💼 Full-Time Position

Full-Stack Infrastructure Engineer (No Experience Needed)

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red alpha cybersecurity
📍 singapore, singapore, Singapore
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Location
singapore, Singapore
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Posted
June 05, 2026
Type
Full-Time
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Full-Time Opportunity: This is a permanent, full-time position with a competitive package and real career growth potential.

Job Description

Red Alpha Cybersecurity is hiring Full-Stack Infrastructure Engineers who are eager to design, implement, and maintain robust and secure infrastructure across LAN, WAN, and cloud environments. You'll be involved in both project-based work and the daily operations of mission-critical systems, with opportunities to grow into advanced roles across networking, infrastructure, and cybersecurity.

What You'll Be Doing

  • Design, implement, and maintain LAN, WAN, WLAN, VPN, and firewall systems
  • Configure and deploy network appliances, routers, switches, and load balancers (e.g. Cisco, Fortinet)
  • Conduct vulnerability assessments and support remediation across network layers
  • Troubleshoot network performance issues and ensure minimal downtime
  • Work closely with clients and teams to generate system specs and present architecture solutions
  • Plan, execute, and monitor IT infrastructure setup and upgrade...