Informatica admin

Mphasis; Chennai District; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

Mphasis is seeking an experienced Informatica MDM Administrator with 6–8 years of experience to manage platform administration, configurations, and production support, plus contribute to performance tuning and cloud adoption initiatives.

Responsibilities include administering the Informatica MDM platform, managing WebSphere servers and security, and collaborating with data and business teams to ensure SLA-driven delivery. Strong knowledge of AWS, ETL, and IDMC/IICS is advantageous.

Qualifications

• Solid experience in Informatica MDM Administration (on-premises).
• Linux scripting and system management experience.
• Admin level IBM WebSphere Application Server expertise.
• Environment setup, patching, upgrades, and performance tuning.
• Strong understanding of MDM architecture and data models.
• AWS infrastructure: EC2, EKS, ALB.
• Vulnerability management (Linux/Windows).
• SQL and Snowflake basics.
• Understanding of ETL processes and integrations.
• Experience collaborating with business and data teams.

Responsibilities

• Administer and maintain Informatica MDM platform including installations and upgrades.
• Manage WebSphere servers, certificates, and load balancers.
• Monitor performance and ensure system stability.
• Handle production issues and ensure SLA compliance.
• Apply security and vulnerability best practices.
• Collaborate with ETL, Data Engineering, and Business teams.
• Support cloud/IDMC migration initiatives.

Skills

Informatica MDM Administration

Linux scripting

WebSphere Application Server

MDM architecture & data models

AWS infrastructure

Vulnerability management

SQL & Snowflake basics

ETL processes & integrations

Collaboration with business & data

Production support (L2/L3)

Tools

Snowflake

IDMC/IICS

MuleSoft APIs

AWS API Gateway

EC2

EKS

ALB

Job description

We are looking for an experienced Informatica MDM Administrator with 6–8 years of experience to manage platform administration, configurations, and production support, along with contributing to performance tuning and cloud adoption initiatives.

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Primary Skills (Core Expertise)

• Solid experience in Informatica MDM Administration (on-premises)
• Linux scripting and system management
• IBM WebSphere Application Server (admin level)
• Environment setup, patching, upgrades, and performance tuning
• Strong understanding of:
  • MDM architecture and data models

Related Mandatory Skills

• Working knowledge of AWS infrastructure:
  • EC2
  • EKS
  • ALB
• Vulnerability management (Linux/Windows)
• SQL and databases (Snowflake, DB basics)
• Understanding of:
  • ETL processes and integrations
• Experience collaborating with:
  • Business and data teams

Optional Skills (Good to Have)

• Experience with:
  • MuleSoft APIs, AWS API Gateway
  • Cloud migration (on-prem to IDMC/IICS)

Key Responsibilities

• Administer and maintain Informatica MDM platform
  • Installations, upgrades, patching
  • WebSphere servers, certificates, and load balancers
  • Performance and system stability
  • Production issues and ensure SLA compliance
  • Security and vulnerability practices
• Collaborate with:
  • ETL, Data Engineering, and Business teams
  • Data governance and master data lifecycle
  • Cloud/IDMC migration initiatives

Soft Skills

• Strong analytical and troubleshooting skills
• Ability to handle L2/L3 production support issues
• Effective communication with stakeholders