Full-Time Senior System Administrator
Globaldev Group is hiring a remote Full-Time Senior System Administrator. The career level for this job opening is Experienced and is accepting Portugal, Poland, Spain, Montenegro based applicants remotely. Read complete job description before applying.
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Globaldev Group
Job Title
Senior System Administrator
Posted
Career Level
Full-Time
Career Level
Experienced
Locations Accepted
Portugal, Poland, Spain, Montenegro
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Job Details
We are hiring an experienced IT System Administrator to help us scale, secure, and optimize our cloud infrastructure. You’ll be a key contributor to infrastructure design, automation, monitoring, and Zero Trust security enforcement.
Responsibilities:
- Manage and enhance AWS infrastructure, including core services and enterprise solutions.
- Define and maintain Infrastructure-as-Code with Terraform.
- Set up and manage monitoring solutions with Zabbix.
- Implement and support Zero Trust Network Access (ZTNA) using Zscaler.
- Enforce cloud security practices through Checkpoint CloudGuard.
- Collaborate with development and IT teams to manage infrastructure code via GitHub.
- Automate routine processes and improve system efficiency through scripting.
- Document infrastructure standards, system configurations, and operational runbooks.
Requirements:
- 3+ years of hands-on experience managing AWS infrastructure in production environments.
- Strong expertise in Terraform, with a track record of managing infrastructure via code.
- Experience with Spacelift or equivalent tools for Terraform deployment pipelines.
- Operational knowledge of Amazon FSx, Amazon WorkSpaces.
- Familiarity with Zabbix for infrastructure monitoring.
- Working knowledge of Zscaler or equivalent and Checkpoint CloudGuard or equivalent for security and access control.
- Working knowledge of MDM solutions for Mac and Windows.
- Skilled in using GitHub for code versioning, collaboration, and review workflows.
- Competence in scripting and automation using Bash, Python, or similar languages.
FAQs
What is the last date for applying to the job?
The deadline to apply for Full-Time Senior System Administrator at Globaldev Group is
10th of September 2025
. We consider jobs older than one month to have expired.
Which countries are accepted for this remote job?
This job accepts [
Portugal, Poland, Spain, Montenegro
] applicants. .
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