Job Summary
We are seeking a dedicated Test Analyst with 2 to 5 years of experience to join our team. The ideal candidate will have a strong technical background in VoIP/UCS Test Automation Wi-Fi and Cable Modems (DOCSIS/RDK). This role requires domain expertise in Wi-Fi/WLAN. The position follows a hybrid work model with day shifts and does not require travel.
Responsibilities
Conduct comprehensive testing of VoIP/UCS systems to ensure optimal performance and reliability.Develop and execute automated test scripts to streamline the testing process and improve efficiency.Perform detailed testing of Wi-Fi systems to ensure seamless connectivity and performance.Test and validate Cable Modems (DOCSIS/RDK) to ensure compliance with industry standards.Collaborate with cross-functional teams to identify and resolve issues in a timely manner.Document and report test results providing actionable insights to improve product quality.Participate in the design and implementation of test plans and strategies.Ensure all testing activities adhere to established quality standards and protocols.Provide technical support and guidance to junior team members as needed.Continuously update and maintain testing tools and frameworks to stay current with industry trends.Work closely with development teams to understand product requirements and specifications.Conduct root cause analysis of defects and implement corrective actions to prevent recurrence.Monitor and track testing progress ensuring all milestones are met on time.Qualifications
Possess strong technical skills in VoIP/UCS Test Automation Wi-Fi and Cable Modems (DOCSIS/RDK).Demonstrate domain expertise in Wi-Fi/WLAN.Have excellent problem-solving and analytical skills.Exhibit strong communication and collaboration abilities.Show proficiency in using testing tools and frameworks.Display a keen attention to detail and a commitment to quality.2-4 years experience in working with development of broadband devices and its releated components
Experience in Linux and experience in configuring customizing and building Linux distributions as RDK-B is built on top of Linux
Programming skills in C and C++ which are the primary languages used in RDK-B development
Understanding of Linux system programming
Should have experience in defining the Low Level Design for at least one broadband component
Proficient with version control systems like Git for managing code repositories and collaboration with other developers
Scripting skills in shell languages like python/TCL/Bash for automation and scripting tasks in RDK-B
Familiar with web-based user interfaces and web server technologies. RDK-B often includes web interfaces for configuration
Proficient in debugging tools and techniques as embedded systems can be challenging to troubleshoot
Experience in building DevOps Pipeline Automation
Active participation in the RDK-B community and an understanding of its development processes and culture
Familiar with networking protocols including TCP/IP UDP DHCP DNS and VLANs and other relevant protocols for networking devices
Awareness of security best practices as network devices need to be secure. This includes understanding encryption authentication and network security.
Understand wireless technologies including Wi-Fi and how to configure wireless interfaces in RDK-B
The Cognizant community:
We are a high caliber team who appreciate and support one another. Our people uphold an energetic, collaborative and inclusive workplace where everyone can thrive.
About us:
Cognizant is one of the world's leading professional services companies, transforming clients' business, operating, and technology models for the digital era. Our unique industry-based, consultative approach helps clients envision, build, and run more innovative and efficient businesses. Headquartered in the U.S., Cognizant (a member of the NASDAQ-100 and one of Forbes World’s Best Employers 2024) is consistently listed among the most admired companies in the world. Learn how Cognizant helps clients lead with digital at www.cognizant.com
Our commitment to diversity and inclusion:
Cognizant is an equal opportunity employer that embraces diversity, champions equity and values inclusion. We are dedicated to nurturing a community where everyone feels heard, accepted and welcome. Your application and candidacy will not be considered based on race, color, sex, religion, creed, sexual orientation, gender identity, national origin, disability, genetic information, pregnancy, veteran status or any other protected characteristic as outlined by federal, state or local laws.
Disclaimer:
Compensation information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.
Applicants may be required to attend interviews in person or by video conference. In addition, candidates may be required to present their current state or government issued ID during each interview.