[Server]系統暨基礎設施維護資深工程師/儲備幹部(桃園)
Description
主要職責
1. Production Infrastructure Ownership
負責 Production Infrastructure 的技術 Ownership,涵蓋:
- Windows / Linux Server
- VM / Virtualization Platform
- Container Runtime
- Database Infrastructure
- Network Service
- Storage / Backup
- Monitoring / Alerting
- Availability / Capacity
需能掌握系統健康狀態、異常判斷、快速恢復及風險改善,並主動識別 Single Point of Failure、Capacity Risk 與 Operational Risk。
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2. Major Incident & Troubleshooting
具備跨 Layer Troubleshooting 能力,可由:
Application → Container / Service → OS → Database → Network → Infrastructure
逐層定位問題。
負責或參與:
- Major Incident Handling
- Problem Isolation
- Root Cause Analysis
- Recovery / Workaround
- Permanent Fix
- Post-Incident Review
- Preventive Action
不只恢復服務,也需找出 Root Cause,避免相同問題重複發生。
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3. Server、Platform & Container Environment
負責 Windows Server、Linux Server、VM、Virtualization 與 Container Environment 的維運及改善,包括:
- CPU / Memory / Disk / I/O 分析
- OS Patch / Security Hardening
- Service / Resource Management
- Docker / Container Lifecycle
- Image / Version Management
- Container Registry
- GitLab Runner / CI/CD
- Deployment / Rollback
具 Kubernetes 或其他 Container Orchestration 經驗者佳。
並協助建立:
Build → Release → Deploy → Verify → Rollback
標準流程。
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4. Database、HA & Reliability
具備 Microsoft SQL Server、PostgreSQL 基礎維運及問題分析能力,包括:
- Database Health Check
- Connection Troubleshooting
- Backup / Restore
- Capacity / Performance Monitoring
- Database Job / Replication
- HA / Failover
- Upgrade / Migration Support
同時參與 Production System Reliability 設計與改善,包括:
- High Availability
- Load Balancer / VIP
- Health Check / Failover
- Redundancy
- Backup / Restore
- Disaster Recovery
不取代專職 DBA,但需具備問題判斷及適時 Escalation 能力。
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5. Multi-Site Infrastructure Governance
參與 Asia Operation Infrastructure 的標準化與治理,降低不同 Site 長期獨立維護造成的環境漂移。
負責或協助標準化:
- OS / Base Image / Container / Middleware Version
- GitLab / Runner / Harbor / Registry
- Configuration
- Deployment Process
- Monitoring Standard
- Backup Policy
並建立:
- Infrastructure / Version Baseline
- Configuration Standard
- Upgrade / Rollback Procedure
- Site Difference Record
確保不同 Site 的環境維持可預期、可追蹤及可管理。
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6. Monitoring、Backup & Recovery
建立並持續改善 Infrastructure、Server、Application、Database、Container、Availability 與 Capacity Monitoring。
熟悉 Prometheus、Grafana、Zabbix、ELK / OpenSearch 或其他 Monitoring Platform 者佳。
需能規劃:
- Monitoring Item
- Alert Threshold
- Critical Alert
- Noise Reduction
- Dashboard
並負責或主導:
- Backup Strategy
- Backup Verification
- Restore Test
- Recovery Procedure
- Disaster Recovery Exercise
確保 Backup 不只是存在,而是真正具備 Restore 與 Recovery 能力。
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7. Automation & Standardization
主動辨識重複性維運工作,透過:
- Python
- PowerShell
- Shell Script
- API
- CI/CD
- Configuration Management
- Infrastructure Automation
逐步實現:
Manual → Scripted → Automated → Observable
應用於 Health Check、Log Collection、Version Check、Environment Validation、Deployment / Backup Verification 及 Multi-Site Configuration Comparison。
同時建立與維護:
- Infrastructure Standard
- Architecture Diagram
- SOP / Runbook
- Troubleshooting Guide
- Recovery / Upgrade / Deployment Procedure
- Known Issue / RCA Report
- Configuration Baseline
將個人經驗轉化為可複製、可傳承的團隊標準。
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8. Production Support & Technical Leadership
需理解 Production Continuity、Manufacturing System Dependency、MES / Shop Floor System、Equipment Integration、Factory Network 及 Production Database。
並與 FIS、MES、Application、Network、DBA、Automation / Equipment Engineer 及 Factory User 協同處理 Production Issue。
同時協助 Junior Engineer 提升能力,包括:
- Troubleshooting Review
- SOP / Runbook 建立
- 技術知識分享
- 問題 Escalation
- Infrastructure Change Review
- Engineering Standard 建立
不一定負責正式人員管理,但需具備 Technical Leadership、Ownership 與跨團隊協作能力。