Hybrid Network & Infrastructure Operations Specialist

Are you an all-round specialist who bridges the gap between traditional On-Premise systems and modern Cloud infrastructures? For an international environment, we are looking for a Network & Infrastructure Operations Specialist. In this role, you will be responsible for the stability and security of a complex IT landscape. From configuring Cisco and Aruba hardware to managing Azure/AWS environments and fine-tuning advanced firewalls: you ensure the organization's engine runs 24/7. This is an ideal position for a hands-on professional who enjoys technical depth and a broad spectrum of responsibilities., You will take charge of the daily operation and optimization of the customer-specific IT infrastructure.

• Network Management: Operating and troubleshooting On-Premise network equipment (including CISCO and Aruba).
• Cloud Operations: Managing public cloud environments such as Azure and AWS.
• Security & Proxy: Responsible for the operational performance of security devices and proxy solutions, including Zscaler, Palo Alto (UTM), FortiGate Firewalls, and IPS systems.
• Server & Virtualization Management: Managing server environments, virtual infrastructures (VMware), and VDI solutions.
• Monitoring & Maintenance: Proactively monitoring systems to prevent incidents and maximize performance.

• Preferably a degree in Information and Communication Technology or a related field.
• Preferably at least 3 years of relevant experience in managing hybrid infrastructures (On-Prem and Cloud).
• Networking Knowledge: Proven experience with CISCO and Aruba; holding CCNA or CCNP certifications is a strong advantage.
• Security Skills: Hands-on experience with firewalls (FortiGate, PA) and cloud-native security or proxy services like Zscaler.
• Cloud & Infra: Proficient with VMware and virtualization, combined with operational knowledge of Azure or AWS.
• Analytical, solution-oriented, and capable of independently solving complex infrastructural puzzles.

A great fulltime position with an international company in Amsterdam. Salary is between €3750 - €4500 gross per month (based on 40h per week), and there's an attractive package of secondary benefits.