Network Engineer at inttrust

Setup: Hybrid
Location: Athens, Attica
Type: Full-time
Posted: Jul 8, 2026

Description

InTTrust is seeking a Mid-Level Network Engineer to join their Telecommunications Infrastructure team. This role involves designing, implementing, optimizing, and supporting enterprise-scale network infrastructures across complex WAN, SD-WAN, and Cloud environments. The successful candidate will contribute to deploying and operating SD-WAN solutions, configuring and troubleshooting routing protocols, and ensuring hybrid connectivity between on-premises infrastructure and cloud platforms.

Required Skills

TCP/IP networking
routing technologies
BGP
cloud networking

Additional Information

Required Previous Experiences: 3-4 years of professional experience in Network Engineering.
Hands-on experience in complex WAN environments.
Preferred Qualifications: Experience with Microsoft Azure and Oracle Cloud Infrastructure (OCI).
Exposure to AWS networking services.
Experience with Cisco, Fortinet, Palo Alto, Juniper, or similar technologies.
Experience with monitoring and network management tools.
Relevant certifications such as CCNP, Fortinet NSE, Azure Administrator, or equivalent.