Senior Network Engineer - Telecommunications

Looking to support mission‑critical network and cloud infrastructures in a dynamic tech environment?

Join a well‑established IT services provider based in Amsterdam that has been designing, building, and managing high‑performance network and cloud solutions for over 20 years. With an independent, customer‑centric approach and a team of seasoned professionals, Quanza delivers continuous availability and scalable infrastructure support grounded in best practices. 

This role offers the opportunity to work across a diverse client base including telco, enterprise, and government organisations, giving you exposure to large-scale, business-critical environments. Take ownership of end-to-end project delivery, from high-level design through to low-level implementation, working with cutting-edge Cisco, Juniper, and Fortinet technologies. This is a fully project-focused position, ideal for someone who enjoys building and delivering rather than BAU support.

Apply now to be part of a team enabling reliable, scalable, and innovative IT environments!

Responsibilities:

• Design and deliver network solutions (HLD / LLD) for enterprise environments
• Implement and configure Cisco and Juniper network infrastructure
• Lead Fortinet firewall deployment and project work
• Work across multiple client projects in telco, enterprise, and public sector
• Collaborate with internal teams and stakeholders to ensure successful delivery

Skills/Must have:

• Strong experience with network design (HLD and LLD)
• Proven Cisco and/or Juniper implementation experience
• Hands-on experience with Fortinet firewalls in project environments
• Background delivering enterprise network projects

Benefits:

• Hybrid working and flexible hours
• Choice of laptop and phone (Apple or Windows/Android)
• Travel allowance, mobility budget, or lease car
• 100% parking reimbursement on office days
• 25 days holiday with option to purchase more

Salary:

• Up to €6,500 per month + bonus