Vitor Hugo Pereira
Joinville, Santa Catarina
Summary
Adept Senior Cloud Network Engineer with a proven track record at Stone, where I participated cross-functional teams to resolve complex network issues, leveraging my AWS expertise and DevOps methodologies. My role emphasized innovation in AWS networking solutions and fostering teamwork, significantly enhancing deployment agility and interconnectivity with key partners and internal projects.
Overview
7
7
years of professional experience
Work History
Senior Cloud Network Engineer
Stone
05.2022 - Current
- Collaborated with cross-functional teams to identify and resolve complex network issues in a timely manner.
- Assisted management in developing long-term technology strategies that aligned with business objectives and anticipated future growth opportunities.
- Role as a Network DevOps in an AWS environment, focusing on services such as VPC, subnets, internet gateways, NAT gateways, VPNs, PrivateLink, peerings, routing via Transit Gateway, Direct Connect, load balancers, security groups, Route 53, and API Gateways (Kong).
- Focus on managing and creating automations using Terraform with modules to improve the agility of deploying new AWS environments and connectivity with clients and partners.
- Management of FortiGate firewalls and connectivity with the Brazilian National Financial System Network (RSFN).
- Involvement in some projects for connectivity between different cloud infrastructures (AWS, Azure, and GCP) and on-premises environments.
Product Owner - Firewall
ITFlex Tecnologia
09.2021 - 04.2022
- Responsible for managing product features, roadmap, and stakeholder negotiations.
- Organization of development with Agile rituals, process improvements, and team oversight.
- Technical involvement in feature development and bug resolution.
- Development of usability improvements based on customer feedback.
- Testing of developed features.
Product Business Analyst - Firewall
ITFlex Tecnologia
03.2021 - 08.2021
- Technical responsibility in the development of a new firewall product.
- Direct involvement in product development using Agile methodologies, including building technical requirements, service studies, and developing the product's infrastructure layer.
- Technologies used in development: iptables, mangle, ipset, kea-dhcp, PowerDNS, Squid 4, SD-WAN with metrics via Prometheus, Conntrack, Pacemaker, Nginx, OpenVPN, and IPsec.
Project Analyst
ITFlex Tecnologia
01.2020 - 02.2021
- Assisted in the development of comprehensive project plans, setting realistic timelines and milestones.
- Design and implementation of firewall, switch, and VPN projects in small and medium-sized on-premises and cloud environments.
- Support for troubleshooting and complex debugging related to the product.
Support Analyst
ITFlex Tecnologia
07.2017 - 12.2019
- Technical support to customers for products including firewalls, VPNs, PBX, DNS, email servers, reverse proxies, and switches.
- Analysis and troubleshooting of issues with provided products involving technologies such as: Linux CentOS, iptables, Squid, BIND 9, policy routing, Apache, Nginx, OpenVPN, and IPsec.
Education
Associate Degree - Computer Networks
SENAI
Joinville, Santa Catarina, Brazil12.2018
Skills
- AWS Expertise
- AWS Architecture Design
- AWS Networking Solutions
- Network Troubleshooting
- DevOps Methodologies
- Infrastructure as Code
- Teamwork and Collaboration
- Problem-solving abilities
- Problem Resolution
Timeline
Senior Cloud Network Engineer
Stone
05.2022 - Current
Product Owner - Firewall
ITFlex Tecnologia
09.2021 - 04.2022
Product Business Analyst - Firewall
ITFlex Tecnologia
03.2021 - 08.2021
Project Analyst
ITFlex Tecnologia
01.2020 - 02.2021
Support Analyst
ITFlex Tecnologia
07.2017 - 12.2019
Associate Degree - Computer Networks
SENAI
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