Arindam Dey

About Arindam Dey

Hi Everyone, This is some little things about me, well mostly what I do and did but first a little intro;)Looking for the opportunity to apply my knowledge and expertise in a reputed company. To be part of an organization which has a growth oriented working environment and where I can utilize my capabilities to full extent. I am also looking forward to learn and improve on the latest technologies so that I will grow as an individual. Willing to work hard & prove myself as a sincere, energetic & highly skilled professional. Willingness to take responsibility & perform under high pressure.*Professional Experience:*Over 2 years of experience as a System Engineer specializing in server and storage management.Proficient in automating scripts using Ansible Configuration Management to enhance efficiency and reduce errors.Expertise in RedHat OS upgrades, system health checks, and storage health maintenance using NetApp System Manager.*Key Achievements:*Automated server maintenance tasks, including disk usage monitoring and log file management, ensuring optimal system performance.Successfully led training sessions on Linux for new associates, promoting skill development within the team.Managed critical system changes and ensured smooth operations post-maintenance.*Technical Skills:*Strong expertise in Linux System Administration (RedHat and CentOS).Hands-on experience with Docker, Kubernetes, Terraform, and AWS cloud technologies.Skilled in scripting and automation to streamline workflows and enhance system reliability.*Certifications:*Certified AWS Cloud Practitioner.NetApp ONTAP 9 Storage Essentials.Linux Foundation Certified (LearnQuest).Google’s Technical Support Fundamentals.Microsoft Career Essentials in System Administration.OCI Foundation Associate.*Soft Skills:*Exceptional communication and interpersonal abilities.Strong organizational and time-management skills.Adept at working both independently and collaboratively in team environments.

Experience

1. Unix System Administrator

   Tata Consultancy Services

   Mar 2025 — Present

   Managing more than 250+ UNIX servers (REDHAT, CentOS, Amazon Linux 2) which are mostly hosted in the AWS cloud environment. Remediation of the vulnerabilities which were caught up in the server scan. Working on the memory and swap whenever the utilization is above the threshold. Working on space utilization, which is received via tickets in service now. Where after deep digging, the actual location of that space is shared with the owners to clean the space as needed and bring the utilization back to normal. Help the other teams deploy necessary patches from the UNIX team’s end. Work on the RHEL Upgrade on the servers which were out of support from RHEL. Basically, upgrading the servers from RHEL 7.xx to 8.x or from 8.xx to 9.xx version. Work cooperatively with other team members to remediate issues such as access, errors while deployments, deploy artifacts, troubleshoot other issues.[In some cases, connect with vendors i.e. REDHAT, AWS, IBM]

Education

• Techno India College Of Technology

  B.Tech, Electrical engineering

  2016 — 2020

• Maulana Abul Kalam Azad University of Technology

  Bachelor of Technology, Electrical and Electronics Engineering

• Ramkrishna Pally Vivekananda Vidyapith

  10+2, Science

  2014 — 2016