Senior System Engineer AIX (m/f/d)

Job Description

ABOUT THE JOB

• Ensure 24/7 system availability.
• Provide cross-departmental assurance of the required service quality.
• Provide services according to the service definition or the design and quality agreed with the customer.
• Plan, deploy and test new releases within the given system architecture and customise the systems in coordination with customers or application developers.
• Support system-specific tasks in the context of application migrations.
• Analyse existing systems in terms of performance, utilisation and degree of utilisation as well as advise customers or application developers on cost optimisation, tuning potentials and performance effects.
• Develop and implement backup and restart concepts.
• Develop and implement appropriate procedures and standards, and monitor compliance with privacy and data security requirements.
• Assign and manage system access rights.
• Automate operations.
• Ensure up-to-date documentation of the assigned systems and system components.
• Administrate Network Installation Management (NIM) tool.
• Administrate Hardware Management Console (HMC) for IBM Power-Server.
• Manage firmware patches.
• Plan, deploy and test system migrations within the given system architecture in coordination with customers.
• Develop and implement system monitoring and Unix system-programming.
• Support of internal and external audits.
• Communicate with external service providers.

ABOUT YOU

• Degree in computer science or comparable subject, or comparable on-the-job knowledge and experience.
• Practical experience in IT service management (ITIL).
• Pronounced ability to work in international teams.
• Quick on the uptake combined with the ability to understand complex contexts and process insights gained.
• Experience and knowledge in the problem determination method in the environment of the mentioned products.
• Very good spoken and written German and English language skills (preferably German native).
• Willingness to be on call (7×24) and to travel.
• High level of initiative and a strong sense of responsibility.
• High customer and service orientation. Safe and attentive behaviour towards customers.
• We encourage people with disabilities to apply.

ABOUT OUR OFFER

• Working in the leading global tourism group: We stand for intercultural cooperation and offer the opportunity to work in international projects and teams.
• Fantastic holiday benefits including discounts, special offers
• Mobile working, flexible working hours and working from abroad: We believe that work is something you do, not where you go. Our offer: TUI Way of Working
• Health and Wellbeing support in five key areas – Health, Social, Community, Career and Financial
• Development and career opportunities: We offer a wide range of digital training and international career opportunities.
• Additional benefits relevant to the local market that you’ll be based in

At TUI, we know people are as diverse as the destinations we send our customers to. ​ ​We love to see your uniqueness shine through and inspire the future of travel.​

If you have any questions, please contact the Recruiter for this role via the contact information included in the advert.

Please Note: These vacancies will be managed by an International Recruitment Team and therefore your application may be viewed by TUI colleagues outside your home country.