— Administration and application of DevOps practices in the company, development of the project from the very beginning of its formation (startup). — Creation and support of a full-fledged infrastructure on Bare Metal and Yandex Cloud servers: Rancher Kubernetes Engine, VPN, GitLab (CI/CD), PostgreSQL, Barman, Kafka, Redis, HashiCorp Vault, GPG, Ansible Vault, MetalLB, Haproxy, Nexus, Metabase ...

— Administration and application DevOps practices in the company, development of the project from the beginning of its formation (startup). — Creation and support and development of a complete infrastructure on AWS: Amazon EC2, Amazon EKS, Amazon Route 53, Amazon Elastic Container Registry, VPN, GitLab (CI/CD), PostgreSQL, Kafka, Redis, HashiCorp Vault ...

— Administration and application DevOps practices in the company, development of the project from the beginning of its formation (startup). — Creation and support and development of a complete infrastructure on GCP: Compute Engine, Kubernetes Engine, Cloud DNS, Container Registry, VPN, GitLab (CI/CD), PostgreSQL, Kafka, Redis ...

Examples of projects: — Description in AWS of all cluster resources (IAM, VPS, Route53, Peering Connection, Group Policy, Security Group, Key Pair, Elastic IPS, DHCP) using Terraform; — Creating testing, staging, production environments for applications (Node.js, Ruby, React) using Docker Containerization (backend and frontend), setting up the GitLab CI/CD pipeline in conjunction with Ansible and Docker-Compose with the main stages of build and deploy images using the private GitLab Container Registry repository; — Writing reusable roles using Ansible to deploy PostgreSQL master/slave setting up replication, backups, dumps and pitr time recovery; — Creation of a cluster in DigitalOcean Kubernetes, deploy applications using Docker DinD, writing resources for DaemonSet, CronJob, Deployment, Ingress, PersistentVolume, Secret, Service applications.

— Set up GitLab, create users, groups, projects, run Runner and configure project connections; — Raising on the servers (stage, prod) of container virtualization and the necessary components for the full operation of systems; — Development, configuration, testing and automation of build, deploy projects; — Deployment and support of Kubernetes Clustera, creation of necessary resources; — Creating virtualization, servers, setting up networks and routing based on Proxmox.

— Deployment, configuration and support of corporate GitLab Server and GitLab Regisrty; — Migration of projects from GitHub to GitLab; — Creating a microservice application architecture based on Docker; — Writing Ansible Roles for server administration; — Build and deploy applications on servers through proxies using GitLab CI/CD.

