s
sysxpert

Vasko R

@sysxpert

System administration

Bulgarije
Engels, Duits, Bulgaars
Sommige informatie wordt in het Engels weergegeven.
Over mij
Hi, I'm Vasko, a system administrator with 10+ years of experience in managing, securing and supporting Linux and Windows servers. I have defended production servers against large-scale DDoS attacks and kept infrastructure running for real clients. I can help with: - Linux and Windows server support of any kind - Cybersecurity, network security and server hardening - DevOps, automation and deployments - Hosting setup, migrations and VoIP/PBX systems I focus on stable, secure solutions and long-term results, not quick fixes. Message me to discuss your project.... Lees meer

Skills

s
sysxpert
Vasko R
offline • 
Gemiddelde reactietijd: 1 uur

Bekijk mijn diensten

Serverbeheer
I will provide linux server support and fix any linux server issue
VanafUS$ 25 / projectMeer informatie
Serverbeheer
I will provide windows server support and setup
VanafUS$ 30 / projectMeer informatie

Portfolio

Werkervaring

VIVACOM

Founder & System Administrator, Infrastructure & Security Engineer

VIVACOM • Freelance

Aug 2018 - Present • 8 yrs 2 mos

- Administration and security management of Linux servers and client environments - Implementation of a DDoS protection system with a capacity of up to and exceeding 100 Gbps, filtering traffic without service interruption for clients - Configuration of monitoring and alerting systems for early incident detection - Management of server migrations, data backup processes, and resolution of complex technical issues (escalations)