Subject Matter Expert (Tools&Automation)
India
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Job Description
Subject Matter Expert (Tools&Automation)
Bengaluru, Karnataka

Job Summary

1. Core Linux Expertise (10+ years expected)Look for strong, hands‑on capability in:Deep understanding of Linux internals (process management, memory, storage, kernel concepts).Expertise in system configuration & hardening across RHEL/CentOS/Ubuntu/SUSE.Strong troubleshooting skills

2. Ansible Expertise (5+ years expected)Candidate should be strong in:Writing modular, reusable playbooks and role-based structures.Deep understanding of YAML, Jinja2 templating, and inventory management.Creating custom Ansible modules, filters, or plugins (optional but strong plus).

Key Responsibilities

1. Core Linux Expertise (10+ years expected)Look for strong, hands‑on capability in:Deep understanding of Linux internals (process management, memory, storage, kernel concepts).Expertise in system configuration & hardening across RHEL/CentOS/Ubuntu/SUSE.Strong troubleshooting skillsExperience managing filesystems, LVM, RAID, networking, boot loaders.Capability to design and manage secure, scalable Linux environments.

2. Ansible Expertise (5+ years expected)Candidate should be strong in:Writing modular, reusable playbooks and role-based structures.Deep understanding of YAML, Jinja2 templating, and inventory management.Creating custom Ansible modules, filters, or plugins (optional but strong plus).Managing large-scale automation of:configurationspatchingdeploymentsinfra provisioning

Skill Requirements

  • RedHat Enterprise Linux
  • Ansible
  • Ubuntu
  • CentOS
  •  

Other Requirements

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Information at a Glance

Why HCLTech?

At HCLTech, you'll supercharge your potential. You'll find your career. And you'll find your spark. All at a place that knows that helping its customers stay on top starts by putting its people first.

HCLTech is a global technology company, home to more than 226,300 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending December 2025 totaled $14.5 billion.
23 Benefits At HCLTech, we believe in empowering our employees with comprehensive benefits that support their professional growth and enhance their well-being. When you sign up for a career with us, you gain access to: https://rmkcdn.successfactors.com/147eb21f/a701dca9-f32d-4fc9-9447-6.svg Industry-benchmarked compensation https://rmkcdn.successfactors.com/147eb21f/b0c54381-ddcc-4a33-9b35-9.svg Best-in-class healthcare benefits https://rmkcdn.successfactors.com/147eb21f/b73027be-7aae-4d36-a090-4.svg Personal time off https://rmkcdn.successfactors.com/147eb21f/d5b4fdfd-2e99-4e26-9878-9.svg Maternity and paternity benefits https://rmkcdn.successfactors.com/147eb21f/3d42b0fc-4652-435a-9ece-c.svg Access to skills / higher education programs/resources https://rmkcdn.successfactors.com/147eb21f/aeddeaf2-9e25-4584-ad11-d.svg Discounts on products and services via Benefit Box https://rmkcdn.successfactors.com/147eb21f/a9609a3b-2700-4b3c-9d90-a.svg Participate in CSR programs and live life with a purpose https://rmkcdn.successfactors.com/147eb21f/c6e33851-710f-4634-bd69-f.svg Opportunities to grow and advance your career Note: The benefits listed above vary depending on the nature of your employment and the country where you work. Some benefits may be available in some countries but not in all.