) TDD
10 4 (6.67%) Unit Testing
Programming Languages
1 27 (45.00%) Python
2 22 (36.67%) Ruby
2 22 (36.67%) SQL
3 20 (33.33%) Bash Shell
4 16 (26.67%) Perl
5 13 (21.67%) JavaScript
6 12 (20.00%) Java
7 6 (10.00%) PHP
8 5 (8.33%) Go
8 5 (8.33%) Scala
9 2 (3.33%) C#
9 2 (3.33%) PowerShell
10 1 (1.67%) PHP 5
Qualifications
1 3 (5.00%) Degree
2 2 (3.33%) SC Cleared
2 2 (3.33%) Security Cleared
System Software
1 5 (8.33%) Docker
2 3 (5.00%) Varnish
3 2 (3.33%) Gluster
3 2 (3.33%) GlusterFS
4 1 (1.67%) Apache ZooKeeper
Systems Management
1 16 (26.67%) Galera Cluster
2 11 (18.33%) Ansible
3 9 (15.00%) Puppet
4 8 (13.33%) Opscode Chef
5 7 (11.67%) Nagios
6 4 (6.67%) Kubernetes
7 3 (5.00%) ZABBIX
8 2 (3.33%) Piwik
9 1 (1.67%) HAProxy
9 1 (1.67%) Sysdig
Vendors
1 12 (20.00%) Percona
2 7 (11.67%) Talend
3 5 (8.33%) VMware
4 4 (6.67%) F5
5 2 (3.33%) Google
5 2 (3.33%) Oracle
5 2 (3.33%) Red Hat
5 2 (3.33%) Sybase
5 2 (3.33%) Teradata
6 1 (1.67%) Adobe
6 1 (1.67%) Apple
6 1 (1.67%) Pardot
6 1 (1.67%) PayPal
6 1 (1.67%) Salesforce.com
6 1 (1.67%) SAP
Southend-On-Sea, Essex
Rullion
Rate: £490 - £494 per day
Posted: 11 hours ago
City of London
TDA Group
Rate: £350 - £400 per day
Posted: 4 days ago
London
Joseph Harry Ltd
Rate: £350 - £450 per day
Posted: 3 days ago
Central London / West End
Reed Business Information Ltd
Rate: From £450 to £550 per day
Posted: 6 days ago