Senior System Administrator

Sofia, BG, 1766Posted Oct 15, 2026

Job description

Amusnet is a leading provider recognized for offering best-performing products and innovative solutions in gaming globally. With a portfolio of 300+ casino games, our company delivers engaging online entertainment across 2,000+ websites in 35+ markets. The dedication to innovation and technology also extends to the production of premium slot cabinets, where our games seamlessly integrate with cutting-edge hardware solutions.

We continue to expand our network of offices, and our team now consists of 1,300+ industry professionals. As we grow, we're looking for Senior System Administrator! As a Senior System Administrator, you will be tasked with scaling and optimizing our IT infrastructure. You will use automation tools and system administration best practices while ensuring security, reliability, and seamless operations.

If you are a Linux guru looking for a challenging role that allows you to shape the digital infrastructure of a thriving tech-savvy company, this is your place. Be part of a collaborative culture that fosters innovation and growth. THE PERFECT TEAM MEMBER IS INSPIRED TO: Monitor system loads and optimize as necessary Implement monitoring and alerting tools Automate routine tasks with a configuration management tool like Ansible Manage the provision of physical and virtual infrastructure Ensure all data is regularly and securely backed up Restore data when necessary Create and maintain up-to-date documentation for system configurations Collaborate with other IT teams SKILLS THAT WILL GRAB OUR ATTENTION: Experience in Linux administration Experience with Debian-based OS Strong knowledge of automation tools like Ansible, Terraform Experience in Virtualization Technologies (Proxmox, VMware) Familiarity with Linux-based services like haproxy, nmp (nginx, MySQL, PHP) Experience with infrastructure monitoring systems (physical and virtual) like Zabbix Proficiency in scripting languages (Bash, Python) Experience with a cloud-based platform like AWS Excellent problem-solving and analytical skills Strong communication skills, both verbal and written Install, configure, and maintain server systems to ensure high availability and performance Continuously monitor and optimize systems to prevent outages and failures THE REASONS TO JOIN OUR TEAM: Excellent remuneration package Performance-based bonuses Private health insurance Card for Public Transportation Multisport card Corporate discounts Parking – early bird option 25 days of annual paid leave Performance review process Internal & external training programs Team buildings & local company events Work-life balance Inspiring & supportive colleagues Culture that encourages creativity & talent If you are interested, please send us your CV.

All applications will be treated strictly confidential. Only short-listed candidates will be contacted. Thank you for applying!

Description copied from Amusnet's careers page. Read the full posting before you apply.

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