IT Network Systems Professional

2 weeks ago

Singapore beBeeNetworkEngineer Full time $90,000 - $120,000
Job Overview

This role involves overseeing the management and maintenance of on-prem and cloud network infrastructure to support day-to-day operations.

The ideal candidate will have a strong background in network engineering, IT infrastructure management, and IT administration, with experience in managing physical server administration, switches, F5 LTM, operating systems, and networking protocols.

  • Main Responsibilities:
    • Design, configure, and maintain network infrastructure, including routers, switches, firewalls, VPNs, and cloud environments.
    • Troubleshoot and resolve network issues to ensure optimal performance and reliability.
    • Implement network upgrades and expansions as needed.
    • Collaborate with external vendors and other teams within the organization to integrate network solutions with overall IT and security infrastructure.
  • Infrastructure Operations and Management:
    • Oversee and continuously monitor and manage network security infrastructure and IT platforms, including servers, routers, firewalls, and other devices, to detect and resolve issues proactively.
    • Monitor and troubleshoot infrastructure performance, identifying and resolving issues promptly to ensure system uptime and reliability.
    • Implement and maintain security best practices, including firewalls, access controls, and data protection measures.
    • Project management and tracking of installation, configuration, and maintenance of servers, storage systems, and other IT/Security infrastructure.
    • Maintain documentation of infrastructure configurations, processes, and procedures.
    • Apply CIS benchmarks to harden Windows and network device environments and conduct regular compliance reviews.
    • Perform regular patch management, support server hardening, and remediate findings from vulnerability scans.
  • General IT and Security Operations and Processes:
    • Perform routine maintenance and updates on network and security devices, servers, workstations, and other IT equipment.
    • Manage user accounts, permissions, and access controls.
    • Manage system backups, disaster recovery plans, and business continuity strategies.
    • Maintain documentation for infrastructure configurations, processes, and procedures.
    • Evaluate and recommend new technologies to improve infrastructure efficiency and scalability.
    • Provide technical support and assistance to end-users.
    • Develop and enforce IT policies and procedures to ensure compliance and security.
    • Provide technical support for infrastructure-related incidents and participate in on-call rotations.
  • Vendor Management:
    • Manage relationships with external IT vendors and service providers.
    • Evaluate and select vendors based on quality, cost, and reliability.
    • Oversee vendor contracts, negotiations, and performance to ensure service level agreements are met.
    • Coordinate with vendors for the procurement, installation, and maintenance of IT equipment and services.
    • Prepare project documentation, timelines, risk assessments, and regular progress updates.

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