Mainframe Automation Engineer at Leadingnation

職位 Mainframe Automation Engineer
刊登日期 27 Apr 2026
已過期 27 May 2026
公司名稱 Leadingnation
地點 香港 | HK
僱傭形式 Full Time

職位描述:

最新職位資訊來自 Leadingnation 職位為 Mainframe Automation Engineer. If the Mainframe Automation Engineer 職位空缺在 香港 符合您的資格,請直接透過更新後的 Jobkos 招聘門戶提交最新的申請或履歷。

請注意,求職申請並非總是容易的,申請人必須符合公司設定的特定要求。我們希望以下在 Leadingnation 職位為 Mainframe Automation Engineer 的職業機會適合您的專業資格。

Mainframe Automation Engineer What's on Offer

  • Industry: Consulting
  • 地點: 香港
  • 12 months contract role (with the possibility of extension)
  • Competitive Compensation
Job Summary

We are seeking an experienced CICS System Administrator/Programmer to manage and support IBM CICS Transaction Server environments on z/OS mainframes. This role is responsible for ensuring the stability, performance, and security of mission‑critical online transaction processing systems, while supporting integrations with enterprise platforms.

Job Description Automation Development & Engineering
  • Design, develop, test, and implement automation solutions using OPS/MVS (Broadcom) and OPS/REXX.
  • Build reusable automation modules to streamline system operations, batch processing, and event handling.
  • Continuously identify opportunities to eliminate manual processes through automation.
System Administration & Support
  • Administer and maintain OPS/MVS automation environments on IBM z/OS platforms.
  • Monitor system performance and ensure high availability of automated processes.
  • Perform system tuning and optimization to improve efficiency and reduce downtime.
Production Support & Incident Management
  • Provide L2/L3 support for production issues related to mainframe automation and system events.
  • Troubleshoot and resolve incidents, perform root cause analysis, and implement preventive measures.
  • Participate in on‑call rotation and support critical incident resolution when required.
Integration & Enterprise Coordination
  • Integrate automation workflows with other mainframe subsystems (e.g., CICS, DB2, JES2/JES3, TSO, SDSF).
  • Work closely with infrastructure, application, and operations teams to align automation solutions with business requirements.
  • Support enterprise-wide automation initiatives and cross‑platform orchestration.
Disaster Recovery & Resilience
  • Support and enhance automation in GDPS (Geographically Dispersed Parallel Sysplex) environments.
  • Ensure automation readiness for disaster recovery (DR) scenarios and participate in DR drills.
Process Improvement & Governance
  • Ensure compliance with ITIL processes including Incident, Problem, and Change Management.
  • Maintain proper documentation of automation scripts, workflows, and operational procedures.
  • Drive continuous improvement initiatives to enhance operational efficiency and service quality.
Job Requirements
  • Strong hands‑on experience with IBM z/OS mainframe systems.
  • Proven experience with OPS/MVS (Broadcom AutoOps) automation tool.
  • Solid programming/scripting experience using OPS/REXX.
  • Experience supporting production environments with strong troubleshooting skills.
  • Good understanding of mainframe components:
    • JES2/JES3, TSO/ISPF, SDSF
    • CICS, DB2 (preferred exposure)
    • JCL, VSAM (working knowledge)
  • Familiarity with ITIL processes (Incident, Problem, Change Management).
  • Ability to work independently in a fast‑paced, mission‑critical environment.
  • Experience with GDPS and high availability/disaster recovery setups.
  • Exposure to other automation tools (e.g., System Automation, NetView).
  • Knowledge of scheduling tools (e.g., Control‑M, CA‑7).
  • Experience with monitoring tools and event management frameworks.
  • Basic understanding of security concepts (RACF/ACF2/Top Secret).
  • Experience in financial services or other high‑availability environments.
Soft Skills
  • Strong analytical and problem‑solving skills.
  • Excellent communication skills with the ability to engage technical and non‑technical stakeholders.
  • Proactive mindset with a focus on automation and continuous improvement.
  • Ability to manage multiple priorities and deliver under tight timelines.

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工作資料:

  • 公司名稱: Leadingnation
  • 職位: Mainframe Automation Engineer
  • 工作地點: 香港
  • 國家: HK

如何提交申請:

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