Role Description The broadband team works on the 2nd generation of Harmonic (NASDAQ: HLIT) Cable Access products, actively developing the industry's first software-based CCAP solution ("Cable OS") and cloud native CMTS. These solutions allow cable operator companies to deliver IP-based data, video, and voice services to millions of customers. Focus is given to CableOS, which will allow getting rid of the existing HW equipment and migrating to the cloud, saving customers the enormous expenses for the support of HW network equipment. The system is based on microservice architecture and is running on general-purpose CPUs. It doesn't require using ASICs and makes it possible to run the SW both on bare-metal servers as well as on the private cloud infrastructure. CableOS is a pioneer in DOCSIS software-defined networking (SDN) with all the benefits it gives to the service providers. GlobalLogic team is involved in development, manual and automated testing, as well as in solution integration at customers' headend and further technical support 24/7, providing professional services for Customers. Qualifications - Experience of 4+ years in SW testing of complex systems (preferably embedded/network equipment) - Practical experience with testing artifacts: test plan, test design, test case, bug report - Proficient Linux user - Deep knowledge in networking protocols, specifically IEEE802.1Q/ad bridging and/or IPv4/6 unicast/multicast Routing - High level of interpersonal skills. Ability to communicate effectively with different groups. - B. Sc. in computer science, telecommunication, or other exact sciences (e.g., faculty of mathematics/physics/chemistry/etc.) - Upper-intermediate English (writing and speaking) Requirements - Knowledge of DOCSIS / PON (Passive Optical Network) - Data traffic generators (Ixia, iPerf) and analyzers (Wireshark, Averna) - Script tools/languages (Perl, Python, Bash, etc.) - Hands-on experience with virtualization technologies (Kubernetes, Docker) Job Responsibilities - Testing an end-to-end complex embedded system, which involves HW and SW components - Preparation and execution of extended test scenarios (including existing automation tests) with a focus on load/scale/performance/stress aspects - Integration testing of features developed by different scrum teams - Customer issues reproduction and investigation - Work in agile mode and cooperate with multiple scrum teams - Writing automation scripts can be considered Benefits - Empowering Projects: With 500+ clients spanning diverse industries and domains, we provide an exciting opportunity to contribute to groundbreaking projects that leverage cutting-edge technologies. - Empowering Growth: We foster a culture of continuous learning and professional development. - DE&I Matters: At GlobalLogic, we deeply value and embrace diversity. - Career Development: Our corporate culture places a strong emphasis on career development, offering abundant opportunities for growth. - Comprehensive Benefits: In addition to equitable compensation, we provide a comprehensive benefits package that prioritizes the overall well-being of our consultants. - Flexible Opportunities: At GlobalLogic, we prioritize work-life balance by offering flexible opportunities tailored to your lifestyle.