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Sophos

Defeat Cyberattacks

Software Development Engineer in Test – Network Security

SDETSDETFull TimeRemoteSeniorTeam 1,001-5,000Since 1985H1B SponsorCompany SiteLinkedIn

Location

India

Posted

11 days ago

Salary

0

Seniority

Senior

Job Description

Software Development Engineer in Test – Network Security

Sophos

• Own end‑to‑end quality for assigned features, components, or services • Design and execute functional, integration, system, and regression testing • Perform exploratory testing to uncover edge cases and failure scenarios • Identify, document, and track defects with clear reproduction steps and impact analysis • Prioritize effectively, stay focused, and drive tasks through to completion • Design, develop, and maintain automated test cases for APIs, backend systems, and/or UI • Actively participate in CI/CD pipelines to support continuous testing • Work closely with developers, product managers, and other QA engineers • Participate in requirement and design reviews to ensure testability and risk coverage • Collaborate with developers to debug issues and validate fixes • Analyze test results and provide quality insights to support release decisions • Contribute to improving test coverage, tools, and processes

Job Requirements

  • 4 to 5 years of experience in software quality engineering or test automation roles
  • Strong hands-on experience in test automation development
  • Strong understanding of operating systems, network security concepts, and firewall technologies
  • Working knowledge of networking technologies and protocols such as HTTP, TCP/IP, UDP, DHCP, DNS, proxy servers, and load balancers
  • Experience with cloud platforms such as AWS, Azure, and GCP
  • Experience working in Agile environments and supporting continuous integration practices, including nightly builds and release cycles
  • Ability to design tests and write test code independently
  • Understanding of multi-platform issues across UNIX, Mac, and Windows environments
  • Understanding of virtual platforms such as ESX, Xen, Proxmox, and cloud environments
  • Understanding of open-source test automation tools
  • Understanding of REST, YANG modelling, and JSON
  • Understanding of crun, microservices, containers, Kubernetes, and Kubernetes clusters
  • Awareness of tools and technologies such as Git, Jenkins, Selenium, JIRA, and Confluence
  • Excellent communication, analytical, and problem-solving skills
  • A collaborative team player with a positive attitude and a proactive approach to finding innovative solutions

Benefits

  • Sophos operates a remote-first working model
  • Employee-led diversity and inclusion networks that build community and provide education and advocacy
  • Annual charity and fundraising initiatives and volunteer days for employees to support local communities
  • Global employee sustainability initiatives to reduce our environmental footprint
  • Global fitness and trivia competitions to keep our bodies and minds sharp
  • Global wellbeing days for employees to relax and recharge
  • Monthly wellbeing webinars and training to support employee health and wellbeing

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