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