👋 Welcome to my portfolio

João Gaspar

IT Support Engineer | SysAdmin | Network Specialist

Professional IT specialist focused on systems administration, technical support and networks, with experience in corporate environments and infrastructure management.

5+
Years Experience
10+
Projects Completed
63+
Certifications

Sobre Mim

IT professional with focus on systems administration, technical support and networks, with experience in corporate environments and infrastructure management.

I have worked in user support, systems maintenance, network configuration, security and service continuity.

I have strong diagnostic, problem-solving and efficient solution implementation capabilities.

I value continuous learning and seek challenges that allow me to grow as an IT Support Engineer / SysAdmin / Systems Technician, contributing to secure, stable and well-managed technological environments.

Systems Administration
Technical Support
Network Configuration
Security & Compliance
Infrastructure Management
Problem Solving

Áreas de Competência

Systems Administration

Linux, Windows Server, Active Directory, PowerShell, Bash

Cloud Computing

AWS, Azure, Google Cloud, Docker, Kubernetes, Terraform

Cybersecurity

Firewalls, VPN, IDS/IPS, Security Audits, Compliance

Networks

Cisco, Routing & Switching, VLANs, DNS, DHCP

IT Infrastructure

VMware, Hyper-V, Storage, Backup Solutions, Disaster Recovery

Technical Support

Technical Support, Troubleshooting, Documentation, User Training

Experiência Profissional

Técnico de Informática e Gestão de Redes

Torre Confecções · Estágio

fev de 2025 - jun de 2025 · 5 meses
Comeal da Torre · Presencial

Estágio Curricular Nivel 5 focado em cibersegurança, gestão de redes e administração de sistemas em ambiente empresarial.

CibersegurançaGestão de RedesAdministração de SistemasSuporte Técnico

Técnico de TI

SuporteDreams · Estágio

abr de 2022 - jun de 2022 · 3 meses
Guarda, Guarda, Portugal · Presencial

Estágio Curricular Nivel 4 com foco em redes de computadores, suporte técnico e manutenção de sistemas.

Redes de ComputadoresSuporte TécnicoManutenção de SistemasTroubleshooting

Técnico de TI

ClickMed.pt · Estágio

ago de 2020 - nov de 2020 · 4 meses
Covilhã, Castelo Branco, Portugal · Presencial

Estágio Curricular Nivel 4 com experiência em suporte técnico, configuração de sistemas e assistência ao utilizador.

Suporte TécnicoConfiguração de SistemasHardware SupportAssistência ao Utilizador

Licenças e Certificados

Última atualização: 3:20:31 PM

Azure Identity and Networking Essentials

Microsoft

: Dez 2025
ID: YTKJUSA8E6NY
Cloud & Azure

Azure Backup, Security, and Compliance Administration

Microsoft

: Dez 2025
ID: M2579TR058NN
Cloud & Azure

Azure Cloud Services

Microsoft

: Dez 2025
ID: VSJIA4T3VE7R
Cloud & Azure

Azure Network Configuration

Microsoft

: Dez 2025
ID: T9PAKERIBATD
Cloud & Azure

Cloud Computing Essentials with Azure Management

Microsoft

: Dez 2025
ID: 5W62V6E3UDZ7
Cloud & Azure

Fundamentos do monitoramento e da análise do Azure

Microsoft

: Dez 2025
ID: ZWS5ALSR2AKD
Cloud & Azure

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Location

Castelo Branco , Portugal