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I will be your expert linux, unix, and bsd system administrator
IT Professional
I am a highly motivated analytical as well as certified CISA and CCNA IT Professional with over 15 years of deep infrastructure exposure across Linux systems administration, enterprise networking, and...
About this Gig
Are you looking for a certified, reliable expert to deploy, secure, or troubleshoot your infrastructure? You are in the right place!
I am a professional Unix/Linux & BSD Systems and Network Administrator with extensive experience managing enterprise environments. Whether you need a quick server fix, a secure firewall setup, or a fully automated deployment pipeline, I deliver robust, high-performance solutions tailored to your business.
What I Can Do For You:
- Operating Systems: Ubuntu, Debian, CentOS, RHEL, Rocky Linux, FreeBSD, and OpenBSD.
- Server Setup & Configuration: Web servers (Nginx, Apache), Databases (MySQL, PostgreSQL), and DNS.
- Networking & Firewalls: pfSense setup, OPNsense, VPN tunnels (WireGuard, OpenVPN), IPFW/pf rules, and advanced routing.
- Security & Hardening: SSH hardening, SSL certificates, fail2ban setup, vulnerability auditing, and system updates.
- DevOps & Automation: Shell scripting (Bash), Python automation, Cron jobs, Docker containerization, and automated backups.
- Virtualization: Vmware
- Troubleshooting: Root cause analysis, resolving network bottlenecks, system crashes, and fixing broken packages.
Operating system:
Linux
•
Unix
•
Vmware
•
BSD
My Portfolio
FAQ
What is the scope of the Basic plan?
deal for: Clients with urgent, single-issue bugs or those who want a system audit.Included services: 1-hour troubleshooting, log analysis, user account setup, or SSL certificate installation.Delivery time: 1 Day. The Basic package covers only one issue or up to 1 hour of work.
What is the scope of the Standard plan?
Standard: Server Setup & Secure Ideal for: Clients deploying a new app, website, or small office server.Included services: OS installation (Ubuntu/CentOS/FreeBSD), basic package configuration, user permissions, SSH hardening, and basic firewall rules (UFW or pf/IPFW).Delivery time: 2–3 Days.
What is the scope of the Premium plan?
Premium: Advanced Arch & Devops Ideal for: Enterprises, large agencies, or complex production environments.Included services: High-availability setups, automated backup pipelines, Docker containerization, custom shell/Python scripting, advanced network routing etc. Delivery time: 4–5 Days.
