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Optical Network Jobs in California (NOW HIRING)

Marencor

Optical Network Engineer

Fremont, CA ยท On-site

$110/hr

Role: Optical Network Engineer Location: Fremont, CA Salary: $110-120k Role Description: Deployment Engineer working on Backbone Network capacity deployment. This role will be focused on network ...

MatX

Optical Network Engineer

Mountain View, CA ยท On-site

$175K - $362K/yr

Scale-Up Network Architecture * Define optical interconnect strategy for AI cluster topologies - rail-optimized, torus, dragonfly, and Clos - at XPU counts from 10K to 1M+ * Model and optimize end-to ...

New

MatX

Optical Network Engineer

Mountain View, CA

$175K - $362K/yr

Scale-Up Network Architecture * Define optical interconnect strategy for AI cluster topologies - rail-optimized, torus, dragonfly, and Clos - at XPU counts from 10K to 1M+ * Model and optimize end-to ...

New

OpenAI

Optical Network Engineer

San Francisco, CA ยท On-site

$342K - $445K/yr

We are seeking an experienced Optical Network Engineer to lead Laser related work within our optical interconnect efforts for large-scale compute systems. The role also requires broad, hands-on ...

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Optical Network information

What are some common challenges faced by professionals working in optical network roles, and how can they be addressed?

Professionals in optical network roles often encounter challenges such as managing high-bandwidth demands, ensuring network reliability, and troubleshooting complex fiber optic issues. Keeping up with rapidly evolving technologies and maintaining compatibility with legacy systems can also be demanding. Addressing these challenges involves continuous learning, effective collaboration with cross-functional teams like network engineers and field technicians, and utilizing advanced monitoring tools to quickly identify and resolve issues. Employers typically support professional development through training programs and certifications, helping team members stay current with industry advancements.

What are Optical Networks?

Optical networks are communication systems that use light signals, typically transmitted through fiber optic cables, to transfer data over long distances at very high speeds. These networks are widely used by internet service providers, telecom companies, and large organizations to support bandwidth-intensive applications and services. Optical networks provide advantages such as high capacity, low latency, and resistance to electromagnetic interference, making them essential for modern data transmission.

What is the difference between Optical Network vs Network Technician?

AspectOptical NetworkNetwork Technician
CertificationsFiber Optic Certification, Cisco CCNACompTIA Network+, Cisco CCNA
Work EnvironmentFiber optic installation, maintenance, and troubleshootingNetwork setup, hardware troubleshooting, and support
Industry UsageTelecommunications, internet service providersIT departments, telecom companies

Optical Network specialists focus on fiber optic systems, requiring specific certifications and working primarily in telecommunications. Network Technicians handle broader network infrastructure, including wired and wireless systems. While both roles involve network troubleshooting, Optical Network roles are specialized in fiber optics, whereas Network Technicians work across various network types.

What are the key skills and qualifications needed to thrive as an Optical Network Engineer, and why are they important?

To thrive as an Optical Network Engineer, you need a solid understanding of fiber optic communication, network design, and transmission protocols, often supported by a degree in electrical engineering or a related field. Familiarity with optical networking equipment (like DWDM/OTN systems), network management software, and certifications such as Cisco or Juniper are commonly required. Strong analytical skills, problem-solving abilities, and effective communication help you work collaboratively and resolve complex network issues. These skills are vital for ensuring high-speed, reliable data transmission and minimizing network downtime in today's data-driven environments.
What are popular job titles related to Optical Network jobs in California? For Optical Network jobs in California, the most frequently searched job titles are:
What job categories do people searching Optical Network jobs in California look for? The top searched job categories for Optical Network jobs in California are:
Optical Network jobs near you
Infographic showing various Optical Network job openings in California as of July 2026, with employment types broken down into 1% As Needed, 81% Full Time, 12% Part Time, 1% Temporary, and 5% Contract. Highlights an 94% Physical, 1% Hybrid, and 5% Remote job distribution.

Optical Network Engineer

Marencor

Fremont, CA โ€ข On-site

$110/hr

Full-time

Re-posted 4 days ago

Job description

Role: Optical Network Engineer

Location: Fremont, CA

Salary: $110-120k

Role Description:

Deployment Engineer working on Backbone Network capacity deployment. This role will be focused
on network deployment (IP, optical), and network operations (decommissioning, retrofitting,
capacity upgrades, migrations, etc.) We are looking for individuals with experience in
routing/switching, deployment, optical, and leadership experience. This is a fast-paced
environment, and we are looking for someone who is organized, can multi-task and enjoys working
in a team environment.
ย 

Responsibilities:

๏‚ท Configuration, build, roll-out and testing of new DWDM line systems deployments,

calibration, verification, BERT, etc.

๏‚ท Deployment and commissioning of Optical devices such as Ciena and Infinera in new PoPs

and Datacenter builds.

๏‚ท Develop & update documentation, work cross functionally to develop and enhance network

design & production workflows.

๏‚ท Analyze data to diagnose and identify root causes to network and tooling issues.

๏‚ท Analyze and improve e