About the Company

APS Investments is a dynamic investment and asset management group with operations across Europe. We’re looking for a Senior Systems Administrator to join our IT team in Prague and take ownership of our core infrastructure — ensuring performance, reliability, and security across all business-critical systems.

If you’re an experienced IT professional who thrives in a fast-paced environment, enjoys solving complex technical challenges, and wants to work in a modern financial setting, we’d love to meet you.

The Role

• Manage and maintain on-prem and cloud infrastructure (Windows/Linux servers, virtualization, storage, and networking).
• Administer Microsoft 365, Active Directory, and related services across multiple domains and business units.
• Monitor systems performance and security; proactively identify and resolve issues before they impact operations.
• Collaborate with internal teams and external vendors on upgrades, integrations, and new implementations.
• Document infrastructure, policies, and procedures to ensure operational consistency.
• Support internal users with escalated IT incidents and requests.

Requirements

• 5+ years of experience as a Systems Administrator or similar technical role.
• Strong knowledge of Windows Server, Active Directory, VMware/Hyper-V, and networking fundamentals.
• Experience with cloud platforms (Azure or equivalent) and Microsoft 365 administration.
• Solid understanding of IT security principles, backup strategies, and disaster recovery planning.
• Analytical mindset with excellent troubleshooting skills.
• Professional English communication (Czech a plus).
• On-site availability in our Prague office is required.

What We Offer

Benefits:

• 20 days of vacation + 7 additional paid days off
• Meal vouchers and Multisport Card
• Home office option once a week
• Flexible working hours, core between 10am-4pm
• Learning and development budget – courses, certifications, conferences
• Regular company breakfasts and refreshments at the office
• Team buildings and company events (ski weekends, social events)

Work Environment:

• Office in Prague city center – Florenc, excellent public transport accessibility
• Dynamic investment group environment with international reach
• Real opportunities for career growth and development
• Great team of colleagues who are happy to help

Interested?

If this position appeals to you, don't hesitate to send us your CV.