Network System Engineer

SINGAPORE POST LIMITED

Job Description

Roles & Responsibilities

Responsibilities

  • Maintaining and administering computer networks and related computing environments including systems software, applications software, hardware, and configurations.
  • Performing disaster recovery operations and data backups when required.
  • Protecting data, software, and hardware by coordinating, planning and implementing network security measures.
  • Troubleshooting, diagnosing and resolving hardware, software, and other network and system problems.
  • Replacing faulty network hardware components when required.
  • Maintaining, configuring, and monitoring virus protection software and email applications.
  • Monitoring network performance to determine if adjustments need to be made.
  • Conferring with network users about solving existing system problems.
  • Operating master consoles to monitor the performance of networks and computer systems.
  • Coordinating computer network access and use.
  • Designing, configuring and testing networking software, computer hardware, and operating system software.
  • Implement, administer, and troubleshoot network infrastructure devices, including wireless access points, firewall, routers, switches, controllers.
  • Knowledge of application transport and network infrastructure protocols.
  • Ability to create accurate network diagrams and documentation for design and planning network communication systems.
  • Provides specific detailed information for hardware and software selection.
  • Responding to inquiries from users, IT peers, vendors and to provide technical assistance and support
  • Ensure control and compliance for the systems and servers related are available to only authorize users which follows policies and SOPs closely
  • Attending audit meetings and ensure proper documentation of all work done
  • Establish/maintains customer relationship with partners or internal users to ensure complete understanding of business processes to enable the delivery of viable Infrastructure solution.
  • Responsible for providing leadership, advice and to line management on Infra & security. Its role also includes identifying risk and to recommend and develop corrective plans as appropriate.

Requirements

  • Bachelor Degree in Information Technology
  • At least 4 years of similar working experience
  • Working experienced with Network security / LAN & WAN
  • Will be required to be on routine 24x7 on call standby
  • Able to think through problems and visualize solutions.
  • Strong understanding of network infrastructure and network hardware.
  • Ability to work with all levels of staff within and outside of IT and outside the organization.
Requirements

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