network security

Our client is a technical and consultancy service provider for broadcasting media companies.   Responsibilities: Network system security evaluation and system security reinforce. Provide suggestions for system optimization and design safe solution. Daily security maintenance. Relevant security defense technology and instrument...

Conduct regular network changes, software upgrades and patches management, Change Request Implementation, Service node upgrade/disaster recovery planningAssist in Network Security solution design and daily operation supportMaximize network performance through ongoing monitoring and troubleshootingNetwork Incidents and/or fault managements and report network...

SW8115 |22 Feb 2021 Senior/Network Security SpecialistProvide network infrastructure support and maintenance, including network design, scripting and relevant configuration or tuning on network facilities such as LAN/WAN, switching, routing, firewalls, access points etc.Monitor network connectivity and security control, including VLAN, ACL, and routing...

A technology consulting firm in Hong Kong is seeking a Senior Network & Security Engineer to develop and maintain network services. The ideal candidate will have at least 8 years of experience in networking technologies and will be responsible for ensuring network security and compliance. Excellent troubleshooting and analytical skills are essential, along...

Job Description:Must Have: 8+ year of IT Experience 6 +in-depth experience of securingIndustrial Control Systems (ICS) like PLC, SCADA, DCS, Real timehistorians. Experience in architecting in and IT or OT environment,including servers, network, workstations, and manufacturingequipment Experience in WAN, LAN, TCP/IP, UDP, VPN, B2B,...

About Us:Huatai International Financial Holdings Company Limited (“Huatai International” or “the Company”), is the only overseas wholly-owned or controlled subsidiary of Huatai Securities. Huatai International is the Huatai Group’s international arm which plays as a crucial role in the group's internationalization strategy by:a) not only providing...

Job Description Job Details: · Provide network project delivery. · Configuration, and maintenance of network infrastructure. · Perform L2/L3 network configuration, including routing, VLAN setup, and firewall policy implementation. · Implement network strategies that align with architectural improvements and industry best practices. · Demonstrate the...

Company DescriptionSopra Steria is a listed European technology leader specializing in Consulting, Digital Services, and Software. With over 51,000 employees worldwide across Europe, North America and Asia, the Group supports organizations in driving their digital transformation and delivering sustainable business value. Our Hong Kong entity operates...

About the job IT-OT Infra Network Security Architect Job Description 8+ year of IT Experience 6 +in-depth experience of securing Industrial Control Systems (ICS) like PLC, SCADA, DCS, Real time historians. Experience in architecting in and IT or OT environment, including servers, network, workstations, and manufacturing equipment Experience in WAN,...

Job Description To grow & build up Huatai’s long‑term international strategic and business initiatives covering functional areas spanning the front‑to‑back offices by implementing and supporting market leading‑edge technology platforms. Deploy, maintain, monitor and enhance security technologies such as firewalls, IPS, proxy, WAF, EDR, DDOS...

A networking solutions provider in Hong Kong seeks a professional with expertise in networking hardware and management. The ideal candidate will have extensive knowledge in WAN/LAN, network security configurations, and tools like HPOV and Solar Winds. Responsibilities include troubleshooting high severity incidents and providing training on new technologies....

A reputed consulting firm in Hong Kong is seeking a Network Security Specialist with expertise in IT security assurance and compliance. The role involves supporting security risk assessments, managing security documentation, and ensuring compliance with security standards. Ideal candidates will have a degree in computer science and a minimum of 6 years of...

HKT is seeking a Network and Security Operations Engineer in Hong Kong to implement and configure router, switch, Wi‑Fi, firewall, VPN, and proxy policies as part of BAU activities. The role covers hands-on deployment and ongoing maintenance.You will monitor and respond to security events using SIEM, IDS/IPS, and threat intel, supporting 24/7 operations...

SW8657 |03 Jun 2024 Network & Security Engineer (40-55K)Plan, coordinate, design, implement, and maintain data and communication network services, components and associated infrastructure.Ensure the security and policy compliance of the enterprise IT networks, WAN/LANs, and networking equipment, network administration tools, and integrity of the systems and...

About the job IT-OT Infra Network Security Architect Job Description 8+ year of IT Experience 6 +in-depth experience of securing Industrial Control Systems (ICS) like PLC, SCADA, DCS, Real time historians. Experience in architecting in and IT or OT environment, including servers, network, workstations, and manufacturing equipment Experience in WAN, LAN,...

A consulting firm in Hong Kong seeks a Senior/Network Security Specialist to provide infrastructure support, oversee network security, and implement improvements. The ideal candidate will have a Higher Diploma in IT or networks, at least 4 years of relevant experience, and hands-on expertise with various firewalls and network configurations. Proficiency in...

A reputed consulting firm in Hong Kong is seeking a Network Security Specialist with expertise in IT security assurance and compliance. The role involves supporting security risk assessments, managing security documentation, and ensuring compliance with security standards. Ideal candidates will have a degree in computer science and a minimum of 6 years of...

Huatai Financial Holdings (Hong Kong) Limited is looking for a network security professional responsible for implementing and supporting security technologies. You will monitor network performance and conduct maintenance for infrastructure integrity. The ideal candidate will have a Bachelor’s degree in Computer Science and at least 3–5 years of relevant...

A leading IT solutions provider in Hong Kong is seeking a skilled IT Pre-Sales Consultant to drive business opportunities and enhance product solutions. Candidates should have at least 6 years of experience in the IT industry, particularly in Network Security and Cloud Solutions. A degree in Computer Science or related fields is required, alongside strong...

SW8840 |25 Aug 2025 Senior Network Engineer (BAU, CCNP, 45-55K)Perform network and network security administration & support for daily operation, i.e. BAU tasks.Participate in network infrastructure projects and the deployment of network security solutions, including the collaboration with stakeholders for smooth and timely project delivery.Work with...