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Senior Application Administrator

T-Systems Slovakia s.r.o.

Place of work
Košice, Slovakia
Contract type
Start date

Information about the position

Job description, responsibilities and duties

General description
- We are looking for highly-skilled, experienced technical expert to be part of the Middleware Operation team, who will be great team player, with good communication and presentation skills.

- Work with application administrators and other operation team members to design, configure and troubleshoot various application platforms based on supported Middleware components.
- Create or Update documentation in order to preserve knowledge and provide ready-to-use guides for troubleshooting and solution descriptions.
- Respond to support calls for applications in production in order to make quick repair to keep application in production.
- Serve as a technical lead for Middleware team.
- Mentor less experienced technical staff.

Employee perks, benefits

- Cafeteria - individual benefit
- Trainings and development opportunities
- Discounts at various providers in Košice
- Possibility of Home office
- Pension savings contribution
- Meal vouchers contribution
- Teambuildings
- Extra vacation days
- Young and enthusiastic working environment
- Diversity Program
- Health Weeks
- Sport Activities
- Weekend Events
- Work life Coaching
- Doctors at workplace
- Credit card
- Metro card
- Referral bonus /financial/
- Rotations possibilities

Requirements for the employee

Candidates with education suit the position

University education (Master's degree)

Language skills

English - Upper intermediate (B2)

Personality requirements and skills

- Masters Degree in IT or equivalent required
Minimum experience
- 3+ years of related experience
Specialized knowledge & skills
- Design, deliver and maintain Middleware Solutions for customers.
- Role requires very extensive knowledge of Middleware components such as Apache Http Server, Apache Tomcat and Jboss EAP.
- Knowledge of Containerization of Middleware Platforms, Docker and hands-on experience on Kubernetes based Cloud Platforms (Openshift) is an advantage.
- Role requires hands-on experience with Elastic Stack, Weblogic, Nginx, ODSEE and/or openLDAP.
- Role requires Technical overview in Linux OS (RHEL, SLES), Network, Storage, Back up, Databases (Oracle, MySQL), scripting (bash, perl or python).


Brief description of the company

T-Systems delivers high-quality services combining information and communication technology (ICT). The company's broad expertise in both fields makes the business customer division of Deutsche Telekom a preferred partner for multi-national corporations, small and medium-sized businesses and public institutions. Over 160,000 customers from every industry worldwide benefit from the company's special expertise in providing integrated ICT solutions from a single source. T-Systems is the only company to offer its own complete ICT portfolio and to combine IT (Information technology) and communication technology to produce new solutions.

Number of employees

1000 an more employees

Company address

T-Systems Slovakia s.r.o.
Žriedlová 13
040 01 Kosice
ID: 3476001   Datum zveřejnění: 24.9.2018   Základní složka mzdy (brutto) a další odměny:   Minimum base salary 820€ brutto + variable part + other financial benefits. The final basic wage component can be adjusted accordingly to individual skills and experience of selected candidate.