Hans Edward Rosarion
Indianapolis,IN
Summary
Highly motivated and experienced Electronics/Network Engineer with 5+ years of experience and expertise in computer networks. Currently seeking a challenging role in a dynamic organization that offers opportunities for professional growth and development.
Overview
5
5
years of professional experience
1
1
Certification
Work History
Senior Network Engineer
Accent Consulting
Indianapolis, IN
08.2023 - Current
- Oversee daily network and network management, including planning, designing, scheduling, and execution of network operations tasks. While also serving as an escalation point for administrators and handling network issues, configurations escalations, and maintenance to ensure operational reliability and compliance within industry standards.
- Implement and manage secure network solutions including SSLVPN and site-to-site VPN, integrate Active Directory (AD) with firewall policies, oversee traffic management, perform firewall firmware upgrades, and maintain Windows Server network operations to ensure robust security and network efficiency.
- Conducted a thorough review of firewall rules and perform policy removals to harden the network, ensuring robust security and a fortified network against potential threats.
Faculty Of Science Research Projects in Electronic
Faculty Of Science/State University Of Haiti
Ouest, Haiti
10.2018 - Current
- Current lead on the State Datacenter research project which aims to establish the design of a datacenter intended to serve all the institutions of the Haitian state. The design will ensure the implementation of a micro datacenter bringing together three state institutions of our choice to allow the study of the effectiveness of the project. Subsequently, the data collected will allow the implementation of one super datacenter covering thousands of square meters, ensuring the interconnection of all Haitian State institutions and a homogeneous data management, as well as services and security.
Network Engineer/ Telcom Engineer
Digicel Group
Ouest, Haiti
10.2021 - 06.2023
- Responsible for the IP provisioning, network troubleshooting, network monitoring (LAN/WAN) and the operation and maintenance of IP for a network consisting of 2.5 million subscribers. Installed high-end servers, sourced from internationally renowned companies such as Netflix, to deliver top-quality streaming services to a vast user base.
- Extensive experience in managing and configuring Cisco IOS XR, IOS, and Nexus switches. Led design in implementing and managing firewall policies, ensuring network security, and troubleshooting firewall-related issues as well as critical core routing design using IGPs and EGP such as OSPF, EIGRP, BGP.
- Expertly managed datacenter operations, including node management, racking, and cabling, while adhering to industry standards and best practices to maintain an efficient and organized infrastructure. Played a key role in the successful execution of the company's largest network upgrade, leading the team through meticulous planning, implementation, and migration to ensure minimal disruption and optimal efficiency.
Education
Bachelor of Science - Electrical, Electronics Engineering Technologies
Faculty of Science/State University of Haiti
Ouest , Haiti02.2022
Skills
- Network Security
- Firewalls Management (Fortigate, ASA, Palo Alto)
- Cybersecurity
- Monitoring Tools ((SolarWinds, Cacti, PRTG)
- Programming (Java, ASM, Pyth)
- Network Automation Fundamentals
- Wireless Communication
- Network Architecture
- Routing Protocols (OSPF, BGP, EIGRP)
- Electrical Circuits Engineering
- Cloud Computing
- Experienced Software Engineering Design
- Fluent in French/ English/ Haitian Creole
Certification
- CCNA - Cisco Certified Network Associate
- Watchguard Network Security Certified
- Comptia Server+
- Cisco Certified Network Professional (CCNP) in progress
- AWS Certified Solutions Architect Associate in progress
Timeline
Senior Network Engineer
Accent Consulting
08.2023 - Current
Network Engineer/ Telcom Engineer
Digicel Group
10.2021 - 06.2023
Faculty Of Science Research Projects in Electronic
Faculty Of Science/State University Of Haiti
10.2018 - Current
Bachelor of Science - Electrical, Electronics Engineering Technologies
Faculty of Science/State University of Haiti