Summary
Overview
Work History
Education
Skills
Certification
Timeline
Generic
Fernando  Priego Aguillon

Fernando Priego Aguillon

Network And Cloud Enginner
Tlalnepantla de Baz

Summary

I have five years of experience in the IT field, managing CISCO devices as well as virtual network devices in the NEUTRON and AWS project by automation with ansible and p´ython; furthermore, I am skilled in managing firewall devices, such as FORTIGATE ; furthermore, I am skilled in managing firewall devices, such as FORTIGATE and pfSense, WINDOWS and LINUX servers. In addition to this, I have excellent problem-solving and communication skills by focusing on customer requirements.

Overview

8
8
years of professional experience
8
8
Certifications

Work History

AWS Cloud Support Engineer

AWS
09.2024 - 09.2025

As a Cloud Support Engineer, I manage and provide support to a diverse range of customers globally. I take full ownership of each case, performing comprehensive troubleshooting to replicate both common and complex issues, ensuring the most effective solutions. My primary objective is to deliver exceptional customer service while maintaining the highest standards of support for every client.

Key Responsibilities and Skills:

  • Expertise in the following network-related services:
    Direct Connect
    VPN and Client VPN
    Cloud WAN, Transit Gateway, Route 53
    ALB, GLB, NLB
    VPC, VPC Endpoints, NAT Gateway
  • Collaborating with cross-functional teams to troubleshoot network-related issues, including:
    EC2, S3, EKS, ECS
    Security and Governance (IAM, RAM, CloudTrail, Windows)
    Databases
  • Working with internal teams for escalations, identifying and resolving backend issues
  • Holding two certifications:
    AWS Certified Solutions Architect – Associate (SAA-C03)
    AWS Certified Advanced Networking – Specialty (ANS-C01)

Senior Network and Operations Data Center

Marsh Mclennan Mexico
10.2023 - Current
  • Tracking incidents at global level.
  • - For Datadog server agent failure, patching server on batches throughout bog fix on change implementations, other for Linux or Windows.
  • - Following and monitoring networking for access switches, core switches, routers, Wireless controllers, ap, circuits with carriers, prima sw wan devices, direct connections with cloud.
  • - Constantly communication with multiple areas for escalation and engaging by call.
  • - Identifying multiple alerts through Big panda, datado and login monitor for servers, networks devices and circuits globally.

Network Site Reliability Engineer

Huawei Cloud Mexico
06.2021 - 03.2023
  • Company Overview: Technology and Information company.
  • Virtual and network domain maintenance of Huawei in the Latin America region:
  • Neutron components and services status monitoring.
  • API call services creation and automation for different services in the network domain.
  • Service status monitoring, alarm handling tracking, and incident response.
  • Cooperation with Customer Service and Technical Support solving service tickets in services such as; VPN, EIP, DC (Direct Connect), Cloud Connect, L2 Switch, VPC (Virtual Private Cloud), ELB(Elastic Load Balancer), ECS.
  • Bug tracking, fixing, and change implementation.

Security Account access engineer

INFONAVIT
03.2020 - 03.2021
  • Company Overview: Instituto del Fondo Nacional de la Vivienda para los Trabajadores.
  • Tracking Splunk recollection alarms in Active Directory access, based on privileged applications users, and LINUX servers.
  • Tracking on allowing or denying, monitoring and accounting active local directory and access accounts for many vendors and locally developed systems in the local infrastructure by using CIBER ARK safe technology.

Network and support engineer

Sacmag Group
11.2017 - 11.2019
  • Company Overview: Architecture and engineering consultancy
  • FORTIGATE y PFSESNE firewall device management.
  • Technical support in LINUX and WINDOWS servers by providing LAN and WAN access through VPN connections.
  • LAN and WLAN support network and tracking on L2 and L3 protocols configuration.
  • Hardware and software computing technical support.
  • Device virtualization by using ESXI VMWARE hypervisor.

Education

Bachelors degree - TICS

Tecnológico Nacional de México Campus Tlalnepantla (ITTLA)
01.2018

Skills

OSPF implementations

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Certification

Cisco CCNA (dic 2019- jun 2026)

Timeline

AWS Certified Advanced Networking – Specialty (ANS-C01)

10-2025

AWS Certified Solutions Architect – Associate (SAA-C03)

06-2025

AWS Cloud Support Engineer

AWS
09.2024 - 09.2025

Senior Network and Operations Data Center

Marsh Mclennan Mexico
10.2023 - Current

Network Site Reliability Engineer

Huawei Cloud Mexico
06.2021 - 03.2023

Security Account access engineer

INFONAVIT
03.2020 - 03.2021

Network and support engineer

Sacmag Group
11.2017 - 11.2019

Bachelors degree - TICS

Tecnológico Nacional de México Campus Tlalnepantla (ITTLA)
Fernando Priego AguillonNetwork And Cloud Enginner