Network monitoring professional with extensive experience at Fujitsu Information Technology LDA. Proven expertise in troubleshooting and configuring routers and firewalls, ensuring minimal downtime during infrastructure changes. Proficient in Active Directory for user management, enhancing client satisfaction through effective communication. Recognized for high productivity as a Senior NOC Technician, specializing in incident response and complex issue resolution.
Overview
7
7
years of professional experience
1
1
Certification
Work History
NETWORK MONITORING
FUJITSU INFORMATION TECHNOLOGY LDA
LISBON
06.2022 - Current
Experience With Networking Tools Such As Cisco Prime, ISE, Extreme Networks, Spectrum, Solar Wind, Infoblox (DNS & DHCP)Nagios (CheckMK)
Identify and troubleshoot connectivity issues in LAN/WAN environments.
Configure routers, switches, and firewalls
Maintain IP addressing, VLANs, routing protocols (e.g., OSPF, EIGRP,BGP, RIP, ACLs, and NAT.)
Support and manage network infrastructure changes and updates.
Implement network security measures including port security, firewalls, and VPNs.
Apply firmware updates and patches to mitigate vulnerabilities.
Technical Analysis, Troubleshooting And Configuration Of Switches, VLAN'S, Cisco Catalyst And Nexus, Avaya, Brocade And Extreme And Hirschmann.
Participate Actively In Health Checks In Production Environments
Load Balancer (Working With Tools Like F5, Installing Certificates, Client Profiles And Troubleshooting With Virtual Servers).
Clients project: Audi Germany, Volkswagen Germany, EUIPO (European Union Intellectual Property Office)
SERVICE DESK AGENT
FUJITSU INFORMATION TECHNOLOGY LDA
LISBON
02.2019 - 06.2022
Provided technical support for Windows 10 and enterprise applications, including Outlook and Teams.
Managed password resets and account changes using Active Directory in compliance with security policies.
Facilitated user account provisioning and offboarding to streamline onboarding processes.
Assisted users with device enrollment in Microsoft Intune to ensure seamless integration.
Managed user devices through Intune Company Portal to optimize functionality.
Troubleshot network connectivity issues and system performance for client satisfaction.
Routed and tracked service desk tickets, documenting solutions and outcomes effectively.
Developed a comprehensive troubleshooting guide for service desk staff and enhanced knowledge base.
IT Operations Manager & IT Operations Team Manager at Fujitsu Technology SolutionsIT Operations Manager & IT Operations Team Manager at Fujitsu Technology Solutions