Published: Sep 3, 2025 - The Informatica Administrator installs, configures, and manages the Informatica BDM suite, while integrating RDBMS sources with Big Data targets. This role handles LDAP and SSO configurations, ensures secure access, and implements disaster recovery strategies with optimized backup and restore processes. The administrator also troubleshoots issues, applies patches and upgrades, and manages deployments across all environments.

An Introduction to Professional Skills and Functions for Informatica Administrator with a Cover Letter
1. Details for Informatica Administrator Cover Letter
- Install, configure, and administer the Informatica platform for maximum utilization and throughput
- Managing the 24/7 PROD environment with High Availability and GRID setup
- Perform Informatica (BDM, BDQ, BDS, EDC and Axon) System Administration including Team-Based Development administration
- Upgrading and migrating BDM, BDQ, BDS, EDC and Axon versions of 10.x to the latest
- Set up access roles and privileges, code page setups, appropriate ETL migration activities and scheduling jobs
- Liaise with Systems Administrators, UNIX, Network and DBAs, scheduling and implementing software patches and upgrades
- Understand Informatica Mappings and perform tuning for better performance
- Document release management process, ETL migration and database changes
- Automation of monitoring Informatica environments using UNIX, infacmd, pmrep, pmcmd and other Informatica command line language
- Support production jobs with performance tuning and troubleshooting issues
- Identify, recommend and implement ETL process and architecture improvements
- Conduct an impact assessment and determine the size of the effort based on the requirements
- Monitor the jobs and server space availability and CPU processes
- Create and maintain repository services, integration services, MRS, DIS, Analyst, CMS, Search, RDS and Web Services
Skills: Informatica Administration, System Monitoring, Version Upgrades, Role Management, Performance Tuning, ETL Migration, Command Line, Release Documentation
2. Roles for Informatica Administrator Cover Letter
- Responds to user requests for assistance
- Troubleshoots and resolves system issues
- Monitors and maintains application services to run at an optimal performance level
- Manage end-to-end Platform Infrastructure requests with minimal direction from Functional Managers
- Partner with the infrastructure team to troubleshoot and resolve network-related issues
- Implement and maintain a systems business impact assessment to prioritize system recovery in the event of a failure
- Communicate server system issues, resolution plans, and recommend preventive action to leadershipbusiness team
- Communicate technical information to non-technical audiences
- Work with third-party vendors and consultants on system upgrades, updates through the problem resolution
- Serves as the primary technical point of contact on Informatica server engagements of moderate to high complexity including service tickets requiring expert analysis
Skills: User Support, Issue Resolution, Performance Monitoring, Infrastructure Management, Network Troubleshooting, Impact Assessment, Technical Communication, Vendor Coordination
3. Functions for Senior Informatica Administrator Cover Letter
- Support the Development teams in the resolution of issues that they need to solve
- Support the Development teams in setting up Projects, Connections to other sources/destinations, folder creation for scripts, and for source/target files
- Support the Development teams in migrations of developed code from the test environment through to the production environment
- Monitoring application to keep it healthy
- Develop maintenance scripts in support of the applications (monitoring, house cleaning, etc.)
- Perform periodic upgrades of the applications
- Design plans to manage web software and server build-outs and tuning, including planning and design sessions
- Identify and implement monitoring solutions for key components
- Perform operational support including security management, scheduling, error recovery, patching, upgrading, monitoring, change and incident management
- Work closely with Architects, Developers, Business Analysts and Project Managers
- Perform root cause analysis and resolution
- Identifies and implements process improvements
- Communicate within project teams to set deliverables and expectations (time/resource requirements)
- Provide Informatica subject matter expertise with internet and Web software related technologies such as Java, Unix, WebSphere, databases, network and other applications
- Be part of a team that provides 24/7 operational support
Skills: Development Support, Code Migration, Application Monitoring, Script Development, System Upgrades, Operational Support, Root Analysis, Process Improvement
4. Job Description for Informatica Administrator Cover Letter
- Supporting Production, UAT and Development of Informatica PowerCenter environments
- Managing the DEV/UAT/PROD environments with High Availability
- Setting up the new Informatica environments
- Responsible for setting up access roles and privileges, code page setups, and appropriate ETL migration activities
- Liaise with Systems Administrators, UNIX, Network and DBAs, scheduling and implementing software patches and upgrades
- Automation of monitoring Informatica environments using UNIX, pmrep, pmcmd and other Informatica command line language
- Support multiple Informatica environments, production and non-production
- Support development teams with performance tuning and troubleshooting issues
- Assist in day-to-day Informatica components migration tasks
- Scheduling and Monitoring Informatica repository backups
- Review of Informatica ETL design documents and working closely with development teams to ensure correct standards are followed
- Production and non-production, Ticket handling and problem ticket analysis and fixing
- Creating new repositories from scratch, backing up, and restoring
- Mentored and monitored development teams with regular calls on the commonly raised issues and proposed permanent fixes
Skills: Environment Management, Role Setup, Patch Scheduling, Command Automation, Performance Tuning, ETL Review, Ticket Analysis, Repository Management
5. Accountabilities for Informatica Administrator Cover Letter
- Installing, configuring and administering Informatica Big Data Management (BDM) 10.x - EDC, IDQ/BDQ, Axon and Web Services
- Configuring integrations between multiple RDBMS(Oracle, SQL Server, Mainframe and MongoDB) sources to Hive, Spark or HDFS Big Data target environment(Cloudera/Hortonworks)
- Utilizing Informatica Big Data Quality (BDQ) toolset and exposure to Big data technologies from a source or target
- Configuring and managing Informatica LDAP and SSO configurations
- Maintaining, enhancing, configuring, and tuning all Informatica domains
- Troubleshooting and analyzing the bug fixes
- Patching and Upgrading Informatica IDQ, BDQ, EDC, PowerCenter and PowerExchange
- Manage deployments of code through the non-production and production/disaster recovery environments
- Providing security administration support with respect to users and privileges within all Informatica domains
- Configuring Backup and DR strategies to meet RPO/RTOs
- Managing backup, restore, and disaster recovery processes and procedures
- Troubleshooting and optimizing IDQ, Web Services applications, EDC Resources, Applications, Datadomain and Datadomain groups
Skills: Informatica Administration, Big Data Integration, BDQ Configuration, LDAP Management, Domain Optimization, Issue Resolution, System Upgrades, Disaster Recovery
What are the Qualifications and Requirements for Informatica Administrator in a Cover Letter?
