Senior Network Security Analyst responsible for network security and infrastructure management at Minsait. Collaborating on innovative projects while ensuring compliance and performance optimization.
Responsibilities
Equipment management: Configuration, monitoring and optimization of firewalls, client-to-site and site-to-site VPNs, switches, and other network devices.
Network security: Implementation and maintenance of security policies, incident detection and response, and risk and vulnerability analysis.
Policy management: Creation, updating, and maintenance of security policies, ensuring compliance with standards and regulations.
Troubleshooting and incident resolution: Diagnosis and resolution of complex network-related incidents, including outages, performance degradation, and connectivity problems.
Monitoring and alerts: Creation and monitoring of security and infrastructure performance alerts.
Automation: Development and implementation of automations to optimize operational processes.
Documentation: Creation and maintenance of technical documentation for the network infrastructure.
Projects: Participation in deployment, improvement, and expansion projects for the network infrastructure.
Requirements
Management of proxy network environments (Security Profiles)
VPN (ZTNA and SASE)
Security policies and SD-WAN
Management of FireFlow and FireAnalyzer modules
Knowledge of process automation
Configuration and administration of Fortinet solutions (FortiGate, FortiManager, FortiAnalyzer)
Algosec tools (Firewall Analyzer, FireFlow)
Cisco solutions (WiFi 6, ISE, Catalyst)
Network protocols: TCP/IP, OSPF, BGP
VPNs (IPSec and SSL)
Fortinet routing and SD-WAN
Knowledge of the Python programming language.
Benefits
Company-subsidized health insurance for the employee.
Option to include dependents in the health plan with payroll-deducted premium.
Dental assistance (optional).
Option to include dependents in dental assistance with payroll-deducted premium.
Meal voucher or food allowance.
Transportation voucher (optional).
Impact & Care - Personal Guidance Program offering confidential emotional support and counseling in psychological, legal, financial, social, and pet-related areas at no cost for the employee and legal dependents.
Gympass - Wellhub (Access to over 700 gyms across Brazil with plans from R$29.90 deducted via payroll).
Option to include dependents in Gympass - Wellhub (up to 3 dependents - paid via credit card).
Access to Udemy through our intranet.
Partnerships with major consumer brands.
SESC benefits for employee and dependents.
Discount agreements with educational institutions (undergraduate and postgraduate) and language schools/certification providers.
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