Contact information

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Work experience

IT Expert

from 11.2022 to 04.2025 (2 years 5 months)
e-Governance Academy (Estonia), Kyiv (IT)

- Co-developed concept and testing strategy for Trembita 2.0 – the national interoperability platform.
- Contributed to infrastructure design and resilience planning.
- Led technical sessions and workshops for government institutions.
Initiated improvements to system security and logging.

IT Expert of Cybersecurity

from 05.2021 to 04.2024 (2 years 11 months)
e-Governance Academy (Estonia), Kyiv (IT)

- Built the fault-tolerant core of the Trembita system.
- Participated in developing security policies for the participants of the Trembita system.
- Participated in defining and implementing security policies for public digital infrastructure.
- Worked on building a fault-tolerant core for inter-agency communication systems.

IT Expert

from 04.2019 to 05.2021 (2 years 1 month)
e-Governance Academy (Estonia), Kyiv (IT)

- Advisory assistance in connecting departmental information systems to Trembita system.
- Participated in quality assurance testing of new Trembita system functionalities.
- Implemented and deployed Trembita system software in multiple government agencies.

Embedded developer

from 01.2019 to now (6 years 7 months)
(Pet Projects), Kyiv (IT)

Built custom STM32-based device with full firmware stack
- Designed and manufactured custom PCB
- Developed bootloader and main firmware in C (STM32, FreeRTOS)
- Implemented LittleFS file system for data logging (SPI Flash)
- Created structured logging system with timestamping
- Integrated Ethernet communication (Mongoose) and UART/SPI/I2C peripherals
- Developed MQTT client to send sensor data over network
- Tested and debugged using GDB and J-Link on STM32CubeIDE

NOC Team lead

from 10.2018 to 03.2019 (5 months)
Model N via Provectus, Odesa (IT)

- Management team of five people. Our department functioned as a network operation center and was involved in supporting the product aimed at foreign clients.

Head of System Administrator Department

from 08.2017 to 10.2018 (1 year 2 months)
Regional Information and Analytical Center, Odesa (Telecommunications and networking)

- Led a team of system administrators
- Designed and implemented information security systems for IT infrastructure
- Planned and deployed internal electronic services for regional authorities
- Participated in modernization of digital services and core infrastructure
- Managed access control, backup, and disaster recovery processes
- Monitored service availability and optimized infrastructure performance
- Maintained technical documentation and coordinated with external vendors

NOC Engineer

from 03.2017 to 09.2017 (6 months)
Model N via Provectus, Odesa (IT)

- Responded to and resolved network incidents, minimizing downtime and impact on business operations
- Monitored and maintained network systems to ensure optimal performance and uptime

System administrator

from 05.2015 to 04.2017 (1 year 11 months)
Regional Information and Analytical Center, Odesa (Telecommunications and networking)

- Monitoring and maintenance of network and server equipment.
- Introduction of new services.

Engineer

from 05.2014 to 11.2014 (6 months)
Odessa national academy of telecommunications, Odesa (Telecommunications and networking)

Education

O.S Popov National Academy of Telecommunications

Postgraduate studies (no degree) in Cybersecurity, Odesa
Higher, from 2018 to 2022 (4 years)

Direction - quantum cryptography.

O.S Popov National Academy of Telecommunications

Master's degree in Cybersecurity, Odesa
Higher, from 2016 to 2018 (2 years)

O.S Popov National Academy of Telecommunications

Bachelor's degree in Information and Communication Systems Security, Odesa
Higher, from 2012 to 2016 (4 years)

Additional education and certificates

Cisco Networking Academy in Odessa national academy of telecommunications (CCNA)

2016, 6 months

Cisco Networking Academy in Odessa national academy of telecommunications (CCNP)

2018, 9 months

Cisco Networking Academy in Odessa national academy of telecommunications (Linux-2017)

2017, 1 months

Knowledge and skills

• HELM
• ArgoCD
• Python
• C++
• OCFS2
• VMware
• SQL
• Active Directory
• VoIP
• Nginx
• API Gateway
• Ansible
• Jenkins
• Git
• AWS
• Kubernetes
• BASH
• Terraform

Language proficiencies

• Russian — fluent
• English — advanced
• Ukrainian — fluent

Additional information

I’m careful with details and like to do things reliably. I mix technical skills with creative thinking to build clear and solid solutions. I also value clear and simple communication.

Right now, I’m learning Terraform.