Akash Ghosal
Pune,MH
Websites
Overview
5
5
years of professional experience
5
5
years of post-secondary education
Summary
Experienced System Administrator with expertise in managing and maintaining RHEL systems. Proven track record of optimizing system performance, implementing security protocols, and troubleshooting complex technical issues. Skilled in automating processes and ensuring high availability of critical systems. Strong communication skills and ability to work in fast-paced environments make me a valuable asset to any organization.
Work History
IT Analyst
Tata Consultancy Services
Pune, MH
10.2025 - Current
- Analyzed system performance to identify and resolve technical issues.
- Collaborated with cross-functional teams to implement IT solutions.
- Provided expert support, troubleshooting complex technical problems for end-users in a timely manner.
System Administrator
ACI Worldwide
Pune
05.2023 - 10.2025
- Deployed and decommissioned Linux servers using Ansible automation.
- Managed Jenkins Pipeline for workflow efficiency.
- Remediated vulnerabilities related to Java, OpenSSH, and kernel.
- Utilized bash scripting for routine tasks.
- Worked with NIS, LDAP, IPA, and OpenShift for authentication.
- Managed Oracle RAC servers and ASM disk management.
- Utilized Solarwinds, RedHat Satellite, Bluecat, Infoblox, Certero, and Qualys for monitoring and vulnerability assessments.
- Conducted OS patching and managed Qualys Vulnerability Management tool operations.
Associate Business System Analyst
PTC
Pune
10.2022 - 04.2023
- Deployed and managed Linux and Windows servers under Azure and VMWare Vcenter.
- Executed server deployments from templates, DTT files, and ova/ovf files.
- Migrated NFS storage under Vcenter and maintained storage infrastructure.
- Conducted physical data center visits for server and storage health assessments and hardware replacements.
Linux & Unix Administrator
Wipro Technologies
Pune
09.2020 - 10.2022
- Performed L1 & L2 tasks, including password expiry, Q-radar service restart, commvault backup service restart, server reboot, and user account management.
- Executed patching activities on Linux, Solaris, and HPUX servers.
- Led server build and decommissioning activities and LVM tasks.
- Troubleshooted and operated Commvault backup services on VMware.
- Collaborated with vendors like Oracle, Red Hat, and Parkplace to resolve client issues.
- Completed several trainings, including COBC, COOC 3.0, ITIL 4, and PSH.
Education
BCA - Computer And Information Systems
Techno India College of Technology
Kolkata 08.2017 - 07.2020
Higher Secondary - Science
Techno India Group Academia
Kolkata 03.2016 - 02.2017
Matriculation -
Niva Ananda Vidyalaya
Kolkata 03.2014 - 02.2015
Skills
- RHEL & CentOS Linux Management
- LVM Management
- NIS & LDAP Authentication
- Ansible
- Jenkins Pipeline
- Server Availability & Stability Management
- VMware VCenter
- Host Migration
- Cross-VCenter Migration
- UNIX Shell Scripts
- Vulnerability Management
- Oracle RAC
- ASM Disk Management
Languages
Bengali
English
Hindi
Timeline
IT Analyst
Tata Consultancy Services
10.2025 - Current
System Administrator
ACI Worldwide
05.2023 - 10.2025
Associate Business System Analyst
PTC
10.2022 - 04.2023
Linux & Unix Administrator
Wipro Technologies
09.2020 - 10.2022
BCA - Computer And Information Systems
Techno India College of Technology
08.2017 - 07.2020
Higher Secondary - Science
Techno India Group Academia
03.2016 - 02.2017
Matriculation -
Niva Ananda Vidyalaya
03.2014 - 02.2015