Engineer 3
Xfinity
- Chennai, Tamil Nadu
- Permanent
- Full-time
- Participation in internal and external Design sessions and understanding overall project specific requirements and designs.
- Reviews and verifies requirements and design specifications for validity in overall product design, with an emphasis towards automation.
- Work on automation of the existing backlog automatable test cases as well as new feature automation.
- Build ab-hoc scripts, tools for testing and verification purposes both for functional as well as performance/stress testing.
- Guiding junior talent in terms of explaining the feature requirements with
- respect to automation and resolving any technical difficulties the team may face
- Capable of providing high level LOEs for feature automation - Involvement in grooming and planning stories for the sprint
- Working with other QE engineers to drive automation and CI/CD tools and framework
- Perform syntax reviews of automation code.
- If required, capable of participating proactively in the testing and certification process
- Capable to work with Operations on production needs and help support the automated test runs
- Unblocking the team, when need be, thus enabling them to complete their tasks.
- Planning and forecasting of upcoming work items
- Produce documentation/metrics with goal of reducing test intervals and improving quality
- Provide On-call support on a rotation basis for debugging/support and release management
- Familiar with Agile/Scrum concepts
- Contributes to the development of Quality Engineering test philosophies and methodologies.
- Knowledge of best practices and IT operations in an always-up, always-available service.
- 4+ years of experience as an Automation Engineer
- Experience in testing GUI/Web Services/APIs is must.
- Experience in working with the Behave framework
- Experience with coding in Python
- XML, JSON, Java, Perl, UNIX Scripting languages required
- Experience with using ELK Stack and Splunk
- Experience in Linux/Unix Administration - Be Well versed with Linux OS
- Experience in using test management tools - ALM Octane, Test Rail
- Experience in project management tools (i.e., Rally, JIRA, Confluence, etc.)
- In depth knowledge of Kubernetes, Dockerization and microservices
- Experience working in a CI/CD environment, Concourse is a plus
- Experience with using BI-Tools monitoring and analysis - like Prometheus, Grafana, Tableau
- Experience with Message broking services like RabbitMQ, Kafka, Kinesis
- Experience with Database like Cassandra, MySQL, PostgresDomain Specific Skills for vSG:
- Experience with using Wireshark, ability to analyze traces
- Has a strong understanding of the device modem architecture, CMTS and modem provisioning.
- Good understanding of SDN (software defined network),
- Knowledge of high-end servers –200 Gbps data transmission, traffic generators like ixia/T-rex
- Decent understanding of DHCP flow, TCP-UDP protocols, CPE-IPv4/6, Multicast, working knowledge of IS-IS
- Experience with cable industry standard practices, interfaces, operating systems, and protocols such as DOCSIS 3.0/3.1, SIP, and Packet Cable
- Prior extensive experience in IP Service (Ethernet, vLAN, Internet, and Managed Router)
- Experience of validating high-availability production-grade solutions in virtualized environments
- Any exposure to supporting Business KPI’s, network metrics & telemetry with performance analysis is a plus.
- Solid understanding of DDoS, Firewalls and Security event management.
- We are determined to create an environment where our employees feel valued, understand our business goals, and are motivated. Here's a look at just some of the perks and benefits we make available to our US-based employees:
- Medical & Dental
- 401(k) Savings Plan
- Generous paid time off
- Life Milestones - from adoption assistance, childcare resources, pet insurance,
- and more, Comcast supports you at all life stages.
- Courtesy Services - We offer all of our full-time employees in serviceable areas
- free digital TV and internet.
- Discount tickets for Universal Resorts, including theme park tickets and onsite