75 Network Manager jobs in Hong Kong

Job Description:

• Join the Infrastructure Services Team to manage network and voice infrastructure for the bank, including offices, branches and data centers
• Monitor network performance, troubleshoot and ensure stability of the network and voice infrastructure
• Assist on bank project initiatives in different phase and manage related change according to change management process
• Prepare related documents for operations and maintenance, as well as response to internal or external audit and regulators' enquiry.
• Manage vendor performance according to SLA

Requirements:

• Bachelor Degree/ tertiary education of IT related disciplines
• 3 years working experience with CCNP qualification
• Banking experience is preferable but not a must
• Good interpersonal communication skill is an advantage
• Problem solver with can-do attitude is key to success
• Support/ troubleshooting during non-office hours is required on need basis
• Candidate with more experience will be considered as Network Manager

Please note that only shortlisted candidates will be notified.

5 days ago Be among the first 25 applicants

Direct message the job poster from Cyberport Hong Kong

Key Responsibilities

• Report to Head of Information and Communication Technology (ICT).
• Design and build the best-in-class technical infrastructure for delivering AI supercomputing systems according to the required technical architecture, performance, resilience, security, energy efficiency and service levels.
• Configure, operate and maintain the network and communication infrastructure of the AI supercomputing systems.
• Develop and maintain network and communication infrastructure policy, standards and procedures of AI supercomputing systems to align with industry standards, frameworks and good practices.
• Collaborate with network and communication infrastructure suppliers to optimise AI frameworks and their operational environment and libraries to maximise performance and effectiveness for adopting the AI supercomputing systems.
• Manage technical infrastructure outsourcing services and their contractual agreements, implement effective measures to improve effectiveness, compliance and quality of the service delivery, manage the relationship with the outsourcing partners.
• Define network and communication infrastructure technical requirements and interconnect capabilities to optimise for the operations and performance of AI supercomputing systems.
• Conduct performance analysis, benchmarking and modeling to identify performance bottlenecks, optimise system parameters and guide the technical infrastructure enhancements.
• Evaluate emerging AI supercomputing technologies, including GPU processor, network fabrics, storage and interconnects for the continuous advancement of AI supercomputing systems based on technical requirements, performance characteristics and cost considerations.
• Collaborate with subject domain experts to understand the specific requirements of scientific research and data-intensive workloads for using the AI supercomputing systems and propose appropriate technical infrastructure enhancements to manage the workloads.
• Provide necessary support to conduct risk assessment, evaluate infrastructure control effectiveness and mitigate associated risks.
• Monitor and analyse technical infrastructure events and alerts; identify and respond to infrastructure related risks, incidents and breaches.
• Stay up-to-date with the latest advancements in AI supercomputing hardware, software and industry trends to guide future infrastructure design and technology adoption.
• Provide appropriate technical guidance, training and support for effective use of the AI supercomputing systems.
• Prepare management information, key matrices and reports for continuous improvement.

Requirements

• 5+ year proven experience as network and communication infrastructure specialist, preferably in AI supercomputing environment.
• Experience in AI supercomputing network and communication infrastructure design and implementation.
• Experience in designing and optimising AI supercomputing infrastructure and systems for business, scientific, research, or data-intensive applications.
• Experience in adopting hardware acceleration technologies such as GPU and NPU.
• Understanding of performance analysis and optimization techniques for parallel computing, including profiling, tracing, and performance counters.
• Familiarity with industry-standard interconnects and network fabrics and their impact on performance of AI supercomputing systems.
• Knowledge of parallel programming models and frameworks and their application to AI supercomputing workloads.
• Understanding of AI supercomputing software stack components, such as compilers, runtime systems, job schedulers, and development libraries.
• Understanding of deep learning framework such as TensorFlow, PyTorch, Caffee.
• Understanding of programming languages such as Python, Java, C++, R and CUDA for building and implementing AI systems.
• Good problem-solving abilities and the ability to analyse and address complex performance and scalability challenges.
• Ability to adapt to a fast-paced and rapidly evolving technological landscape.
• Strong communication and collaboration skills to work effectively with cross-functional teams and subject domain experts.
• Proficiency in written and spoken English and Chinese.
• Passion with AI technical architecture, infrastructure and systems.

