Hire Freelance Linux System Administrators
Marius Ducea
Marius is an accomplished DevOps engineer with 10+ years of experience designing and implementing automated, secure, and reliable systems for companies such as AdMob, Thumbtack, and Zillow. He specializes in DevOps culture building through build, package, and release automation; infrastructure coding on AWS; Kubernetes; Terraform; and configuration management, monitoring, and instrumentation.
Show MoreBrian Danchilla
Brian is a full-stack software developer with over 15 years of experience. Over the past decade, he has run his own consulting business, which provides both cutting edge solutions and legacy system maintenance. Brian strives to write clean, modern, reliable code. Always honing his craft, Brian keeps abreast with the rapidly changing industry.
Show MoreBoban Petrovic
In a nine-year-long professional career, working as a Linux System and DevOps engineer for IT companies, Boban has gained significant experience, knowledge, and highly developed skills in the Linux world, including system administration and engineering. He's a proven high performer and has worked in many different environments. Boban is a flexible team member who's willing to work passionately both on team projects and on individual projects.
Show MoreArthur Duarte
Arthur is an AWS Certified Solutions Architect Professional with over 14 years of cloud experience, architecting scalable, secure infrastructure across AWS, GCP, and Oracle OCI. He specializes in Terraform, container orchestration, and FinOps, having reduced clients' cloud costs by up to 50%. From AI/LLM platforms to enterprise networking, Arthur turns complex challenges into reliable, cost-effective solutions.
Show MoreSpyros Ligouras
With an MSc in distributed systems and computer networks, and more than 10 years of experience as a software engineer, Spyros has the skills to fulfill both engineering and operations roles in demanding large-scale infrastructures.
Show MoreGarry Gerber
Garry is an experienced DevOps leader with a hands-on background in cloud and hybrid infrastructure. He leads a global team of four engineers and works with Kubernetes, Terraform, CloudFormation, and Argo CD. He has improved deployment speed and reliability, increased automation, and reduced cloud costs through infrastructure migration and Kubernetes optimization. Garry combines technical leadership with a practical approach to building reliable systems and helping teams succeed
Show MoreErhan Sunar
Erhan is a natural-born computer engineer with 20+ years of professional experience developing and optimizing software, hardware, and networks and over a decade spent managing teams, projects, and resources. Fluent in Java and C#, Erhan has developed apps with a variety of languages and can be fluent in any programming language in a few days. Erhan can move with ease between front and back-end developer, DevOps, and system administrator roles.
Show MoreMoushegh Amirbekyan
Moush is a platform architect and DevOps expert focused on designing resilient, cloud-native infrastructures. He’s passionate about automation, observability, and building scalable platforms that empower engineering teams. With deep experience across large distributed systems, CI/CD, and platform operations, he brings both technical leadership and hands-on execution to any organization.
Show MoreRussell Stuart
Russell has enjoyed solving complex problems using software and hardware for decades. He paid his way through university, writing accounting systems for hospitals. Russell then formed a company to develop cash registers, writing the BIOS, the operating system, a distributed database, and networking. After selling the firm, he discovered the open-source and used it to build a computer system covering 20 sites across Australia for a firm that grew into the world's largest employer of mechanics.
Show MoreAttila Pápai
Attila is a Red Hat-certified engineer with 16+ years of experience in the IT industry. He focuses on Linux administration, server automation with Git, Terraform, and Ansible, and command-line and shell programming with Bash and Python. He is experienced with Amazon cloud products such as EC2, RDS, IAM, and ECS and server-side technologies such as Apache and NGINX. Attila enjoys solving problems, improving customer satisfaction, and working effectively within a team with minimal supervision.
Show MoreArtem Rodygin
Artem is a Zend Certified PHP developer with over 20 years of experience in web development. Besides being a technical authority, he is very good at communicating complicated issues in a simple way. Artem believes that actions speak louder than words.
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