Deutsche Telekom IT Solutions Slovakia is hiring a Senior System management / Monitoring Engineer

Deutsche Telekom IT Solutions Slovakia is hiring a Senior System Management / Monitoring Engineer. In this role, you'll be responsible for the implementation, configuration, and maintenance of IT monitoring tools and systems to ensure the continuous availability, performance, and reliability of business-critical infrastructure.

What You'll Do

• Configure, manage, and maintain IT infrastructure monitoring tools.
• Ensure comprehensive monitoring coverage across servers, applications, and network components.
• Develop and fine-tune monitoring rules, thresholds, dashboards, and alerts.
• Work closely with infrastructure, application, and service teams to ensure timely resolution of incidents.
• Perform root cause analysis and support problem management.
• Participate in system upgrades, migrations, and automation projects.
• Ensure documentation is up-to-date and follows operational standards.
• Collaborate with cross-functional teams on tool integration and enhancement.
• Support audit and compliance activities related to monitoring.
• Provide on-call support as needed and participate in on-call duties.
• Independently solve and troubleshoot incidents and errors within defined expertise.

What We're Looking For

• Minimum 2 years of hands-on experience with monitoring tools such as Icinga2, Broadcom Spectrum, Centreon, Amdosoft b4, PRTG, Grafana, or Prometheus.
• Solid understanding of infrastructure monitoring principles and best practices.
• Experience with SNMP, WMI, and API-based data collection.
• Ability to create monitoring templates, scripts, and automation where needed.
• Experience with both Linux/Unix and Windows environments.
• Analytical thinking and problem-solving skills.
• Excellent communication and teamwork abilities.
• English language proficiency at Upper Intermediate (B2) level.

Nice to Have

• German language skills.
• One or more of the following certifications: Zabbix Certified Professional/Expert, Prometheus Certified Associate (PCA), Grafana Labs Certification, ITIL Foundation (v3 or v4), Linux Professional Institute Certification (LPIC-1 or higher), Microsoft Certified: Azure Administrator Associate, CompTIA Network+/Server+, Certified Kubernetes Administrator (CKA).

Technical Stack

• Monitoring: Icinga2, Broadcom Spectrum, Centreon, Amdosoft b4, PRTG, Grafana, Prometheus
• Protocols & Methods: SNMP, WMI
• Platforms: Linux/Unix, Windows

Team & Environment

You will join a team within Operational Services GmbH, which has almost 1,000 employees. The team operates within Deutsche Telekom Systems Solutions Slovakia.

Benefits & Compensation

• Base salary not lower than 1850€ /brutto. Final salary is negotiable depending on seniority and experience.
• Compensation includes a variable part and other financial benefits.
• Financial benefits.
• Benefits with focus on learning and development.
• Benefits with focus on health and sport.
• Benefits with focus on family and work-life balance.
• Access to an extensive portfolio of over 25 different benefits.

Work Mode

This is an on-site position based in Slovakia.

We believe in balance between work and personal life, aiming to provide more freedom in reconciling work, career growth, private life and individual lifestyle. We promote physical and mental well-being and contribute to a positive work environment.