Victor Markovskoy

Designed and deployed a commercial MVP on AWS, bringing the product to production with first real users. Built AWS infrastructure, CI/CD, and security foundations and implemented 7+ core features, including Excel import and PDF/PPTX label generation, to reduce manual label preparation.

Built an AWS test environment from scratch and migrated production Vault to a 3-node HA Kubernetes setup, eliminating a single point of failure. Established observability across 4 environments and transitioned 20+ services to ArgoCD/GitOps, accelerating root-cause analysis by ~60%.

Ensuring stable IT infrastructure under SLA: servers, DBs, networks.
Monitoring via Zabbix, handling incidents and alerts.
Performing updates, access control, backups, logs.
Working with Oracle DB: queries, health checks, migrations.
Administering Linux/Windows: configs, uptime, security.
Writing Bash/PLSQL scripts for automation.
Supporting web services (Nginx, Kafka), configs.

Implemented monitoring/logging for 50+ distribution centers, reducing MTTR by ~35% and improving proactive detection to ~60%. Built Terraform/Ansible IaC and optimized CI/CD pipelines and Zabbix, including automated SSL renewal to prevent certificate-related downtime for 12+ months.

Support, administration and improvement of CRM/ServiceDesk systems Fulfillment of
requests
Execution of routine operations on maintenance of systems Execution of standard
settings of systems
Monitoring of systems status Registration and
initial analysis of requests
Creation and maintenance of necessary documentation
Participation in the development of new product functionality

Containerized internal services with Docker, reducing test environment setup time to ~15 minutes. Automated 40+ routine operations with PowerShell/Bash/Python, saving 2–4 hours per request, and improved CI/CD and observability to reduce MTTR by ~20%.