Senior System Engineer

Dive deeper. Aim higher. At Abysalto, that’s not just a motto — it’s how we work. We build serious tech for a variety of clients, but we keep things simple, fast, and focused. We’re a team driven by determination, expertise, and courage — and we’re looking for someone who shares that mindset. Someone ready to take ownership, solve real challenges, and make an impact where it matters. Ready to dive in? Join us as a Senior System Engineer ! 🔷 What will you do?

• Take part in the development lifecycle, validating installation and upgrade procedures before release
• Lead infrastructure projects end-to-end – from planning through implementation and handover
• Analyze, design and advise clients on improving their complex IT systems
• Monitor IT systems and resolve complex issues across hardware, system software, database and network
• Organize and maintain data backups for clients

🔷 What do we expect from you?

• Strong, production-level experience with Microsoft platform technologies – Windows Server and IIS on-premises, Active Directory/LDAP, Azure Entra and IaaS
• Experience with SQL Server administration (including Report Server) and O365 configuration
• Experience with virtualization technologies (Hyper-V)
• Experience with backup management – SQL Server and Windows Server backups
• Understanding of security and data protection concepts
• Knowledge of network protocols and services (DNS, DHCP)

🔷Bonus if you have

• Linux administration and open-source technologies
• Web servers and load balancing – NGINX, HAProxy, or similar
• Identity and access management – Keycloak, or similar
• Databases and search – PostgreSQL, Elasticsearch/OpenSearch, or similar
• Service discovery and configuration – HashiCorp Consul, or similar

🔷 What do we offer?

• Work in an experienced and encouraging team
• Continuous professional development through training and conferences
• Flexible working hours with the option of hybrid work
• Work in an agile environment following SCRUM methodology
• Pleasant and relaxed work environment with various perks (top-quality Herman Miller Aeron chairs, high-end equipment, discounts with partner companies)
• All perks and benefits can be found on our career page

We solve complex technological challenges in order to simplify and improve everyday lives of millions of people. Our goal is to become a leader in the software industry, recognized for excellence and quality.

If you're ready to shape what’s yet to be — send us your CV.

Apply via the link below. We look forward to meeting you!