BOBBITI CHAITHAN REDDY
Kurnool
Summary
SAP Basis and HANA Consultant with over 1+ year of experience working on S/4HANA systems in RISE with SAP (SAP-managed cloud) environments. Strong foundation in SAP NetWeaver architecture with hands-on exposure to kernel upgrades, SAP application updates using SUM, SSL certificate management, monitoring, and L2 support activities.
Overview
1
1
year of professional experience
1
1
Certification
Work History
SAP Basis Consultant (L2)
Tech Mahindra
Bangalore
09.2024 - Current
- SAP Kernel Upgrades & Hotfixes: Performed SAP kernel upgrades and kernel hotfix implementations on S/4HANA systems, including pre-upgrade checks, OS-level kernel replacement, hotfix application, and post-upgrade validation to ensure system stability and compatibility.
- SSL Certificate Management (STRUST, Web Dispatcher, Cloud Connector): Owned SSL certificate renewals and configuration across SAP ABAP systems, SAP Web Dispatcher, and SAP Cloud Connector, including CSR generation, certificate import, CN/SAN validation, trusted CA list maintenance, and enabling secure HTTPS and SAP-to-SAP/SAP-to-cloud communications.
- Strong knowledge of SAP NetWeaver architecture, covering application server components, database layer, and system landscapes, with basic familiarity of SAP HANA architecture.
- SAP Application Updates (SUM & SPAM): Involved in SAP application upgrades and support package updates using Software Update Manager (SUM), including MPID generation, SPAM configuration, monitoring of SUM phases (preparation, execution, post-processing), and coordination for issue resolution during upgrade activities.
- Profile and Parameter Changes: Executed SAP profile and parameter changes after proper impact analysis, implementing changes in instance and default profiles, and validating system behavior post-change.
- Homogeneous System Copy / System Refresh (S/4HANA): Assisted in homogeneous system copy and system refresh activities, including HANA backup restore and recovery, OS-level preparation, SAP-level preparation, execution support, and post-copy validation. Performed BACKINT configuration checks (backint.yaml), and validated backup server and network connectivity using initsha.util prior to restore activities.
- Service Request Handling and Monitoring Tools: handled Service Requests (SRs) using the Service Provider Cockpit (SPC) and related platforms, including the SR Dashboard, CAM, PassVault, and TIC, performing request-based activities such as access support, validations, coordination, and status updates.
- Worked on S/4HANA systems as part of a RISE with SAP project, supporting SAP-managed cloud environments. Accessed and worked with infrastructure components, including HEC servers, VDI, and jump servers, for system operations and administration tasks.
- Basic administration of SAP HANA and Linux OS.
Education
B.Tech - Computer Science & Engineering
Sri Venkateswara University
Tirupati01.2024
Skills
- SAP NetWeaver Architecture
- SAP Kernel Upgrades
- Homogeneous System Copy/Refresh
- SAP Application Updates (SUM)
- SSL Certificates (STRUST, PSE)
- Linux & SAP File Systems
- Service Provider Cockpit (SPC)
Certification
SAP Certified Associate - SAP S/4HANA System Administration
Tools And Environment
- Service Provider Cockpit (spc).
- Service Request Dashboard.
- Cloud Access Manager.
- PassVault.
- Tic tool
- Linux OS
Timeline
SAP Basis Consultant (L2)
Tech Mahindra
09.2024 - Current
B.Tech - Computer Science & Engineering
Sri Venkateswara University