Collins Aidoo
Network Engineer @Techmentee, Inc
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WORK HISTORY
Network Engineer @Techmentee, Inc
US
Engineered a transition to a well segmented network architecture with VLANs, VPN split tunneling, and tailored firewall policies, boosting security for the organization.• Built and maintained IPSec Site-to-Site tunnels for secure cloud communications across AWS, GCP, and Oracle Cloud.• Led an infrastructure upgrade deploying Cisco Meraki Firewall, Cisco Meraki Switches and Fortinet Firewalls, improving scalability and efficiency.• Designed remote access solutions with Cisco AnyConnect and RSA SecurID MFA, fortifying access control.• Drove a comprehensive redesign of the security architecture, encompassing the strategic acquisition, efficient management, and seamless provisioning of key security technologies: RSA SecurID, Cisco Umbrella, Arctic Wolf, Cisco ISE, and Proofpoint.• Deployed monitoring solutions (Zabbix, Grafana, Prometheus) for traffic, performance, and security observability
EDUCATION
Southern New Hampshire University
Master's degree, Information Technology
Data Link Institute of Business and Technology
Bachelor's degree, Computer Science and Information Studies
ABOUT COLLINS AIDOO
I am a highly skilled IT professional and Cisco-certified Network Engineer with a strong background in network infrastructure, cloud computing, and IT security. With over 5 years of experience in network administration, system monitoring, and IT support, I have successfully designed, deployed, and managed enterprise-level network infrastructures and cloud solutions.I hold a Cisco Certified Network Professional (CCNP) Enterprise certification, demonstrating my advanced expertise in network design, implementation, and troubleshooting. Additionally, I am AWS Solutions Architect Associate-certified, allowing me to bridge the gap between traditional networking and modern cloud architectures. My technical skills span AWS services (EC2, S3, RDS, IAM, VPC), Infrastructure-as-Code (Terraform, CloudFormation), automation (Ansible, Jenkins, GitHub Actions), and security (Cisco, Fortinet, VPNs, Firewalls).With a Master of Science in Information Technology and multiple industry certifications, including CCNP, CCNA, CompTIA Security+, and AWS Solutions Architect Associate, I am committed to leveraging my expertise to enhance IT operations and drive cloud transformation. I thrive in fast-paced, collaborative environments and am passionate about designing scalable, secure, and high-performance network and cloud solutions.I look forward to contributing my skills to an organization that values innovation, efficiency, and cutting-edge technology solutions.
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