Linux Systems Administrator (Remote - Brazil)

This position is posted by Jobgether on behalf of AM53 Smart Solutions. We are currently looking for a Linux Systems Administrator in Brazil.

This is a great opportunity for a seasoned Linux Systems Administrator to support and optimize cloud-based infrastructures in a dynamic international environment. You’ll ensure the availability, performance, and security of mission-critical systems while collaborating with global teams. The role follows the USA calendar and Mountain Time (MT), offering an exciting cross-time zone working experience. If you thrive in automation, technical challenges, and hands-on administration, this position will give you the scope and autonomy to make a real impact.

Accountabilities:

• Configure and manage Linux virtual servers and related technologies, with occasional Windows involvement.
• Perform application upgrades, patch installations, and troubleshooting for IFS and other systems.
• Automate operational tasks to optimize performance and streamline workflows.
• Provide Level 2–3 technical support to both internal stakeholders and external clients.
• Maintain comprehensive technical documentation and standard operating procedures.
• Participate in on-call rotations to diagnose and resolve performance, availability, or security incidents.

Requirements

• 8–10 years of hands-on experience in Linux systems administration and/or development.
• Bachelor’s degree in Computer Science, Information Systems, or equivalent professional experience.
• Strong command of Linux system best practices and advanced Bash scripting skills.
• Solid understanding of Active Directory, DNS, DHCP, and TCP/IP protocols.
• Experience with Citrix Application configuration and administration.
• Excellent troubleshooting capabilities and a drive to identify root causes of issues.
• Effective interpersonal and communication skills, including the ability to translate complex technical ideas to non-technical audiences.
• Desirable: RHCSA or MCSA certification, experience with UniData administration, and previous development background.

Benefits

• Work schedule aligned with Mountain Time (MT), offering international collaboration opportunities.
• Exposure to global best practices and advanced cloud-based system environments.
• Flexible and remote work structure.
• Career growth potential in a tech-driven, innovative setting.
• Participation in complex and impactful IT infrastructure projects.
• Training support and access to new technologies (where applicable).

Jobgether is a Talent Matching Platform that partners with companies worldwide to efficiently connect top talent with the right opportunities through AI-driven job matching.

When you apply, your profile goes through our AI-powered screening process designed to identify top talent efficiently and fairly.
🔍 Our AI evaluates your CV and LinkedIn profile thoroughly, analyzing your skills, experience and achievements.
📊 It compares your profile to the job’s core requirements and past success factors to determine your match score.
🎯 Based on this analysis, we automatically shortlist the 3 candidates with the highest match to the role.
🧠 When necessary, our human team may perform an additional manual review to ensure no strong profile is missed.

The process is transparent, skills-based, and free of bias — focusing solely on your fit for the role. Once the shortlist is completed, we share it directly with the company that owns the job opening. The final decision and next steps (such as interviews or additional assessments) are then made by their internal hiring team.

Thank you for your interest!

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