4 results for Network Engineer jobs

Network Engineer

Hong Kong,
remote
Permanent
25000 - 40000 HKD / Monthly
The CompanyWe are seeking a Network Operations Engineer to join our team supporting critical infrastructure for large-scale mega-projects. In this role, you will be responsible for the day-to-day operation, administration, monitoring, and troubleshooting of our mission-critical enterprise network. You will ensure high network availability, strong security, and peak performance across our Cisco routing, switching, and security environments. The Role <ul><li>Network Operations: Monitor, maintain, and support high-availability LAN/WAN, data center, and wireless networks across mega-project sites.</li><li>Incident Management: Handle escalation requests, troubleshoot network issues, perform root cause analysis (RCA), and resolve outages efficiently.</li><li>Cisco Administration: Deploy, configure, and manage Cisco hardware including Nexus and Catalyst switches, routers, Firepower/ASA firewalls, and wireless systems.</li><li>Proactive Monitoring: Use network monitoring tools to track performance, identify bottlenecks, apply security patches, and perform routine updates.</li><li>Change Execution: Plan and implement scheduled maintenance, firmware upgrades, and network changes to minimize operational impact.</li><li>Documentation & On-Call: Maintain up-to-date network topologies, standard operating procedures, and inventory while participating in an on-call rotation.</li></ul> Your Profile<ul><li>Experience: 3-5+ years of hands-on network operations and engineering experience in enterprise, industrial, or critical infrastructure environments.</li><li>Cisco Expertise: Strong working knowledge of Cisco IOS, IOS-XE, and NX-OS platforms.</li><li>Networking Protocols: Solid understanding of BGP, OSPF, STP, VLANs, IPsec VPNs, NAT, and network segmentation.</li><li>Certifications: CCNA required; CCNP Enterprise or Security highly regarded.</li><li>Technical Tools: Familiarity with network monitoring solutions (e.g., SolarWinds, Cisco DNA Center), Wireshark, and enterprise ticketing platforms.</li><li>Operational Skills: Strong problem-solving abilities, disciplined change-management habits, and clear communication skills.</li></ul> Apply Today To apply online (Word attachment only), please click the 'Apply' button. Please note that only short-listed candidates will be contacted. Reference Number: 67010-0013494424By clicking 'apply', you give your express consent that Robert Half may use your personal information to process your job application and to contact you from time to time for future employment opportunities. For further information on how Robert Half processes your personal information and how to access and correct your information, please read the Robert Half privacy notice: <a href="https://www.roberthalf.com/hk/en/privacy">https://www.roberthalf.com/hk/en/privacy</a>. Please do not submit any sensitive personal data to us in your resume (such as government ID numbers, ethnicity, gender, religion, marital status or trade union membership) as we do not collect your sensitive personal data at this time.<img src="https://counter.adcourier.com/UmluZ28uTmcuNzQ0OTMuMTA5MTVAcmhpaGsuYXBsaXRyYWsuY29t.gif">
2026-08-25T08:47:35Z

System Engineer (Network)

Eastern District, Eastern District
remote
Contract
20000 - 25000 HKD / Monthly
The Company We are seeking a System Engineer for a leading financial institution in Hong Kong.The Role<ul><li>Support the organization's network infrastructure and ensuring smooth day-to-day (BAU) operations</li><li>Serve as the main point of contact between internal teams and external vendors for infrastructure and network-related activities</li><li>Perform first-level troubleshooting and assessment of network, access point (AP), and Wi-Fi issues.</li><li>Manage stock takes activities and maintain accurate inventory records for network and IT equipment.</li><li>Track hardware assets, access points, and related infrastructure components</li></ul>Your Profile<ul><li>2+ years of experience in system, network, or infrastructure support.</li><li>Experience in incident management, change management, and technical documentation.</li><li>Strong communication and stakeholder management skills.</li><li>Ability to coordinate multiple stakeholders, including users, vendors and service providers.</li><li>Able to work on Saturday</li></ul>Apply Today To apply online (Word attachment only), please click the 'Apply' button. Please note that only short-listed candidates will be contacted.By clicking 'apply', you give your express consent that Robert Half may use your personal information to process your job application and to contact you from time to time for future employment opportunities. For further information on how Robert Half processes your personal information and how to access and correct your information, please read the Robert Half privacy notice: <a href="https://www.roberthalf.com/hk/en/privacy">https://www.roberthalf.com/hk/en/privacy</a>. Please do not submit any sensitive personal data to us in your resume (such as government ID numbers, ethnicity, gender, religion, marital status or trade union membership) as we do not collect your sensitive personal data at this time.<img src="https://counter.adcourier.com/SmFuaWNlLllpcC44NDMwNS4xMDkxNUByaGloay5hcGxpdHJhay5jb20.gif">
2026-08-11T09:48:41Z

