Remote-ready Hosting Infrastructure Linux Operations Troubleshooting

Professional Summary

Infrastructure-oriented IT professional with extensive hands-on experience in Linux administration, VPS hosting, web infrastructure, DNS configuration, SSL deployment, troubleshooting, migrations, and production support.

Experienced in maintaining Linux-based hosting environments, diagnosing technical issues, configuring mail deliverability systems, managing Apache/LAMP environments, and supporting remote clients and organizations.

Strong analytical and troubleshooting mindset combined with excellent communication skills, adaptability, and the ability to work independently in remote environments.

Professional Experience

Freelance Linux System Administrator & Infrastructure Support

Independent / Remote Projects · 2019 – Present
  • Managing Linux VPS servers, hosting infrastructure, DNS systems, SSL certificates, and production websites.
  • Configuring and troubleshooting Apache, SPF/DKIM/DMARC email authentication, backups, migrations, and monitoring.
  • Performing server maintenance, troubleshooting outages, resolving mail deliverability issues, and maintaining hosting environments.
  • Supporting organizations and small businesses with web infrastructure, technical troubleshooting, and remote administration.
Linux · Apache · DNS · SSH · rsync · SSL · CWP · Plesk · WordPress · Drupal · MySQL · VPS Hosting

Business Manager & IT Technician

LightElectric d.o.o., Subotica · 2010 – 2015
  • Managed computer equipment sales and technical support for business and private clients.
  • Performed hardware diagnostics, workstation maintenance, and local network troubleshooting.
  • Provided technical assistance, computer repairs, and infrastructure-related support.

Journalist & TV Presenter

Regional Media, Subotica · 2000 – 2009
  • Worked as field reporter, TV presenter, radio host, and media contributor.
  • Developed strong communication, multitasking, organizational, and deadline-management skills.

Translator / Interpreter

OSCE / ODIHR / IOM Missions · 2001 – 2003
  • Provided translation and interpretation services for international missions and election observer teams.
  • Assisted international staff and field operations with multilingual communication.

Selected Practical Experience

Linux VPS deployment and maintenance
DNS and mail routing troubleshooting
SSL certificate installation and debugging
Web hosting migrations and backups
Apache configuration and troubleshooting
Mail deliverability diagnostics
Hosting failover and backup planning
Remote infrastructure support

Education

University of Priština – Faculty of Philology
English Language & Literature · completed first year studies

Uroševac Gymnasium
Social & Linguistic Studies Program · Graduated in 1994

Professional Strengths

Strong troubleshooting mindset
Independent remote work capability
Analytical thinking
Reliable and organized
Technical versatility
Calm under pressure