Network Administrator

2 days ago


Singapore SMC CORPORATION (SINGAPORE) PTE. LTD. Full time

The Network Adminsitrator will support IT infrastructure availability, performance and stability. Responsibilities include configuration and implementation of infrastructure services including but not limited to data center network, campus networking, WAN connectivity, LANs, WLANs, and required operational security. The Network Administrator will be a member of a team of system administrators and engineers to provide support to the business.

Job Responsibilities:

- Provide support for current and future enterprise systems
- Works with the Service Desk team as the initial point of escalation to efficiently resolve incidents, identify and escalate problems and consistently maintain departmental SLAs within acceptable levels
- Follow Company IT security policies, procedures, best practices and established standards
- Assist with the optimisation of IT infrastructure implementations, forecasting and maintenance
- Provide management with ways to improve administration, monitoring, reporting and standard operating procedures
- Maintain network hardware based on the IT initiatives and required upgrade projects within the organisation
- Install and test wired and wireless network infrastructure
- Troubleshoot network systems including any reported routing or switching problems and recommend improvements
- Maintain router and switch configurations
- Provide network monitoring services utilizing various network management tools
- Adhere to Company's IT change control (enablement) process
- Help develop documentation and diagrams for all network projects that will be used for disaster recovery readiness on an ongoing basis
- Update current infrastructure equipment to current IOS levels and required Enterprise functionalities
- Perform router and switch upgrades within the enterprise
- Help ensure accuracy of the information in DNS and IP databases

Job Requirements:

- Degree in Computer Science/Information Technology or relevant work experience
- Minimum one year relevant experience working in a large Enterprise Network environment including a multi-protocol network
- Basic understanding of ITSM Principles or ITIL4 Foundations certification
- Must have proficient knowledge of operating systems, network systems and IT architecture
- Experience Active Directory Group Policy, Windows Administration
- WAN/LAN concepts and technologies
- DNS, IPAM, NTP administration
- Firewall concepts and technologies
- Experience with VMWare, vSphere environments
- Excellent interpersonal communication skills


  • Network Administrator

    2 weeks ago


    Singapore ZENITH INFOTECH (S) PTE LTD. Full time

    Presently we have a Job Opening for a Network Administrator position with one of our leading clients in Singapore Recognized degree or equivalent in Information Technology or Engineering with at least 5 years’ relevant experience in system & network administration Good written and verbal communication skills Competent and having a sound knowledge...


  • Singapore GECO ASIA PTE. LTD. Full time

    Roles & ResponsibilitiesLooking for Network Administrator with below skill sets Preferably Palo Alto certifiedSecurity Administration with Palo Alto and Fortinet Firewalls, Pulse remote access, Reverse Proxy 3-7 years' experience in infrastructure, with 3-5 years as Network Administrator Strong Knowledge of Cisco network products, Palo Alto, Riverbed ...


  • Singapore GEN INFOTECH PTE. LTD. Full time

    **Job Description & Requirements** - Fully support, configure, maintain and upgrade corporate customer’s networks and in house servers - Keep an eye out for needed updates - Ensure network security and connectivity - Monitor network performance (availability, utilization, throughput, goodput, and latency) and test for weaknesses - Set up user accounts,...

  • Network Administrator

    2 weeks ago


    Singapore ZENITH INFOTECH (S) PTE LTD. Full time

    Presently we have a Job Opening for a Network Administrator position Should have experience in : Azure Networking, Firewall, Security Groups, Asset Management. Experience in agement, Cisco, Fortigate, Palo Alto, Juniper, Arista maintenance added advantage Should have experience in Network Performance Management & Cloud Infra Networking and Security

  • network administrator

    6 hours ago


    Singapore GEN INFOTECH PTE. LTD. Full time

    Roles & ResponsibilitiesJob Description & RequirementsFully 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...

  • Network Administrator

    2 weeks ago


    Singapore HORIZON GLOBAL SERVICES PTE. LTD. Full time

    Roles & Responsibilities Key Responsibilities Network Setup & Maintenance – Install, configure, and maintain LAN, WAN, VPN, and wireless networks. Security Management – Implement and monitor firewalls, intrusion detection, and access controls. System Support – Troubleshoot network issues, ensure minimal downtime, and provide technical support. ...

  • Network Administrator

    4 weeks ago


    Singapore RE SUSTAINABILITY CLEANTECH PTE. LTD. Full time

    Roles & ResponsibilitiesJob Description:We are seeking a skilled Network Administrator with 2-3 years of experience to join our team. You will handle network monitoring, security system management (including IDP (Intrusion Detection and Prevention) and IPS (Intrusion Prevention System)), security technologies (including EDP and XDR), change management...


  • Singapore Cerebral Palsy Alliance Singapore Full time

    OVERVIEW As a Network Administrator, you will play a pivotal role in maintaining, optimizing, and securing our network infrastructure across different centers. You will be responsible for ensuring efficient network connectivity, addressing hardware and desktop issues, collaborating with departments, contributing to cybersecurity measures, and keeping abreast...


  • Singapore CYS GLOBAL REMIT PTE. LTD. Full time

    Network 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 systems, and access...

  • Network Administrator

    20 hours ago


    Singapore ITCAN Pte Ltd Full time

    Network maintenance and monitoring; - Network configuration requirements; - Operation and administration; - Firewalls and Intrusion Protection/Detection Systems (Palo Alto/CheckPoint) - Network Access Control equipment (Aruba ClearPass CPPM); - Load Balancer and Bandwidth Management equipment (F5); - Media-Converters and Wireless APs; and ADSL and ISDN...