Linux administrator L1

JOB Description For Linux Management – Linux Administrator (L1)

Customer Name

BSE LTD LOCATION

Mumbai, Fort DOMAIN

Linux Level (L1/L2/L3)

L1 Required Relevant Domain Experience

1-3 Years relevant experience Job Type (Onsite/Remote)

Onsite Shift details (General/ 24X7)

Onsite support 24 X 7 Qualification

B.E./Diploma/BSC/BTech (No education gap, Full time)

B.E. / Diploma [ In Computers Science, IT , Electronics & Telecommunication ] [ Civil and Mechanical not preferred]

B.Sc. -IT

BCA or MCA [ Full time course from reputed University]

No gap in education [ Passing year for S.S.C, H.S.C. and Degree/Diploma to be mentioned] Certifications Required if ANY

Relevant Certification (Preference) Specific Remarks/Requirement by customer

Redhat Linux troubleshooting and Monitoring and Linux installation and configuration

Role Purpose

We are seeking an experienced Linux Administrator to join our team. The ideal candidate will have strong technical skills and experience in managing and supporting Linux Servers including new server

provisioning, Hardening, patching in day-to-day operations.

Job Responsibilities

• Ensure that appropriate space is available in the Operating system.
• Regular proactive purging of Log files as per the CUSTOMER Security Policy. The frequency as
  
  

well as the files to be purged has to be recommended by the Customer Security

• Implement Proactive patch upgrades, if any, recommendation from RHEL
• Performance monitoring as per the mutually agreed metrics between Customer and HP using the
  
  

tool made available by Customer.

• End to end coordination with the Red hat, HP backend & Customer teams for the
  
  

proactive patches/OS patches/upgrades, Firmware updates, Installation/reinstallation, configuration/reconfiguration, corrective & preventive maintenance as per the terms Mentioned in the SLA.

• Proper follow-up for Incident/Change management as per the defined policy by CUSTOMER
  
  

Monitor the Operating system logs for any errors in the operating system and escalate, Accordingly. The reporting from the tool provided by CUSTOMER has to be tuned by the tool owner as Per recommendation by HP team.

Needful Handover & Takeover of shift switching.

• Basic understanding on Redhat cluster Suite –Pacemaker, RHEV
  
  

12 Basic understanding on ldap., NFS, user management, permission, Automation with Ansible skill

• OS installation and configuration related to network and application.
  
  

Technical Skills/Knowledge Requirement

Redhat Linux installation and basic troubleshooting (Must)

OS hardening process (must)

Security patching implementation and process flow (Must)

Sudo Access and ACL (Must)

OS migration – in place and side by side.

User Management (Must)