System Administrator - HPC/Linux/Cluster Management (5-7 yrs)

Designation : HPC Linux Cluster System Administrator

Location : Bangalore

NOTE : Ability to work in a 24x7 environment in rotation shifts

Job Description :

- 5+ years of experience in managing Linux setup.

- 4+ years of Experience in HPC/ Linux clusters.

- Install, administer, and maintain hardware, system software, networking, accounts, and security measures on VMWare configuration.

- Diagnose and correct system issues, whether these be issues with correct operation or performance.

- Reinstate integrity of system as quickly as possible following an outage in order to minimize downtime.

- Triage and solve user-submitted tickets, especially when they relate to the infrastructure.

- Track resource usage using monitoring and queuing software.

- Actively participate in Knowledge Management by creating new technical documents.

- Patch system firmware and software as needed.

- Peer assistance is an added trait.

What you need to bring :

Technical Skills :

- Demonstrated expertise with Linux system administration, including OS, networking, storage, and security.

- Expertise with high-speed networking such as InfiniBand and 10/40 Gigabit Ethernet.

- Expertise with high speed file transfer tools such as file catalyst

- Familiarity with large storage systems

- Some experience in scripting language

- Proven expertise in Hypervisor

- Knowledge of Horizon is preferred

- Experience with Linux clusters

- Troubleshooting Knowledge on ESXi and vCenter performance issues.

- Knowledge on Virtual Machine snapshots and VMware VDP

- Understanding of VMware Site Recovery Manager for disaster recovery

Business Skills :

- Demonstrate strong written and verbal communication skills.

- Interacting and collaborating across different technology teams within HPE.

- Must work towards achieving HPE's vision for our customers.

- Affinity and a thorough understanding of support processes defined within HPE.

- Exhibit "Customer First and Customer Last Attitude" consistently.

- Ability to drive cases to closure and provide Case Summary.

- Demonstrate high level of technical & communication skills.

- Takes responsibility for end-to-end problem ownership and its solutions