Senior System Administration Support

1 week ago

Singapur, Singapore OPUS IT SERVICES PTE LTD Full time

Education Qualification

  • At least a Diploma/Degree in Computer Science, Information Systems, Science, Engineering, or an Equivalent.

Required Competencies

  • Have good knowledge and skillset in the following platforms and applications:
  • SAP Systems installation, configuration, upgrade, patching, administration and monitoring (SAP NetWeaver, SAP Solution Manager, SAP ECC)
  • Database (SAP HANA, Sybase ASE Database, SAP IQ).
  • Operating Systems (Windows Server, Linux).
  • Microsoft Applications (Active Directory, System Centre Suite).
  • Management Tools (SCCM, WSUS, SEPM, SCVMM). Virtualisation Platform (VMware, Hyper-V).
  • Storage and Backup (Symantec NetBackup).
  • Web Tools (F5 Load Balancer, Proxy/Reverse Proxy Setup, Apache, IIS, SAP Web dispatcher).
  • IT Security Hardening on Windows Server and Linux.
  • Various methodologies of SAP system cloning/copy (Hierarchical/Homogeneous).
  • SAP backup and restore procedures for database-specific and OS-specific systems,
  • Ability to work independently and efficiently, managing timelines and expectations and producing high-quality deliverables and support with minimum supervision.
  • Good planning, communication and coordination skills.
  • Good team player, responsible and conscientious, responsive, pro-active.
  • Required Working Experience for Basis Support
  • At least 3 years of working experience in SAP Basis.
  • At least 3 years of experience in IT infrastructure, system implementation and support.
  • Experience in client copies, system cloning/copy (Heterogeneous/Homogeneous), transport management, user accounts management, patch management, and backup/restore of SAP systems is preferred.
  • Experience in installation, configuration, and maintenance of core SAP platforms is preferred.
  • Experience in the administration of Microsoft Technologies is preferred.
  • Experience in the administration of Linux is preferred.
  • Experience in HR projects is preferred.
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