Network Administrator

1 week ago


Singapore HORIZON COMPUTER MANAGEMENT PTE. LTD. Full time
Roles & Responsibilities

Key Objectives:
  • Manage and maintain an organization's network infrastructure to ensure optimal performance and security.
  • Monitor and troubleshoot network systems to minimize downtime and ensure seamless connectivity.
  • Implement and enforce network security protocols to safeguard data and systems.
Roles & Responsibilities:
  • Install, configure, and maintain network hardware and software, including routers, switches, firewalls, and servers.
  • Monitor network performance and troubleshoot issues to ensure high availability and reliability.
  • Manage user access controls, permissions, and network policies.
  • Conduct routine maintenance, including updates, patches, and backups of network systems.
  • Perform network upgrades and scalability assessments based on organizational needs.
  • Implement and maintain network security protocols, including VPNs, firewalls, and encryption methods.
  • Collaborate with IT teams to design and implement network solutions for projects and expansions.
  • Document network configurations, processes, and troubleshooting guidelines.
  • Stay updated on emerging networking technologies and recommend upgrades to improve efficiency.
Role Competencies:
  • Strong understanding of network protocols, architectures, and troubleshooting techniques.
  • Proficiency with network hardware, including Cisco, Juniper, or similar systems.
  • Experience with LAN, WAN, WLAN, and VPN configurations.
  • Knowledge of network security principles, including firewalls, intrusion detection/prevention systems (IDS/IPS), and anti-virus systems.
  • Familiarity with network monitoring tools like SolarWinds, Nagios, or PRTG.
  • Excellent analytical and problem-solving skills.
  • Strong communication and teamwork abilities.
Job Requirements:
  • Education: Bachelor's Degree in Information Technology, Computer Science, or related field.
  • Experience: 8+ years of experience in network administration or a related field.
    Hands-on experience with network management and security practices.
  • Certifications (Preferred):Cisco Certified Network Associate (CCNA) or Cisco Certified Network Professional (CCNP).
    CompTIA Network+ or equivalent certifications.
    Certified Information Systems Security Professional (CISSP) is a plus.
Tell employers what skills you have

Switches
Nagios
Network Management
Troubleshooting
Hardware
Network Administration
CCNA
CCNP
Information Technology
WLAN
Networking
Juniper
Routers
WAN
Network Security
VPN

  • Singapore ALPHAEUS PTE. LTD. Full time

    Roles & ResponsibilitiesResponsibilities:The activities required to be performed shall include the following: Test and commissioning of network equipment for production environment. Design, configure and review the network configuration with the contractors. Perform full Disaster Recovery (DR) swing test on the system and network. Configure and manage...

  • Network Administrator

    4 weeks ago


    Singapore TROYTECH INTERNATIONAL CONSULTING PTE LTD Full time

    Roles & ResponsibilitiesRequirements for IT Infrastructure Engineer (Network Admin):Responsibilities:Working with a network infrastructure team, you will be responsible for the review, test and commissioning of the network solutions the Automatic Fare Collection (AFC) system.The activities required to be performed shall include the following: Test and...

  • Network Administrator

    4 weeks ago


    Singapore TROYTECH INTERNATIONAL CONSULTING PTE LTD Full time

    Roles & ResponsibilitiesRequirements for IT Infrastructure Engineer (Network Admin):Responsibilities:Working with a network infrastructure team, you will be responsible for the review, test and commissioning of the network solutions the Automatic Fare Collection (AFC) system.The activities required to be performed shall include the following: Test and...

  • Network Administrator

    2 weeks ago


    Singapore TROYTECH INTERNATIONAL CONSULTING PTE LTD Full time

    Roles & ResponsibilitiesRequirements for IT Infrastructure Engineer (Network Admin):Responsibilities:Working with a network infrastructure team, you will be responsible for the review, test and commissioning of the network solutions the Automatic Fare Collection (AFC) system.The activities required to be performed shall include the following:Test and...


  • Singapore GEN INFOTECH PTE. LTD. Full time

    Roles & ResponsibilitiesFully support, configure, maintain and upgrade corporate customer's networks and in house servers Install and integrate new server hardware and applications Keep an eye out for needed updates Support and administer third-party applications Ensure network security and connectivity Monitor network performance (availability,...

  • Network Administrator

    2 weeks ago


    Singapore CYS GLOBAL REMIT PTE. LTD. Full time

    Roles & ResponsibilitiesNetwork Design and Implementation:Design, configure, and deploy network solutions based on business requirements. Collaborate with cross-functional teams to ensure smooth implementation. Network Security: Monitor network traffic for security threats and vulnerabilities. Implement and maintain firewalls, intrusion detection...

  • Network Administrator

    2 weeks ago


    Singapore CYS GLOBAL REMIT PTE. LTD. Full time

    Roles & ResponsibilitiesNetwork Design and Implementation: Design, configure, and deploy network solutions based on business requirements. Collaborate with cross-functional teams to ensure smooth implementation. Network Security: Monitor network traffic for security threats and vulnerabilities. Implement and maintain firewalls, intrusion detection...

