Ciena

Sr. QA Engineer - IP Routing

Ciena$127K — $203K *
US-Anywhere
+ 2 other locationsRemote
Telecommunications & Hardware
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Master's or Bachelor's degree in Computer Science or related discipline
  • 5+ years of experience in networking focused on IP routing and protocols
  • Proficiency in SR-MPLS, SRv6, BGP, EVPN, and L3VPN technologies
  • Experience developing automated test cases using Python in networking environments
  • Strong networking fundamentals including TCP/IP, routing, and switching
  • Proficient with test automation frameworks and CI/CD practices
  • Proven ability to lead complex technical initiatives across teams

Responsibilities

  • Drive end-to-end validation and testing strategies for IP routing features
  • Lead development of test architecture and automation for large-scale routing platforms
  • Design and maintain automated test frameworks and test cases using Python
  • Collaborate with development and product management teams to support feature delivery
  • Define and execute comprehensive test plans for various scenarios
  • Mentor engineers to enhance technical development and practice consistency
  • Influence product quality through design reviews and risk identification

Benefits

  • Comprehensive medical, dental, and vision plans
  • 401(K) (USA) & DCPP (Canada) with company matching
  • Employee Stock Purchase Program (ESPP)
  • Employee Assistance Program (EAP)
  • Paid holidays, sick leave, and vacation time
  • Compliance with Paid Family Leave and other leaves of absence
Full Job Description
Lead the design, validation, and evolution of next-generation IP routing solutions, advancing innovation across SR-MPLS and SRv6 technologies. This role contributes to delivering scalable, high-quality networking solutions for service provider and cloud environments. The position plays a key role in shaping routing architecture and overall product quality.

How you will make an impact:
  • Drive end-to-end validation and testing strategies for IP routing features, including SR-MPLS, SRv6, BGP, EVPN, and L3VPN
  • Lead development of test architecture, automation strategies, and quality engineering practices for large-scale routing platforms
  • Design and maintain automated test frameworks and test cases using Python to expand test coverage and efficiency
  • Collaborate with development, product management, and system engineering teams to support feature delivery
  • Define and execute test plans covering functional, scale, performance, and interoperability scenarios
  • Mentor engineers to support technical development and consistency in engineering practices
  • Influence product quality through design reviews, defect analysis, and risk identification

The must haves:
  • Education: Master's or Bachelor's degree in Computer Science or related discipline
  • Experience: 5+ years of experience in networking with a focus on IP routing and protocols
  • Application of SR-MPLS, SRv6, BGP, EVPN, and L3VPN technologies
  • Experience developing automated test cases using Python within networking or distributed systems environments
  • Application of networking fundamentals including TCP/IP, routing, and switching
  • Experience working with test automation frameworks and CI/CD practices
  • Demonstrated ability to lead complex technical initiatives and collaborate across teams

Nice to haves:
  • Application of AI concepts and Copilot-assisted automation development
  • Experience working with network virtualization and cloud-native networking environments
  • Familiarity with container technologies and orchestration platforms
  • Exposure to telemetry, observability, and performance analytics tools
  • Experience working with service provider or large-scale enterprise networks
  • Familiarity with traffic generation tools and network benchmarking
  • Education: Advanced degree in Computer Science, Electrical Engineering, or a related field

#LI-BS1

Pay Range:

The annual pay range for this position in Canada is C$ 89,100- C$142,300.

The annual pay range for this position in California, US is $127,100- $203,000.

Pay ranges at Ciena are designed to accommodate variations in knowledge, skills, experience, market conditions, and locations, reflecting our diverse products, industries, and lines of business. Please note that the pay range information provided in this posting pertains specifically to the primary location, which is the top location listed in case multiple locations are available.

Non-Sales employees may be eligible for a discretionary incentive bonus, while Sales employees may be eligible for a sales commission. In addition to competitive compensation, Ciena offers a comprehensive benefits package, including medical, dental, and vision plans, participation in 401(K) (USA) & DCPP (Canada) with company matching, Employee Stock Purchase Program (ESPP), Employee Assistance Program (EAP), company-paid holidays, paid sick leave, and vacation time. We also comply with all applicable laws regarding Paid Family Leave and other leaves of absence.

About Ciena

Ciena Corporation is a global supplier of telecommunications networking equipment, software, and services. The company was founded in 1992 and is headquartered in Hanover, Maryland. Ciena's products include optical transport and switching systems, software, and services that support the transport, switching, aggregation, and management of voice, video, and data traffic. Ciena serves customers in the telecommunications industry, including telecommunications service providers, cable operators, governments, and enterprises. The company has approximately 7,000 employees worldwide and operates in more than 100 countries.
Learn more about Ciena
Size
7,241 employees
Market Cap
$7.3 billion
Industry
Net Income
$354.3 million
Founded
1992
5 Year Trend
+5.3%
Revenue
$3.4 billion
NASDAQ

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