Ivan Ban

Experience

• 

  UPC Austria

  Jan 2016 - Aug 2018

  Change Planning and Execution, Coordination and Information Management, Authority and Decision-Making (Last call for AT IT), Risk and Impact Analysis.BAU, Release-Mgmt., Major Change Management Provisioning and Database Management, Middleware Systems, CRM Technologies, System Integration and Support.Cross-Border Incident, Escalation and Problem-Management (Switzerland + Austria).Communication and Reporting w/to Senior Management/Board

  • Change Manager

    Jan 2017 - Aug 2018

  • IT Specialist

    Jan 2016 - Aug 2018
• 

  Magenta Telekom

  Aug 2018 - now

  As Tech Lead for IT Platform Security & Operations I am accountable for overseeing and strategic development of our IT platform security, platform operations, IT network, storage solutions as well as backup & restore processes. I am responsible for designing Multi-Cloud firewall architectures, IDP/IDS strategies and advanced threat detection systems to safeguard our critical workloads. I lead a cross-functional team of around 20 experts including internal specialists and international managed service partners ensuring that network services, security, cloud architecture and IT operations align with business objectives.I have full ownership of the IT network including its security, covering data centers, Shop IT, branch office networks, and multi-cloud environments across AWS, Azure, and GCP. Additionally, I oversee infrastructure modernization, ensuring scalability, performance, and cost efficiency, while managing service operations and compliance with Deutsche Telekom, local and industry security standards.An additional focus of my role is business continuity and risk management, where I develop robust backup and disaster recovery strategies to minimize downtime and mitigate security risks.My approach combines technical excellence with leadership, pushing innovation in IT security and network infrastructure while enabling Magenta Telekom to drive impactful change. Show less E2E System Administration, Engineering, Planning and Operations of core OSS services, Integration of Advanced Solutions, Technical Support and Incident Management, Cross-Company Coordination, Security Consulting.Hosting, Administration and Operation of the private Cloud Infrastructure (Proxmox)Hands-On Datacenter AdministrationCampus-Firewall Administration for the whole Magenta IT (exUPC, Checkpoint)Infrastructure Monitoring (CheckMK, Grafana, Graylog)Administration of Networkinfrastructure (Datacenter Switches, Cisco) Show less

  • Tech Lead IT Platform Security & Operations

    Jul 2024 - now

  • Service Owner E2E Connectivity

    Apr 2022 - Jul 2024

  • Systemadministrator

    Nov 2020 - Dec 2022

  • IT Specialist

    Aug 2018 - Nov 2020

  • Change Manager

    Aug 2018 - Nov 2020