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Dwdm Engineer Jobs in California (NOW HIRING)

Viasat, Inc.

DWDM Optical Network Engineer

Carlsbad, CA

$149K - $224K/yr

What you'll do We're looking for a DWDM Optical Network Engineer to be a key part of a highly visible and business-critical technology team at Viasat. Do you love working in a cutting-edge, fast ...

New

Koch Industries

Optical System Test Engineer

Fremont, CA · On-site

$130K - $180K/yr

Your Job As an Optical System Test Engineer you'll lead systems engineering and lab management for our cutting-edge DWDM optical network. You'll work with external technical experts and collaborate ...

Nokia

Optical Systems Architect

San Jose, CA · On-site

$284K/yr

D. in Optics/Engineering/Physics + minimum 8 years of relevant work experience Your key responsibilities will include the technical leadership for a DWDM line system design, with following aspects:

Nokia

Optical Systems Architect

San Jose, CA · On-site

$147K - $274K/yr

... DWDM communication systems. You will be responsible for architecting and implementing new optical hardware and software platforms in collaboration with our Systems Architecture, Systems Engineering ...

Marencor

Optical Network Engineer

Fremont, CA · On-site

$110/hr

Optical Network Engineer Location: Fremont, CA Salary: $110-120k Role Description: Deployment ... Responsibilities:  Configuration, build, roll-out and testing of new DWDM line systems ...

VAST Networks

Be Seen First

Sr Network Engineer

Fresno, CA · On-site

$100K - $125K/yr

Senior Network Engineer layer 2-3- Requires relocation to Fresno California Number of positions: 2 ... L3 VPN, L2 PWE, and IP/MPLS knowledge a plus, · Experience with DWDM equipment is a plus: ROADMs ...

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All JobsDwdm Engineer JobsDwdm Engineer Jobs in California

Dwdm Engineer information

See California salary details

$30.6K

$94.5K

$125.8K

How much do dwdm engineer jobs pay per year?

As of Aug 21, 2026, the average yearly pay for dwdm engineer in California is $94,542.00, according to ZipRecruiter salary data. Most workers in this role earn between $79,900.00 and $114,500.00 per year, depending on experience, location, and employer.

What is a DWDM engineer?

A DWDM Engineer specializes in Dense Wavelength Division Multiplexing (DWDM) technology, which is used in fiber optic networks to increase data transmission capacity. Their responsibilities include designing, implementing, and maintaining high-speed optical communication networks. They work with multiplexers, transponders, and amplifiers to ensure efficient data transmission over long distances. Additionally, they troubleshoot network issues, optimize performance, and collaborate with other telecom professionals to maintain network reliability.

What are the key skills and qualifications needed to thrive as a DWDM engineer?

To thrive as a DWDM Engineer, you need a strong background in optical networking, fiber optic transmission, and network troubleshooting, typically supported by a degree in electrical engineering or a related field. Familiarity with DWDM systems, optical spectrum analyzers, network management software, and relevant certifications such as Cisco or Juniper are frequently required. Analytical problem-solving, attention to detail, and effective communication are valuable soft skills that help you excel in cross-functional teams. These skills enable the design, implementation, and maintenance of high-capacity optical networks essential for uninterrupted data transmission and network performance.

What are some common challenges faced by DWDM engineers in their daily work?

DWDM Engineers often face challenges related to diagnosing and resolving complex transmission issues in high-capacity optical networks, especially under tight deadlines or during network outages. They must stay updated with rapid advancements in optical networking technologies, while also ensuring compatibility with legacy infrastructure. Additionally, balancing hands-on work at network sites with documentation and remote monitoring responsibilities is a frequent aspect of the role. Strong collaboration with NOC teams, field technicians, and network architects is also essential to address and prevent network disruptions swiftly.

What are the most commonly searched types of Dwdm Engineer jobs in California?

The most popular types of Dwdm Engineer jobs in California are:

What are popular job titles related to Dwdm Engineer jobs in California?

For Dwdm Engineer jobs in California, the most frequently searched job titles are:

What job categories do people searching Dwdm Engineer jobs in California look for?

The top searched job categories for Dwdm Engineer jobs in California are:

Dwdm Engineer jobs near you
Infographic showing various Dwdm Engineer job openings in California as of August 2026, with employment types broken down into 87% Full Time, 4% Temporary, and 9% Contract. Highlights an 96% In-person, and 4% Hybrid job distribution, with an average salary of $94,542 per year, or $45.5 per hour.

