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Big Data • Fintech • Information Technology • Business Intelligence • Financial Services • Cybersecurity • Big Data Analytics
Provides senior technical leadership for Windows, VMware, Nutanix, storage, backup, and hybrid cloud infrastructure. Responsibilities include VMware-to-Nutanix migrations, platform administration, certificate management, incident recovery, automation with PowerShell, vendor coordination, remediation tracking, and operational governance. Supports Azure and GCP workloads, leads major incident response, guides junior engineers, and participates in 24/7 support rotations.
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Big Data • Fintech • Information Technology • Business Intelligence • Financial Services • Cybersecurity • Big Data Analytics
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Big Data • Fintech • Information Technology • Business Intelligence • Financial Services • Cybersecurity • Big Data Analytics
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TransUnion's Job Applicant Privacy Notice
What We'll Bring:
A hybrid role, Application Support with DevOps skills focusing on building automated delivery pipelines while ensuring the ongoing health, performance, and reliability of business-critical applications.Role Summary
DevOps Focus: Designing, automating and maintaining CI/CD pipelines to streamline code deployment and infrastructure management.
Support Focus: Providing technical assistance to end-users, monitoring application performance and performing root cause analysis to resolve production issues.
System Stability: Managing cloud resources and servers to mitigate downtime and commit high availability for consumers.
What You'll Bring:
- A dynamic, data‑driven environment where the associate will work with modern analytics platforms and enterprise‑scale Big Data ecosystems.
- Opportunities to collaborate with cross‑functional teams to architect and enhance our business intelligence landscape.
- A culture that values innovation, continuous learning, and operational excellence.
- Access to cutting‑edge tools, resources, and learning programs to support your professional growth in data engineering and BI administration.
- A supportive team that encourages experimentation, problem‑solving and bringing best ideas forward.
- Ensure seamless availability, scalability and reliability of Tableau and Big Data infrastructure that supports critical business insights.
- Design and implement optimizations that improve performance, reduce latency, and enhance dashboard responsiveness at scale.
- Streamline data ingestion, transformation and visualization workflows, directly supporting faster decision‑making across the organization.
- Establish best practices for data access, governance, and visualization to elevate the overall analytics maturity of the company.
- Drive continuous automation initiatives to reduce manual overhead and increase operational efficiency.
- Provide technical leadership and support during incidents, upgrades, migrations and platform enhancements.
Impact You'll Make:
- Proficiency in Tableau Server administration, including configuration, upgrades, security and performance tuning
- Strong expertise with Big Data technologies such as Hadoop, Hive, Spark, and HDFS
- Experience designing and optimizing ETL/ELT pipelines in distributed data environments
- Knowledge of scripting languages (Python, Bash, PowerShell) for automation and monitoring
- Solid understanding of data governance, access control and enterprise security practices
- Ability to troubleshoot server performance issues, data refresh failures and connectivity problems
- Experience managing Tableau extracts, data sources, user permissions and schedules
- Strong analytical, problem‑solving and communication skills
- Familiarity with Linux/Unix environments, cluster management and system monitoring tools
- Willingness to work in 24/7 shift rotations with on-call responsibility.
TransUnion Job Title
Sr Consultant, Applications SupportTransUnion Chennai, Tamil Nadu, IND Office
DLF IT SEZ 8th, 9th, and 10th floor Block 2, Chennai, India, 600089
What you need to know about the Chennai Tech Scene
To locals, it's no secret that South India is leading the charge in big data infrastructure. While the environmental impact of data centers has long been a concern, emerging hubs like Chennai are favored by companies seeking ready access to renewable energy resources, which provide more sustainable and cost-effective solutions. As a result, Chennai, along with neighboring Bengaluru and Hyderabad, is poised for significant growth, with a projected 65 percent increase in data center capacity over the next decade.
