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Linux SME L3
Must Have Technical/Functional Skills
Linux Subject Matter Expert (SME) with strong L3-level expertise in Red Hat Enterprise Linux.
Strong clustering knowledge, automation experience using Ansible.
Working knowledge of Amazon Web Services (AWS) and strong collaboration skills.
Roles & Responsibilities
- Provide L3-level support for Red Hat Enterprise Linux systems in mission-critical environments.
- Troubleshoot complex OS, performance, storage, network, and application-level issues.
- Manage and support Red Hat Cluster environments ensuring high availability and business continuity.
- Perform root cause analysis (RCA) and implement preventive measures.
- Automate system administration and configuration management tasks using Ansible.
- Implement system hardening, patching, upgrades, and security best practices.
- Work on system performance tuning and capacity planning.
- Collaborate with application, network, storage, and security teams.
- Support cloud-based Linux workloads in AWS (EC2, EBS, VPC, IAM – good to have).
- Participate in on-call rotation and provide 24x7 production support.
- Prepare and maintain technical documentation and SOPs.
Salary Range $60000 -$90000 year
TCS Employee Benefits Summary:
Discretionary Annual Incentive.
Comprehensive Medical Coverage: Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans.
Family Support: Maternal & Parental Leaves.
Insurance Options: Auto & Home Insurance, Identity Theft Protection.
Convenience & Professional Growth: Commuter Benefits & Certification & amp; Training Reimbursement.
Time Off: Vacation, Time Off, Sick Leave & Holidays.
Legal & Financial Assistance: Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing.
#LI-SP1
Location
Indianapolis, IN
Job Function
TECHNOLOGY
Role
Engineer
Job Id
398042
Desired Skills
AWS
Salary Range
$60,000-$90,000 a year
Desired Candidate Profile
Qualifications : BACHELOR OF COMPUTER SCIENCE
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