Senior Linux System Administrator

Vultr

$80K — $100K *
US-AnywhereRemote in United States
Information Technology
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • 5+ years of experience in enterprise Linux administration (CentOS, Debian, Ubuntu, or similar)
  • Advanced Linux system administration and performance tuning expertise
  • Proficient in Bash, Python, or scripting languages for automation
  • Experience with virtualization platforms and container orchestration (Kubernetes, Libvirt)
  • Familiarity with networking technologies (routing, firewalls, DNS)
  • Experience with web servers, databases, and distributed storage (Ceph)
  • Strong analytical skills for troubleshooting complex issues

Responsibilities

  • Mentor Junior System Administrators to enhance technical skills
  • Lead technical projects from planning to execution
  • Manage incident response for escalated issues
  • Configure and manage internal infrastructure VMs and services
  • Plan and execute platform upgrades across server fleets
  • Provision software on new nodes for production environments
  • Conduct advanced troubleshooting and root cause analysis

Benefits

  • Opportunity to impact the direction of a fast-growing technology company
  • Highly visible role in a dynamic work environment
  • Collaboration with a talented and diverse team
  • Access to cutting-edge cloud infrastructure technologies
  • Flexible working arrangements
Full Job Description
Join Vultr

Vultr is seeking a highly skilled and experienced Senior Linux Administrator to handle challenging issues and support our ever-expanding global customer base. The ideal candidate is technology driven, detail oriented, and a team player. This is a highly visible role in a high-growth technology company. This is your opportunity to join our fast growing team and leave your mark on Vultr and the future of Cloud Infrastructure.

Key Responsibilities
  • Mentor and train Junior System Administrators and System Administrators to develop technical expertise and operational best practices.
  • Lead technical projects from planning through implementation, ensuring timely and successful delivery.
  • Manage incident response activities for escalated issues, coordinating resolution and communication as needed.
  • Perform the setup, configuration, and ongoing management of internal infrastructure virtual machines (VMs) and services.
  • Plan, stage, and deploy platform upgrades and updates across the server fleet.
  • Provision and configure software on new nodes to support production and development environments.
  • Perform advanced troubleshooting and root cause analysis for platform and customer-reported issues.
  • Install, configure, and commission servers by deploying required operating systems, software, and services.

Qualifications
  • 5+ years of experience administering enterprise Linux environments (CentOS, Debian, Ubuntu, or similar).
  • Advanced knowledge of Linux system administration, performance tuning, troubleshooting, and security best practices.
  • Proficiency in Bash, Python, or other scripting languages used for automation and infrastructure management.
  • Experience deploying and managing virtualization platforms and containerized workloads, including Kubernetes and Libvirt.
  • Familiarity with networking technologies, including routing, switching, firewalls, load balancing, and DNS.
  • Experience configuring and supporting web servers, databases, caching solutions, and distributed storage platforms such as Ceph.
  • Working knowledge of Cumulus Linux, PHP routing, and related infrastructure technologies is a plus.
  • Strong analytical and troubleshooting skills with the ability to diagnose and resolve complex platform and customer-facing issues.
  • Excellent communication, documentation, and mentoring skills with the ability to collaborate across technical teams.

Compensation

$80,000 - $100,000

Final compensation will vary depending on years of experience, background/skill set, location, and applicable laws.

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