Transmission Network Engineer

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Job Title: Transmission Network Engine

Location: Frankfurt or Düsseldorf (predominantly remote 70/30)

Job Type: Full-time

Contract Type: Permanent

Project: Telecommunications and Network Services

Job description Transmission Network Engineer (WDM / SDH / Optical / IP)

Join a dynamic and growing team shaping the future of transmission networks for top-tier telecom clients across Germany. We’re looking for a Transmission Network Engineer who’s passionate about transport technologies and eager to work on cutting-edge network infrastructure projects.

Contribute to the planning, configuration, monitoring, and troubleshooting of optical and packet-based transmission networks (e.g., WDM, SDH, ASON, Ethernet)

Participate in the design and implementation of HLD and LLD (High/Low-Level Design) documents

Support deployment, maintenance, and performance optimization of national and regional transmission systems

Engage with engineering teams to ensure seamless integration across fiber optics (DWDM, FTTH, FTTB) and IP layers

Collaborate with clients and internal teams to address network escalations, resolve faults, and ensure SLA compliance

Over time, develop expertise in transmission management systems, provisioning, and automation tools

Key Requirement

Degree in Communications Engineering, Electrical Engineering, Computer Science, or a related field

Knowledge of transmission technologies: DWDM, SDH, Ethernet, ASON, or similar

Understanding of optical networks, fiber infrastructure, or telecom systems

Familiarity with network management tools and OSS/BSS platforms is a plus

German (B2+) and English (professional proficiency) needed

Willingness to travel within Germany when needed

Company benefits

Competitive salary with performance-based bonuses

Hybrid work model with modern equipment and tools

Comprehensive onboarding, training & certifications

Access to corporate benefits, mobility allowance, and wellness perks

Supportive team culture with mentoring and career development

Involvement in innovative telecom transformation projects across Europe

Interview: Immediately

Start date: October, however willing to accommodate notice period