Rohit Kumar
DevOps Engineer
Gurugram
Summary
Focused on keeping teams on-task and exceeding quality, performance and safety standards. Gets most out of every resource and team member using creativity and excellent problem-solving abilities
Overview
18
18
years of professional experience
3
3
years of post-secondary education
3
3
Certifications
Work History
Site Reliability Engineer
NCR Corporation India Pvt Ltd
01.2022 - Current
- Around 15+ years of extensive IT experience as Oracle, MY SQL, Postgres, Cassandra DBA including 5+ years of experience in Big Data Hadoop Hive, Hbase, Flume, Impala, Kafka, currently working as Google SRE.
- Migrated 2 datacenter from on-prim to GCP with cloud native application
- Created pipeline to convert the app to support Cloud native (GKE).
- Involved cost optimization for GCP
- Designed the log based monitoring for all infra/app/databases in GCP.
- Sound understanding of Kubernetes
- Working closely with security team.
- Sound understanding of Oracle database architecture, configuration, and administration
- Sound knowledge of Hadoop echo system, architecture, and their different tools
- Excellent problem-solving skills, good communication and interpersonal skills
- Extensive experience in Performance Tuning and Troubleshooting
- Good exposure with Oracle and Hadoop Advanced Security
- Self-motivated, Leadership Qualities, working in team and proactive approach.
- Developed cost estimates for planned projects to aid in costing and budget planning efforts.
IT Consultant/Big Data Consultant
NCR Corporation India Pvt Ltd
01.2011 - 12.2021
- Discussed project progress with customers, collected feedback on different stages and directly addressed concerns.
- Created service level agreement for IT operational functions and help desk operations.
- Consulted with engineering team members to determine system loads and develop improvement plans.
- Implemented and managed operating systems and software, security systems and intrusion detection systems.
- Big Data Solutions and Strategy
- Hadoop ecosystem implementation
- High Availability and Disaster Recovery
- Upgrade the CDH 5.4 to 6.3
- Migrate Hadoop to GCP and convert the different service according to GCP.
- Migrate Hive data (600TB) to Big Query and change file format from RC to ORC in GCP
- Migrate Hbase data to Bigtable.
Oracle DBA/Security Administrator
HCL Technology
09.2007 - 01.2011
DBA
Telecom Software corporation, Oracle
01.2005 - 09.2007
- Architect Solutions for Disaster Recovery/System Security
- Install/Configure/Evaluate/(POC) Applications, Systems, and Operations
- Solution Large scale high availability systems for mission critical applications
- Big Data Technology Administration and Solution Strategy
- Expert in Oracle, MYSQL, Postgres, Informix, SQL Server databases
- Build/Mentor/Manage Big Data Teams and Projects
- Good understanding on Network setup on public cloud like VNET, NSG, Firewall rules, data security and Cloud computing
- Migrate Hadoop echo system to GCP and using Big Query, Bigtable, Pub/Sub, Cloud function etc
- Preparing for get professional data engineering certification on GCP.
Education
Master of Science -
MIET Meerut
Meerut 06.2001 - 06.2004
Skills
LANGUAGES/ TOOLSundefined
Certification
Google Cloud certified professional architecture (2021)
Google Cloud Architecture, Hadoop Administrator, Oracle certificate
Professional Cloud Architect:
Design and plan a cloud solution architecture
Manage and provision the cloud solution infrastructure
Design for security and compliance
Analyze and optimize technical and business processes
Manage implementations of cloud architecture
Ensure solution and operations reliability
Timeline
Site Reliability Engineer
NCR Corporation India Pvt Ltd
01.2022 - Current
IT Consultant/Big Data Consultant
NCR Corporation India Pvt Ltd
01.2011 - 12.2021
Oracle DBA/Security Administrator
HCL Technology
09.2007 - 01.2011
DBA
Telecom Software corporation, Oracle
01.2005 - 09.2007
Master of Science -
MIET Meerut
06.2001 - 06.2004
Google Cloud certified professional architecture (2021)
Certified Cloudera Hadoop Administrator (CCA-410) (2017)
Oracle Certified Associate 11g (2011)
Similar Profiles
Meena RedkarMeena Redkar
Business Operations Sr.Analyst-MS Global PMO at NCR Corporation India Pvt Ltd (NCR Atleos)Business Operations Sr.Analyst-MS Global PMO at NCR Corporation India Pvt Ltd (NCR Atleos)
Rohan ChavanRohan Chavan
Finance Analyst at NCR Corporation India Pvt. LtdFinance Analyst at NCR Corporation India Pvt. Ltd
Shashindra Kumar SinghShashindra Kumar Singh
Team Lead and Front-End Architect at NCR Corporation India Pvt. Ltd.Team Lead and Front-End Architect at NCR Corporation India Pvt. Ltd.