Infrastructure Analyst

Description

Job Summary: Professional responsible for designing, managing, and optimizing network infrastructure, cybersecurity, and server environments, including monitoring and specialized support. Key Highlights: 1. Network and Cybersecurity Management 2. Server Administration and Monitoring 3. Specialized Support and Governance **Responsibilities and Duties** **Network Management: Design, implement, and manage local area network (LAN/WLAN) infrastructure, including switches, routers, access points, and structured cabling.** **Connectivity and Resilience: Monitor and optimize internet link performance to ensure high availability, redundancy, and quality of service (QoS) for critical applications and users.** **Cybersecurity: Administer and configure firewalls, intrusion prevention/detection systems (IPS/IDS), VPNs, and other security solutions to protect the network from internal and external threats.** **Server Administration: Manage physical and virtual servers, ensuring implementation of security policies, updates, and backups.** **Server Administration: Manage physical and virtual servers, ensuring implementation of security policies, updates, and backups.** **Monitoring and Incident Response: Use monitoring tools to proactively identify performance or security issues and respond rapidly to incidents.** **Governance and Policies: Develop and implement information security policies, access controls, and compliance with industry best practices.** **Specialized Support: Serve as escalation point for complex network and security issues, providing specialized technical support to the team. **Requirements and Qualifications** **Proven experience in corporate network administration, including TCP/IP, routing, switching, and VLANs.** **Solid knowledge of cybersecurity, with hands-on experience configuring and managing firewalls (e.g., Fortinet, Palo Alto, etc.) and perimeter security solutions.** **Experience managing network services such as DNS, DHCP, and VPNs (IPsec, SSL).** **Familiarity with virtualization environments (e.g., VMware, Hyper\-V) and operating systems including Windows Server and/or Linux.** **Ability to diagnose and resolve complex connectivity and performance issues.** **Advantages** **Experience with endpoint and email security solutions (antivirus, anti\-spam, EDR).** **Knowledge of network monitoring tools (e.g., Zabbix, Grafana, PRTG).** certficações de mercado (ex: CCNA, Fortinet NSE, CompTIA Security\+). **Basic knowledge of automation via scripting (PowerShell, Python, Bash).** Pagamento: R$3\.000,00 \- R$3\.500,00 por mês Benefícios: * Vale\-alimentação * Vale\-transporte Local do trabalho: Presencial