Security Op Engineer

Hong Kong,
remote
Permanent
28000 - 42000 HKD / Monthly
The CompanyWe are seeking a Security Operations Engineer to support the Security Operations Center (SOC) for a mega-size critical project. In this role, you will be on the front lines of threat detection, event triage, and incident response. You will gain hands-on exposure to a diverse array of enterprise SIEM platforms, maintaining security telemetry and hardening defense capabilities across complex, high-availability environments. The Role<ul><li>SOC Incident Response: Monitor security alerts, perform real-time threat triage, investigate potential security breaches, and execute containment procedures for a mega-size critical project.</li><li>Multi-SIEM Operations: Ingest log sources, manage data pipelines, build custom detection rules, and maintain dashboards across various enterprise SIEM platforms (e.g., Splunk, Microsoft Sentinel, Elastic, QRadar).</li><li>Threat Detection & Analysis: Analyze security logs (firewalls, endpoints, identity, cloud) to identify suspicious behavior, indicators of compromise (IOCs), and emerging attack patterns.</li><li>Process Automation: Develop and refine SOC playbooks and SOAR workflows to streamline incident response and improve response times.</li><li>Continuous Improvement: Perform root-cause analysis after incidents and collaborate with infrastructure teams to tune SIEM alerting and reduce false positives.</li></ul> Your Profile<ul><li>Experience: 2-4+ years in SOC operations, threat monitoring, or security engineering environments supporting critical infrastructure.</li><li>SIEM Exposure: Direct experience operating, configuring, or querying enterprise SIEM tools, with readiness to work across multiple platforms.</li><li>Core Security Knowledge: Solid understanding of network protocols, OS security (Windows/Linux), MITRE ATT&CK framework, and common attack vectors.</li><li>Certifications: CompTIA Security+, CySA+, GIAC (GCIH/GCIA), or vendor-specific SIEM certifications are preferred.</li><li>Operational Mindset: Strong analytical troubleshooting skills with a disciplined approach to high-stakes incident handling platforms.</li><li>Operational Skills: Strong problem-solving abilities, disciplined change-management habits, and clear communication skills.</li></ul> Apply Today To apply online (Word attachment only), please click the 'Apply' button. Please note that only short-listed candidates will be contacted. Reference Number: 67010-0013495255By clicking 'apply', you give your express consent that Robert Half may use your personal information to process your job application and to contact you from time to time for future employment opportunities. For further information on how Robert Half processes your personal information and how to access and correct your information, please read the Robert Half privacy notice: <a href="https://www.roberthalf.com/hk/en/privacy">https://www.roberthalf.com/hk/en/privacy</a>. Please do not submit any sensitive personal data to us in your resume (such as government ID numbers, ethnicity, gender, religion, marital status or trade union membership) as we do not collect your sensitive personal data at this time.<img src="https://counter.adcourier.com/UmluZ28uTmcuMDM4ODYuMTA5MTVAcmhpaGsuYXBsaXRyYWsuY29t.gif">
2026-08-26T03:19:01Z

Full-stack Engineer (Go, TypeScript)

Central, Central and Western District
remote
Permanent
1300000 - 1800000 HKD / Yearly
he Company Our client a premier digital asset financial services firm. It provides liquidity, algorithmic execution, wealth management, and institutional trading solutions globally, blending quantitative trading expertise with deep crypto-native infrastructure to bridge traditional finance and digital assets. The Role <ul><li>Full-Stack Architecture: Architect, deploy, and scale robust Go backend services integrated with modern TypeScript frontend platforms, ensuring strict type safety across boundaries</li><li>Real-Time Data Pipelines: Engineer dynamic interfaces capable of ingesting, streaming, and rendering massive volumes of high-frequency market data and distributed network events</li><li>Advanced Data Visualization: Build high-performance charting modules and bespoke analytics dashboards designed to handle rapidly updating, large-scale datasets with zero rendering lag</li><li>Component Infrastructure: Design and maintain modular component libraries, shared UI SDKs, and extensible plugin architectures for cross-team scalability</li><li>System Optimization & Reliability: Drive performance tuning, memory profiling, and system architecture across the full stack to guarantee ultra-low latency under heavy load</li><li>Product & Workflow Engineering: Collaborate with quantitative researchers, trading desks, and product leads to translate complex financial workflows into seamless, high-performance UI solutions</li><li>Technical Leadership: Conduct rigorous code reviews, champion automated testing standards, and mentor engineering peers in modern full-stack development practices</li></ul> Your Profile <ul><li>5+ years of full-stack engineering experience, with proven production ownership across both backend services and frontend architectures</li><li>Backend Mastery (Go): Demonstrated expertise in designing, building, and operating production-grade microservices and APIs in Go (Golang) independently</li><li>Frontend Mastery (TypeScript): Expert-level proficiency in modern TypeScript and current component-driven frameworks (e.g., React, Svelte, or Vue), with the flexibility to adapt to team architecture standards</li><li>Real-Time Systems & Streaming: Hands-on experience building event-driven systems utilizing streaming protocols (e.g., WebSockets, Server-Sent Events) for live data processing</li><li>Data-Heavy Performance: Deep understanding of web runtime mechanics, browser rendering pipelines, and state management optimization for high-density UI rendering</li><li>UI/UX Craftsmanship: Strong product intuition with a high standard for visual polish, intuitive interaction design, and component reusability</li><li>Engineering Discipline: Strong commitment to software quality, including unit/integration testing strategies, CI/CD integration, and cloud-native workflows (AWS/GCP/Azure)</li><li>Communication: Exceptional collaborative skills with a track record of partnering directly with non-technical and technical business stakeholders</li></ul> Apply Today To apply online (Word attachment only), please click the 'Apply' button. Please note that only short-listed candidates will be contacted. Reference Number: 67010-0013491172By clicking 'apply', you give your express consent that Robert Half may use your personal information to process your job application and to contact you from time to time for future employment opportunities. For further information on how Robert Half processes your personal information and how to access and correct your information, please read the Robert Half privacy notice: <a href="https://www.roberthalf.com/hk/en/privacy">https://www.roberthalf.com/hk/en/privacy</a>. Please do not submit any sensitive personal data to us in your resume (such as government ID numbers, ethnicity, gender, religion, marital status or trade union membership) as we do not collect your sensitive personal data at this time.<img src="https://counter.adcourier.com/SmFzb24uTmcuMDg5NzAuMTA5MTVAcmhpaGsuYXBsaXRyYWsuY29t.gif">
2026-08-19T04:41:16Z