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Job Summary:
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We are seeking a Software QA Engineer with 2–4 years of experience in software quality assurance and network security testing.
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The role includes performing functional, regression, and performance testing using both manual and automated approaches.
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You will design and execute test cases, identify issues early in the development cycle, and ensure thorough test coverage.
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This role is ideal for someone with a passion for network security, automation, and quality engineering in a fast-paced and collaborative environment.
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Key Responsibilities:
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Design, develop, and execute test plans and test cases for network security products.
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Good understanding of TCP/IP, NAT, VLAN, Routers, Switches, Firewalls and Cloud-based networking services.
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Conduct functional, performance, scalability, stress, and regression testing of network security product.
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Automate test cases using tools and frameworks such as Python, Robot Framework , Shell, Powershell scripts.
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Use packet capture and analysis tools (e.g., Wireshark, tcpdump) to debug network issues and validate traffic.
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Log, track, and triage defects using tools like JIRA, ensuring timely resolution.
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Review product requirements and technical specifications to identify testable conditions and develop testing strategies early in the development cycle.
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Assist with the reproduction and debugging of customer-reported issues.
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Document test procedures, results, and analysis for internal and external use.
Qualifications:
Preferred:
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BE / B.Tech or equivalent degree
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2-4 years of experience as QA engineer in networking or network security domains.
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Strong understanding of networking fundamentals, including OSI model, TCP/IP, VLAN, Routers, Switches, Firewalls and common network services like DNS,DHCP,FTP,HTTP,NAT, VPN etc
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Experience with Linux/Unix systems and scripting languages (Python, Bash, Shell).
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Familiarity with network testing tools and traffic generators.
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Knowledge of automation frameworks and hands-on experience in test automation.
Good to have:
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Experience with virtualization or cloud networking (e.g., AWS, Azure, GCP).
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Certifications such as CCNA, CCNP, or equivalent are a plus.
Soft Skills:
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Strong analytical and problem-solving skills.
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Ability to work independently and within a collaborative team environment.
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Excellent written and verbal communication skills.
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Detail-oriented with a focus on quality and continuous improvement.
Tools & Technologies:
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Automation: Python, Robot Framework, Bash, Shell
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Networking Tools: Wireshark, tcpdump, iperf, Netcat, IXIA, Spirent
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Test Management: JIRA, Zephyr
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Operating Systems: Linux (Ubuntu, CentOS, OEL), Windows
