RENUKA INDUKURI
Hyderabad
Summary
Hadoop Administrator and DevOps Engineer with 4 years of expertise in cluster configuration and CI/CD automation. Achievements include leading the development of a MAPR Hadoop POC cluster, which enhanced system reliability and minimized downtime. Automated CI/CD pipelines in GitLab using YAML and Bash/Shell scripting, resulting in a 25% reduction in manual tasks and a 20% increase in productivity. Proficient in Python, Bash, Git, GitHub Actions, and monitoring tools to optimize operational efficiency.
Overview
3
3
years of professional experience
1
1
Certification
Work History
HADOOP ADMINISTRATOR /Junior DevOps Engineer
M3bi
Pune
07.2022 - Current
Constructed MAPR Hadoop POC cluster and reconfigured environments for diverse testing and validation.
Automated CI/CD pipelines in GitLab using YAML configurations and Shell scripting, streamlining deployment workflows.
Developed Python and Bash automation tools, reducing manual tasks by 25%.
Installed, upgraded, and configured large clusters across data centers with effective backup/restore strategies.
Enabled high availability for core services including Warden, Zookeeper, Hive, and Spark.
Resolved over 150 ticketed incidents, leading remediation efforts for cluster vulnerabilities.
Monitored cluster dashboards and conducted health checks to minimize downtime.
Managed volumes, mirrors, and snapshots while addressing mirror failures and disaster recovery issues.
Education
B.Tech - Computer Science Engineering
SRKR
04.2022
Intermediate -
Narayana College
04.2018
Skills
DevOps and CI/CD: GitLab CI/CD, GitHub Actions, YAML configurations, automated deployments
Automation: Python and Bash scripting, task automation
Big Data technologies: Hadoop, Spark, Hive
Version control: Git and GitHub
Containerization: Docker workflows
Monitoring tools: Icinga, Splunk, ServiceNow
Database management: SQL and disaster recovery strategies
Certification
- Database Management Essentials, 11/2020-12/2020
- Introduction to Web Development, 03/2021-04/2021
TECHNICAL SKILLS
- Languages & Tools: Python, Bash, SQL, Git, GitLab, GitHub, Docker
- Big Data: Hadoop, HDFS, YARN, MapReduce, Hive, Hive Metastore, Spark, Tez, Oozie, HBase, Pig
- DevOps & Automation: GitLab CI/CD, GitHub Actions, YAML workflows, caching/matrix builds, approval
gates
- Monitoring & Ops: Icinga, Splunk, ServiceNow, Linux system administrationapplicable), Icinga, Splunk, ServiceNow, MCS, Linux administration, basic Python, SQL
Languages
- Telugu, First Language
- English, C2 Proficient
Devops Ci Cd Highlights
- CI/CD (GitHub Actions): Designed and maintained workflows for linting, testing and packaging Hadoop admin scripts/configs.
- Deployment automation: Parameterized jobs and reusable workflows with environment protections and approval gates.
- GitHub practices: Branch protection, required checks, CODEOWNERS, PR templates and status badges to improve code quality.
- Security & secrets: Used GitHub Environments/Secrets for least-privilege tokens; added basic SAST/scan steps when applicable.
- Artifacts & releases: Published build artifacts for traceability; automated tagging and changelog generation where relevant.
- Efficiency: Leveraged caching, matrix builds and concurrency to keep pipelines fast and deterministic.
Timeline
HADOOP ADMINISTRATOR /Junior DevOps Engineer
M3bi
07.2022 - Current
B.Tech - Computer Science Engineering
SRKR
Intermediate -
Narayana College
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