Panagiotis Polychronopoulos Email & Phone Number

• Designing, implementing, maintaining and supporting all components of the Exchange Organization and associated infrastructure, including all related applications, servers and services.• Design, Implement, and administer all aspects of Microsoft 365 and Azure.• Ensure designs and technologies follow corporate strategy, principles and standards.• Review engineering designs, optimize and engineer processes where appropriate.• Collaborate with business units and application… Show more • Designing, implementing, maintaining and supporting all components of the Exchange Organization and associated infrastructure, including all related applications, servers and services.• Design, Implement, and administer all aspects of Microsoft 365 and Azure.• Ensure designs and technologies follow corporate strategy, principles and standards.• Review engineering designs, optimize and engineer processes where appropriate.• Collaborate with business units and application developers to integrate internal applications into the Messaging platform.• Provide technical level 3 support. Show less

• Responsible for designing, implementing, maintaining and supporting all components of the Exchange Organization and associated infrastructure, including all related applications, servers and services.• Implement, engineer and administer Exchange Online and Exchange on Premise, Microsoft Teams and OneDrive for Business.• Ensure designs and technologies follow corporate strategy, principles and standards.• Review engineering designs, optimize and engineer processes where… Show more • Responsible for designing, implementing, maintaining and supporting all components of the Exchange Organization and associated infrastructure, including all related applications, servers and services.• Implement, engineer and administer Exchange Online and Exchange on Premise, Microsoft Teams and OneDrive for Business.• Ensure designs and technologies follow corporate strategy, principles and standards.• Review engineering designs, optimize and engineer processes where appropriate.• Collaborate with business units and application developers to integrate internal applications into the Messaging platform.• Provide Level 3 support. Show less

Greece

• Team Leader and Incident Management Analyst• Provide Level 1 and Level 2 technical support• Knowledge Base Developer and Administrator• Active Directory and Exchange user Management• Mobile Iron (MDM) Consultant

• Systems Administrator• Design, implementat and support of Physical Access Control and Identification systems (Nedap)• Design and implementation of Backup Policies• Diagnosing Computer and Network problems• Computer, Server and Hypervisor Maintenance (ESXi, Citrix XenServer, Hyper-V) • Software Update and Support• Printer support (Lexmark, Kyocera, IBM Lineprinters, Printronix) for external clients

• Design, implementation and maintenance of Microsoft Server Services• Installation of physical access control systems• Design and implementation of Backup Policies (Symantec Backup Exec, Acronis True Image Enterprise Server, HP DAT tape drives and Network Attached Storages)• Installation-customization of routers, Access Points and Network Storages• Compilation of weekly IT Reports• Troubleshooting: Network issues, Windows Servers, Hypervisors (ESXi, Hyper-V), Desktop… Show more • Design, implementation and maintenance of Microsoft Server Services• Installation of physical access control systems• Design and implementation of Backup Policies (Symantec Backup Exec, Acronis True Image Enterprise Server, HP DAT tape drives and Network Attached Storages)• Installation-customization of routers, Access Points and Network Storages• Compilation of weekly IT Reports• Troubleshooting: Network issues, Windows Servers, Hypervisors (ESXi, Hyper-V), Desktop Computers and Laptops• Peripherals upgrade Show less

Greece

• Desktop technical support• Support day to day operational needs• Supporting Clients

Bachelor'S Degree, Digital Systems

Master Of Science (Msc), Information Security And Computer Forensics, Distiction (80+)