IT Manager

Endeavour Search Ltd.; Hong Kong; On-site; HKD 600,000 - 820,000; Full time

Job summary

Endeavour Search Ltd. in Hong Kong seeks a Senior Systems Engineer to design, implement, and maintain IT infrastructure and business applications for an international NGO.

You will lead network and application support, configure servers, firewalls, and security tooling, and ensure 24/7 operations with disaster recovery planning. Ideal candidates have 6+ years in network infrastructure and business apps, familiarity with MS Dynamics/Power Automate, SAP, POS, and PM systems, plus CCNA/CISSP as a

Qualifications

• Degree or above in IT, Computer Science, or related discipline.
• Minimum 6 years of experience in network infrastructure.
• Experience in business application support.
• Familiarity with MS Dynamics, Power Automate, SAP, POS, Property Management Systems, and AI advantageous.
• Firewall management, PAM (Privileged Access Management), and EDR.
• Certifications such as CCNA/CISSP are a plus.
• Strong project management, interpersonal, and communication skills.

Responsibilities

• Defines system/solution architecture for business applications (components, databases, services, integrations).
• Designs, operates, and maintains network and communication infrastructure.
• Installs and configures IT devices (servers, routers, switches, firewalls).
• Provides day-to-day IT support including operations, performance, and system recovery.
• Monitors systems health, performance, batch processing, and support facilities 24/7.
• Designs and implements Business Continuity and Disaster Recovery Plans; leads periodic drills.
• Performs capacity planning and resource sizing based on workload projections and industry trends.
• Provides after-hours and ad-hoc system support.
• Manages vendor services and ensures quality IT support for users.

Skills

Network infrastructure

Business application support

Project management

Interpersonal communication

Education

Degree or above in IT/CS or related

Tools

MS Dynamics

Power Automate

SAP

POS

Property Management Systems

AI

Job description

Hong Kong, Hong Kong | Posted on 27/05/2025

Executive Summary

We are seeking a Senior Systems Engineer to play a criticalrole in designing, implementing, and maintaining IT infrastructure and businessapplication ecosystems. This is an excellent opportunity for a hands‑ontechnical professional looking for a stable and long‑term career path with aninternational NGO.

The ideal candidate will have strong experience in:

• Networkand infrastructure engineering
  
• Businessapplication support (especially POS systems)
  

Key Responsibilities

• Definesystem/solution architecture for business applications (components,databases, services, integrations)
  
• Design,operate, and maintain network and communication infrastructure
  
• Installand configure IT devices (servers, routers, switches, firewalls)
  
• Provideday-to-day IT support including operations, performance, and systemrecovery
  
• Monitorsystems health, performance, batch processing, and support facilities 24/7
  
• Designand implement Business Continuity and Disaster Recovery Plans; leadperiodic drills
  
• Performcapacity planning and resource sizing based on workload projections andindustry trends
  
• Provideafter-hours and ad-hoc system support
  
• Managevendor services and ensure quality IT support for users
  

Key Requirements

• Degreeor above in IT, Computer Science, or related discipline
  
• Minimum6 years of experience in:
  
• Networkinfrastructure
  
• Businessapplication support
  
• Familiaritywith:
  
• MSDynamics, Power Automate, SAP, POS, Property Management Systems, and AI(advantageous)
  
• Firewallmanagement, PAM (Privileged Access Management), and EDR (EndpointDetection & Response)
  
• Certificationssuch as CCNA / CISSP are a plus
  
• Strongproject management, interpersonal, and communication skills