▪ Experience in the administration of the domain infrastructure company based on Microsoft Windows: — Windows Server - deployment, configuration, administration; — Windows 7/Windows 8.1/Windows 10 - deployment, configuration, administration, support in Microsoft Active Directory network to 500 pc; — Authentication and management system based on client sites Microsoft Active Directory - planning, deployment, administration for 500 pc; — Domain Name System (DNS) - deployment, configuration, administration; — IP-address system of distribution (DHCP) - deployment, setting range IP-addresses; — Connect the system to the Remote Desktop (RDP) - deployment, setting client connections; — A set of WAMP server software - deployment, setting up a web server administration. ▪ Experience in the administration of UNIX-like operating systems: — Linux (Debian, Ubuntu, CentOS, MacOS) - server deployment, configuration, administration; — Server monitoring system Zabbix, Nagios - deployment, setting up a monitoring network nodes; — Network system compatibility between operating systems Samba - deployment, setting up a file server, administration; — Control system UNIX-like operating systems Webmin 1.7 - deployment, configuration modules, administration; — Set of software LAMP server - deployment, configure Web server administration; — Remote configuration management system servers Ansible - automation settings and software deployment, creation playbooks and templates; — Automate deployment and management of applications Docker (Docker Compose) - container management; — Version control systems Git, SVN - server deployment, configuration, administration; — Continuous Delivery and Continuous Integration systems Jenkins, GitLab CI/CD - deployment, configuration, administration; — AWS cloud web services - configuration, administration. ▪ Experience in the administration of the network infrastructure (LAN) (more than 600 units of various active network equipment): — Software firewall Kerio WinRoute Firewall - deployment, configuration, maintenance, monitoring and logging of users; — Hardware firewall Cisco ASA 5510 Series - setting tunneling with other networks; — Experience with managed switches Cisco Catalyst 3560/2950 Series, ZyXEL ES-2024, 3G - setup, maintenance; — Technology of virtual LANs (VLAN) - creation of segmented LANs, administration network equipment; — Virtual private network technology (VPN) - connect remote sites to the RDP. ▪ Experience in building a virtual infrastructure companies: — Virtualization on VMware ESXi 5.5 platform - deployment, configuration, creation and migration of virtual servers, administration, performance monitoring; — VMware vSphere centralized system management environments on VMware vCenter Server platform - deployment of virtual infrastructure configuration; — Reservation system and migration of virtual servers means Veeam Backup & Replication - deployment, configuration; — Virtualization Hyper-V platform - deployment, configuration, creation and migration of virtual servers, administration. ▪ Experience with relational database management systems: — MS SQL Server 2008/MS SQL Server 2012/MS SQL Server 2014 - deployment, configuration, administration; — MySQL - deployment, configuration, administration; — PostgreSQL 9.5 - deployment, configuration, administration; — Oracle Database 10g/Oracle Database 11g/Oracle Database 12c - deployment, configuration, administration. ▪ Administrative support of the software: — Automation system of accounting and management accounting 1C: Enterprise 8.2 - deployment, creation of databases, user connectivity, setting up scheduled jobs, optimization and archiving of databases; — E-mail system hMailServer (IMAP, POP3, SMTP) - planning, deployment, configuration, administration; — Electronic document management system Lotus Notes 6.5 - registration of new employees, assigning access rights, administration of the internal mail system, installing and configuring databases; — Remote banking service Client-Bank - deployment, configuration, administration, connection users; — Order management system of the HelpDesk - deployment, configuration, maintenance; — Administration of the park network NAS storage systems with the configuration backup and restore (Veeam Backup & Replication, CMD/BAT) - administration and support.

— Creating and configuring working environments based on Linux operating systems; — Migration of large data arrays to the AWS cloud (EC2, S3) from IBM AIX; — Writing automated scripts using the Shell Script command line script (sed, awk, grep, rsync); — Data processing in IBM DB2 and Oracle.

▪ Functional responsibilities: — Experience in the travel agency management and development of outbound tourism (air and bus tours); — Experience with legislation in the sphere of tourism, tour operator reservation systems, travel agency scheme of work and the characteristics of tourist destinations; — Experience in planning and building sales systems using advertising strategies (CRM system, display advertising, contextual advertising, PR, SEO, SMO, SMM, Email-marketing, customer retention systems, sales scripts); — Experience of the market analysis for the purpose of business development, partner search, negotiation, conclusion of contracts for the provision of tourist services; — Experience in management training. ▪ During work: — Developed the name and logo of the company; — Held a complete record of the company in the governing bodies of the Republic of Belarus by connecting the necessary services for the operation and reporting (Clint Bank, Electronic declaration, etc.); — Conclude contracts with leading tour operators (TEZ TOUR, Coral Travel, Pagas Touristik, Natali Tours, Biblio Globus, Mouzenidis Travel, Vneshinturist, Turlyuks, Galar Expo and etc.); — Has developed a website for the company, and two sub-domain; — Set up a contextual advertising in Google AdWords and Yandex Direct; — Create the appropriate groups in social networks and engaged in their promotion.

Computer Systems and Networks, Engineer Computer Networks

Electronic-Computing Means, Electronic Technician

Rebrain, DevOps Engineer

Belsoft, Certificate Linux Administration

Belhard, ECDL Certificate

BGU, Certificate "Software Information Technology"