network security jobs in Sha Tin

System Administrator (Infrastructure & Networking) Responsible for designing, deploying, operating, and optimizing the company’s on-premises and cloud infrastructure, covering servers, storage, virtualization, backup, and disaster recovery. Also accountable for day-to-day management and security policy enforcement of core networking (LAN/WAN, Wi‑Fi,...

Security Engineer/ Senior Security Engineer Provide project and maintenance supports on security products such as firewall, WAF, proxy, IPS/IDS, DLP and endpoint protection, etc. Provide onsite hardware / software installation, configuration, troubleshooting, and replacement. Respond to customer enquiries related to product failures, coordinating with...

Tai Hing Worldwide Development Ltd is seeking a System Administrator (Infrastructure & Networking) to design, deploy, operate, and optimize the company’s on-premises and cloud infrastructure. You will manage servers, storage, virtualization, backup, and DR while enforcing security policies for core networking to ensure high availability. Responsibilities...

Active Directory & Security Analyst / Infrastructure Specialist (over $55K) Administer, maintain, and support Active Directory Domain Services (AD DS), ensuring system reliability, availability, and security. Manage end-to-end vulnerability assessment activities, including scheduling scans, operating security scanning tools, reviewing findings, and...

CL Technical Services Ltd. seeks a Senior System Administrator (Active Directory & Security) to administer AD DS, maintain reliability, and protect systems across the network. You will lead vulnerability management, review findings, coordinate remediation, and support Windows Server environments and migrations, audits, and security projects while...

Senior System Administrator (Active Directory & Security) Administer, maintain, and support Active Directory Domain Services (AD DS), ensuring system reliability, availability, and security. Manage end-to-end vulnerability assessment activities, including scheduling scans, operating security scanning tools, reviewing findings, and coordinating remediation...

Key responsibilities Lead and develop the APAC deskside support team, managing ticket queues, SLAs, and service quality through standardization and documentation Provide high-tier technical support for Windows PCs, peripherals, mobile devices, and AV systems, including shop-floor device support for all APAC sites Administer APAC Microsoft cloud services...

CYCMOTOR, part of CYC Technology Group, seeks an IT Manager to lead enterprise IT operations, data platforms, ERP systems, and AI delivery across global locations. You will ensure stable, secure, efficient IT that drives business growth. You will oversee servers, networks, cloud services, and office systems; build AI foundations, govern data, and collaborate...

Job Title/ Category Contract Senior System Administrator/System Administrator - Cloud, Container, OpenShift Number Of Vacancy 1 Relevant Field Technical Support Nature Contract Payroll under InfoTech Employer Business note-issuing bank Location Base Fo Tan/Shau Kei Wan Work Outside Current Location N/A Monthly Salary Range HK$ N/A - N/A Duties ...

Contract Technical Analyst (CAT3) - Active Directory, SRAA (C41115) Serve a contract assignment under InfoTech's headcount, full-time second to serve the gov. Maintain and support Active Directory Domain Services, ensuring system reliability and security. Manage and coordinate system vulnerability scanning, including the use of scanning tools, review of...

CYCMOTOR was founded by bike and MTB enthusiasts to reinvent electric bike systems. We build high-performance drive systems that turn ordinary bicycles into powerful electric machines—trusted by riders in over 20 countries and by e-bike manufacturers worldwide. As part of CYC Technology Group ( alongside EBMX, BONNELL, and Ristretto, we cover the full...

Assistant Manager, IT Systems (5 days work) Shatin, Hong Kong Our clientis a large technology corporation established by the Hong Kong Government, they are currently seeking anAssistant Manager, IT Systems to join their team. Assistant Manager, IT Systems (5 days work) Responsibilities: Manage IT infrastructure projects likeIT systems, servers,...

Our clientis a large technology corporation established by the Hong Kong Government, they are currently seeking a System Support to join their team. System Support Responsibilities: Provide technical assistance and troubleshooting and support for incoming queries related to STP Platform related system, web application, software tools and hardware. ...

Identify the existing and potential risk in IT operation, report the risk to supervisor and related parties in time, formulate the rectification plan and follow up Implement effective detection and control measures to strengthen the production operation safety and effectiveness of IT Department Responsible for the communication and cooperation with internal...

Group Chief Operating Officer (COO) — Global Operations & Digital Transformation CYC Group is a technology and electric-mobility business operating through CYCMOTOR, EBMX, Bonnell and Ristretto. Our portfolio spans high-performance motors, controllers, battery systems and complete electric bicycles and e-motorcycles. With offices in Hong Kong, Mainland...

Deputy Executive Manager, Business Portfolio Management and Strategy Join to apply for the Deputy Executive Manager, Business Portfolio Management and Strategy role at The Hong Kong Jockey Club . About the Department The Cyber Security Department is responsible for enhancing the resilience of the Club's information, information systems, and network...