Application Operation and Maintenance Specialist (REF5123I)
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Job Location:
Monthly Salary:
Posted on:
30+ days ago
Vacancies:
1 Vacancy
Job Summary
Job Description
- Provide high-level (2nd and 3rd level) support and maintenance for a mainframe-based application ensuring maximum uptime and performance.
- Conduct troubleshooting and root cause analysis implementing solutions to ensure system reliability and availability.
- Manage incidents change requests and maintain system performance and stability in collaboration with the maintenance team.
- Perform regular checks and preventive maintenance tasks.
- Collaborate closely with the development team to implement long-term solutions and improvements.
Qualifications :
Qualifications
- Senior experience in mainframe environments particularly in application maintenance and operational support.
- Strong ticket handling skills
- Excellent analytical and problem-solving skills.
- Proficiency in the German language for daily communication and documentation.
Preferred Skills:
- Strong track record in 2nd and 3rd level operational support roles.
- Effective teamwork and collaboration skills with cross-functional teams.
Additional Information :
* Please be informed that our remote working possibility is only available within Hungary due to European taxation regulation.
Remote Work :
No
Employment Type :
Full-time
Key Skills
About Company
The largest ICT employer in Hungary, Deutsche Telekom IT Solutions (formerly IT-Services Hungary, ITSH) is a subsidiary of the Deutsche Telekom Group. Established in 2006, the company provides a wide portfolio of IT and telecommunications services with more than 5000 employees. ITSH w ... View more
