Alexandre Calmão

IVVQ Engineer at Thales Edisoft Portugal
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Contact Information
us****@****om
(386) 825-5501
Location
Lisbon Metropolitan Area, PT
Languages
  • Inglês Full professional proficiency
  • Português Native or bilingual proficiency

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Credentials

  • Ansible for the DevOps Beginners & System Admins
    Udemy
    Feb, 2023
    - Oct, 2024
  • Introduction to Cybersecurity Tools & Cyber Attacks
    IBM
    Sep, 2022
    - Oct, 2024
  • Wireshark: The Ultimate Hands-On Course
    Udemy
    Jun, 2022
    - Oct, 2024
  • LPI Linux Essentials (010-160) Bootcamp
    Udemy
    May, 2022
    - Oct, 2024
  • Azure Virtual Machines
    Udemy
    Apr, 2022
    - Oct, 2024
  • Windows Server 2019 Administration
    Udemy
    Apr, 2022
    - Oct, 2024
  • CCNA: Switching, Routing, and Wireless Essentials
    Cisco
    Nov, 2021
    - Oct, 2024
  • CCNA: Introduction to Networks
    Cisco
    Sep, 2021
    - Oct, 2024
  • IT Essentials
    Cisco
    Jul, 2021
    - Oct, 2024
  • Introduction to Packet Tracer
    Cisco
    Dec, 2020
    - Oct, 2024

Experience

  • Thales Edisoft Portugal
    • Portugal
    • Defense & Space
    • 100 - 200 Employee
    • IVVQ Engineer
      • May 2023 - Present

  • Capgemini Engineering
    • France
    • IT Services and IT Consulting
    • 700 & Above Employee
    • Junior Network Engineer
      • Jul 2022 - May 2023

      Broadband Engineer : CPE certification - ensure the proper functioning of Residential Gateways, AccessPoints, Wireless Repeaters accordingly to Vodafone group requirements . Main vendors: Vantiva(Technicolor), Huawei, MikroTik, Sercomm, Sagemcomm, TCL, ZTE. Functional tests of several services, features, and protocols: - CPE main services (Routing, Switching, VLAN, VoIP, IPTV, IPv4, IPv6, DHCP, DNS, Firewall, QoS) - Access Network types - xDSL, Ethernet, Wireless LANs, FTTx, DOCSIS and cellular. - VoIP, UPnP, NAT, Firewall, Printer Sharing, File Sharing, Samba, FTP, SFTP, SSH. - DHCP, TCP, UDP, RTP, SIP, PPP, DNS, ARP, IGMP(multicast). Wi-FI operation protocols: - 802.11 a/b/g, 802.11n, 802.11ac, 802.11ax, 802.11v, 802.11r, 802.11k , beamforming, MU-MIMO, WMM. - WIFI 4, WIFI 5, WIFI 6 and WIFI 6E Wi-Fi security protocols : - WPA, WPA2, WPA3. Tools used: -Linux OS, Windows, Wireshark, Jira, Wi-Fi analyzers Management and Monitoring (TR-069, SNMP, Telnet, SSH, WebGUI) Performance tests - throughput, stress, and bottleneck. Security tests in order to identify CPE vulnerabilities. Networking and troubleshooting. Show less

  • Claranet Portugal
    • Portugal
    • Information Technology & Services
    • 500 - 600 Employee
    • NOC (Network Operations Center)
      • Apr 2022 - Jun 2022

      - Zabbix Monitoring and Reporting - Report tickets in Service Now - VCenter / RDM / Hyper-V - Server and Network Infrastructure - Microsoft Active Directory Administration - Support infrastructure Windows Server - Windows Server / Linux Server - Zabbix Monitoring and Reporting - Report tickets in Service Now - VCenter / RDM / Hyper-V - Server and Network Infrastructure - Microsoft Active Directory Administration - Support infrastructure Windows Server - Windows Server / Linux Server

  • IBERFAR, Indústria Farmacêutica S.A.
    • Portugal
    • Pharmaceutical Manufacturing
    • 1 - 100 Employee
    • Network Technician
      • May 2019 - Jul 2019

  • ASO – ABEL SANTOS OLIVEIRA Lda.
    • Algés, Lisboa
    • Small Electronics Technician
      • May 2018 - Jul 2018

Education

  • ATEC
    Diploma Nivel 5 QEQ, CET - Gestao de Redes e Sistemas Informaticos
    2020 - 2022
  • Instituto de Tecnologias Náuticas
    Diploma Nível 4 QEQ, Tecnico de Mecatronica
    2016 - 2019

Community

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