Onsite Senior IT System Engineer

Posted 2 hours ago

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About the role

  • Senior IT-System Engineer at DATAGROUP analyzing and resolving IT infrastructure issues in Windows and Linux systems. Collaborating with departments and partners for effective troubleshooting.

Responsibilities

  • Independently analyze and resolve faults in various applications on Windows and Linux servers
  • Evaluate and interpret event logs, logfiles and system messages
  • Perform and analyze network traces (e.g., using Wireshark) to identify performance or communication issues
  • Work closely with business units, developers and external partners to investigate the root causes of complex incidents
  • Plan and execute maintenance tasks such as patching, certificate replacement or configuration adjustments
  • Maintain and document system environments and troubleshooting processes
  • Actively contribute to the development and automation of infrastructure and monitoring solutions
  • Support the rollout of new systems and technical migration projects

Requirements

  • Completed vocational training or degree in IT, or equivalent professional experience
  • Strong understanding of IT infrastructures, particularly Windows and Linux servers (including services, networking, protocols)
  • Practical experience in application troubleshooting and working with logs and trace tools
  • Knowledge of network protocols (TCP/IP, HTTP/S, DNS, SSL/TLS)
  • Confident handling of certificates, patch management and automation (e.g., PowerShell, Bash)
  • Experience with monitoring and ticketing systems (e.g., Zabbix, CheckMK, Jira, USU)
  • Good communication skills and an analytical mindset
  • Independent, structured and solution-oriented way of working
  • Very good German language skills; good English language skills
  • For assignments within the German public sector, a security clearance according to SÜ1 or SÜ2 is required. Candidates must be willing to undergo this procedure.

Benefits

  • Job security – a permanent employment contract
  • Maximum work–life balance – remote work possible up to 100% by arrangement
  • Flexibility – work from home or at one of our DATAGROUP locations
  • Top equipment – choice of technical equipment, modern offices with ergonomic workstations
  • Health perks – subsidy for work glasses, bike leasing, regular vitamins and support for sports offerings
  • Skip the traffic – Deutschlandticket for €37
  • Successful onboarding – personal and professional onboarding and feel‑good management
  • Growth – we plan your career development together and support you with free training opportunities
  • You matter to us – various benefits, company breakfasts, celebrations and team events for fun and team cohesion
  • Approachable – high appreciation as well as short communication and decision‑making paths
  • In the heart of the city – central office location with the best view over Rostock and truly (!!!) great coffee

Job title

Senior IT System Engineer

Job type

Experience level

Senior

Salary

Not specified

Degree requirement

Bachelor's Degree

Tech skills

Location requirements

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