Sr Sre (Linux & Windows) - Latam

Pearster; Buenos Aires; A distancia; ARS 137.157.000 - 182.877.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Remote work flexibility

USD compensation

Paid time off

International certifications coverage

Coworking access worldwide

English development opportunities

Referral program

Descripción de la vacante

Pearster is seeking an experienced Senior Site Reliability Engineer to lead and support Linux and Windows infrastructure for a fintech project based in Canada. This 6-month engagement may extend, with strong emphasis on incident response, automation, and cross-functional collaboration.

Ideal candidates will have hands-on Linux admin experience, Windows Server proficiency, and scripting skills in Bash, Python, or PowerShell.

Formación

• 4+ years of experience in SRE, DevOps, Systems Engineering, Infrastructure Engineering, or similar roles.

Responsabilidades

• Maintain, troubleshoot, and support Linux and Windows server environments.
• Monitor infrastructure health, availability, and performance.
• Investigate and resolve production incidents and infrastructure issues.
• Perform root cause analysis and help prevent recurring incidents.
• Automate infrastructure and operational tasks using scripting and automation tools.
• Participate in on-call and incident response activities.
• Collaborate with infrastructure, DevOps, development, and other technical teams.
• Maintain technical documentation and operational procedures.

Conocimientos

Linux administration

Troubleshooting

SRE/DevOps

Python

PowerShell

Bash

Networking

Incident management

Independent work

Team collaboration

Herramientas

Terraform

Ansible

Docker

Kubernetes

Azure

AWS

Active Directory

Descripción del empleo

What this Journey Looks Like

Spoiler: This is where your next big move begins.

We are looking for a Senior Site Reliability Engineer (SRE) to join a project for a fintech company based in Canada.

This is an initial 6-month engagement with a strong possibility of extension.

The ideal candidate will have strong hands-on Linux expertise combined with intermediate to advanced Windows Server experience, with a solid background in infrastructure operations, troubleshooting, automation, and production support.

We are particularly interested in engineers who are comfortable investigating complex infrastructure issues, responding to production incidents, and working across Linux and Windows environments. Strong English communication skills are required to collaborate effectively with technical teams in Canada.

What You'll Lead and Build

Maintain, troubleshoot, and support Linux and Windows server environments.

Monitor infrastructure health, availability, and performance.

Investigate and resolve production incidents and infrastructure issues.

Perform root cause analysis and help prevent recurring incidents.

Automate infrastructure and operational tasks using scripting and automation tools.

Participate in on-call and incident response activities when required.

Collaborate with infrastructure, DevOps, development, and other technical teams.

Maintain technical documentation and operational procedures.

What You Bring to the Table

Must-Have

• 4+ years of experience in SRE, DevOps, Systems Engineering, Infrastructure Engineering, or similar roles.
• Strong hands-on Linux administration and troubleshooting experience.
• Intermediate to advanced experience with Windows Server environments.
• Experience supporting and troubleshooting production infrastructure.
• Solid scripting and automation skills using Bash, Python, and/or PowerShell.
• Experience with monitoring and observability tools.
• Good understanding of networking and infrastructure concepts.
• Experience with incident management and root cause analysis.
• Strong troubleshooting and problem-solving skills.
• Ability to work independently and collaborate with distributed technical team

Nice-to-Have

• Experience with Infrastructure as Code and configuration management tools such as Terraform or Ansible.
• Experience with Docker and Kubernetes.
• Experience with cloud platforms such as Azure or AWS.
• Experience with Active Directory and Windows infrastructure administration.
• Previous experience working in fintech, financial services, or highly available production environments.

Benefits that Move you Forward.

We’re here to amplify your brilliance, not contain it.

• Work from anywhere with true flexibility and freedom.
• Earn in USD with compensation that matches your expertise.
• Recharge confidently with dedicated paid time off.
• Advance your career with fully covered international certifications.
• Access coworking spaces worldwide whenever you want a professional setup.
• Strengthen your English and expand your global reach.
• Connect and have fun with activities that unite our international team.
• Feel appreciated with personalized gifts and a thoughtful welcome kit.
• Grow our community and earn through our referral program.

At Pearster, your journey matters, and we’re here to help you go further than you imagined.