I will configure, secure, harden and manage your linux server with cis benchmark

Sri Lanka

I speak English

I will design, configure and secure networks, firewalls, servers and monitoring

Welcome to NetWizards, where secure and scalable networks are built with precision. With 2+ years of hands-on experience in enterprise networking and cybersecurity, I design LAN/WAN infrastructures, ...
About this Gig

Professional Linux Server Administration & Security Hardening

Are you looking for a professional Linux administrator to secure, configure, optimize, and maintain your Linux servers?

I provide enterprise grade Linux server management, security hardening, and CIS Benchmark remediation services for Ubuntu, Debian, Rocky Linux, Oracle Linux, CentOS, and RHEL servers.

Services Included

Linux Server Administration

  • New Linux server deployment
  • Initial server configuration
  • User and group management
  • SSH security configuration
  • Firewall setup (UFW, Firewalld, IPTables)
  • Package installation and updates
  • System monitoring and performance tuning

CIS Benchmark Hardening

  • CIS Benchmark assessment
  • Security vulnerability remediation
  • SSH hardening
  • Password policy implementation
  • Audit logging configuration
  • Service minimization
  • Security compliance reporting
  • Hardening score improvement

Web Server Management

  • Apache installation and configuration
  • Nginx installation and optimization
  • SSL certificate installation
  • Virtual host configuration
  • Reverse proxy setup
  • Website migration

Database Services

  • MySQL installation and configuration
  • Database optimization
  • Backup configuration
  • Database security hard

Device:

Server

Operating system:

Windows

Linux