Job Description

Job Summary:
We are seeking a detail-oriented and technically proficient Optical Network Planning Tool Tester to validate, test, and ensure the quality of our next-generation optical network planning and simulation software. The ideal candidate will have a strong background in optical transport technologies and experience in software QA or testing for telecom applications.
Key Responsibilities:

• Test and validate optical network planning tools (e.g., for DWDM, OTN, ROADM, GMPLS, etc.) for accuracy, performance, and reliability.
• Develop and execute detailed test plans, test cases, and test scripts based on functional and technical specifications.
• Perform functional, regression, integration, and system testing on new and existing software modules.
• Simulate and validate real-world network scenarios using the planning tool.
• Identify, report, and track software defects using bug tracking tools (e.g., JIRA, Bugzilla).
• Collaborate with developers, network engineers, and product managers to troubleshoot issues and refine tool performance.
• Provide feedback on usability, interface design, and overall product behavior.
• Maintain test documentation and contribute to continuous improvement of QA processes.

Required Qualifications:

• Bachelor's degree in Telecommunications, Electrical Engineering, Computer Science, or a related field.
• 0-2 years of experience in telecom/optical network testing or QA.
• Strong understanding of optical networking concepts such as DWDM, SDH/SONET, OTN, Ethernet, ROADM, and fiber topologies.
• Hands-on experience with optical network planning/design tools
• Familiarity with Layer 0/1/2 network topologies and traffic engineering principles.
• Experience with test management and defect tracking tools (e.g., JIRA, TestRail).
• Knowledge of scripting languages (Python, Selenium, Rest API) for automation is a plus.
• Strong analytical and problem-solving skills.

Preferred Skills:

• Knowledge of network inventory and service provisioning tools.
• Familiarity with ITU-T, MEF, and IEEE telecom standards.
• Experience with network simulation/emulation environments.
• Exposure to agile development and DevOps practices.
• Understanding of network performance metrics and KPIs.

Soft Skills:

• Excellent communication skills, both written and verbal.
• Ability to work collaboratively in cross-functional teams.
• Attention to detail and a proactive approach to problem-solving.
• Adaptability to work in a fast-paced and evolving technical environment.

"This position requires direct or indirect access to certain confidential information, hardware, software, technology, or technical information (referred to here as "Export-Controlled Information") controlled under the U.S. International Traffic in Arms Regulations (ITAR) and/or the U.S. Export Administration Regulations (EAR). All personnel in this position must be eligible to or be able to obtain authorization from the appropriate agency to access applicable Export-Controlled Information. The U.S. Department of Commerce currently requires a foreign person with a most recent citizenship or permanent residency of Sudan, Ukraine, or a country currently designated in Country Group (Supplement No. 1 to Part 740, Title 15) to have an export control license to access our Export-Controlled Information, unless they meet certain exemptions provided under U.S. export control laws and regulations. The list of applicable countries in Country Group may be updated by the U.S. government from time to time. The current processing time for an export control license is approximately 4 to 6 months.
Your employment or engagement with Infinera shall be contingent on verifying your eligibility or requirement for obtaining a necessary license and/or authorization from the appropriate agency. You will be required to provide certain information for export control compliance assessment purposes, and your information will be reviewed by Infinera's hiring and export control teams to ensure compliance with the U.S. export control laws and regulations. Infinera will collect necessary documents (such as proof of citizenship etc.) to assess license/authorization requirements if you are offered and accept the position."
Infinera is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, sex, color, religion, sexual orientation, gender identity, national origin, disability status, protected veteran status, or any other characteristic protected by law. Infinera complies with all applicable state and local laws governing nondiscrimination in employment.