We offer competitive package to the right candidate. Interested party please click "Easy Apply " to apply on or before 6 August 2025 in confidence with full resume, stating present and expected salary, and available date and quote the reference.

Applicants who do not hear from us by 31 August 2025 may assume that their applications are unsuccessful.

Further information about the Cyberport is available at

Personal data collected will be treated in the strictest confidence and only be used for recruitment-related purpose.

• Seniority level Not Applicable

• Employment type Full-time

• Job function Information Technology
• Industries IT Services and IT Consulting

Referrals increase your chances of interviewing at Cyberport Hong Kong by 2x

Get notified about new Network Manager jobs in Hong Kong, Hong Kong SAR .

Wan Chai District, Hong Kong SAR 1 month ago

Central & Western District, Hong Kong SAR 3 weeks ago

Central & Western District, Hong Kong SAR 1 day ago

We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.

Key Responsibilities

• Report to Head of Information and Communication Technology (ICT).
• Design and build the best-in-class technical infrastructure for delivering AI supercomputing systems according to the required technical architecture, performance, resilience, security, energy efficiency and service levels.
• Configure, operate and maintain the network and communication infrastructure of the AI supercomputing systems.
• Develop and maintain network and communication infrastructure policy, standards and procedures of AI supercomputing systems to align with industry standards, frameworks and good practices.
• Collaborate with network and communication infrastructure suppliers to optimise AI frameworks and their operational environment and libraries to maximise performance and effectiveness for adopting the AI supercomputing systems.
• Manage technical infrastructure outsourcing services and their contractual agreements, implement effective measures to improve effectiveness, compliance and quality of the service delivery, manage the relationship with the outsourcing partners.
• Define network and communication infrastructure technical requirements and interconnect capabilities to optimise for the operations and performance of AI supercomputing systems.
• Conduct performance analysis, benchmarking and modeling to identify performance bottlenecks, optimise system parameters and guide the technical infrastructure enhancements.
• Evaluate emerging AI supercomputing technologies, including GPU processor, network fabrics, storage and interconnects for the continuous advancement of AI supercomputing systems based on technical requirements, performance characteristics and cost considerations.
• Collaborate with subject domain experts to understand the specific requirements of scientific research and data-intensive workloads for using the AI supercomputing systems and propose appropriate technical infrastructure enhancements to manage the workloads.
• Provide necessary support to conduct risk assessment, evaluate infrastructure control effectiveness and mitigate associated risks.
• Monitor and analyse technical infrastructure events and alerts; identify and respond to infrastructure related risks, incidents and breaches.
• Stay up-to-date with the latest advancements in AI supercomputing hardware, software and industry trends to guide future infrastructure design and technology adoption.
• Provide appropriate technical guidance, training and support for effective use of the AI supercomputing systems.
• Prepare management information, key matrices and reports for continuous improvement.

Requirements

• 5+ year proven experience as network and communication infrastructure specialist, preferably in AI supercomputing environment.
• Experience in AI supercomputing network and communication infrastructure design and implementation.
• Experience in designing and optimising AI supercomputing infrastructure and systems for business, scientific, research, or data-intensive applications.
• Experience in adopting hardware acceleration technologies such as GPU and NPU.
• Understanding of performance analysis and optimization techniques for parallel computing, including profiling, tracing, and performance counters.
• Familiarity with industry-standard interconnects and network fabrics and their impact on performance of AI supercomputing systems.
• Knowledge of parallel programming models and frameworks and their application to AI supercomputing workloads.
• Understanding of AI supercomputing software stack components, such as compilers, runtime systems, job schedulers, and development libraries.
• Understanding of deep learning framework such as TensorFlow, PyTorch, Caffee.
• Understanding of programming languages such as Python, Java, C++, R and CUDA for building and implementing AI systems.
• Good problem-solving abilities and the ability to analyse and address complex performance and scalability challenges.
• Ability to adapt to a fast-paced and rapidly evolving technological landscape.
• Strong communication and collaboration skills to work effectively with cross-functional teams and subject domain experts.
• Proficiency in written and spoken English and Chinese.
• Passion with AI technical architecture, infrastructure and systems.

We offer competitive package to the right candidate. Interested party please click "
Easy Apply
" to apply on or before
3 September 2025
in confidence with full resume, stating present and expected salary, and available date and quote the reference.

Applicants who do not hear from us by
30 September 2025
may assume that their applications are unsuccessful.

