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HCLTech

SeniorAdministrator - Linux, Red Hat Cluster, Red Hat Satellite

India · Mid Level

Older listing - lower visibility likelyVerified listingPosted 35d ago

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86Overall
64Skills
97Experience

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Skills required

8 listed
Red Hat Enterprise LinuxResource AllocationSystem MonitoringAnsible PlaybookLinuxDomain Name System (DNS) ServersSMTP (Simple Mail Transfer Protocol)Failover
Red Hat Enterprise LinuxResource AllocationSystem MonitoringAnsible PlaybookLinux

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Job description

Job Summary

JD(Technical) Manage data using LVM and VXFS for efficient storage allocation and management. Manage and optimize server performance ,including resource allocation and troubleshooting Provide advanced troubleshooting for RHEL servers boot issue & other complex issue. Automate required tasks using scripting and automation tools Ansible. Logical /Physical Partition management & configuration LVM/VXFS Efficient in understanding log analysis (sar, dmesg, journalctl, system logs) for troubleshooting and root cause. Understanding for user management accounts ,permissions including DAC . Manage and maintain storage area networks (SAN) & Network attached Storage(NAS) and other storage solutions. Able to understand protocols of HTTP/S,DNS,SMTP,SSH,NFS,CIFS etc Responsible for operational support and maintenance servers located globally, running Red Hat Enterprise Linux. Identifies operational problems and contributes to their resolution. System monitoring ,analyse and document performance and conduct trend analyses as required Implement and maintain high availability solutions, including failover /cluster configuration (Veritas) Good in creating shell scripting and Ansible Playbook. Working knowledge of LDAP servers. Others Knowledge of ITIL process Working knowledge of Ticketing tools Service Now Tickets resolution through incidents, problems and different requests from the clients or other infrastructure teams Should be available for 24/7 support, which is mandatory. This project need support in Shift wise ( Night/Eve/Moring ) Shift with Rotation Strong written and verbal communication skills to interact with others team

Key Responsibilities

JD(Technical) Manage data using LVM and VXFS for efficient storage allocation and management. Manage and optimize server performance ,including resource allocation and troubleshooting Provide advanced troubleshooting for RHEL servers boot issue & other complex issue. Automate required tasks using scripting and automation tools Ansible. Logical /Physical Partition management & configuration LVM/VXFS Efficient in understanding log analysis (sar, dmesg, journalctl, system logs) for troubleshooting and root cause. Understanding for user management accounts ,permissions including DAC . Manage and maintain storage area networks (SAN) & Network attached Storage(NAS) and other storage solutions. Able to understand protocols of HTTP/S,DNS,SMTP,SSH,NFS,CIFS etc Responsible for operational support and maintenance servers located globally, running Red Hat Enterprise Linux. Identifies operational problems and contributes to their resolution. System monitoring ,analyse and document performance and conduct trend analyses as required Implement and maintain high availability solutions, including failover /cluster configuration (Veritas) Good in creating shell scripting and Ansible Playbook. Working knowledge of LDAP servers. Others Knowledge of ITIL process Working knowledge of Ticketing tools Service Now Tickets resolution through incidents, problems and different requests from the clients or other infrastructure teams Should be available for 24/7 support, which is mandatory. This project need support in Shift wise ( Night/Eve/Moring ) Shift with Rotation Strong written and verbal communication skills to interact with others team

Skill Requirements

JD(Technical) Manage data using LVM and VXFS for efficient storage allocation and management. Manage and optimize server performance ,including resource allocation and troubleshooting Provide advanced troubleshooting for RHEL servers boot issue & other complex issue. Automate required tasks using scripting and automation tools Ansible. Logical /Physical Partition management & configuration LVM/VXFS Efficient in understanding log analysis (sar, dmesg, journalctl, system logs) for troubleshooting and root cause. Understanding for user management accounts ,permissions including DAC . Manage and maintain storage area networks (SAN) & Network attached Storage(NAS) and other storage solutions. Able to understand protocols of HTTP/S,DNS,SMTP,SSH,NFS,CIFS etc Responsible for operational support and maintenance servers located globally, running Red Hat Enterprise Linux. Identifies operational problems and contributes to their resolution. System monitoring ,analyse and document performance and conduct trend analyses as required Implement and maintain high availability solutions, including failover /cluster configuration (Veritas) Good in creating shell scripting and Ansible Playbook. Working knowledge of LDAP servers. Others Knowledge of ITIL process Working knowledge of Ticketing tools Service Now Tickets resolution through incidents, problems and different requests from the clients or other infrastructure teams Should be available for 24/7 support, which is mandatory. This project need support in Shift wise ( Night/Eve/Moring ) Shift with Rotation Strong written and verbal communication skills to interact with others team

Other Requirements

JD(Technical) Manage data using LVM and VXFS for efficient storage allocation and management. Manage and optimize server performance ,including resource allocation and troubleshooting Provide advanced troubleshooting for RHEL servers boot issue & other complex issue. Automate required tasks using scripting and automation tools Ansible. Logical /Physical Partition management & configuration LVM/VXFS Efficient in understanding log analysis (sar, dmesg, journalctl, system logs) for troubleshooting and root cause. Understanding for user management accounts ,permissions including DAC . Manage and maintain storage area networks (SAN) & Network attached Storage(NAS) and other storage solutions. Able to understand protocols of HTTP/S,DNS,SMTP,SSH,NFS,CIFS etc Responsible for operational support and maintenance servers located globally, running Red Hat Enterprise Linux. Identifies operational problems and contributes to their resolution. System monitoring ,analyse and document performance and conduct trend analyses as required Implement and maintain high availability solutions, including failover /cluster configuration (Veritas) Good in creating shell scripting and Ansible Playbook. Working knowledge of LDAP servers. Others Knowledge of ITIL process Working knowledge of Ticketing tools Service Now Tickets resolution through incidents, problems and different requests from the clients or other infrastructure teams Should be available for 24/7 support, which is mandatory. This project need support in Shift wise ( Night/Eve/Moring ) Shift with Rotation Strong written and verbal communication skills to interact with others team

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Applicants who checked fit first are 3.1× more likely to hear back

Your match scoreFree · sign in
86Overall
64Skills
97Experience

Your score for this role already exists

ASAI compared this JD against 41 signals - skills, seniority, domain, stack overlap etc. Add a resume and it unlocks in about 30 seconds.

Always free · no credit card · 1 tap with Google

Free · no signup

Get tomorrow's jobs before you have to search

Daily job drops, skill trends and free resources - posted straight to the group. Leave any time.

Join WhatsAppJoin Telegram

No spam. Just jobs and resources.

Why people use ASAI

Someone shared one job with you. ASAI keeps finding the rest.

  • Scored, not searched. Every role ranked against your actual profile.

  • Alerts as often as hourly. Reach new roles while the pile is still small.

  • Skill gaps, spelled out. See exactly which requirements you don't meet yet.

  • Verified jobs, only. Say no to ghost jobs. Your time deserves respect.

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