DWDM Engineer

As a DWDM Engineer at Nebius, your key responsibilities include developing technical documentation, managing configuration and deployment of DWDM equipment, overseeing troubleshooting and maintenance, and collaborating with various teams on complex integration projects. You'll ensure optimal network performance and participate in testing new DWDM network solutions.

To qualify for the DWDM Engineer role at Nebius, you should have deep technical knowledge of DWDM technologies, hands-on experience with specific platforms like ADVA, and proficiency in automation using Python or a similar programming language. Experience with IP/MPLS equipment and the ability to diagnose complex data transmission networks are also essential.

A DWDM Engineer at Nebius should be proficient in DWDM network management tools for monitoring and configuration, familiar with Linux-based systems, and experienced in using optical testing and measurement equipment. A solid understanding of system architectures, wavelength routing, and optical amplification is crucial.

At Nebius, we encourage professional growth for our DWDM Engineers by offering a dynamic work environment that values initiative and innovation. You'll have the opportunity to work on diverse projects, gain exposure to the latest DWDM technologies, and access comprehensive training and development programs.

Yes, as a DWDM Engineer at Nebius, you should be willing to travel to sites within Europe. This travel may be necessary to oversee installations, conduct network assessments, or collaborate with teams at different locations, providing you with diverse experiences within the role.

DWDM, or Dense Wavelength Division Multiplexing, is a technology used to transmit multiple data streams over a single optical fiber by using different wavelengths (or channels). Its importance lies in its ability to significantly increase the capacity of fiber networks, which is crucial for meeting the growing demand for data transmission in modern applications such as cloud computing and AI.

When answering this question, detail your hands-on experience with DWDM platforms such as configuration, troubleshooting, and maintenance tasks. You can also mention specific projects where you utilized these platforms to optimize network performance, demonstrating your expertise effectively.

Discuss your systematic approach to troubleshooting DWDM networks, which may include checking optical power levels, analyzing network logs, and using diagnostic tools. Highlight how you collaborate with team members to identify and resolve issues efficiently, minimizing downtime.

It's beneficial to mention any specific programming languages you are skilled in, particularly Python if applicable. Talk about how you have used these languages to automate routine tasks, improve efficiency, and reduce errors in configurations and operations, aligning with Nebius's emphasis on automation.

Share details about your experience in planning and executing network modernization projects. Discuss specific technologies you've integrated, the strategies used to incorporate the latest DWDM solutions, and how these projects improved network efficiency and capacity.

Explain your approach to creating and maintaining clear network design documentation. Discuss the importance of clarity and accuracy in documentation for team collaboration, aiding troubleshooting, and ensuring compliance with best practices in network management.

Yes, provide examples of how you've utilized Linux-based systems for network management and automation tasks. Discuss your familiarity with shell scripting, command-line tools, and any specific applications you've leveraged to enhance network operations.

Describe your evaluation process for new DWDM solutions, including testing criteria, performance metrics, and how you engage with cross-functional teams during the evaluation. Emphasize your focus on aligning solutions with operational needs and future scalability.

Mention how you stay informed about the latest trends and developments in DWDM technology. This could include attending industry conferences, participating in webinars, reading technical journals, and engaging with professional communities to ensure your skills remain relevant.

Discuss your proactive steps in such situations, which may include immediate troubleshooting to pinpoint issues, collaborating with colleagues to analyze traffic patterns, and implementing quick fixes to stabilize performance while developing a long-term solution through network optimization.