I will fix linux server issues, configure red hat

Is your Linux server acting up? Need a reliable L2 Support Engineer who can resolve issues quickly and explain them in plain English?

Hi, I am Mammad, a dedicated Systems Administrator and Cybersecurity Specialist. I hold official Red Hat System Administration (RH124 & RH134) digital badges, along with Web-RTA and CRTA certifications. I specialize in diagnosing complex server errors, securing infrastructure, and providing top-tier technical support.

Beyond technical expertise, I pride myself on excellent customer communication. I know how to handle high-pressure escalations smoothly, ensuring you always know exactly what is happening with your systems without getting lost in technical jargon.

What I offer:

L2 Support & Troubleshooting: Resolving server errors, API failures, and backend bugs.

Linux System Administration: Deep log analysis (grep, tail, journalctl), service configuration (Apache/Nginx), and user management.

Security & Hardening: SELinux configuration, vulnerability assessments, and basic web application security audits.

Clear Documentation: I dont just fix the problem; I document the root cause and the resolution steps for your team.