Docsis SME Test engineer
Title: Docsis SME Test engineer
Location: Philadelphia, PA
Mode: Contract
Key Responsibilities:
• Develop and execute test plans for DOCSIS 3.1 and 4.0 technologies.
• Perform functional, regression, performance, and interoperability testing.
• Use tools like Wireshark, Ixia, and Spirent for traffic analysis and simulation.
• Collaborate with software and hardware teams to troubleshoot and resolve issues.
• Automate test cases using Python or similar scripting languages.
• Document test results and provide feedback to development teams.
• Ensure compliance with CableLabs specifications and Comcast internal standards.
Required Qualifications:
• Bachelor’s degree in Electrical Engineering, Computer Science, or related field.
• 5+ years of experience in DOCSIS testing or broadband network validation.
• Strong understanding of DOCSIS protocols, CMTS, and cable modem technologies.
• Experience with RF signal analysis and network diagnostics.
• Familiarity with test automation frameworks and scripting.
Preferred Skills:
• Experience with DOCSIS 4.0 (FDX, ESD).
• Knowledge of cloud-native environments and virtualization.
• Certifications such as SCTE or CableLabs training.
5+ years of experience in DOCSIS testing or broadband network validation.
• Strong understanding of DOCSIS protocols, CMTS, and cable modem technologies.
• Experience with RF signal analysis and network diagnostics.
• Familiarity with test automation frameworks and scripting.
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