Hire the Best Network Engineers
in Romania

IT support specialist | Network engineer | Freelancer | Contractor | 24+ Years Experience - Customer support Network Engineer with demonstrated experience in network administration, providing on-call and on-site technical customer support, NOC specific activities, serving as a NOC Coordinator. Proven abilities in coordinating and motivating teams, and managing human, technical, and financial resources. I had the pleasure of leading a team of IT and computer engineers. This team was involved in the implementation and administration of technical solutions for accessing IT services, as well as escalation and remediation of technical disruptions and user requests. I possess a proactive, customer-oriented approach, focused on identifying and implementing optimal and efficient solutions for each client and situation. I am highly organized and detail-oriented, capable of managing complex situations under stress generated by urgency and the necessity to remediate technical disruptions with major impact on networks and services. ✅ Available for Contract | B2B ✅ Remote-first | Europe-based 📩 Open to new contract opportunities – let's talk! +40765415719

I am a results-driven Engineer and Full-Stack Developer specializing in building AI-driven web applications. With a background in network performance and data analysis at Nokia, I bring a rigorous, analytical approach to software development. How I can help your business: AI Implementation: Integrating LLMs (OpenAI, Replicate) into existing or new platforms to automate tasks. Full-Stack Development: Building scalable applications using Next.js, Node.js, and TypeScript. Performance Optimization: Applying my background in Network Engineering to ensure your apps are fast, stable, and production-ready. Prompt Engineering: Optimizing AI outputs to ensure accuracy and cost-effectiveness. I am passionate about transforming complex data into intuitive, live production tools. Let’s build something intelligent together!

I’m an automation expert specializing in connecting multiple data streams and transforming them into one clear, coherent source of information. My main focus is Shopify and other e-commerce platforms where I excel in bringing data from different systems into a unified view, helping businesses track performance, profitability, and long-term sustainability. I can help you integrate platforms such as: Shopify Slack HubSpot ClickUp UKG Spectora Gorgias Gmail Google Slides Google Ads Meta Ads TikTok Ads And much more. Whether you need automated reporting, synchronized data, or a complete cross-platform workflow, I can build a solution tailored to your business.

Firewall migration stuck? VPN with SAML/MFA failing? Site-to-site tunnel down? I solve these daily for MSP clients across Europe — Top Rated, 100% Job Success on 38+ projects, PCNSE, NSE6 + CCNP Security certified. I'm a Senior Network and Security Engineer working hands-on with Fortinet, Palo Alto, and Cisco in production enterprise environments every day. You're not hiring someone who learned this from a lab — you're hiring the engineer other companies escalate to. ✅ What I deliver: • FortiGate & FortiClient VPN with SAML SSO (Entra ID, Duo, Okta) — IPsec and SSL • Firewall migrations: Palo Alto ↔ FortiGate ↔ Cisco ASA/FTD ↔ CheckPoint ↔ Ubiquiti ↔ pfSense • GlobalProtect, Prisma Access, Panorama, Strata Cloud Manager configuration and troubleshooting • Firewall security audits & hardening (CIS benchmarks, NIS2 / ISO 27001 alignment) • BGP/OSPF routing, HA clusters, site-to-site IPsec between any vendors 🏆 Recent results: • Migrated a Palo Alto ruleset to FortiGate 600F HA cluster • Deployed FortiClient IPsec VPN with Duo SAML for 200+ users, including Linux endpoints 📜 Certifications: Palo Alto NetSec-Pro, PCNSE, PCNSA, CCNP Security, CCNP Enterprise, NSE4/NSE5, NSE6, CCNA CyberOps, JCIA, ACMA/ACSA 🔧 Platforms: FortiGate 40F–600F, PA-400/800/1400/5400 + Panorama/SCM, Cisco ASA/FTD/FMC, Meraki, Umbrella, Aruba, Ubiquiti, pfSense/OPNsense, Check Point 📩 Message me with your firewall model and the problem — I'll tell you in one reply whether I can fix it.

Greetings! I am a seasoned cybersecurity expert with a keen interest in red teaming. My extensive knowledge and experience make me your go-to professional for bolstering your system's security. Credentials: CompTIA PenTest+ (PT0-002) Certified: Holding a prestigious certification in penetration testing, I am equipped to methodically analyze network security, identifying and addressing potential vulnerabilities. Cybersecurity Proficiency: With over a decade of navigating both Windows and Linux landscapes, I have cultivated an in-depth understanding of their respective security architectures. My specialty lies in red teaming—an offensive cybersecurity approach that emulates real-world attacks to pinpoint system weaknesses and fortify overall security. Programming Expertise: My programming expertise spans various domains. With extensive experience in C++, I specialize in crafting secure and high-performing applications. Additionally, I possess advanced knowledge of Rust and Golang, utilizing these languages to build robust and efficient software solutions. This skill set allows me to develop cutting-edge applications and tools tailored to meet your precise requirements. Why Choose Me: Holistic Security: My approach encompasses a comprehensive understanding of cybersecurity. This ensures that my strategies align with your overall objectives. Versatility: Proficient across various platforms and technologies, I deliver tailored solutions catering to your precise requirements. Analytical Excellence: Armed with exceptional problem-solving skills, I excel at identifying vulnerabilities and devising robust strategies to mitigate potential risks. Proactive Stance: I stay ahead of cybersecurity trends, constantly updating my knowledge to proactively safeguard against evolving threats. If you seek a dedicated cybersecurity expert adept at red teaming and capable of elevating your system's security, your search ends here. Leverage my extensive expertise and experience to reinforce the protection of your invaluable assets.

I'm a System Administator and Network Engineer specialised in system monitoring, system automation, scripting and troubleshooting. I like challenges and I always try to find the best solution to every problem. Experience: Linux, VM, Grafana, Bash, Python, SQL, network