Senior/ Network Security Engineer - PS

ST Engineering is a global technology, defence, and engineering group headquartered in Singapore, serving customers in more than 100 countries.

Our Mission Software & Services business provides leading‑edge mission critical command, control, and communications (C3) systems with secured IT infrastructure and managed services. We support our clients’ innovation journey through design thinking, analytics, and AI‑enabled decision support with our full suite of cloud computing solutions.

• Deliver, maintain and support systems on various platforms to deliver optimal performance in high volume enterprise environments.
• Work with third‑party system administrators or vendors to resolve integration issues.
• Participate in key technical and design discussions with engineering and operations teams.
• Manage or participate in the setup, upgrade, migration, deployment of system/softwa...