Infra Tech Support Practitioner

10 - 15 years

1 - 5 Lacs

Posted:23 hours ago| Platform: Naukri logo

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Job Type

Full Time

Job Description


 About The Role  

Project Role :
Infra Tech Support Practitioner

Project Role Description :
Provide ongoing technical support and maintenance of production and development systems and software products (both remote and onsite) and for configured services running on various platforms (operating within a defined operating model and processes). Provide hardware/software support and implement technology at the operating system-level across all server and network areas, and for particular software solutions/vendors/brands. Work includes L1 and L2/ basic and intermediate level troubleshooting.
Must have skills :AIX System Administration

Good to have skills :
NA
Minimum 5 year(s) of experience is required

Educational Qualification :
15 years full time education
Key Responsibilities:
  • Manage, configure, and maintain IBM AIX environments across production, development, and test systems.
  • Perform installation, patching, and upgrades of AIX operating systems and related software.
  • Administer and optimize LPARs, VIO servers, and PowerHA clusters for high availability and performance.
  • Monitor system performance and implement tuning measures to ensure optimal system efficiency.
  • Manage system backup, restore, and disaster recovery operations (using tools like NIM, TSM, etc.).
  • Plan and execute capacity management and resource allocation activities.
  • Troubleshoot and resolve complex incidents, service requests, and performance issues.
  • Collaborate with application, database, and network teams for cross-functional issue resolution.
  • Implement and maintain security hardening, patch compliance, and audit requirements.
  • Automate repetitive operational tasks using shell scripting or other automation tools.
  • Support migration and modernization initiatives involving AIX and related technologies.
  • Maintain detailed documentation of configurations, standard operating procedures, and change records.
  • Participate in on-call rotation and provide 24x7 production support as required.
  • Mentor and guide junior system administrators within the team.________________________________________Required Skills &
    Qualifications:
  • Bachelor’s degree in Computer Science, Information Technology, or related field.
  • 10+ years of hands-on experience in AIX system administration in large enterprise environments.
  • Strong knowledge of AIX 7.x and above, VIOS, and PowerVM technologies.
  • Experience with PowerHA (HACMP) clustering and disaster recovery setups.
  • Proficiency with NIM (Network Installation Manager) for system deployment and management.
  • Good to have exposure with backup solutions (TSM, NetBackup, or equivalent).
  • Strong shell scripting (Korn, Bash) and automation skills.
  • Familiarity with SAN, storage provisioning, and file system management (JFS2, GPFS).
  • Understanding of ITIL processes (Incident, Change, and Problem Management).
  • Excellent analytical, troubleshooting, and communication skills.________________________________________Preferred
    Skills:
  • Experience with AIX on IBM Power10 or Power9 hardware.
  • Knowledge of Linux or other UNIX variants.
  • Exposure to cloud or hybrid infrastructure integrations.
  • IBM Certified System Administrator – AIX certification.
  • Experience in leading technical projects or initiatives.
     Qualification 15 years full time education
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