Giovanni Ernesto Serrano

Bogotá, Colombia

4 months ago

Systems Engineer

Local Time - 04:51 PM

Current Availability

As needed : Less than 10 hrs/week

About Me

Experienced IT professional with a strong background in Linux system administration, networking, and cybersecurity. Skilled in managing and securing enterprise level Linux environments, optimizing network performance, and implementing robust security measures to protect critical infrastructure. Proficient in scripting, automation, and troubleshooting complex systems to ensure high availability and reliability. Adept at designing and maintaining secure network architectures, conducting vulnerability assessments, and implementing compliance standards. Passionate about staying updated with the latest technologies and best practices to deliver efficient, scalable, and secure solutions. A collaborative team player with excellent problem solving skills and a commitment to driving operational excellence

My Expertise

Key Skills:

Cisco Network Engineer

SQL

Jenkins + Docker + Kubernetes

Cisco Certified Network Professional CCNP

Database testing

DevOps