Job Summary: We are looking for a Senior Network Engineer to design, implement, and maintain secure, high-performance network infrastructures. Key Highlights: 1. Experience with Fortinet solutions in complex enterprise environments. 2. Strong analytical and problem-solving skills. 3. Opportunity for continuous growth and shared success. About the Company At Sourcing Trust, we are committed to delivering innovative, reliable, and customized technology solutions that empower businesses to thrive in a rapidly evolving digital landscape. Focused on excellence, integrity, and collaboration, we build lasting partnerships by understanding each client’s unique needs and providing expert support across all stages. Our team is dedicated to fostering a positive and inclusive work environment where every employee’s contribution is valued, encouraging continuous growth, learning, and shared success. Join us and become part of a passionate organization driven by innovation and excellence. About the Role We are seeking a Senior Network Engineer with a minimum of 4 years of experience, responsible for designing, implementing, and maintaining secure, high-performance network infrastructures. The ideal candidate will possess strong technical expertise in Fortinet solutions and proven experience in complex enterprise environments, ensuring reliability, scalability, and security in network operations. Requirements * At least 4 years of professional experience as a Network Engineer or equivalent role. * Proficiency in Fortinet technologies (FortiGate, FortiManager, FortiAnalyzer, VPN, SD-WAN). * Proven experience in designing, configuring, and troubleshooting enterprise network infrastructures. * Advanced knowledge of networking protocols (TCP/IP, BGP, OSPF, VLAN, STP, QoS, DNS, DHCP). * Experience managing firewalls, routers, switches, and load balancers in complex environments. * Solid knowledge of LAN/WAN, VPN, wireless, and network segmentation. * Familiarity with network monitoring, performance optimization, and incident resolution. * Commitment to security best practices, compliance, and technical documentation. * Experience with hybrid or cloud-connected infrastructures (AWS, Azure, or GCP) is highly valued. * Knowledge of network automation or scripting (Python, Ansible) is a plus. Behavioral Competencies (Soft Skills) * Strong analytical and problem-solving skills. * Excellent communication with technical and business teams. * Ability to work independently and collaboratively in hybrid environments. * Attention to detail and sense of responsibility regarding documentation and deliverables. Certifications (Preferred) * Fortinet NSE4+ (mandatory or currently pursuing preferred). * Cisco CCNP, CompTIA Network+, or equivalent certifications will be valued. Send your CV to: \ with subject line "IJ_SNE". Join us: \ \#BecomeATruster Original job posting available at: https://www.itjobs.pt/oferta/508876/senior-network-engineer