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Tushar P
@tusharphadat374
System Engineer
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Anglais
À propos de moi
Systems Software Engineer with 4+ years of experience in enterprise storage systems, Linux internals, and security-focused system design. Strong expertise in PAM/MFA authentication, restricted shells, OS-level debugging. Proven ownership of production systems, system hardening, and performance optimization across control-plane components.
Compétences
Tushar P
hors ligne •
Voir mes services
API & Intégrations
I will debug linux server issues, crashes, and performance problems
Expérience professionnelle
Software Engineer
Index Engines • Temps plein
Nov 2022 - Present • 3 yrs 6 mos
Led R&D and reverse engineering of file tasters for accurate file-type detection in indexing pipelines Designed and implemented PAM-based authentication with token validation, challenge-response flows, MFA setup/reset, and audit logging Built CaptiveShell (restricted SSH) framework with extensible, security-focused architecture Developed automation testing framework for CaptiveShell, reducing manual testing effort and regression risk Ported, packaged, and deployed core platform components on Ubuntu; resolved cross-distro compatibility issues Strengthened privileged access security using token-based authentication and unique session identifiers Diagnosed and resolved critical production issues; performed root cause analysis to improve reliability Represented India team in the US for product training and led post-return knowledge transfer sessions
Associate Software Engineer
Pavilion Data • Temps plein
Aug 2021 - Sep 2023 • 2 yrs 1 mo
Developed storage health monitoring and alerting for enterprise storage systems Built CLI commands for storage management and diagnostics in HyperOS Delivered storage metrics to MySQL and InfluxDB for performance analysis Created diagnostic and debug utilities to support internal and customer issue resolution
