SalaryPeak

ICT Infrastructure Engineer (Network and Security)

INNOVATIQ TECHNOLOGIES PTE. LTD.
Singapore 9+ years Posted Feb 2, 2026

Salary Range

SGD 108,000 - SGD 156,000 /year

SGD 9,000 - SGD 13,000/month

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Skills Required

ScalabilityWiresharkLevel DesignCCNPDHCPAkamaiReliabilityProcurementCore NetworkNetworkingNetwork AutomationAnsibleWANNetwork SecurityDNSCheckpoint

Job Description

We are seeking a highly skilled and motivated Senior Network & Security Engineer to join our team in the Network Operations function. The ideal candidate will play a key role in implementing and maintaining our organization's network infrastructure. The role involves working collaboratively with cross-functional teams to ensure the reliability, scalability, and security of the network.

Work Location : MAS (On Contract)

Roles & Responsibilities

Part of a team that is responsible for the Network Engineering, Operations & Deployment function and supporting Datacenter, Campus, Remote Offices and Public Cloud Network.

This is a technical hands-on role in the Network Services team as Senior Network & Security Engineer. 

  • Lead network deployment projects, ensuring timely and successful implementation of network solutions.

  • Work closely with vendors and third-party providers for Solution Architecture, Equipment procurement and installation.

  • Provide Tier-3 support for Network & Security related issues and participate in a rotating Network Operations on-call schedule, including weekends, supporting a multi-vendor network for Enterprise Network.

  • Create, maintain and review High Level Design, Low Level Design & Operational practices across the teams.

  • Drive efficiencies through Automation.

    Preferred qualifications

    A bachelor’s degree and 8 -14 years of experience in core Network technologies including Cisco ACI, Checkpoint & Palo Alto Firewalls, F5 Load balancer & WAF.

    •  Demonstrated experience in leading and managing complex network for Datacenter or Public cloud migration projects.

    • Proven ability to design, implement, and oversee large-scale network deployments.

    • One or more of the following Certifications - CCIE, CCNP, PCNSE, CCSE, AWS Certified Advanced Networking - Specialty or equivalents

    •  Strong fundamental knowledge in LAN, WAN and Network Security technologies and products.

    • Excellent project and vendor management skills.

    • Excellent written and verbal communication skills with demonstrated ability to influence and communicate effectively with non-technical audiences and senior management.

    Mandatory Skillsets 

    •  Expertise  in Cisco ACI Multi Pod / Multi Site deployments .

    •  Expertise in Application Delivery Network products – F5 Load balancers & WAF

    •  Expertise in managing Checkpoint & Palo Alto Firewalls & IPS

    Good to have  Skillsets 

    • Experience in Application Delivery Network products –Bluecoat Proxy & Akamai CDN.

    • Experience in managing Infoblox IPAM, DNS, DHCP solutions.

    • Experience in managing Micro segmentation products like Illumio and Guardicore.

    • Experience in managing Voice Infrastructure with Cisco CUCM and Verint Recorders.

    • Experience in managing network management systems like Solarwinds , Riverbed & Thousand Eyes.

    • Experience in performing Deep packet capture analysis using Wireshark or Similar products.

    • Experience in Network Automation using Ansible & Terraform.

    • Experience in managing Network Security Products like NAC, ISE & Algosec.