Janmejaya Pradhan

Software Engineer

Mumbai, Maharashtra, India5 yrs 2 mos experience

AI EnabledAI ML Practitioner

Key Highlights

Expert in optimizing Linux and AIX environments.
Proficient in DevOps and cloud-native application development.
Strong background in system administration and performance management.

Stackforce AI infers this person is a Fintech Infrastructure Engineer with strong DevOps and AIX expertise.

Contact

Skills

Core Skills

DevopsRed Hat Enterprise Linux (rhel)Aix AdministrationSystem Administration

Other Skills

IBM AIXDevSecOpsScriptingSystems ManagementContinuous Integration and Continuous Delivery (CI/CD)System TestingAutomationNMONAIX 7.3PagingOperating SystemsVIOSFile SystemsVirtual ServerRouting

About

A Software Engineer at Tech Mahindra, I optimize Linux(RHEL) and AIX environments for the SBI Bank Project in Mumbai. My work leverages automation in cloud, DevOps, CI/CD, system administration, configuration, and performance management skills to improve operational efficiency, system security, and disaster recovery strategies. I hold a B.Tech. in Computer Science from Kalinga Institute of Industrial Technology and collaborate with cross-functional teams to drive innovation and ensure reliable infrastructure solutions.

Experience

5 yrs 2 mos

Total Experience

1 yr 5 mos

Average Tenure

10 mos

Current Experience

Tech mahindra

Software Engineer

Aug 2025 – Present · 10 mos · Mumbai, Maharashtra, India · On-site

I am working on the SBI project in Mumbai.

Red Hat Enterprise Linux (RHEL)IBM AIXDevOpsDevSecOpsScriptingSystems Management+2

Ibm

AIX Administrator

Feb 2023 – Aug 2025 · 2 yrs 6 mos · Mumbai, Maharashtra, India · On-site

In my role at IBM, I provided critical AIX administration support for HDFC Bank (Mumbai), ensuring high availability, performance, and compliance through continuous system monitoring, upgrades, and incident resolution. My contributions included:
Providing 24/7 rotational shift support to ensure seamless operations.
Monitoring systems using daily health check and OS checklist reports.
Managing filesystem space/resizing filesystems, and creating/managing VGs, LVs, and filesystems.
Analyzing error logs and errpt to promptly resolve system issues.
Using ServiceNow (SNOW) for efficient ticket tracking and resolution.
Performing system/OS hardening, VAPT compliance, cron job scheduling, service operations, and configuration tuning.
Executing OS backups using mksysb and alt_clone for disaster recovery preparedness.
Logging hardware/software calls and coordinating with stakeholders for resolution.
Creating monthly reports with Excel and PowerPoint to present analytics.
Managing HMC operations within the AIX environment.
Performing TL/SP upgrades and handling fileset installations.
Following incident reporting protocols and contributing to SOP creation and updates.
Creating ASM disks for database configurations.
Recover root passwords securely when required.
Administering OS filesystems, user/group accounts, and access controls.
Monitoring CPU, memory, disk, I/O, and filesystem usage to ensure optimal performance.
Supporting OS installations, VIOS upgrades, firmware updates, and resource changes.
Leading AIX migrations/OS upgrades (7.1 to 7.2/7.3), including patching and LVM/user management.
Managing and configuring HACMP cluster environments.
Configuring LPARs and VIOS in AIX environments.
Creating SEA, configuring IPs, and performing LPAR migrations across servers.
Visiting Data Centers for troubleshooting and hardware/software replacement.
Managing crontab, system dumps, backups/restores via mksysb/alt_clone, and conducting error analysis.