Specialist in corporate and multi-cloud solutions with over 16 years of experience in the technology field, focusing on infrastructure management, networking, device and server security, cloud applications, and migration services to the cloud (AWS). Actively involved in the digital transformation of significant companies across various sectors by applying best practices and technological innovation. 

Expertise as a SysAdmin includes configuring and managing servers (GNU/Linux, RHEL, Windows, FreeBSD), extensive knowledge of routers and switches (Cisco, Dell, HP), and proficiency with NGFW Firewalls (Pfsense, Fortinet, Checkpoint). Skilled in Active Directory (AD, Samba4), SQL databases (MSSQL, MySQL, PostgreSQL), and NoSQL databases (DynamoDB). Competence in indoor/outdoor WiFi solutions (Aruba, Ruckus, AeroHive, UniFi), Backup solutions (Netbackup), web servers (Apache, NGINX), DNS systems (Cloudflare, BIND, ADGuard, NXFilter), hypervisors (Vmware, Citrix Xenserver, XCP-ng), VoIP (Asterisk), and storage solutions (NAS, iSCSI, NFS). Holds a degree in Computer Networks and a postgraduate degree in Information Security.

Currently engaged in specializations in DevOps/DevSecOps with a focus on practical learning and continuous improvement. Proficient with tools such as GitHub, GitLab, Docker, Rancher, Kubernetes, Vagrant, Ansible, AWX, Terraform, Grafana, Elastic Cloud, and Zabbix, with emphasis on Serverless technology including AWS Lambda, AWS CloudFormation, AWS APIGateway, and AWS DynamoDB.

Previously served over 13 years in roles such as Infrastructure Analyst, Security Analyst, and IT Manager, focusing on leadership and mentoring young apprentices, many of whom have developed into outstanding technology professionals. Involved in continuous infrastructure improvement projects aimed at IT cost reduction (ITIL).

Actively participates in professional activities and projects, enjoys teaching and sharing knowledge, and has experience in educational roles. Enthusiastic about embracing challenges and achievements, and volunteers for humanitarian aid causes.

Front-end Developer with nearly four years of experience specializing in the transformation of designs into visually engaging interfaces utilizing technologies including Angular, CSS3, SASS, Bootstrap, Tailwind, and cutting-edge web development practices. Dedicated to crafting aesthetically pleasing user interfaces that significantly enhance user experiences.

A professional in Site Reliability Engineering (SRE) and DevOps, with extensive expertise in Public Cloud environments including AWS and Azure. With a degree in Computer Science from UNESP in Presidente Prudente, their experience covers a comprehensive array of DevOps technologies. This includes the implementation and management of Continuous Integration/Continuous Deployment (CI/CD) pipelines using tools such as Jenkins, goCD, and Azure DevOps. Additionally, they have substantial experience with containerization and orchestration tools like Docker and Kubernetes, as well as version control through Git. Their skills extend to configuration management with Ansible, infrastructure as code using Terraform, and proficiency in scripting languages including Python and Shell. They are well-versed in database management systems, specifically MySQL and Postgres, and possess a solid foundation in Linux/Unix administration and network management for both on-premise and cloud-based environments.

Inspired by technology since 2008, my passion began at the age of 10, experimenting with video game simulators on a home PC. In 2013, a university scholarship in Arduino Basics introduced me to programming, which I swiftly embraced, steering my career towards development. My academic journey has included two years of English courses and a focused selection of hardware and software studies at various universities.

In 2020, I began working as a Reliability Analyst specializing in embedded optical fiber systems while pursuing a degree in Computer Science at UNIVALI. My professional background encompasses experience in electronics and telecommunications. Notably, in 2023, I was entrusted with a business trip to China to conduct testing within the world's largest fiber optics company, a project that concluded successfully.

I consider myself a dedicated enthusiast of technology, built on Christian values, with interests that include animals, nature, and music. I am known for my friendly demeanor and strong advocacy for teamwork.

A professional Back-end Developer with over six years of experience managing extensive information processing projects, specializing in batch file reading and API development for mobile applications. Proficient in Object-Oriented Programming (OOP), with significant expertise in Java, Spring Boot, and Oracle database management. Possesses a strong background in unit testing using JUnit, automated testing with Cucumber, and developing RESTful APIs.

An Information Technology Specialist with a robust foundation in operating systems, network management, and cybersecurity is demonstrated. Proficiency covers the complete spectrum from implementation and maintenance of IT infrastructures to advanced computer network management. Expertise spans across various essential technologies, tools, and protocols for the efficient and secure operation of intranet and internet systems.

Specializing in computer network management, there is significant proficiency in Windows, Linux, and UNIX systems, coupled with deep knowledge of structured cabling and diverse network topologies. In the realm of IT security and infrastructure, there are advanced skills in hardware and software installation, configuration, and maintenance, supplemented by a comprehensive understanding of defense concepts and cybersecurity.

Extensive experience with multimedia solutions and communication technologies further highlights capabilities in handling audio, video, and multimedia applications along with remote access and information/file transfer processes. Moreover, there is a strong command of system observability and monitoring with Zabbix, ensuring proficient implementation and management of observability solutions and monitoring systems. This includes data analysis and problem-solving to maintain the availability and performance of IT resources.

Commitment to staying abreast of the latest technological advancements is paramount, ensuring that knowledge remains current and capable of providing efficient and secure solutions. Continually exploring opportunities to leverage technical expertise to drive business success.

DevOps Engineer with over four years of experience in the technology sector, certified as an AWS Solutions Architect. Expertise includes AWS, Linux, Docker, and Terraform, with practical experience in Pulumi, Kubernetes/Rancher, Docker/Swarm, ArgoCD, Serverless Framework, Grafana/Prometheus, Github Actions, Gitlab CI/CD, Bitbucket Pipelines, MYSQL, PostgreSQL, Ansible, and Shell Script. Work history involves roles in fintech and e-commerce sectors, focusing on cloud migration and workload modernization. Proficient in on-premise cloud technologies such as OpenStack and Kubernetes.

Since commencing a career in 2013 in systems analysis and back-end development, expertise has been cultivated in areas including ERP systems, marketplaces, PLM tools, and agile methodologies. Proficiency encompasses NodeJS, TypeScript, PL/SQL, and Delphi, contributing to a comprehensive technical skill set. A commitment to thoroughly understanding complex issues has enabled the proposal of straightforward, innovative solutions. This results-focused and dedicated approach consistently underscores professional efforts and achievements.

Wireshark Network Analyzer is a powerful tool used for network troubleshooting, analysis, and protocol development. It captures and interactively examines the data traveling back and forth on a network in real-time, allowing users to see detailed information about network traffic at various levels.

A Wireshark Network Analyzer expert must have skills in network protocol analysis, packet capture and filtering, TCP/IP stack understanding, and proficiency in interpreting hex and ASCII data. They should also be adept at using Wireshark's various features such as display filters, colorization rules, and custom dissectors.

How to hire a Wireshark Network Analyzer expert

Wireshark Network Analyzer was created in 1998 by Gerald Combs. It was initially named Ethereal and was developed to provide a free and open-source tool for network protocol analysis. The name was changed to Wireshark in 2006 due to trademark issues.

About Wireshark Network Analyzer

Wireshark's strengths include its comprehensive protocol support, detailed packet analysis, and user-friendly interface. Weaknesses are its steep learning curve for beginners and potential performance issues with large capture files. Competitors include 

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