Sap Basis Technical Architect

Tekskills; Bengaluru; On-site; INR 1,800,000 - 3,000,000; Full time

Job summary

Tekskills in Bengaluru seeks an experienced SAP Basis and HANA specialist to lead landscape orchestration and HANA database administration. The role covers HA/DR configurations, SAP Solution Manager usage, and complex migrations across Greenfield and BAU environments.

The ideal candidate will have hands-on expertise with SAP HANA 2.0 MDC, S/4HANA conversions, and OS/DB migrations, delivering high-availability architectures and performance-optimized solutions.

Qualifications

• Expert in SAP Basis and S/4HANA migrations and upgrades.
• Experience with HANA 2.0 MDC installations and upgrades.
• Configure and manage HA/DR using Pacemaker and Service Guard.
• Experience with SAP Solution Manager, ChaRM, and monitoring dashboards.
• Knowledge of OS/DB migrations and S/4HANA conversions.

Responsibilities

• Lead landscape orchestration across multi-track environments (Greenfield & BAU).
• Perform SAP HANA database administration and HANA 2.0 MDC installations.
• Configure and manage HA/DR setups and HSR for high availability.
• Perform system hardening, DR drills, and multi-target replication.
• Participate in architectural reviews and roadmap milestones.

Skills

SAP BASIS

S/4HANA

Cloud ALM

Cloud ILM

HANA DB

Linux

Tools

Ansible

UCD

SWPM

SUM

Azure Portal

Dynatrace

Job description

Core SAP Technical Expertise (SAP Basis & SAP HANA) includes:

• Lead landscape orchestration (N+1 / N+2) across multi-track environments (Greenfield & BAU)
• Perform SAP HANA Database Administration including HANA 2.0 MDC installations and upgrades
• Configure and manage HANA System Replication (HSR) for High Availability and Disaster Recovery
• Configure High Availability (HA) and DR setups using Pacemaker and Service Guard.
• Execute HA/DR architecture hardening, DR drills, and multi-target replication
• Manage SAP Application Server and HANA DB hardware migrations
• Implement SAP Solution Manager 7.2 including ChaRM, Retrofit, CSOL, monitoring, and dashboards
• Perform technical upgrades and conversions including S/4HANA conversions and OS/DB migrations
• Implement SSO via SPNEGO / SAML2 with Active Directory and configure Fiori SSO
• Configure SSL/HTTPS, STRUST/SSF secure communication and data flows
• Conduct performance engineering using ST03, ST12, ST05, and HDBSQL trace tools
• Perform system sizing and capacity planning using SAP Quick Sizer
• Configure Transport Management System (TMS) and transport routes
• Manage SAP on Red Hat Enterprise Linux, including HA architectures
• Lead downtime optimization strategies: ZDO, nZDM, dMO, CTI

Optimize HANA-specific performance design: Table reorganization

Delta merge strategies

Native HANA SQL optimization.

Preferred Skills & Technical Competencies

• SAP BASIS, S/4HANA, Cloud ALM, Cloud ILM, CPI, Fiori, HANA DB, Oracle DB, ECC, Ariba, SCM, BW/4HANA, CRM, NetWeaver, Solution Manager, Linux
• SAP conversions, migrations, upgrades, system copies, and automated refreshes
• Cloud Integration Gateway, SAP Router, Web Dispatcher
• Authentication & SSO: SPNEGO, SAML2, X.509 certificates
• Performance monitoring with EWA, Dynatrace, New Relic
• Hands-on experience with SolMan, HANA Cockpit, HANA Studio, Ansible, UCD, SWPM, SUM, Azure Portal, Sentinel, Illumio.

Additional Responsibilities

• Participate in Architectural Review Boards (ARB)
• Engage in Big Room Planning for roadmap alignment and milestones
• Support go-lives, cutovers, hypercare, and audit compliance
• Ensure effective collaboration and communication with technical and business teams.