Senior Linux Platform Engineer
Be a Catalyst
5 - 10 years
Bengaluru
Posted: 26/02/2026
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Job Description
Location:Whitefield, Bengaluru
Work Model:Hybrid (5 days/month in office)
Experience:8+ Years
Open Position:1
Role Overview
We are looking for an experiencedSenior Linux Platform Engineerwith strong expertise in Ubuntu-based systems, ARM/embedded platforms, and enterprise Linux infrastructure. The role involves system image engineering, security hardening, authentication integrations, and configuration management modernization.
Key Responsibilities
- Develop and maintainUbuntu-based Raspberry Pi system images
- Work extensively onARM / embedded platforms
- Manage and maintain infrastructure usingSaltStack, including migration toAnsible
- Integrate and supportActive Directory servicesusing SSSD, LDAP, and Kerberos
- ManagePKI and certificate infrastructure
- Implement monitoring, logging, and performance tuning solutions
- Perform Linux system hardening aligned with enterprise security standards
- Troubleshoot platform-level issues and ensure high system reliability
Mandatory Skills & Qualifications
- 8+ years of Linux platform engineering experience
- Strong expertise in Ubuntu Linux environments
- Experience working with Raspberry Pi system images
- Hands-on experience with ARM / embedded platforms
- SaltStack administration and migration exposure to Ansible
- Active Directory integration (SSSD, LDAP, Kerberos)
- PKI and certificate lifecycle management
- Monitoring, logging, and performance tuning expertise
- Strong knowledge of Linux system hardening practices
Core Competencies
- Strong troubleshooting and analytical skills
- Structured and security-focused approach
- Experience working in enterprise environments
- Proactive issue identification and escalation
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