A Network Engineer who's been working since 2013 in planning, designing, implementing, maintaining data networks including copper and optical networks, IP-Next Generation Networks and wireless networks in enterprise, service provider and data center infrastructure. Working closely with international service providers, main mobile operators and enterprises in multi-vendor environments. Strong Cisco (IOS, IOS XR) expertise, Hands-on experience configuring Cumulus Boxes, Arbor DDoS Mitigation System, Huawei multi-service equipment and TDMoIP technology. Vendors: Cisco IOS, IOS XE, IOS XR. Cisco ASR, NCS, Metro Ethernet and Carrier Class Series. Certifications: CCIE R&S #60313, CCNP R&S, CCNP SP, CCDP.