Software Test Engineer (SONIC)

Zerto; Bengaluru; On-site; INR 1,800,000 - 2,600,000; Full time

Job summary

Hewlett Packard Enterprise is seeking a Software Test Engineer (SONIC) to design and execute test plans validating SONiC & Junos on Broadcom-based switching platforms. You will automate tests in Python/Robot Framework and deep-dive into ASIC/NOS layers while collaborating with the open-source SONiC community.

Applicants should have 7+ years in network testing and hands-on SONiC NOS, SAI architectures, and related tooling (Git, Jenkins, Docker).

Qualifications

• Bachelors or Masters degree in Electronics, Computer Science, or related field.
• 7+ years of experience in network software or hardware testing.
• Strong understanding of L2/L3 networking protocols and switch/router architecture.
• Hands-on experience with SONiC NOS and SAI-based architectures.
• Proficiency in Python and test automation frameworks such as Robot Framework.
• Solid grasp of SONiC architecture: SAI, FRR, Redis DB, Docker, Minigraph.
• Familiarity with Broadcom SDKs such as SDKLT or OpenNSL (preferred).
• Experience with traffic generators like Spirent or IxNetwork.
• Proficient with Git, Jenkins, Docker, and lab-based testbed environments.
• Strong analytical, debugging, and documentation skills.
• Contributions to SONiC or other open-source networking projects (highly valued).
• Exposure to telemetry, gNMI, OpenConfig, and YANG/Netconf/REST API testing.

Responsibilities

• Design, develop, and execute comprehensive test plans to validate SONiC & Junos functionality on Broadcom-based switching platforms.
• Validate advanced L2/L3 features including BGP, OSPF, VXLAN, EVPN, QinQ, and multicast.
• Test and verify SAI (Switch Abstraction Interface) integration and ASIC driver behavior.
• Automate functional, regression, scale, and performance test cases using Python and Robot Framework.
• Perform deep-dive debugging across ASIC, NOS, and control/data plane layers.
• Collaborate with the SONiC open-source community to contribute fixes, enhancements, and upstream improvements.
• Validate optical modules across various speeds, breakout configurations, and transceiver management protocols (e.g., CMIS, DOM).

Skills

Python

Robot Framework

SONiC NOS

SAI architecture

Broadcom SDKs

Network testing

Git

Jenkins

Docker

Test automation

Traffic generators

Debugging

Open source

Education

Bachelors/Masters in Electronics or CS

Tools

Spirent

IxNetwork

Broadcom SDKs

Job description

Software Test Engineer (SONIC)

This role has been designed as ‘’Onsite’ with an expectation that you will primarily work from an HPE partner/customer office.

Who We Are:

Hewlett Packard Enterprise is the global edge-to-cloud company advancing the way people live and work. We help companies connect, protect, analyze, and act on their data and applications wherever they live, from edge to cloud, so they can turn insights into outcomes at the speed required to thrive in today’s complex world. Our culture thrives on finding new and better ways to accelerate what’s next. We know varied backgrounds are valued and succeed here. We have the flexibility to manage our work and personal needs. We make bold moves, together, and are a force for good. If you are looking to stretch and grow your career our culture will embrace you. Open up opportunities with HPE.

Job Description:

What you’ll do:

• Design, develop, and execute comprehensive test plans to validate SONiC & Junos functionality on Broadcom-based switching platforms.
• Validate advanced L2/L3 features including BGP, OSPF, VXLAN, EVPN, QinQ, and multicast
• Test and verify SAI (Switch Abstraction Interface) integration and ASIC driver behavior
• Automate functional, regression, scale, and performance test cases using Python and Robot Framework
• Perform deep-dive debugging across ASIC, NOS, and control/data plane layers
• Collaborate with the SONiC open-source community to contribute fixes, enhancements, and upstream improvements
• Validate optical modules across various speeds, breakout configurations, and transceiver management protocols (e.g., CMIS, DOM)

What you need to bring:

• Bachelor’s or Master’s degree in Electronics, Computer Science, or a related field
• 7+ years of experience in network software or hardware testing
• Strong understanding of L2/L3 networking protocols and switch/router architecture
• Hands‑on experience with SONiC NOS and SAI‑based architectures
• Proficiency in Python and experience with test automation frameworks such as Robot Framework
• Solid grasp of SONiC architecture: SAI, FRR, Redis DB, Docker, Minigraph
• Familiarity with Broadcom SDKs such as SDKLT or OpenNSL (preferred)
• Experience with traffic generators like Spirent or IxNetwork
• Proficient with Git, Jenkins, Docker, and lab‑based testbed environments
• Strong analytical, debugging, and documentation skills
• Contributions to SONiC or other open‑source networking projects (highly valued)
• Exposure to telemetry, gNMI, OpenConfig, and YANG/Netconf/REST API testing

Additional Skills:

Cloud Architectures, Cross Domain Knowledge, Design Thinking, Development Fundamentals, DevOps, Distributed Computing, Microservices Fluency, Full Stack Development, Security-First Mindset, Solutions Design, Testing & Automation, User Experience (UX)

What We Can Offer You:

Health & Wellbeing

We strive to provide our team members and their loved ones with a comprehensive suite of benefits that supports their physical, financial and emotional wellbeing.

Personal & Professional Development

We also invest in your career because the better you are, the better we all are. We have specific programs catered to helping you reach any career goals you have — whether you want to become a knowledge expert in your field or apply your skills to another division.

Unconditional Inclusion

We are unconditionally inclusive in the way we work and celebrate individual uniqueness. We know varied backgrounds are valued and succeed here. We have the flexibility to manage our work and personal needs. We make bold moves, together, and are a force for good.

Let’s Stay Connected:

Follow @HPECareers on Instagram to see the latest on people, culture and tech at HPE.

#india#networking

Job:

Engineering

Job Level:

TCP_03

Hewlett Packard Enterprise is EEO Protected Veteran/ Individual with Disabilities.

HPE will comply with all applicable laws related to employer use of arrest and conviction records, including laws requiring employers to consider for employment qualified applicants with criminal histories.

HPE is an Equal Employment Opportunity/ Veterans/Disabled/LGBT employer. We do not discriminate on the basis of race, gender, or any other protected category, and all decisions we make are made on the basis of qualifications, merit, and business need. Our goal is to be one global team that is representative of our customers, in an inclusive environment where we can continue to innovate and grow together. Please click here: Equal Employment Opportunity.