Network Engineering Expert: Alexei Cherubin
My Background
I am a seasoned Design Engineer with prior experience at Cable and Wireless Barbados Ltd. I possess extensive telecommunications skills, having held engineering roles with medium to large-scale Telecommunications and Internet Service Providers. My expertise includes managing mission-critical MPLS networks and supporting submarine fiber transmission systems. I am currently furthering my knowledge in network engineering, focusing on Network Programmability, AI, and Cisco Modeling Labs, as well as pursuing Cisco certifications.
Skills
I possess a strong range of technical skills relevant to network engineering and telecommunications. My skills include proficiency in C++ and Python programming, particularly in areas involving TCP/UDP protocols and IPv4/IPv6 addressing. I have strong knowledge of MPLS and routing protocols such as OSPF, IS-IS, and BGP, along with network management and network design. I am proficient in operating systems including Microsoft Windows 10/11, Linux distributions such as Ubuntu and Fedora, and Apple macOS. I also possess skills in Microsoft Office applications, including Excel, Word, PowerPoint, and Visio, as well as Cisco Modeling Labs and Cisco IOS, IOS-XE, and IOS-XR. Additionally, I have experience working with Alcatel-Lucent equipment, including the 7750 Service Router and 5620 SAM. My skill set also includes knowledge of AWS Cloud services, particularly EC2 and S3, which further enhances my capabilities in network engineering and telecommunications.
Certifications
I possess the following certifications and credentials: Cisco AI Technical Practitioner (AITECH), Introduction to Network Simulations with CML (CMLLAB), Cisco Certified Network Associate (CCNA), and Microsoft Certified Systems Engineer (MCSE). These certifications demonstrate my knowledge and skills in artificial intelligence, network simulation, computer networking, and Microsoft systems engineering.
My Hobbies
My favorite hobbies include being a tech enthusiast with a focus on network engineering, creating content and sharing insights on Cisco certifications, and playing basketball.