Period
to 12 August 2020

The following table provides summary statistics for contract job vacancies advertised in London with a requirement for MariaDB skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited MariaDB over the 6 months to 12 August 2020 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.

MariaDB
England > London
6 months to
12 Aug 2020
Same period 2019 Same period 2018
Rank 360 570 608
Rank change year-on-year +210 +38 -48
Contract jobs citing MariaDB 11 24 31
As % of all contract jobs advertised in London 0.073% 0.060% 0.068%
As % of the Database & Business Intelligence category 0.30% 0.24% 0.27%
Number of daily rates quoted 8 18 22
Median daily rate £525 £525 £588
Median daily rate % change year-on-year - -10.64% +38.24%
10th Percentile £482 £400 £451
90th Percentile £550 £603 £625
England median daily rate £503 £450 £475
% change year-on-year +11.67% -5.26% +12.16%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
England median hourly rate - - £50.00

MariaDB 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 London with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
London
Contract vacancies with a requirement for database or business intelligence skills 3,714 9,807 11,554
As % of all contract IT jobs advertised in London 24.72% 24.59% 25.29%
Number of daily rates quoted 2,509 7,142 8,635
Median daily rate £525 £525 £525
10th Percentile £363 £363 £358
90th Percentile £725 £688 £675
England median daily rate £500 £475 £475
% change year-on-year +5.26% - +5.56%
Number of hourly rates quoted 48 63 73
Median hourly rate £35.00 £35.00 £27.50
Median hourly rate % change year-on-year - +27.27% +1.25%
10th Percentile £20.28 £15.73 £19.60
90th Percentile £47.83 £56.50 £47.47
Median hourly rate £35.00 £35.00 £30.00
% change year-on-year - +16.67% -3.23%

MariaDB
Job Vacancy Trend in London

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

Job vacancy trend for MariaDB in London

MariaDB
Contractor Daily Rate Trend in London

3-month moving average daily rate quoted in jobs citing MariaDB in London.

Daily rate trend for MariaDB in London

MariaDB
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing MariaDB within the London region over the 6 months to 12 August 2020. 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London +124 4 £525 -12.50%
MariaDB
England

For the 6 months to 12 August 2020, IT contractor jobs citing MariaDB 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 London region with a requirement for MariaDB.

1 10 (90.91%) Python
1 10 (90.91%) Continuous Integration
1 10 (90.91%) Docker
2 9 (81.82%) Agile Software Development
3 8 (72.73%) SQL Server
4 7 (63.64%) MySQL
4 7 (63.64%) C#
4 7 (63.64%) JavaScript
4 7 (63.64%) Linux
4 7 (63.64%) Microsoft
4 7 (63.64%) JIRA
4 7 (63.64%) Bash Shell
4 7 (63.64%) Confluence
4 7 (63.64%) Microservices
4 7 (63.64%) Kubernetes
4 7 (63.64%) Terraform
5 6 (54.55%) DevOps
5 6 (54.55%) Capacity Planning
5 6 (54.55%) Root Cause Analysis
5 6 (54.55%) Git (software)
5 6 (54.55%) Configuration Management
5 6 (54.55%) Finance
6 4 (36.36%) Subversion
6 4 (36.36%) LAMP
6 4 (36.36%) PostgreSQL
6 4 (36.36%) Active Directory
6 4 (36.36%) Apache
6 4 (36.36%) LDAP
6 4 (36.36%) SharePoint
6 4 (36.36%) Kerberos

