Hire the Best Social Network Administrators in Belgrade, RS

I’m a Senior System and Network Engineer with over 18 years of hands-on experience in IT infrastructure, cybersecurity, and cloud environments. As the founder of AOVD Systems, I help businesses and professionals around the world design, secure, and optimize their digital environments — from local servers to global cloud platforms. ⸻ 🔧 What I Do I deliver end-to-end IT solutions that are secure, scalable, and cost-efficient. My core areas of expertise include: • 🖥️ System Administration & Virtualization – Microsoft Server, VMware, Hyper-V, ESXi • ☁️ Cloud & Microsoft 365 Migration – Azure AD, Exchange Online, Intune • 🔐 VPN Configuration & Network Security – IPSec, SSL VPN, SAML, Multi-factor Authentication • 🧱 Firewall & Endpoint Protection – Fortigate, SonicWall, Cisco, Huntress, FieldEffect, Defender for Business • 💾 Backup & Disaster Recovery – Veeam, Nable, Acronis, Anxient • 📈 Network Performance & Monitoring – PRTG, Nagios, ManageEngine, NetFlow Analyzer • 🔄 Managed IT Services & Remote Support – 24/7 monitoring, patch management, SLA-based response ⸻ 🌍 Who I Work With I’ve supported clients across Europe and the U.S., including: • Government and public institutions • Small and medium businesses seeking reliable IT outsourcing • Professional poker players and private clients requiring secure, anonymous, and latency-optimized VPN setups • Teams transitioning from local servers to the cloud or hybrid infrastructure I combine enterprise-level knowledge with a hands-on, personal approach — ensuring speed, security, and discretion at every step. ⸻ 🎯 Why Clients Choose Me • Proven track record of resolving complex infrastructure issues under pressure • Certified expertise across multiple vendor ecosystems (Microsoft, Cisco, VMware, Veeam) • Transparent communication and detailed technical reporting • Tailored solutions — I don’t copy-paste templates, I solve your specific problem “Vladimir fixed in one hour what others couldn’t in three days.” “Professional, responsive, and precise. My systems are finally stable.” ⸻ 🎓 Certifications & Training • Microsoft Certified Solutions Expert (MCSE) – Server Infrastructure • Cisco Certified Network Professional (CCNP) – Routing & Switching • VMware Certified Professional (VCP) – Data Center Virtualization • Veeam Certified Engineer (VMCE) – Backup & Replication • Microsoft 365 & Azure Administrator Associate • Nagios & PRTG Advanced Monitoring Implementation • ManageEngine Suite Training – Endpoint Central & NetFlow Continuous learning is part of my work ethic — I stay updated with the latest in cybersecurity, automation, and cloud technologies to deliver cutting-edge solutions to every client. ⸻ 🚀 Let’s Work Together Whether you need a VPN configuration, network performance audit, or complete IT infrastructure management, I’ll help you build systems that are secure, stable, and future-ready. 📩 Let’s connect — tell me about your IT challenge, and I’ll design a fast, professional, and cost-effective solution.

Over last seven years i have made a lot of applications for iOS and Mac OS platforms. Most of them are simple games or educational apps. But there were something special - computer vision, interactive magazines, audio and video processing and automation tools. Last two years i was busy with social apps that UX is based on location stuff. I'm looking to new opportunities to build something interesting and gain new experience in different areas. I also have wide experience in web development and system administration. Last time i started learning android platform, since 4.x it looks much better than 2.3 and some thing seems done better than in iOS.

Over 10 years of experience in PR and marketing. After working for sport clubs, political parties and nightclubs, I am offering my services as a freelancer. With lots of free time and great motivation, I am looking for short term and long term projects that are challenging and demanding. I have • Over 10 years of experience in digital media and marketing. • After living in USA for 4 years, I have excellent spoken and written English and complete command of this language, including breadth of vocabulary, idioms, and colloquialisms. •After working for sport clubs, political parties and nightclubs, I am offering my services as a freelancer. With great motivation, I am looking forward to work with you. So far, I have had a succesful campaign for a Prime Minister of Serbia- running the PR over SMM and complete monitoring of all SM communications and posts. Minister of Interior Affairs, and in 2017 i will be running campaign for presidential elections as well- brand image setup, PR, SMM Also, I am running PR, Community and SM management for Serbian Squash Association and, 3 campaigns for USA based companies with total ads value of over $150.000 in the last 6 months. With that in mind, rest sure that Your project is in safe hands, with 100% time focus on it!