Bengaluru, Karnataka

Job Summary

Own the reliability, availability, and security posture of Observability platforms and their underlying infrastructure. - Administer, harden, and continuously improve Linux-based systems hosting observability/monitoring tooling. - Design and operate patch management strategies (OS, middleware, runtime, and tooling) with mínimal service disruption. - Implement proactive vulnerability detection, prioritization, remediation, and reporting in collaboration with security teams. - Build and maintain monitoring, alerting, and operational runbooks for platform stability and incident response.

Key Responsibilities

Lead vulnerability management across CI/CD platforms, containers, and supporting infrastructure. - Analyze vulnerability scans (OS, container, dependency) and drive timely remediation aligned with risk and SLAs. - Automate patching workflows using scripting and infrastructure as code wherever possible. - Ensure compliance with security baselines, hardening guidelines, and internal/external audit requirements.



- Reduce security toil through automation, standardization, and preventive controls.

Skill Requirements

Other Requirements

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- Operating and securing Linux based production platforms at scale.\
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- Designing and executing patching and vulnerability management programs for critical systems.\
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- Supporting highly available, security sensitive engineering platforms.\
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- Troubleshooting complex infrastructure and platform incidents with an SRE approach.\
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- Driving automation to reduce toil and improve reliability and security outcomes.\
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- Collaborating across SRE, security, infrastructure, and development teams in enterprise environments.\
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📌 Senior Administrator (Bengaluru)
🏢 HCLTech
📍 Bengaluru