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Principal Test Engineer

SonicWall

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What test roles keep asking for: Python (45%), Test automation (27%), Linux (20%), CI/CD (17%), C++ (17%), Agile (15%) — counted across their open postings here.

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SonicWall has 53 open roles listed here.

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Questions you are likely to be asked

  1. Why do you want to join SonicWall?
  2. What is your experience with Agile? Tell me one thing you learned the hard way.
  3. What do you do when a developer says a bug is not a bug?
  4. How do you decide what to test when time is short?
  5. Tell me about a serious bug you caught before release. How did you find it?

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For more than 30 years, SonicWall has delivered a partner-first unified cybersecurity portfolio that helps SMBs, MSPs, and IT teams consolidate network security, endpoint security, security service edge (SSE), and threat response across hybrid environments. By bringing connected technology, real-time threat intelligence, automation, and expert services together, SonicWall helps organizations simplify security operations, achieve better security outcomes, and lower total cost of ownership. Backed by a global ecosystem of more than 17,000 partners, SonicWall delivers enterprise-grade protection built for SMB and mid-market realities. 

For more information, visit www.sonicwall.com or follow us on X, LinkedIn, Facebook, and Instagram. 

 

 

Role Overview

We are seeking a Principal Test Engineer (Test PE) / QA Lead to partner directly with the Sonicwall Firewall development team. In this high-impact technical role, you will lead feature testing, complex defect reproduction, test plan architecture, and automation development across critical Sonicwall Firewall networking and security components.

Roles & Responsibilities

 

 

Core Skills & Requirements

Key Competencies

 

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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 2026-10-26. ApplySarthi collects openings and links to application pages; the role is advertised by SonicWall, not by us.