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Linux/UNIX Systems Administrator

Perennial Resources InternationalNew York, NY🇺🇸United StatesPosted 2 Sept 2026

Quick Overview

Seniority
Mid Senior
Work mode
Hybrid
Location
New York, NY, United States
Posted
17 hours ago
ShellBashPython

Job Description

NO H1S OR 3RD PARTIES.
 
We're looking for talented, technically curious systems administrators to join our Systems team, with a focus on our Unix/Linux enterprise environment. You'll help support, automate, and manage a sophisticated, high-performance computing infrastructure — including clustered compute environments, enterprise storage, and mission-critical Linux/UNIX server platforms — alongside a broader multi-platform technology stack. If you enjoy solving hard technical problems and want to work hands-on with cutting-edge infrastructure, we'd love to hear from you.
What you'll do day-to-day
You'll take on a mix of support and project work centered on our Unix/Linux server environment, including:
  • Administering and troubleshooting Linux/UNIX servers (Red Hat/RHEL, CentOS, or similar distributions) across production and development environments
  • Supporting clustered computing and high-performance storage solutions
  • Building automation and scripting to improve system reliability, efficiency, and scalability
  • Partnering with engineering and infrastructure teams on cross-platform projects spanning Linux/UNIX and Windows systems
  • Diagnosing and resolving complex technical issues at the infrastructure level
  • Contributing to the design and hardening of enterprise-grade compute and communications infrastructure
Successful team members are resourceful self-starters who combine independent research, hands-on experience, and sharp analytical thinking to solve unfamiliar problems and take on increasingly challenging work.
Who we're looking for
  • Solid working knowledge of Unix/Linux system administration — shell scripting, process/service management, networking fundamentals, and troubleshooting in a Linux/UNIX server environment
  • Familiarity with configuration management, automation tooling, and/or scripting languages (e.g., Bash, Python) a strong plus
  • Exposure to a Windows enterprise environment is helpful but secondary to Unix/Linux strength
  • A genuine interest in both building technology and helping others use it effectively, backed by strong research and analytical skills
  • Excellent interpersonal and communication skills — you'll work with global colleagues across a wide range of backgrounds and projects
  • We prioritize talent, curiosity, and a demonstrated track record of achievement over any single specific credential or years-of-experience checkbox

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