RAPSYS TECHNOLOGIES PTE. LTD. Hiring! Full Time ICT Infrastructure Engineer in Islandwide (Singapore), Earn up to SGD 5,500 - Ricebowl

Key Responsibilities

• Lead network deployment and migration projects.
• Provide Tier-3 network & security support and participate in on-call operations.
• Design/review HLD, LLD and operational practices.
• Manage vendors and third-party providers.
• Drive network automation and operational efficiency.
• Implement AI/AIOps solutions for network troubleshooting and anomaly detection.
• Support MCP server deployment for LLM interaction with network infrastructure/data.

Must Have

• Cisco ACI Multi-Pod / Multi-Site.
• F5 Load Balancers & WAF.
• Checkpoint & Palo Alto Firewalls/IPS.
• Strong LAN, WAN and Network Security knowledge.
• Experience leading complex Data Centre/Public Cloud migration and network deployment projects.
• Relevant certification such as CCIE, CCNP, PCNSE, CCSE or AWS Advanced Networking.
• Strong project/vendor management and stakeholder communication.

Good to Have

• Infoblox IPAM/DNS/DHCP.
• Illumio / Guardicore.
• Cisco CUCM / Verint.
• SolarWinds / Riverbed / ThousandEyes.
• Wireshark / packet capture analysis.
• Ansible / Terraform network automation.
• NAC / ISE / AlgoSec.