Senior Big Data Administrator
- Location India, Tamil Nadu, Chennai Head Qrs.
- Experience 5-8 yrs
- Job type Full-time
- Posted 15 Oct 2026
- Qualification Bachelor's (Engineering)
You will be taken to Larsen & Toubro Ltd.’s own careers page to apply. Job ID LNT/SBDA/1896608.
Job description
Job Title: Senior Big Data Platform Administrator Location: Chennai, India. Experience Required: 5–8 years of overall IT experience, with at least 3–5 years of hands-on experience in Big Data platform administration and Linux systems. Job Summary We are seeking an experienced Senior Big Data Platform Administrator to manage and support our enterprise Big Data infrastructure. The ideal candidate will have strong expertise in the Hadoop ecosystem, Linux administration, distributed systems, and platform monitoring tools. This role involves ensuring platform performance, availability, scalability, and security across production and non-production environments. Key Responsibilities
- Administer and support Hadoop ecosystem components (HDFS, YARN) across Production,
Test, and Development environments
- Manage and maintain Apache Spark and Airflow infrastructure
- Monitor cluster health, troubleshoot performance issues, and optimize system performance