DWDM Optical Network Engineer

Viasat, Inc.

Carlsbad, CA

$149K - $224K/yr

Full-time

Posted 2 days ago

New

Viasat rating

6.3

Company rating: 6.3 out of 10

Based on 11 frontline employees who took The Breakroom Quiz

78th of 99 rated telecommunications companies

Job description

About us

One team. Global challenges. Infinite opportunities. At Viasat, we’re on a mission to deliver connections with the capacity to change the world. For more than 35 years, Viasat has helped shape how consumers, businesses, governments and militaries around the globe communicate. We’re looking for people who think big, act fearlessly, and create an inclusive environment that drives positive impact to join our team.


What you'll do

We’re looking for a DWDM Optical Network Engineer to be a key part of a highly visible and business-critical technology team at Viasat.

Do you love working in a cutting-edge, fast-moving environment where you are constantly expanding your knowledge base? Are you looking to grow and develop your skill set every day while working with complex satellite and communication systems? Do you enjoy being part of a company where you can be innovative and change the world at the same time? If this sounds like you, we may have the perfect opportunity for you!

This is a sitebased role, employees work 3+ days (60%+) per week from a Viasat office or work location within a standard fiveday workweek.


The day-to-day

You will be working on the design and architecture of the company’s core network infrastructure to support our expanding global satellite fleet. You will also work on layer 1 through layer 3 network design, capacity planning and platform management as well as the design of routes for fiber-based networks including point to point, ring, and path diverse routing.


What you'll need

* Using the experience gained during your Bachelor’s or Master’s degree in Electrical Engineering, Computer Science or Computer Engineering to design complex optical networks
* Applying your 5 years relevant work experience with multi-vendor network equipment to architect complex DWDM systems
* Creating written network implementation design plans (e.g. Method-of-Procedures MOPs).

* Having hands-on experience with test equipment ( BER Test, Optical Power Meter, OTDR, etc.) and troubleshooting system issues.* Working to automate networks components and network management systems.
* Using your knowledge of cCoherent technology to build long-haul networks


What will help you on the job

* Experience with use of fiber network design, planning and mapping software tools such as Nokia, Adtran, (Infinera, Adva) 3-GIS, ESRI ArcGIS and QGIS
* Coding and debugging in Java, Python, Golang, or other modern programming languages.
* Experience with continuous integration & delivery and DevOps methodologies
* Operational experience working with major carriers
* An understanding of outside plant construction requirements with fiber experience preferred
* IP and Ethernet networking experience


Salary range
$120,500.00 - $190,000.00 / annually.For specific work locations within San Jose, the San Francisco Bay area and New York City metropolitan area, the base pay range for this role is $149,500.00- $224,500.00/ annually
At Viasat, we consider many factors when it comes to compensation, including the scope of the position as well as your background and experience. Base pay may vary depending on job-related knowledge, skills, and experience. Additional cash or stock incentives may be provided as part of the compensation package, in addition to a range of medical, financial, and/or other benefits, dependent on the position offered. Learn more about Viasat's comprehensive benefit offerings that are focused on your holistic health and wellness at https://careers.viasat.com/benefits.
EEO Statement

Viasat is proud to be an equal opportunity employer, seeking to create a welcoming and diverse environment. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, ancestry, physical or mental disability, medical condition, marital status, genetics, age, or veteran status or any other applicable legally protected status or characteristic. If you would like to request an accommodation on the basis of disability for completing this on-line application, please click here.

Qualifications:

* Using the experience gained during your Bachelor’s or Master’s degree in Electrical Engineering, Computer Science or Computer Engineering to design complex optical networks
* Applying your 5 years relevant work experience with multi-vendor network equipment to architect complex DWDM systems
* Creating written network implementation design plans (e.g. Method-of-Procedures MOPs).

* Having hands-on experience with test equipment ( BER Test, Optical Power Meter, OTDR, etc.) and troubleshooting system issues.* Working to automate networks components and network management systems.
* Using your knowledge of cCoherent technology to build long-haul networks

Education:UNAVAILABLEEmployment Type: FULL_TIME

What Viasat employees say

Pay

Benefits

Hours and flexibility

Workplace

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About ViaSat

Sourced by ZipRecruiter

At Viasat, we're on a mission to deliver connections with the capacity to change the world. For more than 35 years, Viasat has helped shape how consumers, businesses, governments and militaries around the globe communicate.

Industry

Telecommunications

Company size

5,001 - 10,000 Employees

Headquarters location

Carlsbad, CA, US

Year founded

1986

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