Further information about the Cyberport is available at

Personal data collected will be treated in the strictest confidence and only be used for recruitment-related purpose.

• Leading MNC
• Wifi and Network Access Control
• System Integrator Background

A leading IT Company is looking for Network Team Lead to join their team, candidates with less experience will be considered as Senior Network Engineer.

Job Duties:

• Lead a team of around 5 Network engineers on project implementation
• Strong at technical and hands on experience in implementation
• Liaising with external vendor for training and team development align to company's technology focus
• Responsible for project development plans and monitor overall project technical progress and health
• Review project technical plans and tailor processes to meet specific needs of project
• Manage the proper assignment of technical resources during different project timelines.
• Solid experience in Security products implementation (Products such as Security Configuration Management, Network Access Control, Firewall, IDS/IPS, MFA, EDR, VM, PAM, DNS security, SIEM and SASE) will be an advantage
• Expertise in Dynamic Routing Protocol and advanced network feature such as BGP, OSPF, EIGRP, Vxlan, ACI, Service (QoS), High Availability (HA) and WAN optimization,
• In-depth product knowledge of Cisco Router, Intent-Base Networking and SDN
• Troubleshooting on Network Layer 3 & Layer 2
• Documentation for project requirements and oversee the submission of all technical documents
• Work closely with security presales team to support tender bidding process in providing professional service sizing and crafting the scope of works and deliverables

Requirements:

• Degree in Computing or Engineering discipline
• At least 5 years' experience in network system integrator or distribution environment is preferred
• Experience of Wifi and Network Access Control are must
• Well-versed in solution architecture design
• Understand the system integration and quality process
• Experience in managing a team of security engineers.
• Good resource management skills and communication skills
• Strong analytical, problem solving, communication and interpersonal skills
• Working knowledge with MS Visio
• Working knowledge on setting up Windows/Linux servers and VM

We're now hiring multiple Network Managers for our clients, such as renowned SI and listed corporates in Hong Kong.

You'll lead a team and drive impactful projects and shape the future of networking in a collaborative, forward-thinking environment.

What You'll Do:

• Lead network projects to deliver fast, secure solutions
• Design and optimize network systems to ensure top performance and security.
• Set clear goals to meet client expectations, like 99.9% network uptime.
• Shape network strategies to align with modern trends, like cloud-native solutions.
• Improve processes to keep networks reliable and secure for clients.
• Explore innovative tools to enhance team efficiency.
• Guide your team to succeed under tight deadlines and high-pressure situations.
• Collaborate with clients and teams to deliver business-focused network solutions.

What We're Looking For:

• Bachelor's degree in IT, Computer Science, or related field.
• 8+ years in network engineering with team leading experience.
• CCIE or HCIE certification required; firewall/security certifications (e.g., HCSP, CCSE, CISSP) a plus.
• Strong knowledge of network design, security, and performance optimization.
• Excellent leadership, problem-solving, and communication skills.
• Experience in enterprise networks or managed services is a bonus

Our client, a leading financial services firm, is seeking a seasoned Network and Security Manager to fortify the infrastructure and safeguard the digital assets.

Role Overview

As the Network and Security Manager, you will be responsible for designing, implementing, and maintaining secure and resilient network systems to ensure our infrastructure meets the highest standards of performance, availability, and cybersecurity.

Key Responsibilities

• Develop and execute network and security strategies aligned with business goals and regulatory requirements
• Manage firewalls, VPNs, intrusion detection/prevention systems, and endpoint protection
• Oversee network architecture, including LAN/WAN, cloud connectivity, and data centre operations
• Lead incident response and forensic investigations for security breaches or anomalies
• Collaborate with compliance and audit teams to ensure adherence to FS-specific regulations
• Monitor and report on network performance, uptime, and security metrics
• Manage vendor relationships and evaluate new technologies for continuous improvement
• Mentor and develop a high-performing team of network and security professionals

Qualifications

• Bachelor's degree in Computer Science, Information Security, or related field (Master's preferred)
• 7+ years of experience in network security roles, with at least 3 years in a managerial capacity
• Strong knowledge of FS regulatory frameworks and cybersecurity standards
• Certifications such as CISSP, CISM, CCNP Security, or equivalent
• Proven experience with cloud security (AWS, Azure), SIEM tools
• Excellent leadership, communication, and stakeholder management skills

