CareerPlan

Global Support Engineer L2

Japan - TokyoFull-time2026-11-03 → 2026-11-10
Hybrid

Core

L2 Support Engineer solving complex technical problems, root-cause analysis, and performance tuning for enterprise customers using the OutSystems low-code platform.

Role type

Senior L2 Support Engineer (Platform)

Builds

Stable runtime for enterprise applications built on the OutSystems low-code platform

Domain

Enterprise Software / Low-Code Development / SaaS

Deliverable

client delivery

Required skills

Root-cause analysis, Log analysis, Performance tuning, Code debugging (.NET C#, Java), Database optimization (SQL Server, Oracle), Web services (REST/SOAP)

Preferred skills

English bilingual skills, Experience with IIS, TCP/IP, HTTP/HTTPS, DNS

Technologies

OutSystems, .NET (C#), Java, SQL Server, Oracle, IIS, REST, SOAP, XML, HTML, CSS, JavaScript, React

Responsibilities

Perform root-cause analysis and defect reproduction via log reviews; Resolve latency and throughput issues on web servers and databases; Guide enterprise customers through live problem-solving and technical advisory; Inspect and trace source code to identify defects; Translate critical field issues into platform improvements

Seniority

Mid-Senior, hands-on IC