Dun & Bradstreet is hiring a
Junior Linux Infrastructure Engineer in Poland

Summary

The Infrastructure team at Dun & Bradstreet is seeking a skilled engineer to manage and monitor their infrastructure systems. The role involves managing incidents related to datacenters, hardware, software, servers, AD/DNS, backups, and supporting tools and processes. Responsibilities include maintaining operating systems, ensuring availability, handling security patches and tasks, and collaborating with team members and other departments.

Requirements

• Work experience in installing, configuring and troubleshooting Linux/UNIX based environments
• Knowledge of Ubuntu/Linux administration and architecture
• Experience in system engineering as well as building up and maintaining IT infrastructure
• Scripting skills preferable in Python
• Experience in handling Virtual Machines
• Experience in patch management
• Experience with monitoring systems (Splunk/Zabbix)
• Automation experience
• Basic networking knowledge (OSI network layers, TCP/IP, logs, network structures and technology)
• Experience in working with virtual teams (spread all over Europe) and helping out in projects
• Good analytical and problem-solving skills
• Being a team player and self-going
• Be willing to adapt to new technologies and have the interest of investigating new technologies and solutions
• Fluent in English
• Eager to learn new technologies

Responsibilities

• Managing and monitoring all the installed systems and infrastructure
• Installing, configuring, testing and maintaining operating systems
• Ensuring the highest levels of systems and infrastructure availability
• Maintaining the backup and redundancy strategies
• Providing 2nd and 3rd level of support
• Liaising with vendors and other IT personnel for problem resolution
• Registering and Solving incidents and problems
• Troubleshooting the issues that are reported regarding our Infrastructure environments
• Being customer friendly to our internal and external customers
• Automation

Preferred Qualifications

• Open for travel
• Open for flexible working hours (evening work and service weekend work)
• BS/MS degree in Computer Science, Engineering or a related subject
• Certificates in GCUX/LPI or similar certification
• Cloud experience preferable GCP
• Have a security interest
• Being quality-oriented
• Being curious and flexible
• Experience of working with on call