Senior SAP Basis Engineer — S/4HANA, HANA Cloud & Migrations

ITCAN PTE. LIMITED; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

ITCAN PTE. LIMITED in Singapore is seeking an experienced SAP BASIS professional to lead administration, migrations and upgrades across S/4HANA, ECC, and cloud components.

You will manage system refreshes, HANA operations, and performance tuning in a hybrid landscape while ensuring 24x7 production support and strong stakeholder communication. The ideal candidate has deep SAP BASIS expertise, security know‑how (SNC/SSL), and hands‑on experience with SAP BTP, HANA Cloud, and third‑party

Qualifications

• Minimum 7 years of SAP BASIS experience.
• Hands‑on SAP migrations, S/4HANA conversions, application version upgrades and system refreshes.
• Experience in administration of SAP S/4HANA, ECC, SLT, Content Server, Cloud Connector, GRC, Vertex, and Web Dispatcher.
• Strong expertise in SAP HANA administration, including installation, upgrades, System Replication, backup/recovery and performance tuning.
• Experience with SAP BTP and HANA Cloud administration.
• Hands‑on experience with SAP installations, Kernel upgrades, Support Packs, Add‑ons and transports.
• Strong SAP BASIS troubleshooting skills covering performance, memory, dumps, connectivity and system availability.
• Experience managing hybrid SAP landscapes and third‑party integrations.
• Strong knowledge of SAP security, certificates, SNC/SSL and vulnerability remediation.
• Experience with automation, scripting, SOPs, technical documentation, and process improvements.
• Willingness to provide 24x7 production support and BASIS on‑call with strong customer/stakeholder communication skills.

Responsibilities

• Lead complex SAP BASIS administration tasks across multiple systems and landscapes.
• Execute migrations, upgrades, S/4HANA conversions and system refresh activities.
• Ensure 24x7 production support and rapid incident response.
• Collaborate with security teams on certificates, SNC/SSL, and vulnerability remediation.
• Document processes, develop SOPs, and drive efficiency improvements.
• Coordinate with third‑party integrations and cloud components.

Skills

SAP BASIS

SAP HANA administration

SAP migrations

S/4HANA conversions

kernel upgrades

system upgrades

on-call support

troubleshooting

hybrid landscapes

security & SNC/SSL

Tools

Web Dispatcher

Content Server

GRC

Vertex

Cloud Connector

S/4HANA Cloud

Job description

ITCAN PTE. LIMITED in Singapore is seeking an experienced SAP BASIS professional to lead administration, migrations and upgrades across S/4HANA, ECC, and cloud components.

You will manage system refreshes, HANA operations, and performance tuning in a hybrid landscape while ensuring 24x7 production support and strong stakeholder communication. The ideal candidate has deep SAP BASIS expertise, security know‑how (SNC/SSL), and hands‑on experience with SAP BTP, HANA Cloud, and third‑party