Open to opportunities

Ernesto Arias

@ernestoarias

Message

Highly skilled System Administrator and DevOps Engineer with 10+ years experience.

Dominican Republic

Message

What I'm looking for

I am looking for a role that fosters innovation, encourages collaboration, and offers opportunities for professional growth.

I am a dedicated System Administrator and DevOps Engineer with over 10 years of experience in IT support, specializing in managing Linux and Windows server infrastructures. My expertise lies in leveraging cloud technologies such as AWS, Docker, and Kubernetes to enhance system reliability and performance. I am passionate about driving automation and operational excellence within a forward-thinking team.

Throughout my career, I have successfully managed server infrastructures for high-volume transaction environments, led migrations to cloud-based systems, and developed disaster recovery plans to minimize data loss. My commitment to security is evident in my implementation of robust protocols to safeguard sensitive data. I thrive in collaborative environments, working closely with cross-functional teams to ensure seamless system updates and maintenance.

Experience

Work history, roles, and key accomplishments

Current

Linux/Windows Server Administrator

Current

CardNET

Sep 2020 - Present (5 years)

Managed server infrastructure across both Linux and Windows platforms, ensuring scalability and reliability for high-volume transaction environments. Led the migration of server resources to cloud-based infrastructure, achieving more scalable and cost-effective system operations.

Linux Windows Server AWS Docker Kubernetes System Administration Disaster Recovery Security Protocols

Linux System Operator

Edesur Dominicana S.A.

Mar 2015 - Jan 2017 (1 year 10 months)

Administered Linux servers for a major electrical utility, ensuring high availability and optimal performance of critical infrastructure. Implemented system monitoring solutions that enhanced early detection of system anomalies, reducing potential downtimes.

Linux System Administration System Monitoring Zabbix Performance Optimization Collaboration

Deployment Consultant

Código Libre

Apr 2005 - Mar 2015 (9 years 11 months)

Spearheaded multiple client system deployments, enhancing operational efficiencies through tailored Linux solutions. Designed and implemented robust deployment strategies that reduced system deployment times by over 40%.

Deployment Linux Technical Training Software Integration Troubleshooting Technical Support

Education

Degrees, certifications, and relevant coursework

Universidad del Caribe

Degree in Computer Science, Computer Science

Completed a comprehensive program in Computer Science, focusing on fundamental principles and advanced concepts. Acquired strong analytical and problem-solving skills relevant to the IT industry.

Fundación Código Libre

Course Completion, Oracle Database Administration

Successfully completed a specialized course on Oracle 11g, focusing on its installation and configuration. Developed practical skills in managing and setting up Oracle database environments.