Senior Linux System Administrator

Qualifications: B. Tech/B.E. Computers/IT, Graduation/PG in Computers/ITCertifications: RHCSA/RHCE, ITILv3Exp- 10-15 YearsLocation - HybridSkills:Hands-on experience on server's OS - RHEL/CentOS/Ubuntu/RHEVProblem troubleshooting & Solving skillsHands-on Hyper Converged Infrastructure & Virtualization technology Like: VMWare, RHEV And Nutanix.Experience in Monitoring tools: Nagios, Icinga etc.Knowledge of Backup Technologies like Commvault Etc.Hands-on experience on storage Systems i.e. SAN/NAS, Net Backup- Dell EMCKnowledge of CIS Security benchmarks.Expert on UNIX, Shell, Bash Scripting.Roles & Responsibilities:Troubleshooting and Triaging of complex issues.Provide alternative diagnostic methods to resolve reported problemsIdentify areas of improvements to current design and advocates alternative method to enhance the current working setDesign, Debug, analyze and resolve complex database engine problems of customers and SAP internal stakeholdersOwn and work with the onsite team in different geographic locations to diagnose and resolve design issues and reported problemsArticulate technical information clearly. Provide training and assist on knowledge transferSupport & Guide L1, L2 teams.Design, Architect solution stack with best technology.Handle escalations, Prepare Architectural documents.Provide alternative diagnostic methods to resolve both in house and customer reported problems Update and work on assigned tickets.Prepare Architecture diagrams, Manage repository.Deep understanding of and experience working with Linux, Storage, Virtualization, HCI.System-level design expertise such as OS drivers, file systems, access methods, query processing, query optimization, memory management, multi-threading and concurrency control, networking will be a strong plusHaving exposure to cloud technologies and prior experience with Docker and Kubernetes is good to have.Must be able to multi-task and work independently, take initiative to prioritize and resolve problems.Prioritize tasks, develop the detailed design, and estimate the effort required to completion of projectsGuide, mentor and motivate the team to upgrade them technically. PRB