Network • DevOps • Observability • Cybersecurity

Emerson Guedes

Infrastructure professional focused on Linux, networks, monitoring, automation, security tooling and technical documentation.

Portrait of Emerson Guedes
Network/DevOps Analyst Linux • Zabbix • Grafana • Docker • Security

Portfolio

Featured technical labs

Selected infrastructure and security projects that demonstrate practical engineering work.

Featured

Data Center Designer Pro

Offline DCIM/CMDB-style tool for documenting racks, assets, VLANs, IPAM, cabling, energy and audit reports.

View project
Lab

Observability Stack

Grafana, Loki, Alloy, rsyslog and dashboards for infrastructure and SIEM-style log visibility.

Writeup coming soon
Lab

Security Incident Response Lab

IRIS, Cortex, TheHive-style workflows, IOCs, LDAP and Docker-based security tooling.

Writeup coming soon
Lab

SaltStack Infrastructure Lab

Salt Master, simulated minions, CVE workflow and lightweight dashboard with docker-compose.

Writeup coming soon
Research

Industrial IDS Prototype

IDS concept for electrical/industrial environments using Raspberry Pi Pico simulation and C logic.

Writeup coming soon

Skills

Core technical areas

Infrastructure

LinuxWindows ServerVMware vSphereProxmox VEProxmox Backup ServerSolaris OSAWSDigitalOceanOCI

Network

Cisco IOSDell Switch L2/L3MikroTikHuawei RouterIPv6MPLSUnifi Wireless

Observability & Security

ZabbixGrafana DashboardsGrafana LokiGrafana MimirWazuhSIEMSSL Certification

DevOps & Automation

DockerKubernetesAnsibleCI/CDPythonShell ScriptFastAPINginxApache2MySQLPostgreSQL

Open to infrastructure, monitoring and security projects

Use LinkedIn, Telegram, GitLab or Credly to view my public technical profile and achievements.