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Test Automation Engineer- Networking background is a must

SonicWall

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1,084 open automation roles across 218 companies are on ApplySarthi right now, most of them in Bengaluru (116), Hyderabad (31), Delhi NCR (24).

What automation roles keep asking for: Python (23%), SQL (16%), CI/CD (14%) — counted across their open postings here.

Django jobs · Flask jobs · PostgreSQL jobs · Python jobs

SonicWall has 43 open roles listed here.

Counted across 14 company job boards, updated as roles open and close.

Preparing for this interview

Interviews for automation roles keep coming back to Python, SQL, CI/CD. Practise those questions before you sit with SonicWall.

Questions you are likely to be asked

  1. Why do you want to join SonicWall?
  2. What is your experience with Django? Tell me one thing you learned the hard way.
  3. Tell me about a serious bug you caught before release. How did you find it?
  4. What would you automate first, and what would you keep manual?
  5. How do you write a bug report that a developer can act on straight away?

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SonicWall is a cybersecurity forerunner with more than 30 years of expertise and is recognized as a leading partner-first company, ensuring our partners and their customers are never alone in the fight against cybercrime. With the ability to build, scale and manage security across the cloud, hybrid and traditional environments in real-time, SonicWall provides relentless security against the most evasive cyberattacks across endless exposure points for increasingly remote, mobile and cloud-enabled users. With its own threat research center, SonicWall can quickly and economically provide purpose-built security solutions to enable any organization—enterprise, government agencies and SMBs—around the world. For more information, visit www.sonicwall.com or follow us on Twitter, LinkedIn, Facebook and Instagram.

Role Summary

We are seeking a highly skilled Test Automation Engineer with deep expertise in Firewall/Security testing and strong hands-on automation. This role requires technical leadership, end-to-end ownership of test strategy for assigned components, and building scalable automation and test tools to ensure high-quality SonicOS releases.

Key Responsibilities

Backend Development

  • Design, develop, and maintain scalable backend services using Python.
  • Build and support web applications using Django and Flask frameworks.
  • Contribute to API development, system integrations, and application performance optimization.
  • Exposure to Ruby on Rails (RoR) is a plus.

Frontend Development

  • Work with Vue.js applications to implement new features and resolve issues.
  • Troubleshoot, debug, and optimize frontend components for performance and usability.
  • Collaborate with UI/UX and backend teams to deliver seamless user experiences.

Database Management

  • Design, develop, and optimize solutions using PostgreSQL.
  • Create efficient database schemas, write complex queries, and improve database performance.
  • Ensure data integrity, scalability, and reliability across applications.

Cloud & Infrastructure

  • Work with cloud and virtualization technologies such as OpenStack or similar platforms.
  • Support development, testing, and deployment activities in virtualized environments.

Required Qualifications

  • Strong programming experience in Python.
  • Hands-on experience with Django and Flask.
  • Working knowledge of Vue.js and modern web application architectures.
  • Experience with PostgreSQL database design, query optimization, and performance tuning.
  • Strong problem-solving, debugging, and troubleshooting skills.

Preferred Qualifications

  • Experience with Ruby on Rails (RoR).
  • Understanding of networking fundamentals including TCP/IP, routing, and switching.
  • Familiarity with firewall technologies and cybersecurity concepts.
  • Experience with cloud, virtualization, or simulation platforms such as OpenStack.

Education

#LI-KB7

#LI-Remote

#LI-Pune

#Networking

SonicWall is an equal opportunity employer.  

We are committed to creating a diverse environment and are an equal opportunity employer. All qualified applicants receive consideration for employment without regard to race, color, ethnicity, religion, sex, gender, gender identity and expression, sexual orientation, national origin, disability, age, marital status, veteran status, pregnancy, or any other basis prohibited by applicable law.

At SonicWall, we pride ourselves on recruiting a diverse mix of talented people and providing active security solutions in 100+ countries.

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Listed on greenhouse · posted 2026-09-28. ApplySarthi collects openings and links to application pages; the role is advertised by SonicWall, not by us.