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Senior System Administrator

https://www.inetum.com Logo

Inetum

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Location:
Poland , Warsaw

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Contract Type:
Not provided

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Salary:

Not provided

Job Description:

We are seeking a highly skilled and experienced Senior System Administrator to join our team, specializing in SAP ASE database maintenance, monitoring, and migration. The candidate should have a strong background in administering large SAP ASE databases, performance monitoring, and problem-solving. This role will also involve future migration projects from Solaris/Spark environments to x86 architecture systems. Flexible and hybrid work environment with key offices in Warsaw, Lublin, and Poznań.

Job Responsibility:

  • Administer SAP ASE databases, ensuring optimal performance and reliability
  • set up and manage database backups to ensure data integrity and availability
  • monitor database performance and troubleshoot issues using tools such as Prometheus and CheckMK
  • collaborate on migration projects from Solaris/Spark environments to x86 architecture systems
  • develop and maintain scripts in Bash, Python, or Perl to automate routine tasks and solve complex problems

Requirements:

  • Proven experience in administering large SAP ASE databases
  • in-depth knowledge of Replication Server, Component Integration Services, and Backup Server
  • experience in database tuning and monitoring using tools like Prometheus and CheckMK
  • proficient in working with Unix systems, including Linux and Solaris
  • basic knowledge of PostgreSQL or MariaDB
  • ability to solve non-trivial tasks using scripts in Bash, Python, or Perl
  • basic knowledge of configuration management and automation
What we offer:
  • Flexible working hours
  • hybrid work model, allowing employees to divide their time between home and modern offices in key Polish cities
  • a cafeteria system that allows employees to personalize benefits by choosing from a variety of options
  • generous referral bonuses, offering up to PLN6,000 for referring specialists
  • additional revenue sharing opportunities for initiating partnerships with new clients
  • ongoing guidance from a dedicated Team Manager for each employee
  • tailored technical mentoring from an assigned technical leader, depending on individual expertise and project needs
  • dedicated team-building budget for online and on-site team events
  • opportunities to participate in charitable initiatives and local sports programs
  • a supportive and inclusive work culture with an emphasis on diversity and mutual respect

Additional Information:

Job Posted:
October 03, 2025

Employment Type:
Fulltime
Work Type:
Hybrid work
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