Sergio Guzmán Lorz

San José, 10701, Costa Rica · (506) 8831-7304 · sergio@sergioguzman.com

I am experienced in a broad set of Internet related technologies. Focused on delivery of high quality solutions.


Experience

GlobalOPS SRE

Tradestation

In charge of automation of manual tasks for the team, by using existing software or creating it to fit best, developing in Python and Node.js applications that run in our Kubernetes cluster, created a slack bot for automation, automating the patching of Linux servers.

October 2019 - Present

Python Developer / Security Analyst

Owner at SITCO

Having multiple hats in a company allows you to understand different axis within a corporation, from bringing the clients, accounting, payments, HR and others but also working as another employee to get things done like programming in Python, PHP, Sysadmin Linux servers and more.

June 2010 - August 2019

Security Analyst and Linux Admin

ADN Datacenter

Worked for internal and external customers as Linux Admin, monitoring expert and Security Analyst.

January 2006 - December 2010

Senior Monitoring Analyst

Gridshield

Worked with customers to implement a monitoring service solution based on Nagios.

January 2006 - December 2010

Education

Costa Rica Institute of Technology

Bachelor of Engineering
Computer Engineering
January 2000 - December 2005

Colegio Científico Costarricense

Pérez Zeledón

High School Diploma

January 1998 - December 1999

Skills

Programming Languages & Tools
Workflow
  • Mobile-First, Responsive Design
  • Testing & Debugging
  • Cross Functional Teams
  • Agile Development & Scrum

Interests

Apart from being a developer of all things, I've programmed from Arduino, Raspberry Pi, Python for Odoo modules, PHP and recently learning Vue.js, Node.js and AWS serverless technologies, I enjoy my time being outdoors walking the national parks with my family. During the summer I like to go to the beach and relax.

I love to watch sci-fi, fantasy and action movies and streaming shows, I recently passed my Ham Radio license test and waiting for my call sign to be issued, during the little free time I get I try to learn other skills like sewing, welding and woodworking.


Certifications

  • Offensive Security Certified Professional - Offensive Security
  • AWS Serverless API & Apps - Udemy
  • Project Management - Cadence Management corporation