Charalampos Logdanidis
Angestellt, Infrastructure Delivery - Network Scaling Technician L4, Amazon Web Services EMEA
Frankfurt am Main, Deutschland
Über mich
Expert Data Center Network Technician, with a demonstrated history of working on configuring, troubleshooting and maintaining IT infrastructures with 5+ years experience. Deploying & Operating Cisco, Juniper, Celestica, Mikrotik, Ubiquiti, etc. Safety-focused and detail-oriented with experience in Optical & Wired networks, LAN, WAN, VoIP, AC/DC power systems.
Werdegang
Berufserfahrung von Charalampos Logdanidis
Bis heute 2 Monate, seit Apr. 2024
Infrastructure Delivery - Network Scaling Technician L4
Amazon Web Services EMEA
Bis heute 2 Jahre und 1 Monat, seit Mai 2022
Infrastructure Delivery - Network Scaling Technician L3
Amazon Web Services
2 Jahre und 4 Monate, Jan. 2020 - Apr. 2022
NETWORK ENGINEER, SYSTEM ADMINISTRATOR
Log-Net.gr
Freelancer Log-Net.gr IT Solutions & Services
1 Jahr und 5 Monate, Mai 2018 - Sep. 2019
Network Engineer, System Administrator
Uniplus IT Solution and Services
Working on Cisco, Mikrotik, Ubiquiti, Draytek, Fortinet etc. equipment and appliances. Improving network performance through monitoring and app prioritization Implementing IP address filtering and VLANs to lower vulnerabilities Troubleshooting network connectivity issues, routing, DNS, DHCP, authentication, ACLs Installing, configuring and administering hardware/software Windows Server & NAS, IP PBXs (Grandstream, Beronet, Elastix) Design and deploy network infrastructure (rack/cabinet/cage construction)
8 Monate, Sep. 2017 - Apr. 2018
TELECOMMUNICATION, SYSTEM & NETWORK ADMIN
Noulis SA
Working on Cisco, Mikrotik, Ubiquiti etc. equipment and appliances. Installing, configuring and administering: Samsung and NEC PBXs network infrastructure at layers L1, L2, L3 hardware/software Windows Server
1 Jahr und 1 Monat, Mai 2016 - Mai 2017
Software Engineer
Book'n'Bloom, S2 DEVELOPMENT
Improving the procedures of the development department (Agile) Project Impact Analysis Making Flow & Sequence Diagrams of projects QA Test Develop & Manager
7 Monate, Nov. 2015 - Mai 2016
Software Engineer
National Bank of Greece
SUBCONTRACTOR AT IBM Design and Development of Software and Database Documented all work and related tasks ( R.F.P. Docs)
1 Jahr und 5 Monate, Jan. 2015 - Mai 2016
Web Developer & System Administrator
B&R Outsourcing SA
Software Design and Development: • Creating requirements and impact analysis. • Creating Flow and Sequence Diagrams • Coding in Java, JavaScript, CSS and HTML languages Database Design and Manager: • Designing DBs • Creating and Backup DBs • Creating and executing SQL queries Network System Maintenance: • Administering physical and virtual servers for development department. • Installing and configuring network devices. Documented all work and related tasks.
4 Monate, Juni 2012 - Sep. 2012
Internships Software Engineer
ATE Bank Greece
Ausbildung von Charalampos Logdanidis
2005 - 2014
Computer Engineering and Informatics Department,
University of Patras
Thesis at Configuration Plan Processing Flow of Various Jobs in IT Environment
Sprachen
Griechisch
Muttersprache
Englisch
Gut
Italienisch
Grundlagen