Senior Network Engineer, Network Reengineering Services

Full Time
Selangor
Posted
Job description
PRIMARY OBJECTIVE
  • Manage & support Group Network Infrastructure (GNI) day to day operations to ensure network high
availability & uptime within agreed SLA, and in good network performance
  • Executive of the assigned projects to ensure successful the rollout of the projects
  • Troubleshooting network problem and outages
  • Scheduling network upgrades, collaborating with network architects on network optimization

KEY RESPONSIBILITIES
  • To assist Network Reengineering Services in design & execute new network architecture, technology
enhancement, design, execution & support GNI in terms of availability, efficiency, scalable, resilience, cost
effectiveness & time saving
  • Research, study & understand the technical aspect of various technologies, solutions and design to
identify & implement continual improvement on existing Group Network Infra
  • Design & maintain in country & overseas country offices network infrastructure
  • Periodic review & enhancement of GNI to meet changing business requirements
  • Ensure prompt & efficient provision of GNI design and enhancement at low operating cost
  • Coordinate GNI project & ensure timely delivery
  • Ensure any potential network challenges such as performance degradation, reliability & outage are
address timely & proactively
  • Ensure handling incident, mitigation planning, damage assessment and corrective measures are address
timely & proactively
  • Maintain Group Network Services documents, SOP, procedures, guidelines, etc.
  • Ensure GNI is compliance IT policies, statutory regulation and applicable laws.
  • Provide cross support function within Network Services Structure
  • Performing network maintenance and system upgrades including patches and hotfixes to address any
security vulnerability.
  • Liaise with vendor and other IT personnel for problem resolution.

REQUIREMENTS
Formal Education:
Bachelor's Degree / Higher Diploma / Diploma in Information Technology

Professional Accreditation:
  • Cisco Certification (CCNP)
  • Cisco Certification (CCDP)
  • Certified IP Engineer
  • Certified IP Routing or IP Switched Network
  • Certified Wireless Professional
  • Certified Packet Analysis

Preferred level of Experience (by years/function/industry):
  • Minimum 4 years' experience in designing, implementing, supporting & operating network infra
  • Technical knowledge of network troubleshooting on LAN and WAN, Designing and Implementing,
Configuring and installing on various Network devices and Network performance fine tuning
  • Understanding on network protocols (EIGRP, BGP, OSPF) and OSI or TCPIP Model
  • Knowledge of networking – OSI layer and TCPIP suite and architecture (IPv4, IPv6, ARP, NAT, IPsec, ICMP,
IP Datagram, TCP and UDP Protocol, DNS, DHCP, SNMP. Etc)
  • Knowledge and skill in implementing, setup, configure, administer, managed and troubleshoot Layer 2 &
Layer 3 network infrastructure (Routing, IP segmentation, HSRP, GLBP, VRRP, VLAN, STP, LACP, NTP, DNS,
DHCP, IPv4, SNMP, Logging, ACL, ARP, MAC, Security Hardening, Etc.)
  • Knowledge and skill in implementing, setup, configure, administer, managed and troubleshoot Wireless
network infrastructure
  • Knowledge and skill using network sniffer tool to troubleshoot network issue, identify root cause and
rectification
  • Knowledge and skill on Network Management System usage network log analysis, network trending and
analysis and network capacity planning.
  • Knowledge and skill preparing technical network incident report and network analysis reports
  • Ability to manage and deploy small network infrastructure project

Other skills required:
  • Good interpersonal, communication & relationship building skills
  • Documentation and report preparation

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