If you're interested in this role, click 'apply now' or send your CV to Christine

5 days ago Be among the first 25 applicants

Direct message the job poster from Cyberport Hong Kong

Key Responsibilities

• Report to Head of Information and Communication Technology (ICT).
• Design and build the best-in-class technical infrastructure for delivering AI supercomputing systems according to the required technical architecture, performance, resilience, security, energy efficiency and service levels.
• Configure, operate and maintain the network and communication infrastructure of the AI supercomputing systems.
• Develop and maintain network and communication infrastructure policy, standards and procedures of AI supercomputing systems to align with industry standards, frameworks and good practices.
• Collaborate with network and communication infrastructure suppliers to optimise AI frameworks and their operational environment and libraries to maximise performance and effectiveness for adopting the AI supercomputing systems.
• Manage technical infrastructure outsourcing services and their contractual agreements, implement effective measures to improve effectiveness, compliance and quality of the service delivery, manage the relationship with the outsourcing partners.
• Define network and communication infrastructure technical requirements and interconnect capabilities to optimise for the operations and performance of AI supercomputing systems.
• Conduct performance analysis, benchmarking and modeling to identify performance bottlenecks, optimise system parameters and guide the technical infrastructure enhancements.
• Evaluate emerging AI supercomputing technologies, including GPU processor, network fabrics, storage and interconnects for the continuous advancement of AI supercomputing systems based on technical requirements, performance characteristics and cost considerations.
• Collaborate with subject domain experts to understand the specific requirements of scientific research and data-intensive workloads for using the AI supercomputing systems and propose appropriate technical infrastructure enhancements to manage the workloads.
• Provide necessary support to conduct risk assessment, evaluate infrastructure control effectiveness and mitigate associated risks.
• Monitor and analyse technical infrastructure events and alerts; identify and respond to infrastructure related risks, incidents and breaches.
• Stay up-to-date with the latest advancements in AI supercomputing hardware, software and industry trends to guide future infrastructure design and technology adoption.
• Provide appropriate technical guidance, training and support for effective use of the AI supercomputing systems.
• Prepare management information, key matrices and reports for continuous improvement.

Requirements

• 5+ year proven experience as network and communication infrastructure specialist, preferably in AI supercomputing environment.
• Experience in AI supercomputing network and communication infrastructure design and implementation.
• Experience in designing and optimising AI supercomputing infrastructure and systems for business, scientific, research, or data-intensive applications.
• Experience in adopting hardware acceleration technologies such as GPU and NPU.
• Understanding of performance analysis and optimization techniques for parallel computing, including profiling, tracing, and performance counters.
• Familiarity with industry-standard interconnects and network fabrics and their impact on performance of AI supercomputing systems.
• Knowledge of parallel programming models and frameworks and their application to AI supercomputing workloads.
• Understanding of AI supercomputing software stack components, such as compilers, runtime systems, job schedulers, and development libraries.
• Understanding of deep learning framework such as TensorFlow, PyTorch, Caffee.
• Understanding of programming languages such as Python, Java, C++, R and CUDA for building and implementing AI systems.
• Good problem-solving abilities and the ability to analyse and address complex performance and scalability challenges.
• Ability to adapt to a fast-paced and rapidly evolving technological landscape.
• Strong communication and collaboration skills to work effectively with cross-functional teams and subject domain experts.
• Proficiency in written and spoken English and Chinese.
• Passion with AI technical architecture, infrastructure and systems.

We offer competitive package to the right candidate. Interested party please click "Easy Apply " to apply on or before 6 August 2025 in confidence with full resume, stating present and expected salary, and available date and quote the reference.

Applicants who do not hear from us by 31 August 2025 may assume that their applications are unsuccessful.

Further information about the Cyberport is available at

Personal data collected will be treated in the strictest confidence and only be used for recruitment-related purpose.

• Seniority level Not Applicable

• Employment type Full-time

• Job function Information Technology
• Industries IT Services and IT Consulting

Referrals increase your chances of interviewing at Cyberport Hong Kong by 2x

Get notified about new Network Manager jobs in Hong Kong, Hong Kong SAR .

Wan Chai District, Hong Kong SAR 1 month ago

Central & Western District, Hong Kong SAR 3 weeks ago

Central & Western District, Hong Kong SAR 1 day ago

We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.

