Delart · 6 hours ago
Optical Network Engineer
Fremont, CA, USA
Full-time
Onsite
Mid Level
$120K/yr - $190K/yrDelart is home to a team of world-class engineers and project leaders dedicated to developing advanced networking technologies. They are seeking a Network Engineer focusing on optical networking to optimize network infrastructure and ensure seamless data transmission through troubleshooting and enhancing optical signal integrity.
Embedded SoftwareHardwareSoftware EngineeringTelecommunications
Responsibilities
Implement and maintain optical networking infrastructure using switches from Calient, Telescent, and Ciena, ensuring optimal performance and reliability
Conduct thorough testing and troubleshooting of physical layer components, addressing issues related to signal loss and high bit error rates (BER)
Perform fiber cleaning, inspection, and adherence to cabling standards such as TIA/EIA and ISO/IEC to maintain network health
Utilize optical test equipment like OTDR and power meters for precise diagnostics and efficient resolution of network issues
Analyze transceiver compatibility and conduct diagnostic reporting via CLI to optimize network configurations and performance
Develop strategies for signal integrity troubleshooting, including detailed analysis of DOM/DDM data for proactive identification and resolution of issues
Qualification
Required
Extensive hands-on experience with optical switches from Calient, Telescent, and Ciena
Proficiency in multi-vendor cabling and optics, including deeply rooted knowledge of physical layer components
Strong skills in optical signal integrity troubleshooting, with experience analyzing signal loss and resolving high BER
Expertise with optical test equipment, specifically OTDR, power meters, and CLI-based diagnostics for transceiver data
Experience with optical transceiver diagnostics (DOM/DDM data)
Strong understanding of cabling standards such as TIA/EIA and ISO/IEC
Preferred
Advanced skills in diagnosing and correcting signal integrity issues, with experience in active signal analysis and optimization methodologies
Familiarity with the latest advancements in optical networking technologies and transceiver innovations
Knowledge of emerging optical networking trends to drive future-focused infrastructure decisions
Benefits
Premium PPO and HMO medical insurance
Dental and vision coverage
Flexible spending accounts (FSA)
Life insurance
Short- and long-term disability insurance
A company-matched 401(k) plan
A generous paid time off policy
Company
Delart
Delart is an engineering services company that specializes in hardware, software development, and systems engineering services.
Founded in 2017
51-200 employees
H1B Sponsorship
Delart has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
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Trends of Total Sponsorships
2025 (28)
2024 (30)
2023 (24)
2022 (39)
2021 (15)
2020 (2)
Funding
Current Stage
Growth StageCompany data provided by crunchbase