Senior Officer IT in DWH-BI
Zong CMPAK
Total years of experience :10 years, 1 Months
Understanding Teradata (Big Data) platform and training new resources for the job.
Whenever required lead the team to fulfil their daily tasks.
Identify repetitive tasks and automate them to optimize team performance and minimize redundant effort.
Develop Ad-hoc reports/Analysis for business users.
Conduct Performance Optimization analysis of existing scripts, etc. to suggest and implement modifications and improvements.
In-depth learning of both legacy (Oracle) and new (Teradata) platform for smooth transition of self and team.
Provide assistance to internal stakeholders and to guide them in performing BI analysis.
Tools & Technologies used:
Oracle 11g
Business Object (BO)
Cognos(Self Service)
Teradata Assistant
PL/SQL
Shell Scripting
Fast load
BTEQ
• Understand business requirements and develop efficient and timely solutions for business users (Ad-hoc).
• Provide assistance to internal stakeholders and to guide them in performing analysis.
• Provide insights and pre-campaign and post-campaign analysis for various commercial offers.
• Develop Ad-hoc reports/Analysis for business users.
• Conduct Performance Optimization analysis of existing scripts, etc. to suggest and implement modifications and improvements.
• Took Charge of Critical Stakeholders such as Finance, Revenue Assurance and Corporate Regulatory Authority, Marketing and handled Month-end and period-wise revenue reporting.
• Understanding Teradata (Big Data) platform and training new resources for the job.
• Identify data quality issues and coordinate with Teradata team to ensure the availability of accurate information at all times in the DWH.
I worked in Headstart - one of the top leading schools of Pakistan - as a computer and language teacher for one complete session. My responsibilities also included providing technical expertise. Such as automating result compilation for all grades, supervising Robotics sessions and workshops.
I have worked in Zigron - an international software house that specialized in cloud & SAAS based solutions and big data analytics in healthcare it & networks it - for 3 months as an intern. During this period I have solely worked on UX interface design and development.
Tools & Technologies used:
• HTML, CSS
• HTML5, CSS3
• JQuery
• Photoshop CS6
• IllustratorCS6