Walkin in TCS"

nDate of Interview:-26-09-2026

nSkill:- AIX Admin

nExp:-7 to 14yr

nLocation:- Chennai

nTATA Consultancy Services Module-4, 3rd Floor South Block, Chennai One It Sez Phase-2, 200 Feet Radial Rd, inner, ring road, MCN Nagar Extension, Pallavaram, Thoraipakkam, Tamil Nadu 600097

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nRole: AIX Administrator

nMandatory Skills

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- Strong experience in IBM AIX Administration
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- Installation, configuration, and maintenance of AIX servers
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- Experience with LPAR, VIOS, NIM, and PowerVM
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- User administration, file systems, volume groups, and logical volumes
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- Performance monitoring, tuning, and capacity management
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- Patch management, OS upgrades, and system migrations
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- Knowledge of PowerHA (HACMP) clustering
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- Shell scripting and automation
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- Troubleshooting OS, hardware, and performance-related issues
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- Experience with server backup, recovery, and disaster recovery processes
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- Positive understanding of SAN Storage and connectivity
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- Exposure to Linux administration is an added advantage
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nPreferred Skills

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- PowerHA / HACMP Administration




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- Ansible or Automation Tools
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- IBM Power Systems Administration
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- ITIL Process Knowledge
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- Cloud exposure (AWS/Azure) is a plus
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nKey Responsibilities

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- Administer and support IBM AIX production environments.
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- Perform installation, configuration, patching, and upgrades.
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- Manage LPARs, VIOS, NIM, and PowerVM infrastructure.
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- Monitor system health, performance, and availability.
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- Troubleshoot and resolve server-related incidents within SLA.
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- Perform backup, recovery, and disaster recovery activities.
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- Support change, incident, and problem management processes.
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- Work closely with application, database, and infrastructure teams.
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nRequired Soft Skills

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- Strong troubleshooting and analytical skills
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- Excellent communication and documentation skills
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- Ability to work in a 24x7 support workplace
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- Strong customer and service-oriented mindset
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📌 AIX admin (600001)
🏢 Tata Consultancy Services
📍 600001