IT Specialist • System Admin • Developer

Hi, I'm
Nikita Medvedev
I build reliable IT & Web solutions

HyperV • Proxmox • MikroTik • VPN • ЭЦП • IP телефония • ASP.NET Core • MySQL • Automation

What I do Contact
5+ yrsExperience
15+Projects
≤ 3hReply
Nikita Medvedev

Services

I focus on reliability, security, and clear automation

Networks & VPN

MikroTik, FortiGate, Cisco, OPNsense — IPSec/WireGuard/OpenVPN, routing

Servers & Virtualization

Proxmox, HyperV, storage, backups, HA, monitoring

DNS & Automation

PowerDNS via API, Razor Pages panels, scripts (Bash/PowerShell)

Web & APIs

ASP.NET Core, REST, integrations (Bitrix24, mail, and other)

Security

TLS/NGINX, access control, auditing, password vault

Observability

Metrics, logging, alerting, sleek dashboards

Managed Access

I provide client access to shared tools for smooth collaboration

Zabbix

Infra dashboards and alerts. Role-based access, clean views.

Bitwarden

Secure vaults for passwords and secrets. Shared organizations

Nextcloud

File sharing, backups, team access.

Kanboard

Kanban boards, checklists and due dates. Transparent progress

For Business

Work with legal entities

Contract, invoice, closing documents

  • Contract & acts
  • Invoice / wire transfer
  • EDI (electronic document flow)

Work warranty

I guarantee quality and timely fixes for discovered issues after delivery

  • Bug fixes
  • Fast response
  • Warranty on paper

Selected Work

All cases and projects

Tech Stack

.NETRazor PowerDNSMikroTik OPNsenseFortiGate ProxmoxMySQL NGINXDocker Hyper-V1C AsteriskAD/GPO Bitrix24Asterisk FreePBXUniFi

Contact

Describe your task — I’ll reply with solution options.

Links

Let’s discuss your task — a brief is enough

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