Network Infrastructure Architect

1 day ago


Singapore ITCONNECTUS PTE. LTD. Full time
Job Description

ITConnectus PTE. LTD. is seeking an experienced Network Infrastructure Architect to join our team.

About the Role:

  • Design and implement end-to-end network infrastructure solutions for our clients.
  • Collaborate with cross-functional teams to ensure seamless integration of network architecture with other IT systems.
  • Develop and maintain network architecture diagrams, documentation, and standards.
  • Analyze network performance and identify areas for optimization and improvement.
  • Lead capacity planning, migration, and future upgrade strategies based on performance trends.
  • Maintain a strong knowledge of Infoblox DNS, DHCP, and Riverbed WAN optimizer.

Responsibilities:

  1. Manage end-to-end administration of all Network platforms (Cisco Router & switches, Cisco Wireless infra along with Infoblox DDI).
  2. Configure and debug technology areas like routers, switches, WIFI.
  3. Troubleshoot routing protocols (RIP, EIGRP, OSPF, BGP) and switching technologies (VLAN, VTP, RPVST, Stacking).
  4. Experience on switching (Catalyst 9K, 3550, 3650 and Nexus 7K & 9K, Cisco ISR/ASR routers).
  5. WAN Router configuration and Troubleshooting.
  6. Knowledge on Riverbed WAN optimizer.
  7. Network infrastructure management & configuration.
  8. Experience to handle Cisco wireless Infra, Cisco Prime and WAP devices.
  9. Able to take handover from project team as required.
  10. Regular audit of network devices and take corrective action accordingly.
  11. Performance Management & Optimization.
  12. Root Cause Analysis.
  13. Provide inputs for Capacity Planning/Migration/Optimization/Future upgrade strategy based on the performance trend.
  14. Preparation of Daily/Weekly/Monthly reports.
  15. Coordination with multiple vendors.
  16. Handling escalated incidents or high critical tickets.
  17. Plan and schedule for change management.

Required Skills and Qualifications:

  • Strong knowledge of networking protocols and technologies.
  • Excellent problem-solving and analytical skills.
  • Ability to communicate complex technical concepts effectively.
  • Strong understanding of network architecture and design principles.
  • Experience with network monitoring and analysis tools.
  • Ability to work in a fast-paced environment and prioritize tasks effectively.
  • Good Communication skills.

Benefits:

  • Competitive salary: SGD $120,000 - $150,000 per annum.
  • Ongoing training and professional development opportunities.
  • A dynamic and supportive work environment.
  • The opportunity to work with a diverse range of clients and projects.

Others:

  • Singaporean nationals are preferred but open to expats with relevant experience and qualifications.
  • Only shortlisted candidates will be notified.


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