At Astrea Recruitment, we’ve spent 18 years helping professionals turn job searches into exciting new beginnings. With offices in Bulgaria and Serbia, we connect top talent with leading Bulgarian and international companies. We’re passionate about helping people grow into their best selves—and our expanding network of happy candidates and clients inspires us every day. Let’s build the future together!

We are partnering with an industry-leading, award-winning casino game provider and software development company recognized globally for delivering high-quality, engaging, and immersive gaming experiences. To support their technology operations, we are now seeking an experienced and motivated:

Network and Systems Administrator (Spanish & English)

Your Key Responsibilities

• Build and configure secure, scalable networks using Cisco technologies.
• Ensure optimal daily network performance and maximum system uptime.
• Deploy and maintain reliable Wi-Fi solutions across all company locations.
• Support and administer Linux and Windows systems to ensure seamless network operations.
• Diagnose and resolve network issues quickly, minimizing downtime.
• Implement and monitor security tools and controls, including VPNs, ACLs, IDS/IPS, and firewall configurations.

What We’re Looking For

• 5+ years of practical experience working with Cisco networks and wireless infrastructures.
• Strong hands-on experience with Linux and Windows system administration.
• In-depth understanding of key protocols: TCP/IP, DNS, DHCP, VPN, BGP, OSPF.
• Proven experience with firewalls, VPN technologies, and network security tools.
• Proficiency in using monitoring and diagnostic tools such as Wireshark, PRTG, Zabbix, and others.
• Fluency in English and Spanish (C1 level).

What Our Client Offers

• Competitive salary and attractive bonus structure.
• Stable, secure employment and paid annual leave.
• Comprehensive private health insurance.
• Paid training, certifications, and ongoing professional development.
• Clear opportunities for career advancement and long-term growth.
• A collaborative, friendly work environment that values expertise, innovation, and teamwork.

If you’re excited about this opportunity and confident in your qualifications, we’d love to hear from you!

Please send your detailed English-language CV, including the reference number MV_, at your earliest convenience.

We will contact shortlisted candidates promptly.

Your privacy is important to us—Astrea Recruitment (reg. No 1809) handles all personal data in full compliance with the Commission for the Protection of Personal Data.