Period
to 20 January 2018

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for MariaDB skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited MariaDB over the 6 months to 20 January 2018 with a comparison to the same period in the previous 2 years.

MariaDB
England > London
6 months to
20 Jan 2018
Same period 2017 Same period 2016
Rank 726 765 826
Rank change year-on-year +39 +61 +40
Permanent jobs citing MariaDB 97 60 73
As % of all permanent IT jobs advertised in London 0.14% 0.085% 0.086%
As % of the Database & Business Intelligence category 0.46% 0.28% 0.28%
Number of salaries quoted 90 45 73
London median annual salary £53,750 £49,500 £60,000
Median salary % change year-on-year +8.59% -17.50% +14.29%
10th Percentile £41,500 £31,000 £34,000
90th Percentile £90,000 £67,500 £77,500
England median annual salary £50,000 £48,500 £50,000
% change year-on-year +3.09% -3.00% +11.11%

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

All Database and Business Intelligence Skills
London
Permanent vacancies with a requirement for database or business intelligence skills 21,081 21,060 26,252
As % of all permanent IT jobs advertised in London 30.15% 29.76% 30.83%
Number of salaries quoted 17,211 18,421 22,423
London median annual salary £60,000 £57,500 £55,000
Median salary % change year-on-year +4.35% +4.55% +4.76%
10th Percentile £36,250 £35,000 £35,000
90th Percentile £88,750 £87,500 £85,000
England median annual salary £50,000 £47,500 £46,250
% change year-on-year +5.26% +2.70% +2.78%

MariaDB
Job Vacancy Trend in London

Job postings citing MariaDB as a percentage of all IT jobs advertised in London.

Job vacancy trend for MariaDB in London

MariaDB
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing MariaDB in London.

Salary trend for MariaDB in London

MariaDB
Salary Histogram in London

The salary distribution of IT jobs citing MariaDB in London over the 6 months to 20 January 2018.

Salary histogram for MariaDB in London

MariaDB
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing MariaDB within the London region over the 6 months to 20 January 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London -16 6 £50,000 - 4
East London - 4 £70,000 -
MariaDB
England

For the 6 months to 20 January 2018, IT jobs citing MariaDB also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the London region with a requirement for MariaDB.

1 76 (78.35%) MySQL
2 50 (51.55%) Linux
3 44 (45.36%) Python
4 43 (44.33%) Agile Software Development
5 42 (43.30%) PHP
6 40 (41.24%) DevOps
7 35 (36.08%) Bash Shell
8 33 (34.02%) Configuration Management
8 33 (34.02%) Puppet
9 32 (32.99%) nginx
9 32 (32.99%) LEMP Stack
10 31 (31.96%) Apache
11 30 (30.93%) Ansible
12 29 (29.90%) MongoDB
12 29 (29.90%) Amazon AWS
12 29 (29.90%) PostgreSQL
13 28 (28.87%) Git (software)
14 27 (27.84%) jQuery
15 26 (26.80%) Hadoop
15 26 (26.80%) Docker
15 26 (26.80%) LAMP
15 26 (26.80%) JavaScript
16 25 (25.77%) Oracle
17 24 (24.74%) SQL
18 23 (23.71%) Subversion
19 22 (22.68%) VMware
19 22 (22.68%) Nagios
19 22 (22.68%) HAProxy
19 22 (22.68%) Private Cloud
20 21 (21.65%) Apache Cassandra

