Hire the Best TCP/IP Specialists
in Georgia

I help companies build performance-critical software for a wide range of platforms, including backend, embedded, desktop, and mobile. My core expertise is turning complex low-level requirements into reliable and scalable architectures and implementations. A significant part of my work has focused on low-latency audio systems and streaming software. Project Highlights: 1. Roc Streaming — co-founded and maintain an open-source real-time streaming ecosystem, including embedded components, REST services, and mobile apps. 2. ViveSound — co-founded ViveSound and built a commercial desktop audio engine, plus desktop and mobile applications. 3. Online jamming platform — built embedded Linux software for a real-time music collaboration platform with low-latency audio streaming. 4. Airborne synchronization — built embedded Linux software for acoustic-signature-based playback synchronization. 5. Distributed playback sync — built distributed multi-receiver playback synchronization over high-jitter Internet connections. 6. Trading data proxy — built a high-load concurrent HTTP proxy in Go for trading data, including stream routing, balancing, and caching.

IT Support Specialist with hands-on experience in Windows 10/11 administration, hospitality IT systems, and technical troubleshooting. I specialize in supporting hotel and business environments, including HRS integrations, Opera PMS, and Micros systems. I have experience diagnosing software and hardware issues, configuring workstations, assisting users remotely, and maintaining stable IT operations in fast-paced environments. I am reliable, detail-oriented, and focused on delivering fast and effective technical support. I can work independently or as part of a team and always aim to provide professional communication and high-quality service. Key Skills: • Windows 10/11 Installation & Administration • Technical Support & Troubleshooting • Remote Support (AnyDesk, TeamViewer, RDP) • Opera PMS & Micros Systems Support • HRS System Configuration & Integration • Network & Printer Setup • Software Installation & Maintenance • User Account & Access Management • Hardware Diagnostics • Microsoft Office & Google Workspace • Basic Networking (TCP/IP, Routers, Wi-Fi) • System Updates & Security Best Practices • Customer Support & Communication

Hi there! I specialize in Solana blockchain development, combining deep expertise in low-level Rust programming with practical experience building production-grade smart contracts and DeFi protocols. I can help you with: 🧩 Solana Smart Contracts (Rust, Anchor, Native SDK) 🔐 Escrow systems, token launchpads, DeFi platforms, DEX integration 🛠️ Rust CLI tools for blockchain interaction, on-chain data processing ⚙️ Python & Django full-stack web development (REST APIs, admin panels, integrations) 🖥️ C++ & Qt: cross-platform desktop applications with beautiful, responsive UI 📈 Trading bots, on-chain data analytics, Web3 integrations

Enterprise Network & Virtualization Engineer (CCNP R&S, VCP6-DCV) with 10+ years designing, hardening, and optimizing Cisco + VMware infrastructures. I deliver secure, high‑availability networks for government and private sectors—zero‑downtime cutovers, fully documented and monitored. I plan, implement, and support resilient, compliant architectures that scale across networking, security, and virtualization. Core outcomes: > network architecture and upgrades (Cisco switching/routing, ASA/Firepower, WLC/APs, UCS, fabric interconnects); > security hardening and segmentation (ASA, Firepower, pfSense, WAFs/Imperva, ACLs, IPS, VPN, Zero Trust alignment); > virtualization and data center (VMware vSphere/ESXi, vCenter.

Linux System Administrator with rich experience in infrastructure management. Learning and working on solutions with Cloud Computing (AWS,GCP,Azure,DO) Platform,etc.) Here with experience to solve and help in many kind of problems on System and Network side. System Administration: - RHEL Based Linux Servers - Debian Based Linux Servers - MS Based Servers (Microsoft Windows Server, AD, DNS, DHCP) Backup: - Veeam Network: - Cisco Routing&Switching - Mikrotik Routers&; Switches, Wifi - Unifi Routers&;Switches,Wifi Database: - MySQL - MSSQL - PostgreSQL Other: - cloud AWS,GCP,Azure,DO and on-prem deployments - virtualization with VMWare, KVM, Proxmox - Expertise in migrating Domain and DNS from various registrars - Bind, TinyDNS Server Configuration - monitoring systems (Nagios, PRTG, Zabbix, Prometheus) - automated backups - automated data/log rotation - load balancers - ELK, Kibana

Hi, My name is Pavel Bukhonov. Thanks for your visiting my profile. I'm from Russia. I was studying in Voronezh State University and on Department of Software and administration of information systems. Was working for 4 years with .net in 2 big projects and in free time was creating some simple apps for iOs then I decide to move all my time to iOs as it was more interesting for me. I have more than 6 years experience of iOs development Objective c and Swift. What are the advantages of hiring me? - High quality and well documented code - Keeping deadline - Quick response whenever you need - Experienced and Nice GUI design that Supports all devices. My #1 goal will always be to have a clear understanding of your needs and vision of the project. Will be glad to work with you. Thanks