QA Engineer – Network Testing

Experience: 3+Years

Employment Type: Full time

Location: Bengaluru

Skill: QA Engineer | Network Testing | Manual Testing | Networking | OSI | TCP/IP | IPv4 | IPv6 | VLAN | L2 | L3 | Routing | Switching | Regression Testing | Functional Testing | Integration Testing | Jira | Agile | Scrum | Python | Wireshark | Firewall

Job Summary

We are looking for a QA Engineer with 3+ years of experience in manual testing and a strong understanding of networking fundamentals . The candidate will be responsible for testing network-based applications and features, validating L2/L3 functionality, troubleshooting issues, and collaborating with Development, Product, and Network Engineering teams in an Agile environment.

Key Responsibilities

- Design and execute test cases, test scenarios, and test plans based on product requirements.
- Perform functional, regression, integration, sanity, and system testing .
- Test network environments involving routers, switches, VLANs, L2 switching, and L3 routing .
- Apply OSI and TCP/IP model knowledge to troubleshoot issues across network layers.
- Validate VLAN segmentation, routing, switching, IPv4/IPv6,



and dual-stack behavior .
- Analyze network traffic and troubleshoot connectivity/functional issues.
- Log, track, and manage defects using Jira, Zoho, or similar tools .
- Clearly document defects with reproduction steps, logs, severity, and impact.
- Collaborate with developers and product owners to clarify requirements and acceptance criteria .
- Participate in Agile/Scrum ceremonies including sprint planning, stand-ups, reviews, and retrospectives.
- Maintain test documentation, execution reports, and traceability.

Required Skills

- 2–5 years of QA/Manual Testing experience .
- Strong knowledge of OSI & TCP/IP models .
- Good understanding of IPv4, IPv6, subnetting, VLANs, L2 switching, and L3 routing .
- Experience in functional, regression, integration, and system testing .
- Hands-on experience with Jira/Zoho or equivalent defect tracking tools .
- Good troubleshooting, analytical, and communication skills.
- Experience working in an Agile/Scrum environment .

Mayur Batham (phone hidden)

📌 Network Testing (Bengaluru)
🏢 TekIT Software Solutions (India u0026 USA
📍 Bengaluru