Senior Network & Security Engineer - FreeBSD Specialist

We are looking for a Senior Network & Security Engineer with expertise in FreeBSD, UNIX-based networking, and security to join our team. You’ll be responsible for designing, optimizing, and securing high-availability gateway appliances in complex environments.

What you’ll do :

• Design & develop high-performance IT architectures for networking, storage, and cloud solutions
• Optimize and secure FreeBSD-based enterprise solutions for large-scale deployments
• Develop and implement high-availability, ultra-secure Application Layer Gateways
• Work with high-speed Ethernet (100Gb / s) and NVIDIA / Mellanox ConnectX-6 / Bluefield NICs
• Automate and provision complex environments using FreeBSD tools and scripting (Python, Shell, Perl, C / C++)
• Collaborate with international experts in FreeBSD, security, and network engineering
• Ensure compliance with security standards (ISO 2700x, BSI, NIST)

Requirements

What you bring :

Nice to have

Benefits

Here’s what we offer :

Continuous Learning & Development – Allocated budget for training, certifications, and an individual career plan.

Health & Wellness – Private health insurance, 7Card for gym & sports, and access to Bookster for reading lovers.

Extra Benefits – Meal tickets, performance-based bonuses, and an employee referral program.

Great office location – Comfortable workspace, easily accessible from anywhere in Cluj.

Flexibility & work-life balance – Hybrid work model and flexible hours.

Engaging team culture – Regular company events, team-building activities, and a collaborative work environment.

We are fme , an innovative digital transformation company with nearly 20 years of experience . We are mature enough to handle complex projects with confidence, yet agile and forward-thinking , providing a modern, dynamic work environment for our team.

As part of the fme Group , headquartered in Braunschweig, Germany , we have a global presence with subsidiaries in Germany, Romania, the United States, and India .

Our mission is to help enterprises accelerate critical business processes, enhance decision-making , and ensure information security and compliance through cutting-edge Enterprise Content Management, Business Intelligence, and Cloud technologies .