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Title:  Sr QA Engineer

Responsibilities/typical work week

    Designs test documents including test strategy, functional and non-functional test cases and test specification for CMTS/DAA products based on requirements gathered by PLM
    Builds DAA E2E test environment. Executes test cases manually and reports test results in the test management tool
    Logs software defects, discovered during manual testing and works with software team to resolve and verify the same.
    Reproduces customer defects and debugs to identify root causes.
    Participates and conducts Test case design reviews, bug scrubs with product and engineering teams
    Follows Quality Process: find, characterize, track and verify defects. Provide detail log to design team if needed.


Education and Experience:

B.E/M.E/M.S with 4-8 years' of work experience
Experience with testing CMTS platforms such as Arris/CommScope, Motorola and Remote Phy devices
Experience with Cable Modem Configuration File Management, DOCSIS 3.0 and 3.1 HFC networks is required
Working understanding of HFC architecture, DOCSIS equipment and solutions. Knowledge of CCAP and other developing CableLabs standards.
Experience with IP network routing and switching - L2/L3 protocols such as VLAN, DHCP, IPv4/IPv6, TCP/IP, UDP and so on.
Knowledge in MAC-Phy and R-Phy preferred
Experience with data traffic generators such as Spirent and IXIA.
Basic understanding of programming languages such as Python and Shell script.


Job Segment: Engineer, Testing, Quality Assurance, QA, Engineering, Research, Technology, Quality