Hire the Best Network Engineers
in Tunisia

TOP RATED PLUS FREELANCER.. Agency Owner @STE BARNAOUI CONSULTING I’m a certified senior network engineer with over 5 years of experience in deploying, automating, and securing infrastructures across Cisco, Fortinet, Meraki, Palo Alto, Huawei and AWS platforms. I hold certifications in CCNP 300-415, CCNA 200-301, Cisco DevNet 200-901, and Fortinet FCP NSE4 & NSE5. Skilled in Cisco Viptela SD-WAN, FortiGate, and FortiManager, I’ve led IP/MPLS, BGP IPv6 and SD-WAN projects and bring strong hands-on expertise in network/data center architecture. I'm proactive, fast-learning, and results-driven, always aiming to deliver reliable and efficient solutions.

I am a Cybersecurity Engineer backed by degrees, certifications and real projects. With 4 years of experience in Technical Customer Support, solving complex technical problems and helping businesses keep their systems secure, stable, and efficient. I have deep interest in a variety of IT-related subjects: -WebDev: I have deployed my own webapps and websites for different purposes. -AI: launched AI agents based on local models and based on frontier LLM model via API. -Networking: troubleshooting during my professional work experience. -Security: performed various pentest, security audits and vulnerability assessments. I am very curious and eager to learn, find solutions to problems and explore opportunities. I enjoy troubleshooting and I really consider myself 'resourceful' more than anything.

Organized cyber network and security engineer skilled in administrating ,monitoring and securing networks. . Monitored and secured over 30 websites with zero breaches as network engineer .conducting more than 100 projects. Network and security expert with wide skills in ESXI,HyperV and systems. Certifications: -CCNA -CCNP -CCNSP -ISO2700X CEHV11 BARRACUDA LOADBALANCER Engineer SC200 SC900

I am a Network Engineer with experience of more than 8 years. I have good skills in both system administration/integration and software engineering. I have had a good experience with Linux system administration, VoIP and SS7/SIGTRAN solutions and some cloud computing using docker. I have a very good experience with C/C++, JAVA, C#, node.js, socket.io, php programming languages.

Most "network help" on Upwork means someone plugging in a router and hoping for the best. I build networks that are fast, stable, and locked down from day one, because a network that isn't secure isn't really finished. I hold a degree in Software Engineering & Information Systems and I'm currently specializing further in Networking and Cybersecurity Engineering, which means I don't just configure your network, I understand the systems and software running on top of it. That combination lets me catch problems most "network-only" techs miss: misconfigured firewalls, exposed ports, weak segmentation, software that's quietly creating vulnerabilities. What I help clients with: • Network setup & configuration (routers, switches, VLANs, VPNs, wireless) • Network administration & monitoring for ongoing stability • Security hardening, firewall rules, access control, segmentation, basic vulnerability checks • Troubleshooting connectivity, latency, and downtime issues • Documentation so your team isn't left guessing if I'm not around I treat every project like it's my own infrastructure, careful, documented, and built to hold up under real use. Let's talk about what your network actually needs, not just what's broken today.

I am a fresh Computer Engineering graduate specializing in Network and Systems Engineering. My academic background has equipped me with a solid foundation in network management, system administration, and infrastructure design. My core strength lies in designing, implementing, and maintaining secure and efficient IT systems. Beyond my studies, I founded the Tunisian Instagram page @el7al.3ana, where I create and share educational IT content to help students and professionals better understand networking, systems, and cybersecurity. This initiative demonstrates my passion for technology and my dedication to knowledge sharing within the tech community.