Senior Network Engineer Ημερομηνία:7/5/2025 Κωδ.Αγγελίας:HR 2579 Τοποθεσία: Νομός Αττικής Διάρκεια:Μόνιμη ΑΠΟΣΤΟΛΗ ΒΙΟΓΡΑΦΙΚΟΥΠΕΡΙΓΡΑΦΗ ΘΕΣΗΣ INGROUP, is currently seeking on behalf of its client, a leader company in the field of energy, a , Senior Network Engineer Role: As a Senior Network Engineer you will play a critical role in designing, implementing, and maintaining the organization's network infrastructure. ΑΡΜΟΔΙΟΤΗΤΕΣ ΘΕΣΗΣ Design, deploy, and manage enterprise LAN/WAN, VPN, wireless, and cloud network infrastructure Lead network projects including architecture upgrades, capacity planning, and integration of new technologies Monitor network performance, identify bottlenecks, and ensure network availability, reliability, and security Troubleshoot and resolve advanced network and connectivity issues Implement and enforce network security policies, firewalls, and access controls Work with cross-functional IT teams on system integration, disaster recovery planning, and cloud networking Mentor and provide guidance to junior network engineers and support staffΑΠΑΡΑΙΤΗΤΑ ΠΡΟΣΟΝΤΑ Bachelor's degree in Computer Science, Information Technology, or a related field (Master’s preferred) 5+ years of hands-on network engineering experience in enterprise environments Strong knowledge of network security best practices and technologies Minimum level of CCNP Security (Cisco ISE, SD-ACCESS) or equivalent level of another manufacturer Fortinet, Palo Alto, Cisco Minimum level of CCNP Enterprise certifications (Routing, Switching, SD-WAN, SD-ACCESS) Minimum level of CCNP Data Center (Cisco ACI) certifications Minimum level of CCNP Collaboration certifications Minimum level of certifications for cloud networking with Azure, AWS, OCI certifications Proficient in troubleshooting complex network issues and optimizing performance ΠΑΡΟΧΕΣ Competitive Salary Continuous education Ability to work with global leaders and tools