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YAROSLAV
ABOUT ME
YEFIMOV
A proactive and result-oriented
Technical Support Engineer with 1
year of experience managing the full
Technical Support Engineer
lifecycle of support tickets, from
initial analysis to final resolution. My
expertise lies in resolving
performance and configuration
challenges on Linux servers (Debian, EDUCATION
RedHat) and database systems
SUMY STATE UNIVERSITY
(MySQL, MariaDB, MongoDB), as well
Specialty: Network and Internet
as diagnosing network protocol
technologies
(TCP/IP, routing, VPN) and API
PORTAONE EDUCATION CENTER
integration issues. I possess strong
I'm taking the next course
analytical and problem-solving
Linux & Network Administration
abilities.

Currently a student at the Faculty of LANGUAGE
Electronics and Information Native Ukrainian.
Technologies at Sumy State English: B1
University, I am responsible, sociable,
and organized with a strong work HARD SKILL
ethic. I am highly motivated to Networking: OSI model, TCP/IP,
continually develop my skills and grow NAT, DNS, ARP, VPN, HTTP/HTTPS,
professionally. I have a leader’s Routing/Switching basics.
mindset, a high level of stress OS & Administration: Linux (Debian,
resistance, a balanced character, and RedHat) troubleshooting & config,
the ability to organize a team Windows, Apache2, Server
effectively. I value honesty, Monitoring.
constructive criticism, and teamwork, Databases: MySQL, MariaDB,
which drive me to improve and MongoDB (setup, config,
achieve better results. optimization).
MY CONTACT DevOps & Tools: Docker, Basic
[open contact info](look above in the "contact info" section) Kubernetes (K8s), Git, Jira,

[open contact info](look above in the "contact info" section)
Confluence.
Scripting/Web: Python, Bash,
Poltava, Ukraine
HTML5/CSS, Powershell.
Telegram:@fuk_sky
Linkedin:[open contact info](look above in the "contact info" section)
API & Tools: REST API, Postman,
-yefimov-08383b32b/ JSON, HTTP debugging, Docker, Git,
CRM, VOIP.