Data Engineer at Unison Group

Singapore, , Singapore -

Full Time

Start Date

Immediate

Expiry Date

13 Apr, 26

Salary

0.0

Posted On

13 Jan, 26

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Big Data, Platform Monitoring, Configuration Management, Documentation, Security Vulnerabilities, Automation Scripting, Cloudera Data Platform, HDFS, YARN, HIVE, Spark, Impala, Ranger, Cloud Technology, Troubleshooting, Communication Skills, Incident Management

Industry

Business Consulting and Services

Description

Oversee day-to-day operations of big data platform to ensure high availability, reliability and performance. Proactively monitor big data platform services, components and clusters to identify potential issues. Take corrective actions as needed to maintain platform health Manage configuration, upgrades, and patching of big data platform, ensuring all services are up to date Work with the Authority’s technical teams to ensure smooth deployment and adoption of new solution to support data ingestions, process and workflows Maintain clear and detailed documentation of platform configuration, troubleshooting steps and incident resolution. Continuously monitor for and address platform security vulnerabilities. Implement patching strategies to resolve identified vulnerabilities and maintain a secure environment. Develop automation script to streamline administrative tasks, platform health and ensure operational consistency. Ensure the smooth operations and service level of IT solutions. Support production issues Hands-on experience, knowledge and troubleshooting of Cloudera Data Platform such as HDFS, YARN, HIVE, Spark, Impala, Ranger, operating systems, security and network. Hands on experience with monitoring tools like Cloudera Manager, Zabbix, Grafana, Splunk, SyslogNG Familiarity with middleware applications i.e. Informatica, Denodo and scripting languages like bash, python, or shell scripting for automation Experience with cloud technology i.e. AWS, Azure is a plus Ability to troubleshoot complex issues ranging from system resource to application stack traces. Track record in implementing systems with high availability, high performance, high security hosted at various data centres or hybrid cloud environments will be an added advantage. Cloudera Certified Administrator or similar certification are a plus. Excellent communication skill to work with cross-functional teams Ability to handle high-pressure situations and manage critical incidents

Responsibilities

Oversee the day-to-day operations of the big data platform to ensure high availability and performance. Proactively monitor services and take corrective actions to maintain platform health.