Our client, a leading APAC technology and IT solutions provider, is actively seeking a seasoned Network Manager to lead and mentor their high-performing network team and will be responsible for the design, implementation and maintenance and continuous improvement of an enterprise network infrastructure.

You will be expected to ensure the delivery of projects and services to meet SLAs and drive the architectural process and improvement to maintain network availability, security and integrity.

Responsibilities of the Role:

• Lead the network delivery team: assign work, manage utilization, set priorities, and coach staff.
• Oversee design, configuration, deployment, and maintenance of routing, switching, firewall, and WAN/LAN infrastructure.
• Define, implement, and enforce standard processes and procedures to meet internal and external SLAs.
• Develop and implement network strategies aligned with architecture standards and industry best practices.
• Proactively identify root causes of availability, performance, and security issues; implement corrective measures and process improvements.
• Evaluate and pilot new tools and technologies to improve team efficiency and network operations.
• Manage incident response, troubleshooting, fault isolation, and escalation for complex network issues.
• Coordinate with cross-functional teams, vendors, and customers to ensure successful project delivery and operational handover.
• Maintain documentation, runbooks, and configuration standards.
• Operate effectively under pressure and meet critical deadlines in high-stress situations.

Required Skills for the Role:

• Bachelor's degree in Computer Science, Information Technology, or a related discipline.
• Minimum 8 years of progressive network engineering experience, including at least 1 year in a managerial or team-lead role.
• Mandatory network certification(s) such as CCNA/CCNP/CCIE or HCIA/HCIP/HCIE (one or more).
• Strong hands-on experience with routing, switching, firewalls, and common network troubleshooting tools and methodologies.
• Deep knowledge of network protocols, architectures, and security principles.
• Proven incident troubleshooting, fault isolation, and change management experience.
• Excellent leadership, communication, and problem-solving skills.

Nice to Have Skills:

• Experience in network managed services and multi-vendor environments.
• Exposure to automation tools (e.g., Ansible, Python scripting) and network monitoring/platforms.
• Experience with hybrid cloud networking and SD-WAN solutions.

CHINA MOBILE HONG KONG COMPANY LIMITED ("CMHK") is the wholly-owned subsidiary of China Mobile Limited (HKEx: 941), which ranks 58th on the Fortune Global 500.

Our company strives to offer superior service experience and to become a first-class service provider in the development of digitalized and intelligent Hong Kong. We are preserving an environment with trust, responsibility and caring. At CMHK, we commit to maximizing people's potential and paving the way toward success for every striver. We are now inviting high caliber professional to join us.

Department: System Operations Support

Responsibilities:

• Responsible for network design and standard establishment of office and store network infrastructure, network delivery as well as operation and maintenance
• Responsible for monitoring data collection and in-depth analysis, and continuously optimizing network performance.
• Responsible for formulating network solutions that meet business requirements, and continuously improving the efficiency of network delivery.
• Promote the application of AI technology in network management, dive into automation and improve the level of network intelligence.
• Responsible for network diagram and technical documents, ensuring that they are up-to-date

Requirements:

• Degree or above in Electrical Engineering, Telecommunications Engineering or relevant disciplines
• Possess the ability to maintain wired and wireless networks, and be familiar with the mainstream network brands, such as Aruba, Huawei, and Cisco.
• Over 3 years experience of platform development experience.
• Must be proficient in Python and development frameworks such as Django
• Have experience of development of network automation solutions.
• Skilled in configuring network monitoring and alarm system, such as TIG (Telegraf, InfluxDB, Grafana) stack.
• CCIE or equivalent certification is preferred.
• Be proactive in innovation, and promote the automation and intellectualization of network operations.

When you work:

• 5 days work
• 8 hours/day

What you enjoy:

• Discretionary Performance bonus
• Life insurance
• Medical insurance
• Meal allowance
• Education subsidies
• Birthday gift
• Marriage leave
• Birthday leave
• Staff discount

CMHK is committed to be an equal opportunity employer. We offer exceptional benefits package and the opportunity to work in a challenging environment. Personal data provided by applicants will be treated strictly in accordance with our personal data policy and for recruitment purposes only.

Please submit your application to us by clicking the APPLY NOWbutton and send your full resume with your availability, current and expected salary to us. only.