  • Network Administrator

    4 weeks ago


    Singapore XCELLINK PTE. LTD. Full time

    Roles & ResponsibilitiesKey Responsibilities: Collaborate with the network infrastructure team to review, test, and implement network solutions for the systems Set up and conduct testing of network equipment in a production environment. Design, configure, and evaluate network setups alongside contractors. Perform disaster recovery (DR) testing on the...

  • Network Administrator

    4 weeks ago


    Singapore XCELLINK PTE. LTD. Full time

    Roles & ResponsibilitiesKey Responsibilities: Collaborate with the network infrastructure team to review, test, and implement network solutions for the systems Set up and conduct testing of network equipment in a production environment. Design, configure, and evaluate network setups alongside contractors. Perform disaster recovery (DR) testing on the...

  • IT System

    2 weeks ago


    Singapore RANDSTAD PTE. LIMITED Full time

    Roles & Responsibilitiesabout the job:We are seeking a skilled IT System & Network Administrator responsible for managing infrastructure operations and network administration across regional offices. This role ensures high availability, security, and optimal performance of IT systems, providing technical expertise and support for cloud services,...


  • Singapore RIJKE POWER PTE. LTD. Full time

    Roles & ResponsibilitiesResponsibilities: Network Setup & Maintenance:Design, install, and configure local area networks (LAN), wide area networks (WAN), and other network systems.Maintain and monitor network infrastructure (routers, switches, firewalls, etc.).Troubleshoot and resolve network issues to ensure minimal downtime. Security & Access...


  • Singapore This is an IT support group Full time

    As a Technical Program Manager at this company, you will play a critical role in leading complex projects and driving business growth. The ideal candidate will have a strong background in network operations, OSS systems, software implementations, and lifecycle management. Key responsibilities include designing, implementing, and managing Google Submarine...


  • Singapore ALLEN & GLEDHILL LLP Full time

    Roles & ResponsibilitiesJob Description:This role will be part of the Infrastructure Team that oversees the day-to-day enterprise network operations of the Firm and Cloud Tenant. He/she is responsible for maintaining and administering the Firm's corporate on-premises and Cloud networks, and mitigation relating to network security, business continuity...


  • Singapore Align Recruitment Pte Ltd Full time

    Align Recruitment Pte Ltd is seeking a Senior Network Administrator to lead our IT Infrastructure team. This is a permanent role that offers a comprehensive package of benefits, including annual leave, variable bonuses, and medical benefits.ResponsibilitiesThe successful candidate will be responsible for:Leading and guiding the Infra Team in alignment with...

  • Network Administrator

    4 weeks ago


    Singapore PEOPLE PROFILERS PTE. LTD. Full time

    Roles & ResponsibilitiesJob Requirements: Test and commissioning of network equipment for production environment. Design, configure and review the network configurations with the contractors. Perform the full DR swing to test on the system and network when triggered. Configure and manage the firewall, routers, switches and wireless access point. Design...

  • Network Administrator

    4 weeks ago


    Singapore PEOPLE PROFILERS PTE. LTD. Full time

    Roles & ResponsibilitiesJob Requirements: Test and commissioning of network equipment for production environment. Design, configure and review the network configurations with the contractors. Perform the full DR swing to test on the system and network when triggered. Configure and manage the firewall, routers, switches and wireless access point. Design...

  • Network Engineer

    2 weeks ago


    Singapore TECHCOM SOLUTIONS PTE. LTD. Full time

    Roles & ResponsibilitiesRecognized degree or diploma in Information Technology ornetwork administration;Certifications in CCNA and/or CCNP would be beneficial;Good written and verbal communication skills;Able to work well both independently and in a team;Possess a strong interest and self-motivation to install, configureand maintain system/network services,...

  • Network Engineer

    2 weeks ago


    Singapore LANTU EMPLOYMENT AGENCY PTE. LTD. Full time

    Roles & ResponsibilitiesRoles & ResponsibilitiesJob description:Responsible for day to day Operations and administration on network & security infrastructure Responsible for firewall security appliances, routers and switches particularly trouble shooting and/or debugging network related problems. Perform support, configuration and maintenance of network...

  • Network Engineer

    2 weeks ago


    Singapore NSEARCH GLOBAL PTE. LTD. Full time

    Roles & ResponsibilitiesOur client, one of Asia-Pacific's leading organizations is looking for:Network EngineerResponsibilities:Test and commissioning of network equipment for production environment. Design, configure and review the network configurations with the contractors. Perform the full DR swing to test on the system and network when triggered. ...

  • NETWORK MANAGER

    4 weeks ago


    Singapore SPARKAL MARINE SERVICES PRIVATE LIMITED Full time

    Roles & ResponsibilitiesJob Summary:We are looking for an experienced Network Manager to oversee and maintain our company's IT infrastructure. The ideal candidate will be responsible for network security, troubleshooting, and ensuring seamless communication across all systems.Key Responsibilities:Design, implement, and manage network infrastructure. Monitor...