Senior Telecom Security Analyst

🕒 August 6

🇧🇷 Brazil – Remote

⏰ Full Time

🟠 Senior

🔐 Security Analyst

👻 Ghost score 50%

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Stefanini Brasil

WebsiteLinkedInAll Job Openings

10,000+ employees

Founded 1987

💼 Consulting

🏥 Healthcare

📦 Logistics

Consulting • Healthcare • Logistics

Stefanini Brasil is a leading provider of digital transformation solutions, offering a range of services including artificial intelligence, cybersecurity, cloud enablement, and consulting. With over 35 years of experience, the company focuses on integrating innovative technologies to help organizations enhance their operations and customer experiences across various industries. Their expertise extends to sectors like healthcare, retail, and industrial goods, enabling businesses to optimize processes and drive value through technology.

📋 Description

• Administer, configure, and support mission-critical security and telecommunications environments, working with platforms such as Palo Alto, Fortinet, Check Point, and related technologies • Implement, maintain, and enhance information security solutions, including NGFW firewalls, IPS/IDS, VPNs, antivirus, antispam, web filtering, and other protection controls • Administer and troubleshoot TCP/IP network environments, including Layer 2 and Layer 3 protocols, routing, switching, and high availability • Perform the physical and logical configuration of network equipment, including IP addressing, subnets and masks, gateways, VLANs, static and dynamic routing, NAT, security policies, and network topologies • Proactively monitor environments, analyze logs, troubleshoot issues, identify security incidents, and implement corrective and preventive actions • Administer and keep technical documentation, network diagrams, asset inventories, communication flows, and operating procedures up to date • Execute changes in production environments in accordance with IT governance, incident, problem, and change management processes, while adhering to established SLAs

🎯 Requirements

• Demonstrated experience with NGFW firewalls (Palo Alto, Fortinet, Check Point, or similar) • Knowledge of networking protocols (TCP/IP, OSPF, BGP, STP, VLAN, VRRP, DHCP, DNS, and NAT) • Knowledge of Site-to-Site VPN and Client VPN (IPSec and SSL VPN) • Experience with high-availability (HA) environments • Knowledge of monitoring and log analysis tools • Experience with advanced network and security troubleshooting • Experience working in Data Center environments and critical infrastructures • Knowledge of ITIL and IT governance processes • Preferred certifications: Palo Alto PCNSA/PCNSE; Fortinet NSE/FCP; Check Point CCSA/CCSE; Cisco CCNP Enterprise or Security • Knowledge of Palo Alto Panorama • Experience with WAF • Familiarity with SIEM platforms (Splunk, QRadar, Microsoft Sentinel) • Knowledge of Cloud Security (Azure, AWS, or GCP)

🏖️ Benefits

• Meal or food allowance • Discounts on courses, universities, and language institutions • Stefanini Academy — a platform offering free, up-to-date online courses with certificates • Mentoring • Discount club for medical consultations and tests • Health insurance • Dental insurance • Benefits and discounts at leading establishments • Travel club • Pet care partnership benefits

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