Linux Systems Administrator – AIML

Uvation

Senior Linux Systems Administrator managing Ubuntu and Red Hat server infrastructure across production and development environments. Collaborating with DevOps, Network, and Software teams to support mission-critical systems.

Posted 6/12/2026contractRemote • 🇷🇸 SerbiaMid-LevelSeniorWebsite

Tech Stack

Tools & technologies

AnsibleAWSAzureCloudDNSDockerFirewallsGoogle Cloud PlatformLinuxNFSPrometheusPuppetPythonTerraformVMware

About the role

Key responsibilities & impact

Manage, monitor, and maintain Ubuntu and Red Hat Linux servers (production and staging).
Perform system upgrades, kernel updates, patch management, and performance tuning.
Implement and manage user access, security policies, and backup/recovery strategies.
Troubleshoot and resolve hardware, OS, and network-related issues.
Maintain configuration management and deployment pipelines using Ansible, Puppet, or similar tools.
Monitor system health and resource utilization; ensure optimal uptime and performance.
Collaborate with DevOps and Cloud teams for environment provisioning (AWS, Azure, or on-prem).
Manage server hardening, SSH configuration, SSL certificates, and OS-level security compliance.
Participate in capacity planning, disaster recovery, and incident response activities.
Create and maintain detailed system documentation, SOPs, and audit reports.

Requirements

What you’ll need

5+ years of hands-on experience in Linux system administration (Ubuntu & Red Hat).
Strong command of Bash scripting and automation tools (e.g., Ansible, Terraform, Shell, or Python basics).
Experience with monitoring tools such as Nagios, Zabbix, or Prometheus.
Solid understanding of networking fundamentals (DNS, DHCP, NFS, SSH, firewalls).
Experience with virtualization and containerization technologies (VMware, KVM, Docker, etc.).
Strong troubleshooting skills with system logs, kernel issues, and service failures.
Familiarity with version control (Git) and CI/CD pipeline environments.
Exposure to cloud platforms (AWS, GCP, Azure) is an added advantage.
Excellent documentation and communication skills; ability to support global teams.
Red Hat Certified System Administrator (RHCSA) or Engineer (RHCE) certification preferred.
Experience managing high-availability clusters, load balancing, and RAID management preferred.
Previous experience in enterprise-scale infrastructure environments or tech product companies preferred.

Benefits

Comp & perks

🌐 Worldwide ❌ Jobs You've Hidden ⭐️ Saved Jobs ✅ Applied Jobs ✉️ Email Alerts 👤 Account Uvation Website LinkedIn All Job Openings 11 - 50 employees 🤖 Artificial Intelligence 🔒 Cybersecurity ☁️ SaaS Artificial Intelligence
Cybersecurity
SaaS Uvation is a comprehensive technology services company providing innovative solutions across the IT infrastructure space. They specialize in artificial intelligence and cutting-edge cybersecurity solutions, offering products powered by Dell and Nvidia AI. Uvation delivers various managed services, including IT operations, security operations, and network operations, optimizing performance and enhancing security for businesses. Their services extend into public clouds with partnerships involving major platforms like Oracle Cloud, Google Cloud, and Amazon AWS. Uvation also operates a marketplace offering competitive pricing on a wide range of hardware and software products and provides a rewards program to incentivize customer engagement. Linux Systems Administrator – AIML Job not on LinkedIn 🔥 3 minutes ago 🇷🇸 Serbia – Remote ⏳ Contract/Temporary 🟡 Mid-level 🟠 Senior ⌨️ Systems Administrator Apply Now Find Hiring Managers Customize resume + cover letter Report problem ☆ Save ☑️ Mark as applied ❌ Hide 📋 Description
Manage, monitor, and maintain Ubuntu and Red Hat Linux servers (production and staging).
Perform system upgrades, kernel updates, patch management, and performance tuning.
Implement and manage user access, security policies, and backup/recovery strategies.
Troubleshoot and resolve hardware, OS, and network-related issues.
Maintain configuration management and deployment pipelines using Ansible, Puppet, or similar tools.
Monitor system health and resource utilization; ensure optimal uptime and performance.
Collaborate with DevOps and Cloud teams for environment provisioning (AWS, Azure, or on-prem).
Manage server hardening, SSH configuration, SSL certificates, and OS-level security compliance.
Participate in capacity planning, disaster recovery, and incident response activities.
Create and maintain detailed system documentation, SOPs, and audit reports. 🎯 Requirements
5+ years of hands-on experience in Linux system administration (Ubuntu & Red Hat).
Strong command of Bash scripting and automation tools (e.g., Ansible, Terraform, Shell, or Python basics).
Experience with monitoring tools such as Nagios, Zabbix, or Prometheus.
Solid understanding of networking fundamentals (DNS, DHCP, NFS, SSH, firewalls).
Experience with virtualization and containerization technologies (VMware, KVM, Docker, etc.).
Strong troubleshooting skills with system logs, kernel issues, and service failures.
Familiarity with version control (Git) and CI/CD pipeline environments.
Exposure to cloud platforms (AWS, GCP, Azure) is an added advantage.
Excellent documentation and communication skills; ability to support global teams.
Red Hat Certified System Administrator (RHCSA) or Engineer (RHCE) certification preferred.
Experience managing high-availability clusters, load balancing, and RAID management preferred.
Previous experience in enterprise-scale infrastructure environments or tech product companies preferred. Apply Now 📊 Check your resume score for this job Improve your chances of getting an interview by checking your resume score before you apply. Check Resume Score 🌐 Worldwide Built by Lior Neu-ner. I'd love to hear your feedback — Get in touch via DM or support@remoterocketship.com Search Search Jobs by country Search jobs by city Search jobs by job title Search entry-level jobs Search junior-level jobs Search senior-level jobs Search jobs by tech stack Search jobs by contract type Search remote internships Search remote part-time jobs Remote jobs Anywhere in the World Companies Hiring Anywhere in the World Companies Hiring Sales People Anywhere in the World Companies Hiring Software Engineers Anywhere in the World Resources Advice Tips for finding remote jobs Interview questions and answers Resume examples Cover letter examples Post a job Affiliates Privacy policy Terms of service Job board SEO course AI Apply Copilot OpenClaw job finder Jobs by Country Remote jobs anywhere in the world (Worldwide remote jobs) Remote jobs United States Remote jobs Australia Remote jobs Brazil Remote jobs Canada Remote jobs France Remote jobs Ireland Remote jobs Germany Remote jobs Netherlands Remote jobs Spain Remote jobs UK Popular Jobs Remote data analyst jobs Remote customer support jobs Remote executive assistant jobs Remote marketing jobs Remote product designer jobs Remote product manager jobs Remote project manager jobs Remote recruiter jobs Remote sales jobs Remote software engineer jobs Jobs by Type Remote full-time jobs Remote part-time jobs Remote contract jobs Remote internship jobs Remote entry-level jobs Remote jobs with no experience required Remote junior jobs (1-3 years of experience) Digital nomad jobs Remote jobs with no degree required Freelance remote jobs Temporary remote jobs Remote jobs hiring now Stay at home mom jobs

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Hard Skills & Tools

Linux system administrationBash scriptingAnsibleTerraformNagiosZabbixPrometheusVMwareDockerGit

Soft Skills

troubleshootingdocumentationcommunicationcollaboration

Certifications

Red Hat Certified System Administrator (RHCSA)Red Hat Certified Engineer (RHCE)