eTeam
Network Engineer
eTeamSingapore2 days ago
Full-timeInformation Technology

Job Description: Cloud Network Specialist

Overview

We are seeking an experienced Cloud Network Specialist to join our global support team. The ideal candidate will be a Subject Matter Expert (SME) with deep expertise in cloud networking, routing & switching, and hyperscaler integrations. You will be responsible for resolving complex technical issues, leading incident calls, and ensuring seamless network operations across global infrastructures in a Follow-the-Sun support model.

Key Responsibilities

  • Manage and resolve tickets/incidents via ServiceNow platform.
  • Act as a technical SME and lead critical incident calls.
  • Troubleshoot and provide break-fix support for network and cloud-related issues.
  • Perform root cause analysis (RCA) for recurring issues and recommend preventive measures.
  • Drive and implement process improvements, ensuring adherence to defined standards.
  • Take shared ownership of SLA-driven incident resolution.
  • Mentor and train junior team members as a technical guide/SME.
  • Conduct testing, auditing, and capacity planning for on-prem and cloud components.
  • Work in a global follow-the-sun support model, ensuring round-the-clock service continuity.
  • Maintain and improve customer and employee satisfaction by delivering high-quality support.

Technology Expertise

  • Strong expertise in Routing & Switching (BGP, OSPF, EIGRP, QoS, MPLS, WAN).
  • Hands-on with AWS (Advanced Networking, Cloud Architect) and Azure network components.
  • Experience with AWS native load balancers and hyperscaler integration with on-prem DCs.
  • Knowledge of SD-WAN (Viptela – Vmanage, VSmart, VBond, VEdge).
  • Switching technologies: Cisco/Arista (STP, HSRP, SVI, EtherChannel, Stackwise, VSS, Nexus).
  • Wireless LAN – Cisco and Aruba.
  • Cisco Meraki (MS and MX Series).
  • F5 Virtual Load Balancers.
  • Desirable: Private 5G (P5G).

Qualifications

  • 10+ years of experience as a Network Engineer supporting global infrastructures.
  • Proven experience in deploying/supporting virtual devices and cloud-hyperscaler network environments.
  • Engineering-level hyperscaler accreditation (AWS/Azure).
  • Cisco CCIE and other industry-recognized certifications.
  • Strong expertise in LAN/WAN architectures and IP services.
  • Expert-level skills in real-time troubleshooting, optimization, and documentation.
  • Proficient in debugging with Wireshark and resolving complex routing issues.
  • Hands-on with:
  • Cisco ASR, ISR, Catalyst, and Nexus (9K/7K/5K/2K) series.
  • Cisco SD-WAN solutions.
  • F5 load balancers.

Soft Skills

  • Excellent verbal and written communication skills (English).
  • Ability to lead high-pressure real-time incident calls involving customers and vendors.
  • Strong customer-handling skills with a problem-solving mindset.
  • Ability to thrive under pressure and deliver solutions effectively.

Certifications (Preferred/Required)

  • CCIE (Mandatory).
  • AWS Certified Advanced Networking / Solutions Architect.
  • Microsoft Azure Certification (Networking/Solutions Architect).
  • F5-CSE / F5-CTS.
  • Cisco 300-415 ENSDWI (SD-WAN).
  • ITIL v4 Foundation.

Key Skills

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