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18 lines
2.0 KiB
Markdown
18 lines
2.0 KiB
Markdown
---
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title: "I am open to work!"
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date: 2025-09-23
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---
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I’m currently open to new opportunities and eager to join a team in the U.S. or Canada as an employee. I do not take on freelance or contract work. For U.S. opportunities, I don’t require visa sponsorship at this time, though I may need it in the future. For Canadian opportunities, I will need an employer to apply for a work permit on my behalf. If you’re looking for a committed team member, let’s connect!
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## What I Can Do
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As a system administrator with 5 years of experience, I bring extensive expertise working with all three major Linux families—Red Hat, SUSE, and Debian—with a particular preference for Red Hat systems. While I am primarily a Linux administrator, I am also familiar with Windows systems and can handle tasks such as managing Active Directory.
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I prioritize creating secure and reliable systems, implementing measures like systemd hardening, container hardening, timely vulnerability patching for containers, attack surface reduction, and protecting systems from both external and internal threats.
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Most of my work is open source and available on GitHub. You can explore my server configurations on [Metropolis Nexus's GitHub](https://github.com/metropolis-nexus) to see my approach to system administration. For container security, I specialize in porting containers to Alpine Linux and performing daily rebuilds to ensure the latest patches are applied. Check out my work at [Polarix-Containers](https://github.com/polarix-containers), where I maintain a collection of OCI containers with enhanced protections.
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## Qualifications
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I hold several professional certifications, including the **Red Hat Certified System Administrator** and **Linux Foundation Certified Sysadmin**, demonstrating my expertise in Linux system administration. For a full list of my certifications, please visit my [LinkedIn profile](https://www.linkedin.com/in/tommytran732). I am committed to continuous learning and plan to pursue additional certifications in the near future to further enhance my skills. |