Sp Vlogger

Results-oriented Linux System Administrator with 5+ years of experience managing large-scale Linux environments across Production, DR, and Non-Production systems. Expert in RHEL 6/7/8/9 administration, OS migration, and patch management. Proven track record in LVM administration, performance tuning, and AWS cloud infrastructure. Skilled in handling P1/P2 incidents and delivering detailed Root Cause Analysis (RCA) for mission-critical enterprise environments.

Linux Engineer (L2) - CMS IT Services Pvt Ltd

(2020-02)

• Administer 500+ Linux servers ensuring high availability across production and disaster recovery (DR) sites.
• Lead RHEL 7 to RHEL 8/9 migrations, performing comprehensive pre-checks, kernel validation, and post-migration testing for 50+ servers.
• Execute LVM operations, including online disk extensions and filesystem resizing to prevent production downtime.
• Troubleshoot complex boot failures, GRUB issues, and kernel panics; handle high-priority P1/P2 incidents within strict SLAs.
• Perform monthly patching cycles and remediate security vulnerabilities using BigFix and manual intervention.
• Optimize AWS infrastructure by managing EC2 lifecycle, EBS volume tuning, and automated snapshots via SSM.
• Prepare detailed Root Cause Analysis (RCA) documentation for critical system failures.

Smart Hand Engineer - Viraj Infotech

(2018-07 - 2020-02)

• Provided remote-hands support for hardware troubleshooting and physical server deployments.
• Managed tape library operations, including rotation, insertion, and offsite storage management.
• Assisted in user management and basic Linux connectivity troubleshooting.

Bachelor of Engineering - Yadavrao Tasgaonkar College of Engineering (2018)

Diploma in Engineering - D.Y. Patil Polytechnic, Nerul (2013)

SSC - Abhinav Vidya Mandir, Kalyan (2008)