Level 2 Support Engineer – Hosting & Infrastructure Service

We are looking for a skilled and proactive Level 2 Support Engineer to join our hosting operations team. In this role, you will act as the crucial escalation point for complex technical issues involving web hosting, server environments, DNS infrastructure, and Linux systems.

You will troubleshoot, diagnose, and resolve advanced client and infrastructure challenges, ensuring maximum uptime, security, and performance across our hosting ecosystem. If you are passionate about Linux, web servers, and automation, and thrive on solving intricate technical puzzles, we want to hear from you.

Work: remote

Compensation: 130 000 - 145 000 RSD (gross 1)

When: As soon as you can

• Advanced Troubleshooting: Handle Tier 2 ticket escalations, diagnosing and resolving complex issues related to web servers, database servers, mail services, and network protocols.
• Server & Service Management: Configure, maintain, and troubleshoot Web Servers (Apache, Nginx, LiteSpeed), MySQL/MariaDB databases, and SMTP mail services.
• DNS & Domain Management: Manage DNS infrastructure, configure and troubleshoot various DNS records (A, CNAME, MX, TXT, SRV, etc.), and integrate services with Cloudflare.
• Control Panel Administration: Administer and troubleshoot hosting environments utilizing WHM/cPanel, CloudLinux, and Ubuntu Server.
• Linux Command Line Operations: Perform advanced server administration, log analysis, file manipulation, and script execution via the Linux CLI.
• Security & Performance Optimization: Investigate security incidents (malware, brute force attacks, spam), optimize server resources, and enforce best practices for server hardening.
• Collaboration & Documentation: Work closely with Tier 1 and Tier 3 engineering teams, document troubleshooting steps, and contribute to internal knowledge bases.
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• Hosting Applications & Protocols: Deep understanding of web hosting architectures, core internet protocols (HTTP/HTTPS, FTP, SSH, SMTP, IMAP/POP3), and their respective settings.
• Core Server Stack:
  • Web Servers: Apache, Nginx, or LiteSpeed configuration and troubleshooting.
  • Database Servers: MySQL / MariaDB administration, user management, and performance tuning.
  • Mail Servers: SMTP server configuration, mail routing, deliverability troubleshooting (SPF, DKIM, DMARC), and anti-spam measures.
• DNS & CDN Management: Comprehensive knowledge of DNS resolution, DNS propagation, zone files, and experience with Cloudflare (SSL/TLS, caching, security rules, proxy settings).
• Operating Systems & Environment:
  • Linux CLI: Proficiency in command-line administration, text processing, file permissions, and process management.
  • Distributions: Hands-on experience with Ubuntu and CloudLinux (including cgroups/LVE manager.
• Control Panels: Advanced operational experience with WHM/cPanel (account creation, reseller management, EasyApache, MultiPHP manager, backup/restore procedures).

Experience: 2–4 years of experience in a technical support or system administration role within the web hosting, cloud infrastructure, or managed services industry.

Education: Degree or certification in Computer Science, Information Technology, or equivalent practical experience (Linux/cPanel certifications are a strong plus).

• Excellent written and verbal English communication skills.
• Strong analytical and root-cause problem-solving mindset.
• Ability to prioritize tasks effectively under pressure in a fast-paced environment.
• Availability: Willingness to participate in a rotating shift or on-call schedule to support 24/7 hosting operations.

• Flexibility & time off;
  • Work from wherever you need;
  • Flexible working hours;
  • 25 days of vacation;
  • Sick days.
• Growth;
  • Training, seminars and certifications.
• Perks & rewards;
  • Laptop for both work and personal use;
  • Free web hosting for your own projects;
  • Referral bonuses;
  • Discounts at Webglobe partner hotels.
• Wellbeing & team life.
  • Contributions to sports activities;
  • Company-wide and team teambuildings;
  • Meal contributions.