Summary
Overview
Work History
Education
Skills
Certification
Timeline
Generic

Surya Tekumudi

Toronto,ON

Summary

Results-driven BI Admin - Qlik Sense, Tableau, with over 10 years of experience in enterprise BI tool management, including installation, configuration, upgrades, and performance tuning. Proven expertise in AWS Cloud Infrastructure and best practices for analytics platform deployment. Adept at securing and optimizing large-scale BI environments for high availability and performance.

Overview

10
10
years of professional experience
1
1
Certification

Work History

BI Admin - Tableau | Qlik Sense

Helius Computech India Pvt. Ltd
Hyderabad, India
07.2023 - 01.2024
  • Administered multi-tier Tableau Server infrastructure within Linux-based, air-gapped environments.
  • Executed end-to-end installation, configuration, and version upgrades with thorough pre-upgrade analysis.
  • Managed security administration, release management, system troubleshooting, and ongoing maintenance tasks.
  • Facilitated successful implementation of offline activation process for Login-Based License Management and Updatable Subscription License.
  • Migrated Single-Tenant and Multi-Tenant Tableau Server environments to Tableau Cloud, leading pre-migration analysis.
  • Automated transfers of workbooks and data sources via Tableau Bridge to enhance performance and rebuild schedules.
  • Trained over 100 users to ensure seamless transition during migration process.
  • Provided comprehensive administrative support for Qlik Sense applications, including user access management and performance optimization.

BI Admin - Tableau, Qlik | AWS Cloud Engineer

Deloitte Consulting
Hyderabad, India
01.2019 - 06.2023
  • Expertise in architecting and administering Qlik Sense Enterprise server, including installation, configuration, upgradation, security administration, release management, troubleshooting, performance tuning, and maintenance.
  • Administered and supported a multi-tier Tableau infrastructure, including installation, configuration, upgrade, upgrade analysis and planning, security administration, release management, troubleshooting, performance tuning, and system maintenance.
  • Experienced in architecting Tableau/Qlik Sense server environments across multiple operating systems, like Windows, Linux, and Ubuntu.
  • Performed Qlik Sense and Tableau Server upgrades from single-node to distributed-node architecture, enhancing scalability, stability, and overall system performance.
  • Configured and supported multiple authentication methods for Qlik Sense and Tableau, including Local, Active Directory, SAML (SSO), and Trusted Authentication, enabling secure and seamless user access across enterprise environments.
  • Managed Qlik Sense/Tableau infrastructure for over 4,000 active users, focusing on uptime, access management, and user experience.
  • Conducted Tableau Server performance benchmarking using TabJolt, and performed advanced troubleshooting and diagnostics with the LogShark log analysis tool.
  • Assisted project teams with due diligence and cost estimation for the initial Tableau environment setup, and contributed to cost optimization efforts during later phases of the project lifecycle.
  • Hands-on experience in implementing and managing AWS Cloud environments, ensuring high service levels for infrastructure operations.
  • Accountable for onboarding multiple projects/assets to AWS, providing ongoing operational support, and managing the lifecycle of cloud environments across various initiatives.

Qlik Consultant

Niteo Technologies - An NEC Corp company
Chennai, India
11.2017 - 12.2018
  • Skilled in managing Qlik Sense and QlikView Enterprise Server across its full lifecycle-installation, configuration, upgrades, and security administration-while ensuring optimal performance, reliability, and system health through proactive troubleshooting and maintenance.
  • Solid experience in maintaining QlikView Server and Publisher, including creation and scheduling of QVD extract jobs and document reload tasks, with successful deployment and publishing to AccessPoint.
  • Experienced in configuring and managing tasks in QlikView Management Console (QMC) for source QVW documents, including scheduling reloads and publishing to AccessPoint for end-user access.
  • Proficient in managing QlikView service account password changes, including secure updates across all associated services and QMC, ensuring uninterrupted platform operations.
  • Experienced in creating memory utilization charts for QlikView tasks to monitor resource consumption, optimize task performance, and support capacity planning.
  • Resolved QlikView task failures by analyzing logs, clearing locked storage files, and purging corrupted shared objects.

Datawarehouse Support Specialist - Informatica | Qlikview

Kelly Services
Bangalore, India
03.2016 - 10.2017
  • Company Overview: Autodesk India Limited
  • Implemented, administered, and supported ETL workflows for large-scale data warehouses using Informatica PowerCenter, ensuring efficient and reliable data integration.
  • Installed, upgraded, and configured Informatica 9.x/10.x, including setup of PowerCenter Domain, Grids, Nodes, and Services across both UNIX and Windows environments.
  • Collaborated with DBA, Network, and OS teams to support planned maintenance and ensure high availability of the ETL infrastructure during outages and upgrades.
  • Led QlikView upgrades, installations, migrations, and configurations, ensuring seamless transitions and minimal downtime across environments.
  • Maintained QlikView Server and Publisher, created and scheduled QVD extraction and document reload tasks, and successfully published dashboards to AccessPoint for end-user accessibility.
  • Autodesk India Limited

Informatica & Qlikview Admin

HCL Technologies
Chennai, India
12.2013 - 02.2016
  • Monitored Informatica PowerCenter 9.6 environment, proactively identifying and resolving session failures and workflow issues to ensure smooth ETL operations.
  • Handled bi-weekly Informatica code deployments, adhering to deployment cycles and collaborating with development and QA teams to ensure successful rollouts.
  • Monitored QlikView tasks and resolved task failures by analyzing task logs, ensuring consistent data refresh and dashboard availability.
  • Oversaw Informatica and QlikView services, identifying and resolving service-level issues to maintain platform stability and uptime.
  • Provided user access and role-based permissions for both Informatica and QlikView environments, in accordance with access requests and security policies.

Education

B.Tech - Information Technology

GITAM Deemed(To be) University
Visakhapatnam
04.2012

Skills

  • AWS
  • Azure
  • Windows
  • Linux
  • Atlassian Tools (JIRA, Confluence, Bitbucket)
  • Solarwinds
  • Pingdom
  • Datadog
  • Trendmicro
  • Okta
  • Splunk
  • Jenkins
  • Tableau Server Admin
  • Qlik Sense Admin
  • Docker
  • Kubernetes
  • Active Directory
  • SAML
  • GIT
  • JFrog Artifactory

Certification

AWS Associate Architect (SAA-C03), 09/01/24, 09/30/27

Timeline

BI Admin - Tableau | Qlik Sense

Helius Computech India Pvt. Ltd
07.2023 - 01.2024

BI Admin - Tableau, Qlik | AWS Cloud Engineer

Deloitte Consulting
01.2019 - 06.2023

Qlik Consultant

Niteo Technologies - An NEC Corp company
11.2017 - 12.2018

Datawarehouse Support Specialist - Informatica | Qlikview

Kelly Services
03.2016 - 10.2017

Informatica & Qlikview Admin

HCL Technologies
12.2013 - 02.2016

B.Tech - Information Technology

GITAM Deemed(To be) University

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Surya Tekumudi