Senior Application Administrator

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Senior Application administrator responsible for high quality end to end service operation based on application level.

Key accountabilities
• Operative interface between Service Delivery Management, Customer, Development, Vendors and other  delivery units 
• Check, execute, solve (where appropriate), and creates tickets (problem ticket, change management ticket, incident, delivery order (DO)) in order to maintain service to customers according to given quality KPIs. 
• Plans, controls and is responsible for complete application-based request fulfilment. 
• Support and consulting of Service Delivery Management 
• Responsibility for incident, problem, change, escalation management and operational documentation 
• Responsibility of customer-driven and / or technical changes during service lifecycle 
• Responsibility for change  approval in face of all Change Advisory Boards 
• Functional steering of whole service chain from  medium to complex applications/services 
• Independently executes complex tickets to provide service according to KPIs. 
• Mentor Junior Administrators to spread knowledge level in the team and develop their skills. 
• Acts as key technical lead and solves and coordinates activities across related technologies/outside own team. 
• Accountable for service asset- and configuration management  
• Execute project and other deliverables in order to fulfil KPIs and management requests 
• Capability planning to fulfil enhanced application management requirements, e.g. release deployments or product / technology changes 
• Responsibility for technical, maintaining and operational concepts 
• Support and consulting of Service Delivery Management during order and pre-sales process and cost optimization

• Possibility of teleworking or home office
• Cafeteria Bonus - an annual package of money based on job complexity
• Variable payment - yearly bonus defined in employment contract, based on reaching company objectives
• Financial bonus for recommendation of a candidate
• Financial bonus for relocation
• Employer pension contribution (III. pillar)
• Extra vacations based on position complexity
• Special program for key employees
• Work life coaching - psychological, work, legal and financial consulting
• Vacation contribution - for employees with employment contract who are continuously 24 months at least in the company
• Hard-skills and soft-skills trainings
• Opportunity to upskilling and reskilling by internal and external trainings and certifications
• Discounts at various providers
• Health week activities twice a year
• Usage of relaxation area Alejová
• Metro card

For more information about benefits -

Final salary is negotiable. 
We are offering base salary depending on seniority level and previous experience of candidate. In addition to base salary we provide variable part and other financial benefits. Base salary will not be lower than 1300€/brutto.



• Secondary education

• Minimum 5 years

IT Technical skills
• Core platform knowledge - Expert
• Related platform knowledge - Intermediate

Soft skills
• Communication - Advanced
• Analytical thinking - Expert
• Team cooperation - Advanced
• Training and mentoring  - Expert
• Presentation skills - Intermediate
• Negotiation skills - Advanced
• Financial literacy in respective business area - Basic

Other skills
• Project management - Basic
• Technical overview in OS, Network, Storage, Back up, Databases, Middleware, Scripting 
• ITIL knowledge

• English - Upper intermediate (B2)
• German - Upper intermediate (B2) / advantage

Was wir bieten

  • Homeoffice/Mobile Working möglich

    Egal ob im Büro oder von einem anderen Ort - mobiles Arbeiten ist bei uns kein Problem. Die Arbeit im Homeoffice gehört zu unserem beruflichen Alltag und wird durch digitale Plattformen unterstützt.

  • Flexible Arbeitszeiten

    Gestaltungsspielraum für berufliche und private Herausforderungen - mit unseren flexiblen Arbeitszeitmodellen ermöglichen wir selbstbestimmtes Arbeiten. So, wie es zum Leben und der aktuellen Situation passt.

  • Mitarbeiterrabatte

    Produkte und Dienstleistungen vergünstigt kaufen - in den Bereichen Festnetz, Internet, Mobilfunk, TV und Smarthome erhalten Mitarbeiter*innen Rabatt. Auch Freunde und Bekannte profitieren von vielen Angeboten.

Über uns

Über uns

Deutsche Telekom IT & Telecommunications Slovakia s.r.o. is one of the two legal entities promoted under one brand Deutsche Telekom IT Solutions Slovakia. Our parent company Deutsche Telekom AG decided to take strategic steps towards structural change, which resulted in the splitting of T-Systems Slovakia into two legal entities, operating, as of July 1, 2020. Our original brand T-Systems Slovakia has been inextricably linked with Kosice region since January 2006. We proved this the very next year, when we became one of the founding members of Košice IT Valley association. Over the last decade, we have managed to grow from scratch to being the second largest employer in the eastern part of the country. At the same time, with more than 3,900 employees, we are one of the top fifteen largest employers in Slovakia. Thanks to our highly qualified and motivated employees, we are the company with the fastest growth in added value within the IT industry in Slovakia. Our goal is to proactively find new ways to improve and continuously transform into the type of company providing innovative services.

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