Junior rendszergazda állások, munkák it üzemeltetés, telekommunikáció területen

• Provide 1st and 2nd level IT support (onsite and remote) for end users.
• Accept, analyze, and resolve internal service requests and fault reports using the ticketing system.
• Support Windows OS, Microsoft 365, business applications, and peripherals.

Lead, develop, and mentor a geographically distributed IT service desk team in delivering day-to-day IT operations and support....

Own and optimize the security incident management process and related tools, also ensure alignment and integration of related processes: information security, corporate security, product security, IT security, data privacy, and crisis management...

• help our business units to migrate data into our SAP landscape and increase the quality level of Data in ERP, CRM, MDG and other systems
• leverage and enhance migration tools and use them to identify and correct/update data discrepancies
• convert and transfer data into our core systems

• Collaborate with a global team and work with colleagues from diverse cultures to gain broad perspectives and insights
• Learn cutting‑edge technologies with in‑depth knowledge of Microsoft Entra ID and how it strengthens organizational security

• Lead the design, development, and deployment of integration solutions that align with IT strategy and business objectives.
• Ensure all integrations follow high development standards, established processes, and best‑practice architectural principles.

• Maintain and develop our on-premise Kubernetes implementation.
• Maintain and optimize our core services such as Kubernetes, MongoDB, Kafka and Elasticsearch.
• Automation and configuration management via Terraform, Helm, and Ansible.

• Design, develop, and maintain interfaces with external systems, including APIs, file import/export processes, and web services;
• Support and maintain ERP integrations to ensure reliability, performance, and data integrity;

Build enterprise cloud infrastructure that provides European data sovereignty and hyperscaler-grade capabilities. You'll work on SAP Cloud Infrastructure, help to solve complex distributed systems challenges at scale: multi-region networking, container orchestration, storage systems, and the APIs...

• Collaborate with group entities on continuous improvement of operational resilience measures
• Conduct ICT risk assessments and evaluation
• Support further development of the group ICT Control framework and monitor entities adherence
• Be a trusted advisor for resilient AI implementation

• Lead, mentor, and grow a high-performing engineering team that provides infrastructure services to over 400 engineers.
• Shape the team's technical direction, balancing cloud-native infrastructure evolution (AWS, EKS, Terraform, Kafka).

• Administration, operation, and optimization of Linux-based system landscapes
• Management and expansion of our Kubernetes environments
• Administration and development of our virtualization platform based on Proxmox

• Develop and enhance our infrastructure using AWS, Infrastructure as Code (Terraform/CloudFormation), and ArgoCD.
• Manage container orchestration platforms, such as AWS EKS and AWS ECS, and operate a cross-cluster Istio service mesh and API Gateway

• Own and manage the Tagetik application lifecycle, including maintenance, upgrades, and system performance.
• Act as the primary point of contact between Finance, IT, and external implementation partners for Tagetik-related initiatives.

• Oversee software and tool license management across the organization
• Ensure timely renewals and compliance with licensing agreements
• Monitor and optimize license-related costs
• Maintain an organized repository of contracts and agreements

• Pro-actively develop and implement Nexburg sales strategy to generate sustainable and profitable growth in your territory
• Prospect, develop and win new business with new customers and maintain and expand the reach within existing ones

• Build use cases and configure security tools and technologies (e.g. SIEM, xDR) to detect security events and potential incidents
• Participate in Security Operations & alert monitoring: conducting incident assessments, determine impact and root causes, provide reports and recommendations

• You will play a crucial role in digital transformation Projects
• Ensure project deliverables meet quality standards
• Support the development and implementation of technical solutions to monitor and improve data quality across the enterprise, with a strong focus on SAP R/3 and S/4HANA

• Operate and maintain complex Hyperscaler/SAP Cloud Infrastructure networks, track significant problems, monitor performance, and perform upgrades as required.
• Engage with customers in network architecture discussions to meet their security requirements.

Build enterprise cloud infrastructure that provides European data sovereignty and hyperscaler-grade capabilities. You'll work on SAP Cloud Infrastructure, solving complex distributed systems challenges at scale: multi-region networking, container orchestration, observability, and the APIs that...