Senior Network Operations Engineer Senior Network Operations Engineer …

Newtone Consulting
in Singapore
Permanent, Full time
Last application, 28 Jul 21
Newtone Consulting
in Singapore
Permanent, Full time
Last application, 28 Jul 21
Posted by:
Guoyi Zhang • Director
Posted by:
Guoyi Zhang

Role and responsibilities

  • Drive the partners/suppliers to participate actively in daily network operations activities to ensure the stability of the network/voice infrastructure 
  • Monitor and manage the LAN/WAN network, connectivity between all datacenters, sites and extranets 
  • Ensures network devices (include firewalls, load balancer etc) firmware and OS are up to standard and apply/upgrade patches on a regular basis.
  • Experience on Automating daily network tasks using scripting(Python)
  • Responsible to support, configure and manage Cisco Routers and Switches, Checkpoint VPN appliance, Checkpoint Firewall, Load balancers and event correlation appliances throughout the implementation phases of the infrastructure projects
  • Maximize network performance by monitoring performance; scheduling upgrades; collaborating with Network Architects on network optimization efforts.
  • Act as the escalation point for all network operations issues from all parties within the Bank and manage all related communications processes on a real-time 24x7 basis
  • Actively engage with business parties and external vendors for managing operations issues 
  • To provide comprehensive product knowledge on the data technology required to deliver, support the networks infrastructure
  • Provide daily level one operation support for telecom services, eg IPT password reset, configuration setup, equipment deployment, etc
  • Manage and collaborate with external vendors such as carriers and cabling contractors for daily and project requirements
  • Closely coordinate and conform to Change Management policies, process and procedures on any network changes.
  • Maintain and update all network related documentation and risk assessments as required 
  • Assist Architect team on new infrastructure implementations
  • Execute on IT projects related existing infrastructure enhancement 

Ideal candidate

  • Diploma/Degree holder
  • CCNA/CCNP/CCIE technical certification
  • 5-10  year’s work experience in either the financial or telecommunications industry with an excellent understanding of WAN, LAN and Voice technologies and network operations
  • Experience in operational support skill in Cisco router/switches, including Juniper Firewall platforms; Checkpoint Firewall/VPN platforms; NICE, Etrali, Alteon and F5 load balancers
  • Experience in various network monitoring tools on data & security infrastructure such as Solarwind, Netscout, Checkpoint, Netscreen, Cisco OM, TACACs, Infovista, Cacti, Fluke VPN Xpress, ServOne    
  • Experience in ITIL and defining various network documentation for operations support
  • Good knowledge of TCP/IP, ATM, Frame-Relay, MPLS, Cisco Routers and Multiplexers, Remote Access 
  • Strong interpersonal, written and verbal communication skills
  • Proficiency in written and spoken English
  • Proactive and possess initiative , self-motivated team player capable of working with minimal supervision, 
  • Able to work in non-office hour and provide 7x24 on-call standby support
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