Systemadministrator állások, munkák XVII. kerületben

• Driving and enforcing security governance standards across the Group
• Managing the Security Business Partner Program to achieve strategic security objectives
• Supporting business units with processes, procedures, and tools that enhance security maturity

• Designing OpenStack-based network services on the T Cloud Public platform in collaboration with vendors and internal experts
• Operating OpenStack-based network services on the T Cloud Public platform
• Further developing OpenStack-based network services on the T Cloud Public platform

• Implementation and improvement of business objects for mobile network infrastructure in backend systems up to the API layer
• Development and maintenance of business objects including data models, backend logic, and APIs

• Alkalmazások üzemeltetése virtualizált szerverkörnyezetben
• Alkalmazások továbbfejlesztése virtualizált szerverkörnyezetben
• Komplex rendszerkörnyezet adminisztrációja és optimalizálása Linux és Microsoft technológiákkal
• Alkalmazások biztonságos és hatékony éles környezetbe juttatása
• Hibák elemzése

• First point of contact for customer-reported technical issues and service requests
• Triage and assign incidents
• Track progress and ensure timely resolution based on SLA targets
• Keep users and internal teams informed with clear and timely updates

• Designing and developing Java-based backend microservices
• Building scalable distributed systems
• REST and event-driven communication
• Network provisioning and orchestration workflows
• PostgreSQL modeling and optimization
• CI/CD pipelines and containerized environments
• Kubernetes / Docker infrastructure

• Designing and developing Java-based backend microservices
• Building scalable distributed systems
• REST and event-driven communication
• Network provisioning and orchestration workflows
• PostgreSQL modeling and optimization
• CI/CD pipelines and containerized environments
• Kubernetes / Docker infrastructure

• Act as the link between business stakeholders and technical teams translating business requirements into clear ServiceNow solutions
• Support clients in process analysis optimization and documentation in alignment with ServiceNow best practices

• Entgegennahme und Bearbeitung von Anfragen über eine telefonische Hotline Montag bis Donnerstag, 8:00 bis 16:00 Uhr
• Schriftliche Bearbeitung von Anfragen in einem Funktionspostfach (FMB)
• Schriftliche Bearbeitung von Anfragen im SeCe-IT (FMB)
• Unterstützung bei Angeboten, Konzepten und Design

• Implementing and improving business objects for mobile network infrastructure in backend systems up to the API layer
• Developing and maintaining business objects including data models, backend logic, and APIs
• Collaborating with internal stakeholders considering requirements related to external partners

• MPLS hálózati kapcsolatok törlése és logikai changek kezelése e-mailben ill. különböző szoftverfelületeken Deutsche Telekom ügyfelei számára
• Adminisztratív és dokumentációs feladatok ellátása
• Folyamatok nyomon követése
• Kimutatások, statisztikák, prezentációk készítése
• Kollégák tevékenységének támogatása

• Analysis and research of cloud-native tools and frameworks for Google Cloud Platform solutions
• Support for the T-Systems Public Cloud Product Management Team in building and defining solutions

• Implementation and improvement of business objects for mobile network infrastructure in backend systems up to the API layer
• Development and maintenance of business objects including data models, backend logic, and APIs

• Deployment, configuration and management of Atlassian products (JIRA Service Management, Confluence, Jira)
• Design and implementation of CI/CD pipelines for automated deployments and integrations
• Maintenance and improvement of system reliability, scalability and security

Ügyfelek üzleti követelményeinek elemzése és azok részletes technikai megoldás-tervekké és architektúra-dokumentációkká alakítása...

• Development of new cloud architecture and operating environment with automation, IaC and customer ordering portal
• Building and transferring more than 300 servers to the new environment

• Lead and manage the full lifecycle of software development projects from initiation to delivery
• Develop and maintain project plans and schedules
• Coordinate cross-functional teams including developers, designers, and QA engineers
• Manage project scope, resources, and timelines to ensure on-time delivery

• Support and operate enterprise application environments
• Troubleshoot Linux, database, and application issues
• Perform migrations, upgrades, and system changes
• Work with Oracle/PostgreSQL, Apache, SSL/TLS, and SSO
• Communicate directly with international customers

• Tesztmenedzsment feladatok vezetése
• Teljes tesztfolyamat szakmai kísérése az igényfelméréstől a riportolásig
• Követelményanalízis fejlesztőkkel, üzemeltetőkkel és más érintettekkel közösen
• Tesztstratégiák tervezése
• Tesztelési lépések meghatározása és követése

• Solving Exchange backend related incidents
• Documenting and analyzing system outages
• Incident management
• Problem management
• Change management
• Handling and resolving error events and incoming requests
• Troubleshooting and performing root cause analysis
• Updating knowledge database and Kanban board entries