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Location

Georgia (country)

Rate

$23  / per hour

Years of experience

7

About

Linux Administrator with seven years of hands-on experience and wide range of skills and expertise in managing and maintaining complex IT infrastructures. Proficient to manage intricate IT ecosystems, implement robust security measures, automate processes, and collaborate effectively across teams.

Tech Stack

Java, Kubernetes

Experience

  • Proven track record of successfully deploying, configuring, and maintaining various operating systems and server platforms.
  • Created and maintained a robust and scalable infrastructure that meets the needs of the organization.
  • Monitored network performance, diagnosed and resolved connectivity issues, and implemented measures to enhance network efficiency.
  • Demonstrated a strong commitment to staying current with industry trends and emerging technologies.

Employment history

Administrator Linux, MagtiCom December 2022 — Present With a strong background in Linux System Administration, I have successfully managed and optimized virtualization platforms including VMWare ESXi and Proxmox. Proficient in version control with Git and collaboration through Gitlab, I have also skillfully administered JBoss Application Server and efficiently orchestrated containerized applications using Kubernetes and Rancher Kubernetes Management. My expertise extends to configuring and maintaining Tomcat servers, ensuring seamless deployment and operation within complex environments.
System Administrator, MagtiCom December 2018 — February 2023 As a seasoned Senior Linux System Administrator at MagtiCom, I have adeptly managed complex virtualization environments using Linux KVM and VMware vSphere, ensuring optimal resource utilization and high availability. My proficiency in computer hardware and hardware troubleshooting has facilitated seamless system performance. I have honed my expertise in Bash scripting for process automation, while my skills in Linux firewalls and Red Hat Enterprise Linux have contributed to robust security measures. Additionally, I have effectively deployed and maintained critical services such as Apache, JBoss Application Server, and Kubernetes, including Rancher Kubernetes Management, showcasing my comprehensive understanding of modern server technologies.
System Administrator, GeorgianCard September 2016 — December 2018 With a robust skill set encompassing Linux KVM, VMware vSphere, and Computer Hardware, I have adeptly managed virtualization and hardware components for optimal system performance. Proficient in Bash scripting and Linux Firewalls, I have successfully fortified network security and streamlined administrative tasks. My expertise extends to Red Hat Enterprise Linux (RHEL) and Apache, facilitating seamless deployment and maintenance of web applications within Linux environments. My proficiency in these skills ensures efficient and secure management of Linux systems.
Specialist of Support Centre, GeorgianCard January 2015 — September 2016 As a dedicated Specialist of Support Centre, I have successfully provided exceptional technical assistance and issue resolution to diverse clients. With a proven track record of promptly diagnosing and addressing complex challenges, I excel in ensuring customer satisfaction and maintaining service level agreements. My effective communication skills and meticulous attention to detail have contributed to a seamless support experience, fostering positive client relationships and optimizing overall operational efficiency.

Education history

LPIC 1 Linux System Administration, Grena Academy 2017 - 2018 Through the LPIC-1 Linux System Administration program, I have gained comprehensive knowledge and practical skills in managing Linux systems. With a strong grasp of Linux commands, filesystems, and network configurations, I am well-equipped to administer and optimize Linux environments effectively.
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