Linux SME L3

Indianapolis, IN, US • Posted 1 day ago • Updated 1 day ago
Full Time
On-site
$60,000 - $90,000/yr
Fitment

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Job Details

Skills

  • Root Cause Analysis
  • Amazon EC2
  • Amazon Web Services
  • Ansible
  • Business Continuity Planning
  • Cloud Computing
  • Capacity Management
  • Collaboration
  • Clustering
  • Configuration Management
  • EBS
  • Hardening
  • High Availability
  • Linux
  • Management
  • Network
  • Network Layer
  • Performance Tuning
  • Production Support
  • Red Hat Enterprise Linux
  • Red Hat Linux
  • SAN
  • Storage
  • System Administration
  • Technical Writing
  • Virtual Private Cloud

Summary

Role: Linux SME L3, on-site in Indianapolis, IN- Full-time

Job description: 398042/-HE

Experience Required: 7 - 20 + Years

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.
Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.
  • Dice Id: 10217521
  • Position Id: 398042/-HE
  • Posted 1 day ago
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