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Application Engineer

T-Systems Slovakia s.r.o.

Place of work
Contract type
Start date

Information about the position

Job description, responsibilities and duties

General description
•Perform, coordinate and improve most complex activities (3rd level environment) needed to provide IT services on multiplatform environment in order to fulfill relevant KPIs.
•Plan, implement and ensure a stable technical environment to support organization's business processes.
•Identify weaknesses in used processes and eliminate them following industry and internal standards.
•Provide consultancy for OPM, SDM and customer in multiplatform environment.

Daily agenda:
•Virtualization Xen, Oracle VM overview.
•Networking overview, ip management, routing.
•Firewall overview, rules management.
•Storage SAN and NAS overview, creating luns, mapping luns to hosts.
•Linux, LVM, NFS, DNS, SAMBA, installing, configuring, upgrading, troubleshooting.
•Middleware, Apache, Tomcat, Jboss, MySQL, MariaDB compiling, installing, configuring, upgrading, troubleshooting.

•Plans, controls and is responsible for complete application-based requests fulfilment.
•Independently diagnose and resolve complex tickets or escalate complex tickets with direct/potential impact related to IT multiplatform environment.
•Restore normal service operation in case of Incident to fulfil SLA/OLA.
•Investigate and document the root cause of complex incidents and then initiate actions to improve or correct the situation.
•Evaluate, authorize, prioritize, plan, test, implement, document and review complex changes in controlled manner or escalate to higher authority.
•Indentify weaknesses in used processes and eliminate them following industry and internal standards.
•Propose and perform regular inspections and improvement recommendations.
•Actively looks for possibilities to automate activities in actual miltuplatform environment.
•Plan, implement and ensure a stable technical environment to support organization's business.
•Serve as technical lead to provide clear and comprehensive release and deployment plans.
•Serve as technical lead to assure delivery of the service in critical situations.
•Deliver effective training plans and concepts to train other employees and ensure their fulfilment.
•Mentor administrators to spread knowledge level in the team in all relevant platforms and develop their skills.
•Create and review technical documentation for complex environments.
•Design, develop and implement new technologies/services or upgrades to existing technologies.
•Execute project and other deliverables in order to fulfil KPIs and management requests.
•Provide consultancy for OPM, SDM and customer in miltiplatform environment.
Work with the Manager of Professional Services to continuously define and improve a wide spectrum of processes utilized by the Professional Services team.
Serve as technical lead within the Professional Services organization by acting as the escalation point for issues arising from Customer Support and other functional areas within the company.

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,
•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 (Bachelor's degree)
University education (Master's degree)

Language skills

English - Upper intermediate (B2)

Personality requirements and skills

•5 years of experience within the field,

•German: advantage,
•Expert knowledge and experience with application environment verified by professional level certification exams preferably from multiple vendors,
•Experience with Hypervisors, LDAP (OpenLDAP), Kerberos (MIT),
•Complex ITIL knowledge corresponding to ITIL certification,
•Project management knowledge,
•Basic financial literacy.


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 Košice


Contact person: Alžbeta Klimcsaková
E-mail: send CV
ID: 3699857   Dátum zverejnenia: 13.9.2019   Základná zložka mzdy (brutto) a ďalšie odmeny:   Minimum monthly salary is 1000 € brutto + variable part of salary + other financial benefits. The final basic wage component can be adjusted accordingly to individual skills and experience of selected candidate.