Oleg Bondarchuk

About Oleg Bondarchuk

Highly experienced hands-on Senior Azure Cloud Architect with over 14 years of…

Experience

1. Senior Azure Devops Azure Architect

   Stealthmail

   Apr 2018 — Present

   Act as Senior Azure DevOps Engineer• Engineered and executed a cloud migration strategy for 20+ key applications to Azure, achieving uptime and zero data loss during the transition.• Implemented Azure WAF and API Gateway solutions for 15+ enterprise clients, enhancing security posture and achieving a 99.9% breach-free operation record.• Designed and managed Azure-based disaster recovery strategies, reducing potential recovery times by over 60% and ensuring business continuity for critical systems.• Achieved a 50% improvement in network efficiency and a 30% reduction in latency through optimized Azure Virtual Network configurations and WAN/LAN enhancements.• Led implementation part of DevSecOps practices integrating security at every phase of software development and deployment, which led to a 34% reduction in critical vulnerabilities and accelerated time to market for new features.• Led Automation CI / CD project the software delivery time was sped up by 2X (4 weeks to 2 weeks). Developed and implemented SIEM solution using Log Analytic, PowerShell, and Shared dashboards. • Overcame challenge of managing Big Data (tons of logs); reduced average time of detection by 3X+• Designed and implemented secure solution for blockchain nodes integration as result time to confirm transactions was reduced by 2Xed• Migrated key applications to Azure PaaS, enhancing deployment speeds by 40% and reducing operational costs by 25%.• Elevated team productivity by 14% by mentoring developers and providing targeted training sessions

Education

• Donetsk National Technical University

  Bachelor's degree, Computer Science

  1999 — 2003

• Novosibirsk State Technical University (NSTU)

  Bachelor's degree, Computer Science

• WSB University

  Master's degree, Data Science , II cycle