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 7 (63.64%) Confluence
2 4 (36.36%) Apache
2 4 (36.36%) nginx
2 4 (36.36%) SharePoint
Cloud Services
1 4 (36.36%) GitHub
2 3 (27.27%) Amazon EC2
2 3 (27.27%) Amazon EMR
2 3 (27.27%) AWS
2 3 (27.27%) AWS Lambda
2 3 (27.27%) AWS Step Functions
2 3 (27.27%) Azure
2 3 (27.27%) Serverless
Communications & Networking
1 4 (36.36%) Kerberos
Database & Business Intelligence
1 8 (72.73%) SQL Server
2 7 (63.64%) MySQL
3 4 (36.36%) PostgreSQL
3 4 (36.36%) Sybase ASE
4 3 (27.27%) Cosmos DB
4 3 (27.27%) Redis
4 3 (27.27%) Relational Database
Development Applications
1 7 (63.64%) JIRA
2 6 (54.55%) Git (software)
3 4 (36.36%) Subversion
3 4 (36.36%) TeamCity
4 3 (27.27%) Visual Studio Team System
General
1 6 (54.55%) Finance
2 2 (18.18%) Banking
3 1 (9.09%) International Banking
3 1 (9.09%) Retail
3 1 (9.09%) Telecoms
Job Titles
1 5 (45.45%) Developer
2 4 (36.36%) Data Engineer
2 4 (36.36%) Site Engineer
2 4 (36.36%) Site Reliability Engineer
3 3 (27.27%) Azure Engineer
3 3 (27.27%) Cloud Engineer
3 3 (27.27%) Cloud Native Engineer
3 3 (27.27%) Data Storage Engineer
3 3 (27.27%) Full Stack Developer
3 3 (27.27%) Senior Cloud Engineer
3 3 (27.27%) Senior Data Engineer
3 3 (27.27%) Senior Storage Engineer
3 3 (27.27%) Storage Engineer
4 1 (9.09%) Integration Engineer
4 1 (9.09%) Java Developer
4 1 (9.09%) Python Developer
4 1 (9.09%) Python Software Engineer
4 1 (9.09%) SC Cleared Java Developer
4 1 (9.09%) SC Cleared Software Engineer
4 1 (9.09%) Software Engineer
Libraries, Frameworks & Software Standards
1 4 (36.36%) .NET
1 4 (36.36%) .NET Core
1 4 (36.36%) AngularJS
1 4 (36.36%) ASP.NET Web API
1 4 (36.36%) CSS
1 4 (36.36%) CSS3
1 4 (36.36%) Dapper ORM
1 4 (36.36%) HTML
1 4 (36.36%) LAMP
1 4 (36.36%) LAPP Stack
1 4 (36.36%) LDAP
1 4 (36.36%) LEMP Stack
1 4 (36.36%) Node.js
1 4 (36.36%) RxJS
1 4 (36.36%) Twitter Bootstrap
2 3 (27.27%) Flask
2 3 (27.27%) React
2 3 (27.27%) Vue.js
Miscellaneous
1 3 (27.27%) Cloud Native
1 3 (27.27%) Hybrid Cloud
1 3 (27.27%) Linux Command Line
1 3 (27.27%) Management Information System
2 1 (9.09%) Data Centre
Operating Systems
1 7 (63.64%) Linux
Processes & Methodologies
1 10 (90.91%) Continuous Integration
2 9 (81.82%) Agile Software Development
3 7 (63.64%) Microservices
4 6 (54.55%) Capacity Planning
4 6 (54.55%) Configuration Management
4 6 (54.55%) DevOps
4 6 (54.55%) Root Cause Analysis
5 4 (36.36%) Infrastructure as Code
5 4 (36.36%) Site Reliability Engineering
6 3 (27.27%) Analytics
6 3 (27.27%) Availability Management
6 3 (27.27%) Change Management
6 3 (27.27%) Computer Science
6 3 (27.27%) Data Analytics
6 3 (27.27%) Data Migration
6 3 (27.27%) DevSecOps
6 3 (27.27%) Migration
6 3 (27.27%) Open Source
6 3 (27.27%) Performance Tuning
6 3 (27.27%) Service-Level Objective
Programming Languages
1 10 (90.91%) Python
2 7 (63.64%) Bash Shell
2 7 (63.64%) C#
2 7 (63.64%) JavaScript
3 4 (36.36%) SQL
3 4 (36.36%) TypeScript
4 3 (27.27%) PowerShell
5 1 (9.09%) Java
Qualifications
1 3 (27.27%) SC Cleared
1 3 (27.27%) Security Cleared
System Software
1 10 (90.91%) Docker
2 4 (36.36%) Active Directory
Systems Management
1 7 (63.64%) Kubernetes
1 7 (63.64%) Terraform
2 4 (36.36%) Ansible
2 4 (36.36%) Opscode Chef
2 4 (36.36%) Puppet
Vendors
1 7 (63.64%) Microsoft
2 4 (36.36%) Oracle
2 4 (36.36%) SaltStack
2 4 (36.36%) Sybase
3 1 (9.09%) Talend