Mate Barna

Experience

• 

  Del Alfoldi Telehazak

  Jan 2009 - Jun 2009

  System Administrator

  managing a small business computer system

• 

  KFC UK & Ireland

  Nov 2010 - Nov 2014

  Ensuring health and safety standards and providing excellent customer service

  • Shift Manager

    Feb 2012 - Nov 2014

  • Shift Manager

    Nov 2010 - Sept 2012
• 

  Tesco PLC

  May 2015 - May 2019

  Customer Assistant
• 

  Medica Group

  May 2019 - now

  Responsible and accountable for all technical aspects of the Medica Group Infrastructure, communication and telephony systems located at multiple data centres, head office, client sites and remote radiologist hubs located throughout the United Kingdom.Working within the Infrastructure team, I am responsible for the successful delivery of high-level technical support and customer service to the business on a day-to-day basis, and the delivery of technical infrastructure projects that underpin, complement, and align the business objectives of the organization. Show less Responsible for the timely resolution of core client, radiologist and internal infrastructure issues with a key focus on repeat problem analysis and prevention• Troubleshoot connectivity, routing and firewall issues• Install, configure, operate and troubleshoot a medium-size routed and switched network, to include firewalls, switches, routers and VPN connectivity• Owning infrastructure support tickets analysing technical issues quickly and efficiently, escalating both internally and with 3rd party suppliers where required to ensure resolution in a timely fashion• Providing infrastructure and communications support to the business• Maintaining and develop the company’s SIP telephony system ensuring configurations are in line with businesses requirements• Maintaining and developing the company’s virtualisation and storage infrastructure providing capacity, resilience and performance analysis and improvements• Responsible for the production and updating of IM&T infrastructure documentation for operational processes, projects and licencing requirements• Liaising efficiently and effectively with Client IT departments and 3rd party suppliers on operational and project related technical requirements• Playing an active and supportive role within the Infrastructure team, participating constructively during meetings, ensuring performance, attitude and output remain at a high level• Planning activities in line with departmental priorities and direction Show less

  • Network Engineer

    Jul 2022 - now

  • Infrastructure Engineer

    Apr 2021 - Jul 2022

  • System Administrator

    May 2019 - Apr 2021