Senior Linux Security Engineer

Bosch Group; Bengaluru; On-site; INR 3,500,000 - 6,500,000; Full time

Job summary

Bosch Global Software Technologies Private Limited in Bengaluru seeks a Senior Linux Security Engineer to secure next-gen battery energy storage platforms, designing and implementing security architecture for Linux-based control systems.

The role focuses on Linux hardening, OS-level security, secure boot, kernel hardening, and ongoing compliance, with responsibilities spanning vulnerability management, logging, and secure network configurations.

Qualifications

• Bachelor's degree in a relevant field.
• 8-10 years of experience in cybersecurity.
• Expert-level knowledge of Linux system hardening and secure configuration.

Responsibilities

• Deploy enterprise-wide Linux hardening initiatives including OS-level security configurations, secure boot implementation, and kernel security enhancements.
• Design and enforce file system security policies, implement robust logging and auditing mechanisms, and establish continuous monitoring frameworks.
• Harden network stack configurations including firewall rules, secure protocol implementations, and network segmentation strategies.
• Develop and maintain Linux hardening baselines, security benchmarks and automated compliance validation frameworks.
• Minimize attack surface through service reduction, secure default configurations, and elimination of unnecessary software components.
• Design and implement secure architectures for visualization platforms and monitoring systems.
• Develop and maintain security policies, procedures, and technical documentation.
• Perform regular vulnerability assessments, penetration testing coordination, and security gap analysis.
• Stay current with emerging threats, vulnerabilities, and security technologies relevant to Linux environments

Skills

Linux Architecture & Security

Linux Hardening

MQTT Protocol Understanding

Education

Bachelor's degree in Computer Science, Cybersecurity, Information Technology, Engineering, or related field

Master's degree in Cybersecurity or related field

Job description

Bosch Global Software Technologies Private Limitedis a 100% owned subsidiary of Robert Bosch GmbH, one of the world's leading global supplier of technology and services, offering end-to-end Engineering, IT and Business Solutions. With over 27,000+ associates, it’s the largest software development center of Bosch, outside Germany, indicating that it is the Technology Powerhouse of Bosch in India with a global footprint and presence in the US, Europe and the Asia Pacific region.

Roles & Responsibilities

We are seeking an exceptional Senior Linux Security Engineer to secure their next-generation battery energy storage platforms. This critical role focuses on designing and implementing comprehensive security architecture for Linux-based control systems. The ideal candidate will be a Linux hardening specialist with deep expertise in securing enterprise systems – candidate will lead the implementation of security controls throughout the platform, ensuring energy storage solutions meet the highest cybersecurity standards while maintaining operational excellence.

Key Responsibilities

• Deploy enterprise-wide Linux hardening initiatives including OS-level security configurations, secure boot implementation, and kernel security enhancements

• Design and enforce file system security policies, implement robust logging and auditing mechanisms, and establish continuous monitoring frameworks

• Harden network stack configurations including firewall rules, secure protocol implementations, and network segmentation strategies

• Develop and maintain Linux hardening baselines, security benchmarks and automated compliance validation frameworks

• Minimize attack surface through service reduction, secure default configurations, and elimination of unnecessary software components

• Design and implement secure architectures for visualization platforms and monitoring systems

• Develop and maintain security policies, procedures, and technical documentation

• Perform regular vulnerability assessments, penetration testing coordination, and security gap analysis

• Stay current with emerging threats, vulnerabilities, and security technologies relevant to Linux environments
  

Qualifications

Mandatory Skills

• Linux Architecture & Security

• Linux Hardening

• MQTT Protocol Understanding

Good-to-Have Skills

• Knowledge of DevSecOps Integration

• UI/UX Protocol Understanding

• Web Application Understanding

• OT/ICS Cybersecurity Architecture Design

• SCADA Security (Linux-Based Control Systems)

• IEC 62443 Implementation & Compliance

• Defense-in-Depth Security Architecture for OT environments

• OT Risk Assessment & Management Frameworks

• Experience with critical infrastructure systems

• Energy / Battery Storage / Renewable Energy Domain Experience

• Advanced UI/UX Security

• Advanced Threat Intelligence & Threat Hunting

• Endpoint Detection & Response

Required Qualifications

Education & Experience

• Bachelor's degree in Computer Science, Cybersecurity, Information Technology, Engineering, or related field

• 8-10 years of experience in cybersecurity

• Expert-level knowledge of Linux system hardening and secure configuration

• Hands-on experience in network security principles including firewalls, VPNs, network segmentation, and secure protocols

Preferred Qualifications

• Master's degree or Bachelor Degree in Cybersecurity, Computer Science, or related technical field

• Professional certifications such as GICSP (Global Industrial Cyber Security Professional), CISSP, CISM, CEH, or OSCP

• Specific experience in the energy sector, renewable energy, or battery energy storage systems