DXC Technology Inc.

Payments Systems Support Specialist Role

📍 Location
mississauga, peel region
⏰ Job Type
Full-time
📅 Posted
June 09, 2026
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Job Description

Join DXC Technology as a Payments Systems Support Specialist, focused on mission-critical payment applications in a high-availability setting. Ensure performance and stability of financial transaction applications.
In this key role, you will support vital payment systems across POS, ATM, remote banking, DCC, and FX platforms. With at least 2 years of HP NonStop systems experience, you’ll troubleshoot complex issues and work closely with cross-functional teams to meet business needs.
Key Responsibilities:
• Monitor and maintain crucial payment applications
• Provide production support for HP NonStop systems
• Ensure high availability and performance of applications
• Troubleshoot application and system issues promptly
• Collaborate with teams on operational requirements
Requirements:
• Minimum 2 years of experience with HP NonStop systems
• Knowledge of Lusis Tango, ACI Base24 applications
• Proficiency in TAL, COBOL, TACL programming
• Strong experie...

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