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Senior Systems Administrator

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Location: Remote
Compensation: Salary
Reviewed: Thu, Nov 05, 2026
This job expires in: 30 days

Job Summary

Seeking a highly motivated Senior Systems Administrator for a full-time position responsible for managing the availability, performance, and reliability of critical infrastructure supporting network automation, while administering various platforms including Cisco NSO, GitLab, and Docker in a collaborative environment.

Key Responsibilities
  • Administer and maintain Linux-based servers and application infrastructure for network automation
  • Monitor system performance, perform routine maintenance, and execute software upgrades with minimal disruption
  • Collaborate with software engineers to troubleshoot application deployments and ensure system reliability
Required Qualifications
  • Bachelor's degree in Computer Science, Information Technology, or a related field, or equivalent practical experience
  • Minimum of eight years of professional Linux systems administration experience
  • Strong expertise in Linux system configuration, service management, and troubleshooting
  • Experience with Docker or similar container technologies and CI/CD platforms like GitLab and Jenkins
  • Proficiency in shell scripting, particularly Bash, for automation tasks

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