Linux System Administrator

Acesoft Labs; Bengaluru; On-site; INR 1,800,000 - 2,400,000; Full time

Job summary

Acesoft Labs in Bengaluru is seeking a Senior Linux Engineer to lead the design and operation of Linux-based server infrastructure and virtualization platforms, driving performance, scalability, and reliability.

The role requires deep Linux expertise across RHEL, SUSE, Ubuntu, and Debian, plus automation, cloud experience (Azure/AWS), security hardening, and strong collaboration with cross-functional teams.

Qualifications

• 5+ years of Linux administration experience with leadership.
• Expertise across RHEL, SUSE, Ubuntu, and Debian.
• Proficiency with Red Hat Satellite and SUSE Manager.
• Understanding of Linux licensing.
• Strong networking, storage, and virtualization knowledge.
• Security best practices and tools for Linux.
• Excellent analytical and communication skills; ability to lead cross-functional teams.
• Experience managing Azure/AWS cloud infrastructure.

Responsibilities

• Lead design, implementation, and maintenance of Linux-based systems and virtualization platforms.
• Develop kernel tuning, filesystem management, and performance monitoring strategies.
• Maintain security measures and ensure compliance with policies.
• Develop documentation and training materials.
• Collaborate with system admins, network engineers, and developers.
• Participate in architectural discussions and recommend improvements.

Skills

Linux administration

Leadership

Linux distros

Red Hat Satellite

SUSE Manager

Networking

Storage

Virtualization

Security practices

Azure/AWS

Tools

Red Hat Satellite

SUSE Manager

Job description

Senior Linux Engineer

Requirements

• 5+ years of experience in Linux administration or related roles, with demonstrated leadership in administering and optimizing Linux-based systems.
• Expertise in Linux operating systems, including Red Hat Enterprise Linux (RHEL), SUSE, Ubuntu, and Debian, with proficiency in system installation, configuration, and troubleshooting.
• Expertise in Linux tools like Red Hat Satellite and SUSE Manager.
• Good understanding of Linux licenses provided by Vendors.
• Strong understanding of networking, storage, and virtualization technologies in Linux environments.
• Knowledge of security best practices and tools for Linux systems, including firewalls, intrusion detection/prevention systems, and vulnerability scanning.
• Excellent analytical, problem-solving, and communication skills, with the ability to lead cross-functional teams and collaborate effectively with stakeholders at all levels.
• Experience in managing Azure/AWS cloud infrastructure.

Responsibilities

• Lead the design, implementation, and maintenance of Linux-based systems, including server infrastructure and virtualization platforms, ensuring scalability, reliability, and performance.
• System Optimization: Develop and implement strategies to optimize Linux systems, including kernel tuning, file system management, and performance monitoring, to maximize efficiency, optimize cost and resource utilization.
• Security Management: Maintain security measures to protect Linux systems from security threats and vulnerabilities, ensuring compliance with security policies and regulatory requirements.
• Documentation and Training: Develop and maintain comprehensive documentation for Linux systems and processes, including configuration guides, standard operating procedures, and incident reports.
• Collaboration: Collaborate with cross-functional teams, including system administrators, network engineers, and application developers, to support Linux infrastructure requirements and initiatives.
• Participate in architectural discussions and provide recommendations for system improvements and enhancements.

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