Provisioning

Over the years I have worked a lot with Ansible and Puppet and even wrote a couple of Ansible roles and Puppet modules myself which you can find on my Github page.

Provisioning tasks

• Provisioning CentOS or Debian servers using Ansible or Puppet
• Infrastructure provisioning with Ansible or Terraform in the cloud or bare-metal
• Firewall configuration (iptables, pfSense)
• Monitoring and alerting stack with Prometheus and Grafana or Nagios (fork)
• Centralized logging with Logstash/Fluentd/Filebeat, ElasticSearch and Kibana

Datastore knowledge

• MySQL/MariaDB; standalone setup, GTID replication, Galera cluster, automated backups
• Redis; master/slave mode, cluster mode, automated failover
• RabbitMQ; high availability, cluster federation, advanced exchange and queue bindings
• ElasticSearch; scaling and high availability