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David Almazan
Cell Owner at Claro Argentina
Professional Background
David Almazan has built a notable career as a Linux System Administrator, leveraging his extensive background in network services, databases, and virtualization technologies. With hands-on experience in various IT roles, including System Administrator and Network Operations Center (NOC) Engineer, David has demonstrated a strong ability to manage and optimize complex systems in a range of environments. His expertise in Technical Support and system administration is complemented by a solid foundation in education, equipping him with both practical skills and theoretical knowledge.
David began his professional journey as an Operator in Customer Services at Fiat Auto Argentina, where he provided essential support and developed a keen understanding of customer needs. His dedication and problem-solving skills quickly led him to advance his career. Transitioning into a Sales Backoffice Administrative role, he honed his administrative capabilities while contributing to team efficiency and performance. Ultimately, David’s passion for technology led him to specialize in Linux administration, which has become his signature field.
Over the years, David has taken on challenging roles, including a Sysadmin Linux Jr. position at HP, where he managed server environments and ensured uptime for critical systems. His technical journey continued as he joined Nimbuzz as a NOC Engineer, a role that further solidified his expertise in network monitoring and incident management. Following this, David had the valuable opportunity to work with Intel Corporation as a Tools Administrator, where he was responsible for managing tools that are critical to the company's operations, ensuring their seamless functionality and performance. Most recently, he excelled as a Cell Owner and responsable de celdas telefónicas at Claro Argentina, overseeing telecommunications aspects and furthering his knowledge in the telecommunications sector.
Education and Achievements
David Almazan’s dedication to continuous learning is evident in his diverse educational background. He attended Universidad Tecnológica Nacional (UTN) in Córdoba, where he studied Sistemas, gaining fundamental knowledge that would serve as a solid foundation for his career in technology. His educational journey also included technical studies in tuning and maintenance of databases with SQLServer 2005 and networking fundamentals through a CCNA certification from a local Cisco academy.
Furthermore, his technical expertise extends into programming disciplines, having completed multiple courses in Java from various renowned institutions. David’s training in Solaris administration solidified his proficiency in managing UNIX servers, highlighting his diverse skill set. This commitment to ongoing education, combined with practical experience, has played a pivotal role in his success as a Linux administrator.
David believes in the power of hands-on experience coupled with formal education, which has enabled him to adapt and thrive in a fast-paced technology landscape.
Technical Skills
David is adept in a range of technical skills and tools fundamental to Information Technology today. His technical competency encompasses various operating systems such as Linux distributions including Debian, Ubuntu, and Suse, as well as expertise in Windows Server 2008 R2. He possesses strong skills in languages such as Bash scripting and basic Perl, providing him with the programming foundations needed for automation and efficient system management.
His experience in network services is extensive, with competencies in HTTP, FTP, DNS, LDAP, and various other protocols critical to maintaining and optimizing network performance. He efficiently manages databases using MySQL and has a foundational understanding of Memcached. Moreover, his familiarity with automation through Chef aids him in streamlining tasks, ensuring efficiency in workflows.
David's technical arsenal also includes various tools and systems for project management and version control—such as SVN, GIT, JIRA, and Confluence—which enhance his ability to collaborate effectively within teams and manage software development projects efficiently. Additionally, he has practical knowledge of virtualization technologies such as VMware and VirtualBox that are essential for building scalable solutions.
In monitoring system health and performance, he is skilled in utilization of Nagios, Munin, Centreon, and other monitoring tools, equipping him to proactively address system issues and ensure service availability.
Notable Achievements
Among David Almazan's many achievements are his successful roles in various esteemed organizations. His impactful contributions have not only streamlined operations but also fostered innovation in organizations he has worked with. From optimizing database performance at Fiat Auto Argentina to enhancing network reliability at Nimbuzz, his work has made a significant difference i
