Data Support Engineer

Nexionpro Services • IT Infrastructure & Networking Services • Managed IT Services (MSP) • Python • SQL • ETL/ELT • 25 days ago
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Salary
≈ $13k – $31k per year (Estimated)
Location
Remote (likely India)
Seniority
Junior · 1+ year exp

First seen by Alion on Sep 4, 2026.

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Nexionpro Services

About Home About About Nexionpro NexionPro is an IT Infrastructure and Service Management (IMS) company headquartered in Gurgaon, with its presence in tier 1 cities in INDIA.
nexionpro.com • Hyderabad • Gurgaon • Bengaluru • Chennai • Pune • Managed IT Services (MSP) • IT Infrastructure & Networking Services
Tech stack of Nexionpro Services

Job Title : Data Support Engineer

Experience : 1 - 3 Years

Location : Bangalore / Chennai / Hyderabad

Work Mode : Hybrid

Role Overview :

We are looking for a proactive Data Support Engineer to join our data engineering team. The role involves supporting, monitoring, and troubleshooting data pipelines and ETL processes, ensuring data reliability and smooth operations across Snowflake-based data platforms.

Key Responsibilities :

- Monitor and support daily data pipeline operations, ensuring timely and accurate data delivery.

- Perform L1/L2 troubleshooting for ETL job failures, data discrepancies, and pipeline errors.

- Write and optimize SQL queries for data validation, reconciliation, and issue resolution.

- Support and maintain Snowflake data warehouse objects, queries, and performance issues.

- Assist in developing and maintaining ETL workflows using Python and PySpark.

- Perform root-cause analysis for recurring data issues and support permanent fixes.

- Collaborate with data engineers and business teams to resolve data quality and pipeline-related tickets.

- Document issues, resolutions, and standard operating procedures for recurring support scenarios.

- Support production releases, deployments, and post-deployment validation.

Mandatory Skills :

- Snowflake - Hands-on experience with querying, basic administration, and troubleshooting

- ETL - Understanding of ETL/ELT concepts and pipeline workflows

- SQL - Strong query writing, debugging, and optimization skills

- Python - Working knowledge for scripting and automation

- PySpark - Basic to intermediate hands-on experience

Good to Have :

- Experience with cloud platforms (Azure/AWS/GCP)

- Exposure to job scheduling/monitoring tools

- Ticketing tool experience (ServiceNow, JIRA, etc.)

- Basic understanding of data warehousing concepts

- Experience in a production support/L1-L2 support environment

Ideal Candidate :

A candidate with 1 - 3 years of experience who is comfortable working in a support-driven environment, has hands-on exposure to Snowflake, SQL, Python, and PySpark, and can quickly troubleshoot and resolve data pipeline issues under time-sensitive conditions.

Skills

Snowflake DB, SQL, Python, PySpark, ETL, Technical Support, IT Operations

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