Profile image of bms8197
Flag of Romania Bucuresti, Romania
Member since July 5, 2014
4 Recommendations


Online Offline
Administration of servers (Linux servers: CentOS, Debian, Red Hat, Suse, etc) Administration of VPS Servers (OS install, setup, configuration, security, management etc) Configurations & Maintenance of the following linux services: Mail (qmail, exim, postfix), MySQL, MariaDB, Apache, DNS (bind), VPN (openVPN, pptpd, softether VPN), iptables firewall, CSF Firewall, CXS Scanner, Maldet, MailScanner, Munin, haproxy, nginx, cpnginx Server monitoring: Zabbix, Nagios, Cacti, Icinga2, Kibana, Grafana, Beats Server Virtualization: vmWare, KVM, OpenVZ, ProxMox, OpenNebula, CoreOS, Docker, Kubernetes, OpenVZ Load balancing: Haproxy, NGINX Caching: NGINX, Varnish Install/Configure/Maintain/Admin Linux services & applications: Apache, PHP, PhpMyAdmin, MySQL, Email server config (support for SPF, DKIM, DMARC, rDNS) Install/Configure/Administration of cPanel/WHM, Virtualmin/Webmin, CWP, VestaCP, KloxoMR, PLESK Website/APP migration: Wordpress, Joomla, Magento, PrestaShop, ODOO (any version), CMS etc
$20 USD/hr
123 reviews
  • 100%Jobs Completed
  • 97%On Budget
  • 97%On Time
  • 11%Repeat Hire Rate

Portfolio Items

Recent Reviews

  • image of Milan B. Project for Bogdan Mircea S. $40.00 USD

    “Bogdan was easy to communicate with and solved our problem quickly. Would highly recommend him!”

  • image of Shams Ul I. Optimize database of wordpress website to reduce server load $40.00 USD

    “He fixed my server issue in few min. I will hire him again and again.”

  • image of Bahaa E. Cpanel MYSQL error all websites are down (fix via team-viewer) $30.00 USD

    “thanks for your effort to fix the issue.”

  • image of Totality S. Project for Bogdan Mircea S. $50.00 USD

    “Amazing work as always!”

  • image of Postaltrade Srl P. Increase max upload filesize of djangowebapp €20.00 EUR

    “One of the best linux freelancer out there, 5 min resolved my problem, Excellent communication and professional, will hire surely again! keep up the good work !”

  • image of Simon O. Project for bms8197 $548.54 USD

    “Bogdan and I have worked together for a long time and I'm more than happy to recommend his services. Very knowledgable and proactive in his field. Exactly the partnership I was looking for. [22 June, 2016] Fantastic communicator and very proactive. Everything I was looking for in a server admin. A+++ [05 July, 2016] Excellent understanding of my requirements and very proactive. Was very helpful with some very specific issues. Highly recommend.”


Operations and Site Reliability Engineer

Dec 2019

Distros:CentOS,RedHat,Debian,Ubuntu Virtualization:vMWare,Docker,Kubernetes TCP/IP:static routing,port aggregation,VLAN(s) Monitoring:Nagios,Icinga2,DataDog LB:Haproxy,NGINX WebServers:Apache,Nginx DB:MySQL,MariaDB,PostgreSQL Scripting:Bash,Perl(basic),Python(basic),PHP(basic) Versioning:GitHub,GitLab Configuration Management:Ansible,TerraForm AWS

Senior Linux System Administrator

Aug 2016 - Nov 2019 (3 years)

Distros:CentOS,RedHat,Debian,Ubuntu Virtualization:OpenNebula,Proxmox,KVM,OpenVZ,Docker Firewalls:iptables,fail2ban,CSF TCP/IP:static routing,port aggregation,VLAN(s),EdgeOS Monitoring:Nagios,Icinga2,Zabbix Metrics:ELK Stack,Grafana,LibreNMS,Cacti LB:Haproxy,NGINX WebServers:Apache,Nginx Proxies:TinyProxy,Squid,sRelay DB:MySQL,MariaDB,PostgreSQL Scripting:Bash,Perl(basic),Python(basic),PHP(basic) Ticketing/Documentation: Jira, Confluence Versioning:GitHub,BitBucket,CVS CMAN:Ansible,Jenkins,Salt

Senior Linux Server Administrator

Jan 2015 - Aug 2016 (1 year)

cPanel/WHM, Plesk, Webmin/Usermin/VirtualMin, ISPConfig, CWP, VestaCP Services: Exim, Postfix, MySQL, MariaDB, PostgreSQL, Apache, Nginx, Bind, OpenVPN, Softether, IPsec, MailScanner, SpamAssassin Firewalls: iptables/ipset, CSF, UFW, APF Backup: BackupPC, R1Soft, Veeam Monitoring: SNMP, Zabbix, Nagios, Cacti, Munin Virtualization: vmWare, OpenVZ, Proxmox Malware: CXS Scanner, LMD, BFD, cphulkd, SIM, LES Web Security: Apache, NGINX, mod_security Caching: Nginx, Varnish LB: Haproxy, Nginx

NOC/Server Administrator

Jun 2014 - Jan 2015 (7 months)

Linux: CentOS, Debian, Red Hat, Suse, etc Services: Mail (qmail, exim, postfix), MySQL, Apache, DNS (bind), VPN (openVPN, pptpd, softether VPN), iptables firewall Server monitoring: Zabbix, Nagios, Cacti, SNMP Virtualization: vmWare, vSphere Client, KVM, LXC, LXD, OpenVZ Windows services: Microsoft Exchange (2005, 2007), MsSQL 2005, 2008, Active Directory, Windows Server Backup AutoIT scripting (automate windows tasks) cPanel & WHM, Virtualmin/Usermin/Webmin

Network/System Administrator & Tech Support

Sep 2009 - Apr 2014 (4 years)

SHARED HOSTING SERVERS: - ADMINISTRATION OF THE SHARED HOSTING SERVERS (running Linux CentOS); monitorization of server load, running processes, firewall configuration, monitorization of running services on servers; configuration of the following services running on server: Apache web server, MYSQL server, Courier-imap (pop3/imap server), exim mail server, FTP server (ProFTP), DNS server (bind), MailScanner, clamav (clamd), pptpd (for VPN connections)


Computer Engineering

2001 - 2007 (6 years)


- Promoting entrepreneurial culture: adaptability, dynamism, initiative in Electronic Industry) (2011)


- Promoting entrepreneurial culture: adaptability, dynamism, initiative in Electronic Industry) - Entrepreneurial training, marketing - Project Management - Using the technique calcul distributed structure - Technology transfer and innovation - Certification of companies according to ISO

cPanel & WHM Administrator Certification (2017)

cPanel Inc

cPanel & WHM Proficiency - cPanel & WHM Administrator Certification

cPanel & WHM System Administrator I Certification (2017)

cPanel Inc

cPanel & WHM Proficiency - cPanel & WHM System Administrator I Certification

NDG Linux Essentials (2017)

Cisco Networking Academy

NDG Linux Essentials

NDG Linux Unhatched (2017)

Cisco Networking Academy

NDG Linux Unhatched

End User Security Awareness (2018)


End User Security Awareness



Writing IT/Tech/hosting articles for [login to view URL] company on their blog


Writing Linux Configuration Tutorials


  • Preferred Freelancer Program SLA
  • PHP Level 1
  • Unix Level 1
  • US English Level 1
  • Numeracy 1
  • Unix Level 2
  • DNS and BIND 1
  • HTML Level 1


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