HCL Technologies
HCL Technologies

SME - Kubernetes, Terraform

RoleInfrastructure
LevelSenior
LocationGautam Buddha Nagar, India
WorkOn-site
TypeFull-time
Posted2 days ago
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About the role

Job Summary

Seeking an experienced Red Hat Linux Engineer to support and enhance enterprise Linux platforms across on-prem and AWS environments. The role focuses on system reliability, security, automation, and high availability, while driving Dev Sec Ops practices and operational efficiency.

Key Responsibilities

  • Provide L2/L3 support for enterprise RHEL environments (Dev/QA/Prod)

  • Manage high-availability clusters (Pacemaker/Service Guard)

  • Lead OS security, hardening, patching, and compliance initiatives

  • Automate operational tasks using Ansible, scripting, and CI/CD tools

  • Support backup, recovery, and disaster recovery readiness

  • Integrate security controls into DevOps pipelines (Dev Sec Ops)

  • Manage LVM, filesystems, and storage (NFS/EFS)

  • Collaborate with security, application, and infrastructure teams

  • Support cloud-based workloads in AWS

--- ## Skill Requirements

  • Strong expertise in Red Hat Enterprise Linux (RHEL)

  • Experience with Pacemaker, Service Guard, and LVM

  • Proficiency in Ansible, Jenkins, scripting (Bash/Python)

  • Knowledge of OS security, CIS hardening, and compliance frameworks

  • Familiarity with AWS (EC2, EBS, EFS)

  • Experience in patching, monitoring, and lifecycle management

--- ## Other Requirements

  • Dev Sec Ops and CI/CD integration experience

  • Exposure to artifact management tools (e.g., JFrog)

  • Experience in regulated enterprise environments

--- Experience

  • 5–10+ years in Linux system administration and engineering

Benefits and perks

Learning Budget

Required skills

RHEL

Pacemaker

ServiceGuard

Ansible

Bash

Python

AWS

CIS hardening

About HCL Technologies

Gautam Buddha Nagar

Headquarters