Sr. Linux Administrator

4 days ago

Bengaluru, India Udyari Solutions LLP Full time

Role :- Sr. Linux Admin

Company:- UK Based Startup

Location :- Bangalore

Core Responsibilities

  • Serve as the first point of contact for all customer support tickets across L1 and L2 scopes.
  • Troubleshoot and resolve complex issues in products, including:
  • Virtualization technologies (e.g., Xen, KVM, Kubernetes, Docker)
  • GPUaaS features (GPU passthrough, virtual GPUs)
  • AI/ML workflows (Python-based tooling, model execution environments)
  • Service automation (e.g., Ansible)
  • Linux networking (SDN, VLANs, routing, DNS, IP addressing)
  • Conduct root cause analysis and propose corrective actions.
  • Collaborate with support management and engineering teams to escalate product bugs or feature-related issues.
  • Respond to and investigate alerts generated by monitoring tools such as Zabbix.
  • Contribute to internal documentation, customer-facing documentation knowledge base articles and train support bots to help customers self serve

Required Skills

  • Fluent English, with clear and confident communication skills.
  • 5+ years of experience in Linux system administration in production environments.
  • Strong command of system administration for Ubuntu/Debian systems.
  • Solid knowledge of core networking concepts (firewalls, routing, SDN, VLANs).
  • Experience supporting virtualization and containerization platforms (Xen, KVM, Docker, Kubernetes).
  • Familiarity with AI/ML tooling and ability to debug Python-based applications.
  • Hands-on experience with automation and configuration management tools (Ansible).
  • Working knowledge of DNS, and database management.
  • Comfort working independently in high-pressure, time-sensitive scenarios.

Preferred Skills

  • Experience with enterprise GPUs and knowledge of GPU virtualization concepts.
  • Familiarity with cloud infrastructure environments.
  • Advanced proficiency in SQL and database management/optimisation.

Additional Requirements

  • Willingness to participate in on-call rotation (shared across the team) until we have 24/7 coverage.
  • Strong analytical and troubleshooting mindset.
  • Self-motivated and capable of working without direct supervision.

Job Type: Full-time

Pay: ₹1,067, ₹2,524,712.55 per year

Education:

  • Bachelor's (Preferred)

Experience:

  • Kubernetes, Docker: 3 years (Preferred)
  • AI/ML tooling and ability to debug Python-based application: 3 years (Preferred)
  • Ansible: 3 years (Preferred)
  • enterprise GPUs and knowledge of GPU virtualization concepts: 1 year (Preferred)
  • Cloud infrastructure: 1 year (Preferred)
  • firewalls, routing, SDN, VLAN: 5 years (Preferred)
  • Linux admin: 5 years (Preferred)
  • System administration for Ubuntu/Debian systems: 5 years (Preferred)

Work Location: In person

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