MariaDB
Co-occurring IT Skills in London 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 32 (32.99%) nginx
2 31 (31.96%) Apache
3 20 (20.62%) CMS
4 17 (17.53%) Elasticsearch
5 16 (16.49%) WordPress
6 15 (15.46%) Cloud Foundry
6 15 (15.46%) CloudStack
6 15 (15.46%) OpenStack
7 13 (13.40%) Drupal
7 13 (13.40%) Joomla!
8 12 (12.37%) IIS
9 10 (10.31%) Confluence
9 10 (10.31%) Tomcat
9 10 (10.31%) uWSGI
10 4 (4.12%) Adobe Experience Manager
10 4 (4.12%) Apache Spark
11 2 (2.06%) Apache Solr
Business Applications
1 13 (13.40%) Magento
2 3 (3.09%) Payment Gateway
Cloud Services
1 29 (29.90%) Amazon AWS
2 19 (19.59%) Google Cloud Platform
2 19 (19.59%) Microsoft Azure
3 13 (13.40%) GitHub
4 4 (4.12%) IaaS
4 4 (4.12%) PaaS
5 3 (3.09%) Google Analytics
6 1 (1.03%) Amazon EC2
6 1 (1.03%) Amazon EMR
6 1 (1.03%) Amazon Kinesis
6 1 (1.03%) AWS Lambda
6 1 (1.03%) Serverless
6 1 (1.03%) Slack
Communications & Networking
1 20 (20.62%) VLAN
2 13 (13.40%) Firewall
2 13 (13.40%) SNMP
2 13 (13.40%) TCP/IP
3 10 (10.31%) BGP
3 10 (10.31%) Cisco ASA
3 10 (10.31%) Cisco IOS
3 10 (10.31%) DNS
3 10 (10.31%) HTTP
3 10 (10.31%) SMTP
3 10 (10.31%) SSL
3 10 (10.31%) VoIP
4 3 (3.09%) Intranet
4 3 (3.09%) iSCSI
4 3 (3.09%) LAN
4 3 (3.09%) SAN
4 3 (3.09%) VPN
4 3 (3.09%) WAN
5 2 (2.06%) SSH
6 1 (1.03%) MRTG
Database & Business Intelligence
1 76 (78.35%) MySQL
2 29 (29.90%) MongoDB
2 29 (29.90%) PostgreSQL
3 26 (26.80%) Hadoop
4 21 (21.65%) Apache Cassandra
5 20 (20.62%) SQL Server
6 18 (18.56%) Redis
7 13 (13.40%) NoSQL
8 8 (8.25%) SQL Server Integration Services
9 7 (7.22%) SQL Server Reporting Services
10 4 (4.12%) DB2
10 4 (4.12%) Oracle Database
10 4 (4.12%) SQL Server 2012
10 4 (4.12%) VLDB
11 3 (3.09%) Apache Hive
11 3 (3.09%) Big Data
11 3 (3.09%) QlikView
11 3 (3.09%) Relational Database
12 1 (1.03%) Neo4j
12 1 (1.03%) SQL Server 2008
Development Applications
1 28 (28.87%) Git (software)
2 23 (23.71%) Subversion
3 18 (18.56%) Jenkins
4 15 (15.46%) Atlassian Bamboo
5 10 (10.31%) JIRA
6 7 (7.22%) Vagrant
7 4 (4.12%) Maven
8 2 (2.06%) Selenium
9 1 (1.03%) Grunt
9 1 (1.03%) gulp
9 1 (1.03%) webpack
General
1 15 (15.46%) Telecoms
2 11 (11.34%) Banking
2 11 (11.34%) Finance
2 11 (11.34%) Retail
3 3 (3.09%) Law
3 3 (3.09%) Legal
3 3 (3.09%) Marketing
4 2 (2.06%) Advertising
4 2 (2.06%) Manufacturing
5 1 (1.03%) Electronics
5 1 (1.03%) Publishing
Job Titles
1 34 (35.05%) Developer
2 25 (25.77%) DevOps Engineer
3 20 (20.62%) PHP Developer
4 17 (17.53%) Administrator
5 13 (13.40%) Lead Developer
5 13 (13.40%) Lead PHP Developer
5 13 (13.40%) Linux/Unix DevOps
5 13 (13.40%) Systems Engineer
6 11 (11.34%) Senior DevOps
6 11 (11.34%) Senior DevOps Engineer
7 10 (10.31%) DevOps Systems Engineer
7 10 (10.31%) Linux Engineer
7 10 (10.31%) Systems Administrator
8 9 (9.28%) Linux Administrator
8 9 (9.28%) Linux DevOps Engineer
8 9 (9.28%) Linux Systems Administrator
8 9 (9.28%) Linux Systems Engineer
8 9 (9.28%) Senior Systems Engineer
9 8 (8.25%) Database Engineer
9 8 (8.25%) Senior Linux Engineer
Libraries, Frameworks & Software Standards
1 32 (32.99%) LEMP Stack
2 27 (27.84%) jQuery
3 26 (26.80%) LAMP
4 18 (18.56%) AngularJS
5 15 (15.46%) Laravel
6 14 (14.43%) HTML
