Manager, Corporate Technology

Singapore Post Ltd; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

Singapore Post Ltd in Singapore is seeking a Manager, Corporate Technology (Procurement Systems) to own and administer SAP Ariba and Oracle Fusion Procurement, aligning them with enterprise goals.

You will lead end-to-end P2P processes, manage vendor SLAs with AMS partners, and drive platform evaluations while bridging Procurement and Finance stakeholders to deliver compliant, efficient procurement technology solutions.

Qualifications

• Bachelor’s or Master’s in Computer Science, IT or related engineering field.
• 3–5 years in IT procurement systems, with at least one end-to-end SAP Ariba or Oracle Fusion Procurement implementation.
• Hands-on SAP Ariba (Guided Buying, Sourcing, Contracts, SLP) and Oracle Fusion Procurement administration.

Responsibilities

• Provide hands-on system support and administration for SAP Ariba and Oracle Fusion Procurement modules.
• Lead end-to-end procurement process streamlining (Requisition to PO, Sourcing, P2P).
• Drive vendor SLA governance and RCA-focused problem management with AMS vendors.
• Lead CR lifecycle management and translate business needs into vendor specifications.
• Oversee integration between Ariba, Oracle Fusion ERP and GL systems.

Skills

Procurement systems

Vendor governance

SLA management

P2P processes

Stakeholder management

Change management

Education

Bachelor's/Master's in Computer Science/IT or related engineering field

Tools

SAP Ariba

Oracle Fusion Procurement

OIC/Integration Suite

Job description

Job Description

The Manager, Corporate Technology (Procurement Systems) acts as the primary technical authority and functional lead for the SingPost's Procurement systems ecosystem. The central purpose of this role is to provide hands‑on system support and administration for existing platforms (specifically SAP Ariba and Oracle Fusion Procurement) while driving end‑to‑end process streamlining and future platform evaluations. This role serves as the critical bridge between Procurement/Finance stakeholders and external Application Managed Services (AMS) vendors. The position is held accountable for vendor SLA governance, optimising Procure-to-Pay (P2P) workflows, and aligning system architecture with business strategy.

Existing System Support & Administration

Provide functional and technical support for operational procurement platforms, with hands‑on expertise in SAP Ariba and Oracle Fusion Procurement modules to resolve issues and manage daily updates.

Process Streamlining & Re‑engineering

Evaluate existing end‑to‑end procurement workflows (Requisition to PO, Strategic Sourcing, Supplier Management, P2P) to eliminate operational bottlenecks, enforce policy compliance, and standardise processes.

Platform Evaluation & Roadmap

Lead technical evaluations, trade‑off analyses, and proof‑of‑concepts for future procurement platform transitions or enhancements, ensuring software selection aligns with enterprise architecture.

Vendor Governance & SLA Management

Drive the external AMS team to meet contractual SLAs for incident resolution and system uptime, ensuring vendors prioritise root‑cause resolution over quick fixes.

Change Request (CR) Lifecycle Management

Act as the lead functional/technical lead for CRs; translate business needs into detailed specifications for vendor execution.

Integration & Data Flow Oversight

Oversee middleware and direct integrations connecting Ariba, Oracle Fusion ERP and General Ledger.

Quarterly Update Strategy & UAT

Lead regression testing and feature evaluations for cloud releases (Ariba/Oracle), serving as the final gatekeeper for Production deployments.

Technical Debt & Optimisation

Audit configurations regularly to decommission redundant customisations in favour of standard out‑of‑the‑box functionality.

Stakeholder & Compliance Management

Partner with Procurement leads to maintain strict controls around data privacy, SOC compliance, and vendor risk management.

Requirements Education

Bachelor’s/Master’s degree in Computer Science, IT or related Engineering field.

Certifications

ITIL 4 Foundation/Managing Professional and PMP preferred, with ITIL covering Incident/Change/Problem Management and PMP supporting CR and AMS vendor delivery.

Experience

3–5 years in IT procurement systems, with at least one end‑to‑end SAP Ariba or Oracle Fusion Procurement implementation.

Platform Expertise

Hands‑on SAP Ariba (Guided Buying, Sourcing, Contracts, SLP) and Oracle Fusion Procurement administration, configuration and support.

Process & P2P

Strong source‑to‑settle/P2P knowledge, including requisitioning, PO, supplier onboarding, catalogues and three‑way matching; experience in process re‑engineering and platform evaluation.

Integration

Hands‑on OIC/CIG/Integration Suite experience integrating procurement platforms with Financial ERPs (GL/AP).

Vendor & Change Management

AMS vendor governance, SLA/KPI management, MBR/QBRs and end‑to‑end CR governance.

Release, Audit & Support

Experience with SaaS patch/regression testing, ITGC/SoD audits, vendor security, and L3 troubleshooting/RCA.

About SingPost

For over 165 years, Singapore Post (SingPost) as the country's postal service provider, has been delivering trusted and reliable services to homes and businesses in Singapore. SingPost is a leading postal and eCommerce logistics provider in Asia Pacific. The portfolio of businesses spans from national and international postal services to warehousing and fulfilment, international freight forwarding and last mile delivery, serving customers in more than 220 global destinations. Headquartered in Singapore, SingPost has over 4,900 employees, with offices in 14 markets worldwide. Since its inception in 1858, the Group has evolved and innovated to bring about best‑in‑class integrated logistics solutions and services, making every delivery count for people and planet.

To find out more about SingPost, please visit www.singpost.com