Security Consultant – SD-WAN Telecommunications Networks

• Act as a specialist consultant in Telecommunications Network Security
• Define and evolve security architectures for corporate environments and telecommunications networks
• Develop protection strategies for LAN, WAN, WLAN, data center, and cloud environments
• Support network infrastructure and security modernization projects
• Conduct security assessments and risk analyses
• Develop security policies, standards, and guidelines
• Conduct vulnerability analyses and recommend mitigation plans
• Serve as a technical reference for critical security incidents
• Participate in internal and external audits
• Ensure compliance with corporate security frameworks and controls
• Guide technical teams on network and cybersecurity best practices
• Prepare executive reports for management and leadership
• Support business decisions and digital transformation initiatives

• Bachelor’s degree in Computer Networks, Telecommunications, Information Systems, Computer Science, or a related field
• ITIL® 4 Foundation certification
• CISSP (Certified Information Systems Security Professional) certification
• Knowledge of IT service management
• Knowledge of incident management
• Knowledge of problem management
• Knowledge of change management
• Knowledge of continual improvement
• Knowledge of governance and value delivery
• Proven knowledge of Security and Risk Management
• Proven knowledge of Asset Security
• Proven knowledge of Security Architecture and Engineering
• Proven knowledge of Communication and Network Security
• Proven knowledge of Identity and Access Management
• Proven knowledge of Security Assessment and Testing
• Proven knowledge of Security Operations
• Proven knowledge of Software Development Security
• 2 years of experience with Agile methodologies
• 4 years of experience analyzing network and server infrastructure for business applications
• 2 years of experience with cloud computing environments
• Postgraduate degree or MBA in Information Security, Cybersecurity, Networks, or IT Governance (preferred)

• Meal allowance (Pluxee Benefits)
• Medical and dental insurance (also available to dependents)
• Childcare assistance
• Life insurance
• Private pension plan
• Birthday day off (1 day off during your birthday month)
• Profit sharing
• Exclusive Vivo employee offer: 50% discount on the bill in your name, plus special discounts on landline, broadband, and TV services
• Discounts on universities, courses, and extension programs
• Partnerships with Sesc and Senai
• Well-being programs
• Remote work