Andres Bolivar

Bachelor of Science in Computer Systems Engineering

2013 - 2018

Corporación Unificada Nacional de Educación Superior- CUN, Bogotá, Colombia

Science in Computer System Engineering, diploma under request.

CISCO CCNA Routing and Switching (Course)

2019 - 2020

Corporación Unificada Nacional de Educación Superior- CUN, Bogotá, Colombia

CCNA 1:Routing and switching essentials, CCNA 2: introduction to networks, CCNA 3:Scaling Networks and CCNA 4: Connecting Networks

Ethical hacking

2016

DSTeam seguridad

Certified Offensive and Defensive Security Professional.

Mobile apps development

2016

Universidad Complutense de Madrid

Basic concepts about mobile apps development.

Web development

2016

Google Activate

HTML5, CSS3 and other technologies for web development.

Senior DevOps Engineer

December 2022 - Current

Confidential - Dubai, UAE

• Design and implement automated infrastructure solutions using Ansible, Terraform, and Python, streamlining deployments and achieving improvement in operational efficiency.
• Administer and optimize Linux-based systems, ensuring high availability, system reliability, and adherence to cybersecurity best practices.
• Build, maintain, and enhance CI/CD pipelines to enable seamless integration, automated testing, and reliable delivery of releases, reducing deployment time.
• Containerization and Orchestration
• Develop scalable containerized solutions using Docker and Kubernetes, enabling efficient orchestration, resource utilization, and system performance.
• Integrate robust security practices into development and operational workflows, including compliance configurations and vulnerability assessments to mitigate risks and ensure system integrity.
• Collaborate with cross-functional teams to manage complex projects, deliver cloud-based solutions, and support infrastructure scalability.

CloudOps Engineer

September 2021 - October 2024

Fortra, Remote

• Configured and managed cloud infrastructure on Amazon Web Services (AWS), deploying scalable and secure solutions, optimizing performance, and maintaining compliance with organizational and industry standards.
• Built, containerized, and deployed applications using Docker to streamline development workflows, reduce environment inconsistencies, and enhance application portability.
• Administered and maintained CI/CD pipelines to ensure smooth integration, automated testing, and efficient delivery of high-quality software releases, leveraging Python for scripting and automation tasks.
• Conducted cybersecurity checks and implemented compliance configurations during software releases, adhering to security protocols and best practices while utilizing Jira and Git for project management and version control.

Professional Services Engineer

September 2019 - August 2021

Sutherland Global Services, Remote

• Configured and administered servers to ensure optimal performance, secure operations, and seamless integration with enterprise systems, supporting critical business functions.
• Managed user accounts and permissions across multiple environments, ensuring compliance with access control policies and enhancing security measures through effective privilege management.
• Automated routine operational tasks and workflows using Python and PowerShell scripting, improving efficiency and reducing manual intervention in system administration processes.
• Administered and optimized databases to support high availability and scalability requirements, while troubleshooting and resolving network-related issues to maintain uninterrupted connectivity.

IT & Cibersecurity Manager

February 2018 - August 2019

Cosmos Hotels, Bogotá, Colombia

• Led administration and troubleshooting of enterprise-wide networks, ensuring secure connectivity across Linux and Windows server environments
• Implemented and maintained robust cybersecurity measures, overseeing threat management, vulnerability assessments, and compliance with security protocols to safeguard critical infrastructure.
• Managed cloud-based solutions and infrastructure as code (IaC) deployments, enabling scalable, automated provisioning and efficient resource utilization for organizational projects.
• Administered and optimized Office 365 solutions, streamlining collaboration, enhancing productivity, and supporting integration with existing IT systems.

IT Manager

August 2017 - December 2017

Hotel Habitel, Bogotá, Colombia

• Directed team of IT professionals to maintain and enhance network infrastructure, ensuring secure, reliable operations and minimizing downtime through effective troubleshooting and proactive maintenance.
• Oversaw system administration and IT infrastructure management for Linux and Windows servers, optimizing performance, security, and scalability to support organizational growth.
• Administered databases and implemented cybersecurity measures, including threat monitoring and risk mitigation, to protect sensitive information and maintain regulatory compliance.
• Managed IT projects from initiation to completion, coordinating cross-functional teams, allocating resources, and delivering solutions aligned with business objectives on time and within budget.

IT Coordinator

February 2015 - May 2017

GHL Hotels, Bogotá, Colombia

• Helpdesk administrator
• IT infrastructure engineer
• Linux and Windows server administration
• IT team leader

Technical Support

February 2014 - January 2015

Redes, Servicios y Soportes, Bogotá, Colombia

• Network administration
• Helpdesk
• Servers administration
• Troubleshooting

Technical Support Agent

April 2012 - October 2013

ETB, Bogotá, Colombia

• Remote technical support
• Call center agent
• Customer service
• Troubleshooting

Freelance Information Technology Consultant

January 2010 - March 2012

Freelance, Bogotá, Colombia

• Hardware and software consultant
• Technical support
• Network administration
• Servers administration