Big Data Support Engineer

ADVANCED E-SOLUTIONS PTE. LTD.; Singapore; On-site; SGD 60,000 - 80,000; Full time

Job summary

A leading tech firm in Singapore is seeking a Big Data Support Engineer with extensive SQL and UNIX skills, who has experience in the banking industry. The role involves ensuring system availability, providing operational support, and troubleshooting issues. Candidates should have up to 9 years of IT experience with a focus on Teradata or Hadoop. Excellent communication skills are essential.

Qualifications

• Up to 9 years of IT experience, with 5+ years on Teradata or Hadoop.
• Relevant experience in banking/financial services industry for the last 3 years.
• Hands-on with SQL, UNIX, and Hadoop/Teradata tools.

Responsibilities

• Ensure system availability and timely deliverables for datamarts.
• Provide operational support and maintain service level agreements.
• Troubleshoot batch issues and perform root cause analysis.

Skills

SQL

UNIX

Hadoop

Teradata

Analytical skills

Communication skills

Job scheduling tools

Job description

Overview

POSITION OVERVIEW : Big Data Support Engineer

General Duties and Tasks

Skillset

• Up to 9 years of IT experience & 5+ Years on Teradata or Hadoop
• Last 3 years of relevant experience in banking/financial services industry
• Hands-on technologist, strong in SQL, UNIX and Hadoop/Teradata tools and technologies
• Demonstrable analytical skills with good knowledge of Big Data Ecosystem in a Production Support Environment.
• Strong SQL and Unix shell scripting
• Proficient in any job scheduling tool.
• Incident, problem, and service Outage management experience is Plus.
• Good Communication and Articulation Skills

Roles/Responsibilities

• He/she is responsible for ensuring system availability and timely deliverables for datamarts for various business unit like Finance, regulatory, Campaign.
• Perform root cause analysis on internal and external data and processes to answer specific business questions and identify opportunities for improvement.
• Provide operational support and ensure SLI of Applications
• Troubleshoot Batch Issues & root causes to Mitigate Impacts to SLA
• Proactively Identify and Identify opportunities for preventive Maintenance
• Perform Administration & Optimization to achieve of Optimal System Performance
• Work with Project/Enhancement Teams to Review, Transition for Run Team
• Participate in Disaster Recovery and Business Continuity exercises
• Fine tune applications and systems for high performance and higher volume throughput
• Perform impact analysis of enhancements/projects that will impact supported systems