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Deybi Fran Arroyo Poma

@deybifranarroyopoma

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Network Engineer at HCLTech who migrated Quellaveco’s switching and wireless networks and automated device inventory.

Peru

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At HCLTech, supporting Anglo American’s Quellaveco mine, I supported network projects across four sites serving 500+ devices and 10,000+ users. I migrated Catalyst 6500 switching to Catalyst 9500 and WLC 5520 wireless control to Catalyst 9800.

I also automated inventory for 500+ devices in Python, reducing a two-week manual process to under an hour. Across my network engineering and NOC work, I’ve supported enterprise and service-provider networks, including a hybrid FortiGate and Huawei Cloud network for Telefónica Peru’s client, the Judiciary.

Experience

Work history, roles, and key accomplishments

Network Engineer L2

HCLTech

Jul 2023 - Aug 2025 (2 years 1 month)

Designed, implemented, and supported network projects across 4 major sites of the Quellaveco mine, covering 500+ network devices and 10,000+ users. Migrated core and distribution switching from Catalyst 6500 to Catalyst 9500 and wireless control from WLC 5520 to Catalyst 9800.

Cisco 9500 Cisco 6500 6509 Cisco WLC (Catalyst 9800)Cisco WLC Cisco Aironet Cisco Catalyst Wi Fi 6 Python Netmiko Paramiko Napalm Pandas CMDB OT IT Segmentation Cisco IE Switches P1 P2 Incident Handling

NSOC Engineer, Consultant

GlobalNetwork One

Dec 2022 - Jul 2024 (1 year 7 months)

Secured the nationwide network of Telefónica's VIP customer, Peru's Judiciary, across 20+ sites. Diagnosed and resolved BGP issues and implemented a hybrid network between on-premises FortiGate firewalls and Huawei Cloud.

BGP FortiGate Palo Alto Panorama Forcepoint Trend Micro Cisco NetScout Exinda Radware Microfocus Huawei Cloud VPC AWS ECS IPsec VPN ACLs Routing Tables Security Policies

B2B NOC Engineer

Fractalia

Sep 2021 - Dec 2022 (1 year 3 months)

Diagnosed and isolated faults on Cisco IOS-XE/IOS-XR, Fortinet, Huawei, Teldat, and Nokia equipment for Telefónica enterprise customers. Dispatched and coordinated field contractors for on-site repairs, restoring service within SLA.

Cisco IOS XE Cisco IOS XR Fortinet Huawei Teldat Nokia SLA Management Field Service Dispatch Technical Support

NOC Intern

Bitel

Aug 2020 - Jul 2021 (11 months)

Monitored 12 critical Ubuntu Linux servers and Cisco Catalyst 3850 switches; troubleshot incidents through system logs. Executed basic/intermediate change requests and resolved support tickets in BMC Remedy.

Ubuntu Linux Cisco Switch C3850 BMC Remedy Incident Troubleshooting Change Management

Education

Degrees, certifications, and relevant coursework

Johannes Kepler University Linz

Master, Global Business Management

2025 -

Pursuing a Master in Global Business Management as a double degree with Pontificia Universidad Católica del Perú, with academic terms at the University of Victoria, Canada, and JKU.

Pontificia Universidad Católica del Perú

Master, Global Business Management

2025 -

Pursuing a Master in Global Business Management as a double degree with Johannes Kepler University Linz, Austria, with academic terms at the University of Victoria, Canada, and JKU.