- Monitoring configuration in all required areas in cloud/on-premise
- CI/CD configuration in Azure DevOps
- Automation solution development for cloud/on-premise based on ServiceNow/AzureDevOps/Ansible/CheckMK
- Linux administration
- Integrations between systems
- scripting (python\bash);
- developing python backend for hardware product
- os (ubuntu server 14.04 and later, CentOS 6 and later, Oracle Linux);
- virtualization, hypervisors (vmware);
- network design and implementation, Cisco CCNA (mikrotik equipment mostly);
- databases (mongoDb, MySQL, oracle);
- web-servers configuration (Nginx,httpd);
- monitoring tools (Zabbix, CheckMK, Graylog, ELK, Splunk, Dynatrace);
- git;
- configuration management (ansible, terraform);
- CI/CD tools (Azure DevOps, Jenkins)
- VmWare infrastructure configuration.
- Migrated infrastructure from AWS cloud to bare-metal.
- Creating system units to control apps
- Implemented logging system with automated creating bug tickets in jira and messaging to involved personnel.
- Configuration deployments via bitbucket pipelines for testing and production environments
- Created reusable ansible playbooks for installing systems and updates.
- Configuring mikrotik firewall, vpn configuration, network configuration.
- Implementing web request load-balancing
- Have an experience with developing python backend related with wifi modules usage. • Mongodb optimizations, writing aggregation requests, setting replica sets and authorization.