7 13 (13.40%) CodeIgniter
7 13 (13.40%) JSON
7 13 (13.40%) Symfony
7 13 (13.40%) XML
8 12 (12.37%) Django
8 12 (12.37%) LAPP Stack
9 11 (11.34%) CSS
9 11 (11.34%) HTML5
10 10 (10.31%) CSS3
10 10 (10.31%) FreeSWITCH
10 10 (10.31%) PHP-FPM
10 10 (10.31%) Sensu
10 10 (10.31%) WSGI
11 9 (9.28%) Web Services
Miscellaneous
1 22 (22.68%) Private Cloud
2 14 (14.43%) Mobile App
3 11 (11.34%) Replication
4 10 (10.31%) Linux Command Line
4 10 (10.31%) Wiki
5 9 (9.28%) Data Centre
6 7 (7.22%) Clustering
7 3 (3.09%) Analytical Skills
7 3 (3.09%) Public Cloud
7 3 (3.09%) User Experience
8 2 (2.06%) Algorithms
8 2 (2.06%) Data Structures
9 1 (1.03%) Computer Science
9 1 (1.03%) Management Information System
9 1 (1.03%) Video Conferencing
Operating Systems
1 50 (51.55%) Linux
2 20 (20.62%) Windows
3 19 (19.59%) Unix
4 16 (16.49%) Ubuntu
5 11 (11.34%) Red Hat Enterprise Linux
6 10 (10.31%) CentOS
6 10 (10.31%) Debian
7 2 (2.06%) DC/OS
Processes & Methodologies
1 43 (44.33%) Agile Software Development
2 40 (41.24%) DevOps
3 33 (34.02%) Configuration Management
4 20 (20.62%) Continuous Integration
5 13 (13.40%) Mentoring
5 13 (13.40%) Software Engineering
6 10 (10.31%) BCP
6 10 (10.31%) Release Management
7 8 (8.25%) ITIL
7 8 (8.25%) Microservices
8 7 (7.22%) E-Commerce
8 7 (7.22%) High Availability
8 7 (7.22%) Web Development
9 6 (6.19%) Analytics
9 6 (6.19%) Task Automation
9 6 (6.19%) Web Operations
10 5 (5.15%) Continuous Delivery
11 4 (4.12%) Cross-Platform Development
11 4 (4.12%) Digital Transformation Programme
11 4 (4.12%) ITIL V3
Programming Languages
1 44 (45.36%) Python
2 42 (43.30%) PHP
3 35 (36.08%) Bash Shell
4 26 (26.80%) JavaScript
5 24 (24.74%) SQL
6 21 (21.65%) Java
7 20 (20.62%) Perl
8 15 (15.46%) Ruby
9 12 (12.37%) Shell Script
10 4 (4.12%) C#
10 4 (4.12%) Go
10 4 (4.12%) PowerShell
11 3 (3.09%) Scala
11 3 (3.09%) VB
12 2 (2.06%) PHP 7
12 2 (2.06%) R
13 1 (1.03%) ES6
13 1 (1.03%) T-SQL
Qualifications
1 5 (5.15%) SC Cleared
1 5 (5.15%) Security Cleared
2 1 (1.03%) Computer Science Degree
2 1 (1.03%) Degree
Quality Assurance & Compliance
1 15 (15.46%) GCP
System Software
1 26 (26.80%) Docker
2 21 (21.65%) VMware Infrastructure
3 12 (12.37%) Varnish
4 10 (10.31%) BIND 9
4 10 (10.31%) Kamailio
4 10 (10.31%) Postfix
4 10 (10.31%) VMware ESXi
5 6 (6.19%) Active Directory
5 6 (6.19%) Hyper-V
5 6 (6.19%) KVM
6 3 (3.09%) XenServer
7 1 (1.03%) NFS
7 1 (1.03%) Samba
7 1 (1.03%) Squid
Systems Management
1 33 (34.02%) Puppet
2 30 (30.93%) Ansible
3 22 (22.68%) HAProxy
3 22 (22.68%) Nagios
4 20 (20.62%) Opscode Chef
5 18 (18.56%) Kubernetes
6 16 (16.49%) ZABBIX
7 10 (10.31%) Cacti
7 10 (10.31%) Graphite
7 10 (10.31%) Graylog
7 10 (10.31%) logstash
7 10 (10.31%) Munin
8 6 (6.19%) Red Hat Spacewalk
8 6 (6.19%) Rundeck
9 5 (5.15%) Terraform
10 3 (3.09%) Marathon
10 3 (3.09%) Mesos
11 1 (1.03%) CFEngine
11 1 (1.03%) Icinga
Vendors
1 25 (25.77%) Oracle
2 22 (22.68%) VMware
3 15 (15.46%) SaltStack
4 14 (14.43%) Sybase
5 10 (10.31%) Cisco
5 10 (10.31%) Dell
6 9 (9.28%) Red Hat
7 8 (8.25%) Google
8 6 (6.19%) SolarWinds
9 5 (5.15%) Zend
10 4 (4.12%) Teradata
11 3 (3.09%) PayPal
11 3 (3.09%) Percona
11 3 (3.09%) WorldPay
12 2 (2.06%) Veeam
13 1 (1.03%) SAP