Network Engineer (Level 3 / 4)

Location: Customer Site – Amsterdam

Contract Duration: 12 Months

We are seeking an experienced Level 3 / 4 Network Engineer to work on-site at a customer location in Amsterdam for a 12-month engagement. This role is ideal for a senior engineer who is comfortable operating in complex environments and contributing at a solutions design level.

Key Responsibilities

• Design, implement, and support network solutions in a customer-facing environment
• Act as a senior escalation point for complex network incidents and changes
• Lead and contribute to network architecture and design discussions
• Ensure network performance, security, and resilience meet agreed SLAs
• Work closely with stakeholders, vendors, and internal teams on network initiatives

Required Skills & Experience

• Proven experience as a Level 3 / 4 Network Engineer
• Strong network solutions design capability
• Fortinet expertise (FortiGate, FortiManager, FortiAnalyzer, etc.) is a key priority
• Multi-vendor networking background (e.g. Cisco, Juniper, Palo Alto, Aruba, etc.)
• Strong understanding of routing, switching, firewalling, and network security
• Experience working in customer on-site or enterprise environments

Desirable

• Relevant vendor certifications (Fortinet NSE, CCNP/CCIE, JNCIP/JNCIE, etc.)
• Experience in large or complex network environments
• Strong documentation and communication skills

Contract Details

• Location: On-site at customer premises in Amsterdam
• Duration: 12 months
• Start: ASAP (flexible)