1. Knowledge and Abilities for Informatica Administrator Cover Letter
- Experience in the Informatica Administrator role including Installation, configuration, and Upgradation of Informatica Power Center Versions
- Experience in configuring Power Center Domain components
- Strong skills in managing Informatica applications like PowerCenter, PowerExchange, IDQ, and MDM services
- Good analytical and Technical skills in Architecture and Administration in ETL applications
- Hands-on in Shell scripting, Unix /Linux
- Good knowledge of SQL
- Hands-on experience in code migration activity (export, import, Deployment groups, etc.)
- Experience in different databases and different data sources like flat files, XMLs, and tables
- Must have excellent communication skills
- Must have good documentation skills
- Able to maintain Maximum Uptime according to SLAs
- Experience in supporting large-scale Enterprise DW
Qualifications: BS in Computer Science with 7 years of Experience
2. Requirements and Experience for Informatica Administrator Cover Letter
- Knowledge of Informatica PowerCenter administration
- Strong Informatica MDM and DQ, and Power Exchange knowledge
- Experience working in a 24/7 On-Call setting
- Thorough understanding of ITIL principles such as Incident Management, Release Management and Change Management
- Experience in Informatica Administration
- Extensive experience in gap analyses and transition planning with Informatica Suite
- Expert knowledge of designing and developing application architectures, including current and future state models
- Experience in BI Tools (Cognos, Business Objects)
- Working experience in Informatica, UNIX, and ETL
- Working experience in Informatica Master Data Management/Metadata Manager/Power Exchange
- Working experience in Informatica DataQuality and Oracle SQL Tuning
Qualifications: BS in Information Technology with 6 years of Experience
3. Education and Experience for Informatica Administrator Cover Letter
- Experienced Informatica Administrator (Power Center and DIH) responsible for deployments, configurations, performance tuning, setting up Hawk rules, monitoring, setting up security, etc
- Experience in providing operational assistance and guidance for Informatica products including monitoring, management, disaster recovery, security compliance, networking, storage, etc.
- Experience working with customers directly
- Knowledge and understanding of Unix commands and other scripting languages
- Excellent interpersonal, verbal, and written communication skills
- Passionate about learning new technologies
- Project management experience working with similar technologies in the Cloud
- Experience working with various verticals (i.e., financial services, insurance, retail, healthcare, technology)
- Strong project management skills
- Extensive experience in Informatica and Linux
- Working experience in Informatica command line
- Hands-on experience integrating Informatica products into the Hadoop ecosystem (Cloudera)
Qualifications: BS in Applied Computing with 7 years of Experience
4. Professional Background for Informatica Administrator Cover Letter
- Experience in upgrading, configuring and maintaining Informatica software Power Center 8.x9.x in support of business
- Experience in the configuration of domain and application services, like repository services and integration services
- Able to perform all Informatica administration functions such as user access accounts, roles, privileges and LDAP configuration
- Experience with different connections, like Relational connections, Native connections, and Application connections
- Hands-on Experience in code migration by Export and Import Object and Deployment Groups
- Experienced in using the Informatica command line utilities like pmrep, pmcmd, infacmd and infasetup
- Able to drive Incident, Problem, and Change Management processes working with NOC, Operations, Development, and Management teams to ensure operational consistency and service improvement
- Experience in Job Schedulers like Autosys, GECS
- Ability to work through complex internal and external processes, gather and document technical details and share with stakeholders
- Able to work with multiple suppliers to achieve outcomes
Qualifications: BS in Data Science with 4 years of Experience
5. Education and Qualifications for Informatica Administrator Cover Letter
- Extensive experience with Informatica ETL PowerCenter and PowerExchange administration
- Strong experience in middleware, applications, hardware and networks
- Subject matter expertise in software, hardware, data structures and communications technology across multiple platforms
- Experience with the following Informatica tools: Master Data Management (MDM), Data Quality, Address Doctor, Intelligent Cloud Services, Enterprise Data Catalog, Axon
- Ability to understand code and branching
- Understanding of servers and networking
- Ability to work with a 3rd part hardware supplier
- Understanding of the Virtual Machine environment
- Strong root cause analysis skills and experience
- Able to triage issues and focus on the most important ones
- Ability to organize and coordinate the environmental needs of complicated projects
- Ability to work with uncertainty and limited initial information
Qualifications: BA in Statistics with 7 years of Experience