Application Support Engineer

Application Support Engineer – Sydney Based
Locations: Sydney, Australia 
Open to Visa candidates who possess the correct experience. 
$120k- 140k + Super 

A high‑performance trading technology environment is looking for a skilled support specialist to join its Sydney team. This full‑time role suits someone who thrives in fast‑moving technical operations and enjoys working directly with clients to keep mission‑critical systems running smoothly.

What the Role Involves

You’ll be part of the frontline technical response team, handling real‑time operational issues and guiding clients through system behaviour, configuration, and deployment activities. Your work spans everything from diagnosing trading‑related anomalies to rolling out new client environments.

Key responsibilities include:

• Responding to client queries through multiple communication channels
• Acting as the first point of escalation ...