Network Engineer
1 week ago
Job Title: Network L3 Engineer (Senior Network Engineer - WAN Specialist) Location: (City, State/Province) Company: (Company Name) Job Type: Full-Time Job Overview We are searching for an accomplished Network L3 Engineer with deep expertise in designing, implementing, and optimizing complex Wide Area Network (WAN) solutions. This senior role involves taking ownership of global connectivity strategies, managing vendor relationships, architecting resilient WAN infrastructures, and acting as the final escalation point for all related network challenges. The ideal candidate will be a subject matter expert in core routing protocols, hybrid connectivity models (MPLS, SD‑WAN, IPsec VPN), and performance optimization across diverse geographical locations. Key Responsibilities WAN Architecture & Design: Lead the strategy, design, and implementation of highly available and scalable WAN infrastructures across global offices and data centers. SD‑WAN Implementation: Architect, deploy, and manage Software‑Defined Wide Area Network (SD‑WAN) solutions (e.g., Cisco Viptela/Catalyst SD‑WAN, Fortinet FortiWAN, or Versa), including policy definition, segmentation, and optimization. Advanced Routing Protocols: Maintain expert‑level knowledge and practical experience with core routing protocols such as BGP, OSPF, EIGRP, and MPLS traffic engineering. Carrier Management: Interface directly with network service providers (carriers) to provision circuits, manage circuit testing (BERT/loopbacks), troubleshoot link performance issues, and ensure adherence to SLAs. Complex Troubleshooting: Serve as the L3 escalation point for all critical WAN incidents, utilizing advanced diagnostic tools (e.g., Wireshark, NetFlow analyzers) to perform deep packet analysis and root cause analysis (RCA). Network Optimization: Monitor WAN performance metrics (latency, jitter, packet loss), optimize Quality of Service (QoS) policies, and implement traffic shaping techniques to prioritize critical business applications. Hybrid Connectivity & Security: Implement secure connectivity solutions, including Site‑to‑Site VPNs (IPsec/GRE tunnels) and integration with cloud security frameworks (SASE/Zscaler). Documentation & Standards: Develop and maintain high‑level design (HLD) and low‑level design (LLD) documentation, network diagrams, and standard operating procedures (SOPs) for all WAN services. Mentorship: Guide and mentor L1/L2 engineers on best practices for WAN management and troubleshooting. Qualifications & Skills Education: Bachelor's degree in Computer Science, Information Systems, or related engineering discipline. Experience: 5‑8+ years of experience in senior network engineering roles, with significant project experience focused specifically on large‑scale WAN environments. Proficiency with BGP, OSPF, EIGRP, MPLS, and SD‑WAN solution deployment. Strong troubleshooting skills with tools such as Wireshark and network flow analyzers. Experience managing carrier relationships and ensuring SLA compliance. Excellent documentation skills for HLD/LLD and SOP creation. Ability to mentor and lead junior engineering staff. EA License # 14C6941 #J-18808-Ljbffr
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Network Engineer
2 weeks ago
Singapur, Singapore Starhub Full timeNetwork Operations Engineer (Data Center) Responsibilities Provide expert-level technical support for complex enterprise network environments Design, implement, and optimize network solutions across various industries Troubleshoot and resolve critical network issues, ensuring minimal downtime Lead high-priority network projects, including Tech-Refresh...
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Network Engineer
3 weeks ago
Singapur, Singapore Krisvconsulting Services Pte Ltd Full timeWe're seeking an experienced Network Engineer to design, deploy, and manage network solutions using various technologies. The ideal candidate will have a strong background in network security, compliance, and support. Responsibilities Design and deploy network solutions using Cisco, HPE Aruba, Extreme, FortiGate, SD-WAN, and AWS Manage network security,...
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Network Engineer
4 weeks ago
Singapur, Singapore PSA Singapore Full timeJoin to apply for the Network Engineer role at PSA Singapore Join to apply for the Network Engineer role at PSA Singapore Get AI-powered advice on this job and more exclusive features. Step into a role where your passion for technology meets purpose. At PSA, you’ll work alongside a dynamic team of technology professionals who are redefining how one of the...
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Network Engineer
1 week ago
Singapur, Singapore Saxon Global Full timeTech TAG - Corporate Manager @ Saxon | Recruitment & Client Services | Diversity Recruiting | Modern Ai Tech stack 1 year contract w/ extension 1st interview with SHI. If advanced, 2nd interview, 30-minute screening with Lead Network Engineer. If advanced, 3rd interview – two 45-minute competency screenings Address: 60 Anson Road #14-01 Minimum of 7 years...
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Network Engineer
1 week ago
Singapur, Singapore Infinite Computer Solutions Full timeNetwork L3 Engineer (Senior Network Engineer – WAN Specialist) Location: (City, State/Province) Company: (Company Name) Job Type: Full-Time Job Overview We are searching for an accomplished Network L3 Engineer with deep expertise in designing, implementing, and optimizing complex Wide Area Network (WAN) solutions. This senior role involves taking ownership...
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Network Engineer
4 weeks ago
Singapur, Singapore SCIENTE Full timeOverview The Senior Network Engineer is responsible for designing, implementing, and managing network and security infrastructure, providing 24/7 operational support, and overseeing vendor and project management for related initiatives. Mandatory Skill-set Degree in IT, Engineering, or a related field (or equivalent); Must have technical network...
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NETWORK ENGINEER
1 week ago
Singapur, Singapore Acute Automation Full timeKey Responsibilities 1. Network Setup & Configuration Support setup of industrial Ethernet networks for automation systems. Configure switches, routers, and firewalls under supervision. Assist in assigning IP addresses, VLAN configuration, and communication testing. Support communication setup for PLC, HMI, and SCADA systems using Modbus TCP, BACnet/IP, and...
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NETWORK ENGINEER
2 weeks ago
Singapur, Singapore ITRA PTE. LTD. Full timeThe Manager, Telecommunications & Network organises Engineers and Technical Specialists to perform day-to-day activities in wired network management. He/She provides supervision and on-the-job training to Engineers and Technical Specialists. He/She resolves more complex and non-routine issues in network. He/She manages vendor to ensure products and services...
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Network Engineer
2 weeks ago
Singapur, Singapore Epergne Solutions Full timeJoin to apply for the Network Engineer role at Epergne Solutions Design, configure, and maintain network infrastructure (LAN, WAN, VPN, firewalls, routers, and switches). Monitor network performance, troubleshoot issues, and ensure high availability. Implement network security measures and manage access controls. Support network upgrades, migrations, and...
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Network Engineer
3 weeks ago
Singapur, Singapore SYSCYBER SECURITY SOLUTIONS PTE. LTD. Full timeWe are looking for a skilled Network Engineer to manage and optimize our network infrastructure. This role will involve configuring, maintaining, and troubleshooting network systems, ensuring the network's reliability and performance, while implementing security measures to safeguard the network from vulnerabilities. Key Responsibilities : Design, configure,...
