Jitendra Vishwakarma
Mumbai,MH
Summary
Experienced AWS Cloud Operations Engineer and Linux Administrator with over 8 years of experience in managing and optimizing cloud infrastructure. Proficient in Linux system administration, automation, and cloud-based solutions. Adept at ensuring high availability, scalability, and security in complex environments. Strong problem-solving skills and a passion for continuous learning and improvement.
Overview
8
8
years of professional experience
1
1
Certification
Work History
Cloud Operations Engineer
Capgemini Technology Services
02.2021 - Current
- Lead the administration and maintenance of AWS cloud infrastructure, ensuring optimal performance and uptime.
- Implement and manage AWS services including EC2, S3, RDS, VPC, and IAM, ensuring secure and scalable deployments.
- Monitor and manage server performance using Nagios XI and CloudWatch, addressing incidents and optimizing resource usage.
- Managing Pacemaker Cluster: Successfully managed and maintained Pacemaker clusters in a production environment, ensuring high availability and optimal performance of critical services.
- RHEL OS Upgrade: Performed seamless upgrades of Red Hat Enterprise Linux (RHEL) from version 8.8 to 9.4, minimizing downtime and ensuring system stability during the transition.
- DR Automation Using Ansible: Automated multiple manual tasks for Disaster Recovery (DR) activities using Ansible, which were executed within the expected time frame, significantly reducing recovery time and enhancing operational efficiency.
- Disk Management: Expertise in disk management on RHEL servers, including the creation of new Logical Volume Manager (LVM) setups and the extension of existing LVMs to optimize storage utilization.
- Ansible Setup: Spearheaded the setup and configuration of Ansible in the environment, streamlining deployment processes and enabling automated configuration management across multiple servers.
- Manage patching and updates using Red Hat Satellite, enhancing system security and compliance.
IT Analyst
Sequretek Pvt. Ltd
11.2019 - 11.2020
- Installed and configured Red Hat Enterprise Linux (RHEL) versions 7.0 and 8.0, ensuring optimal performance and security.
- Configured passwordless SSH access between servers, streamlining secure communication and automation tasks.
- Managed Logical Volume Management (LVM), including the creation and online extension of logical volumes to meet dynamic storage requirements.
- Installed and configured network services such as NFS, FTP, and Apache, enhancing the server's functionality and availability.
- Created and managed YUM repositories, enabling efficient package management and system updates across multiple servers.
- Provided high-level technical support and consultation to teams and clients, resolving complex issues and improving system reliability.
- Developed and implemented Ansible playbooks across production, development, and UAT environments, automating repetitive tasks and improving deployment consistency.
Linux System Engineer II
Drishti Soft Solutions Pvt. Ltd
08.2018 - 11.2019
- Configured NTP on all production servers, ensuring synchronized system time across the infrastructure.
- Mounted various NetApp filesystems using NFS, optimizing storage accessibility for critical applications.
- Installed and utilized SAR packages to monitor historical performance data, aiding in proactive system analysis.
- Configured Mailx for alert notifications, enabling timely response to system events and anomalies.
- Managed and monitored disk, CPU, and memory usage across all production servers, taking necessary actions to address any performance alerts.
Linux System Administrator
Angel Broking Pvt. Ltd
01.2017 - 08.2018
- Provided L1 support for Linux servers, ensuring quick resolution of incidents and minimizing downtime.
- Monitored disk and CPU utilization and performance, addressing any bottlenecks to maintain system efficiency.
- Created and managed LVM and logical volumes, optimizing storage management for system flexibility.
- Installed, configured, and troubleshooted web servers, including Apache and Nginx, ensuring high availability and reliability.
Linux System Administrator
IECE Pvt. Ltd
04.2016 - 01.2017
- Provided L1 support for Linux servers, ensuring quick resolution of incidents and minimizing downtime.
- Monitored disk and CPU utilization and performance, addressing any bottlenecks to maintain system efficiency.
- User creation and deletion and password management on Linux server.
Education
Bachelor of Engineering Technology - Information Technology
RSCOE
Mumbai, India05.2013
Skills
Technical Skills
Cloud Platforms:
- AWS (EC2, S3, EBS, VPC, IAM, CloudWatch, etc)
Operating Systems:
- Linux (Red Hat, CentOS)
Scripting & Automation:
- Shell
Configuration Management:
- Ansible
Networking:
- VPC, Load Balancing, Route 53, DNS, TCP/IP
Security:
- IAM, Security Groups, NACLs, SSL/TLS
Monitoring & Logging:
- CloudWatch, Nagios XI,zabbix
Certification
- AWS Certified Solutions Architect – Associate (Validation No: MDHH1LZDFF4EQ)
- Red Hat Certified System Administrator (RHCSA) (Certification No: 190-307-116)
Timeline
Cloud Operations Engineer
Capgemini Technology Services
02.2021 - Current
IT Analyst
Sequretek Pvt. Ltd
11.2019 - 11.2020
Linux System Engineer II
Drishti Soft Solutions Pvt. Ltd
08.2018 - 11.2019
Linux System Administrator
Angel Broking Pvt. Ltd
01.2017 - 08.2018
Linux System Administrator
IECE Pvt. Ltd
04.2016 - 01.2017
Bachelor of Engineering Technology - Information Technology
RSCOE
Similar Profiles
Jitendra UpadhyayJitendra Upadhyay
Design, Develop and Implementation at Capgemini Technology Services India LimitedDesign, Develop and Implementation at Capgemini Technology Services India Limited
PRAMOD BPRAMOD B
Team Manager - O2C Accounts Receivables, P2P & R2R at Capgemini Technology Services India LimitedTeam Manager - O2C Accounts Receivables, P2P & R2R at Capgemini Technology Services India Limited
Sourav GangulySourav Ganguly
Team Manager at Capgemini Technology Services India LimitedTeam Manager at Capgemini Technology Services India Limited
Umang GuptaUmang Gupta
Senior Analyst at Capgemini Technology Services India Ltd.Senior Analyst at Capgemini Technology Services India Ltd.
Shrushti GirapShrushti Girap
Automation Tester at Tata Consultancy Services (TCS)Automation Tester at Tata Consultancy Services (TCS)