Eugene Volchkov Email & Phone Number

As an Architect, I have participated in shaping the technical strategy and infrastructure for the organization. My work began with addressing the challenges of resource allocation and cost efficiency. I developed detailed budgeting processes for business applications and resource growth models that enabled the company to support data center expansions.

As the leader of an international team of 10+ senior engineers, I managed our operations to make sure we had non-stop global support. We managed production across 40+ locations, focusing on maintaining 99.9% availability for key company products.My responsibilities included developing and constructing high-load systems and environments to ensure.

As a Senior System Engineer, I maintained our company's infrastructure across over 15 global data centers. My role involved managing virtualization using technologies like ESXI, Virtuozzo, and KVM. A key responsibility was developing and reviewing deployment code using Ansible, including AWX and Jenkins, ensuring deployment reliability. I automated tasks.

As a Lead System Administrator, I was responsible for the daily management and support of our company's project servers, focusing on using Centos and Debian platforms. I excelled in virtualization techniques using KVM and LXC, improving overall system performance. My role included administering a variety of services such as Apache, Nginx, PHP-fpm, Samba.

• Daily support of business processes of company, maintain company’s servers and network equipment as a member of systems administrators team in according with SLA:
• Maintaining and troubleshooting of service-oriented network and computing infrastructures of company based on Microsoft Windows Server, RHEL, multi-vendor equipment: HP, DELL.
• Administration of high-load services and servers: Hyper-V, AD multi-forest infrastructure, Exchange organization with NLB and DAG servers, Lync resource forest, MS SQL, SMB and DFS with IIS, FTP/SFTP, DNS, DHCP;
• Performing daily backup procedures and storage system maintenance (Data Protector Manager)Working remotely as presale engineer/system&network administrator Achievements:
• Designing, implementing and maintaing small ISP’s network
• RADview network management system installing and configuring for advanced monitoring and managing tasks, writing some scripts for monitoring equipment and servises, providing SLA for important customers

Supporting company’s datacentres (servers and network equipment)

Supporting company’s datacentres, performing system administrator duties