Lead Consultant, Network

4 days ago

Singapur, Singapore Singtel Full time

Overview

Lead Consultant, Network (SD-WAN) role at Singtel

Singtel is seeking a Lead Consultant for end-to-end operations and maintenance of SD-WAN platforms, including incident management, configuration changes, security governance, and performance reporting. The role also contributes to the design and implementation of new platform products and services.

Responsibilities
  • Handle regular preventive maintenance on the SD-WAN Platform Operations.
  • Support the expansion, upgrades and roll-outs of new network and systems infrastructure involving hardware such as routers, switches, firewalls, virtual appliances, VNFs, network monitoring and management systems.
  • Support engineering teams on new product/feature implementation, node deployment, and technical support matters.
  • Responsible for troubleshooting and timely resolution of faults/issues within the SD-WAN platforms services.
  • Analyse SD-WAN platforms performance and take proactive actions and preventive measures to monitor and enhance the network performance including software and hardware upgrades, etc.
  • Prepare statistical reports on network and equipment performance.
  • Analyse financial information (e.g. revenues, expenditures and cash management) to ensure all operations are within budget.
  • Present annual budgets to management.
  • Vendor negotiation and preparation of cost analysis and justifications.
  • Perform SD-WAN platforms performance analysis.
  • Proactively engages Engineering teams and recommend courses of actions to prevent incidents that may be caused by performance issues.
  • Archive prepared reports for future reference of job performance.
  • Review financial documents in preparation for the next cycle.
  • Negotiation with vendors has led to expenditures within budget and maximized value.
  • Audits and reviews of the SD-WAN Platforms in parts or as a whole to keep in terms of the environment landscape.
Skills For Success
  • A Bachelor’s degree Electrical / Electronic / Computer Engineering / Computer Science / Information Systems
  • 10 years minimum of IP network experience with 3-5 years experience with systems operations, DevOps or cloud operations
  • Possess expertise with routers and switches installation e.g. Cisco, Juniper, Mellanox, Dell SONiC.
  • Possess expertise with Cisco SD-WAN, VMware VeloCloud SD-WAN, HPE Aruba SilverPeak SD-WAN, Fortinet SD-WAN, FortiSASE etc.
  • Good understanding of Internet routing protocols and technologies including TCP/IP, BGP, MPLS/VPN.
  • Knowledge of routers/switches architecture and software upgrade procedure. Good analytical and trouble-shooting skills in the area of technical fault isolation and rectification
  • Knowledge of hypervisors such as eSXi, Adva, proxmox and KVM.
  • Knowledge of kubernetes, openstack and other cloud automation tools.
  • Good to have PowerBI experience, Service Now and reporting tools background
Seniority level
  • Mid-Senior level
Employment type
  • Full-time
Job function
  • Business Development and Sales
  • Industries
  • Telecommunications

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