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$
USD
Nirosha R
@nsrathnayake
Linux Server Expert, VMware, Security, Apache, Nginx, WordPress, Moodle
Sri Lanka
Sinhala, English
About me
I am a Systems Engineer, certified as RHCSA (Red Hat Certified System Administrator), with 15+ years of experience in enterprise Linux distributions including CentOS, Red Hat, Debian, and Ubuntu including server management and troubleshooting.
My expertise includes web server administration (Apache, Nginx), Content Mangement Systems (WordPress, Moodle LMS), VMware (ESXi, vCenter, vSphere, Workstation), Network & System Monitoring (Cacti, Nagios, Xabbix, LibreNMS, Icinga2), Wazuh security monitoring and DSpace repository management, delivering secure, optimized, and reliable server solutions.
Skills
Nirosha R
Offline •
Average response time: 11 hours
See my services
Server Administration
I will install, upgrade, maintain, and troubleshoot your linux systems
WordPress
I will install wordpress, customize and secure your website
