Product Integration Engineer (Bangkok)

Job Summary

We are seeking Data Center Technicians to support the daily operations of a large-scale Data Center environment. In this role, you will be responsible for installing, maintaining, troubleshooting, and supporting IT infrastructure while ensuring high availability and operational excellence.

This opportunity is suitable for candidates with experience in Data Center Operations, IT Support, Infrastructure Support, Desktop Support, or Network Support who are comfortable working in a shift-based environment.

Key Responsibilities and Accountabilities:

• Coordinate internal and external partners to drive testing and release execution
• Perform end-to-end qualification from Data Center distribution to client desktop
• Execute real-time data testing (high-volume streaming, large-scale validation such as 750K instruments)
• Conduct benchmarking, soak testing, and performance comparison against baseline platforms
• Perform latency (p50/p95/p99), jitter, and TCP/network analysis
• Validate migration scenarios and backward compatibility with legacy systems (EED)
• Prevent deployment issues in client production environments
• Maintain lab environments that emulate client production environments
• Produce Technical Operations Notice (TON) and Note for the Record (NFR)
• Develop and maintain automated test frameworks using Python and scripting
• Leverage AI-assisted tools (e.g., GitHub Copilot, ChatGPT, Claude) to improve productivity and test coverage
• Analyse system behavior under load (CPU, memory, throughput, packet loss)
• Support global POP rollout testing cycles

Essential Technical Skills & Experience:

• 3+ years of experience in QA including manual, automation, and performance testing
• Strong real-time / low-latency system testing experience
• Hands-on benchmarking, soak testing, throughput and latency validation
• Experience handling large-scale data streams (hundreds of thousands or more)
• Strong Linux administration skills: system configuration, process management, performance monitoring, troubleshooting
• Proficiency in shell scripting (Bash) for automation
• Experience analysing logs, system metrics, and debugging issues
• Windows system knowledge: configuration, client validation, and enterprise integration
• Networking expertise: TCP/IP, UDP, multicast, routing
• Hands-on with packet analysis tools (tcpdump, Wireshark)
• Strong troubleshooting across system, network, and application layers
• Python programming for automation and data analysis
• Experience with test tools and monitoring tools

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PERSOLKELLY HR Services Recruitment (Thailand) Co., Ltd.

Human Resources Department
27th Floor, Empire Tower 3, Unit 2707,
1 South Sathorn Road, Yannawa, Sathorn, Bangkok 10120 | Thailand

Contact Person: 
Jiranuwat Thiptim (Dear)
Recruitment Consultant, Specialized Staffing
062-652-2554