Senior Network Engineer with Infoblox Skills

TH3RA Consulting Portugal
Remote
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AI Summary

We're seeking a Senior Network Engineer with deep hands-on experience in Infoblox to support a Tech Refresh project for an international customer. The role requires strong hands-on experience with Infoblox DDI, proven experience with Infoblox Tech Refresh projects, and solid knowledge of Infoblox Trinzic X6. The ideal candidate will have experience with DNS Traffic Control, DNS Firewall, Grid & Cloud Platform, and mandatory certification: Infoblox DDI.

Key Highlights
Short-term project - 15 days minimum period
100% remote
Freelancer agreement
Key Responsibilities
Strong hands-on experience with Infoblox DDI
Proven experience with Infoblox Tech Refresh projects
Solid knowledge of Infoblox Trinzic X6
Experience with DNS Traffic Control, DNS Firewall, Grid & Cloud Platform
Mandatory certification: Infoblox DDI
Technical Skills Required
Infoblox DDI Infoblox Tech Refresh projects Infoblox Trinzic X6 DNS Traffic Control DNS Firewall Grid & Cloud Platform TCP/IP DNS DHCP NAT routing firewalls network monitoring and management tools
Benefits & Perks
100% remote
Freelancer agreement
Continuous support and follow-up from TH3RA Consulting
Nice to Have
Knowledge of network security principles
Experience in cloud networking

Job Description


🚨 ATTENTION! YOUR CV WILL BE AUTOMATICALLY REJECTED IF YOU DO NOT MEET THE FOLLOWING REQUIREMENTS:


✅ German and English language proficiency

Freelancer - Short-term project – 15 days minimum period


This condition is mandatory for this position. Please don't apply if you don't meet.


IT means everything to us!

At TH3RA, we deliver IT solutions that empower global businesses to achieve their digital ambitions. With deep expertise and a commitment to excellence, we support clients across industries in building resilient, scalable, and secure infrastructures.


We are URGENTLY hiring a Network Engineer with Infoblox skills

💼 Start date: Mid-February 2026

🌍 Location: Remote

🔁 Short-term project – 15 days minimum period


Role Overview:

We’re seeking a Senior Network Engineer with deep hands-on experience in Infoblox to support a Tech Refresh project (X5 → X6) for an international customer.


🧠 Responsibilities

✔ Strong hands-on experience with Infoblox DDI (DNS, DHCP, IPAM)

✔ Proven experience with Infoblox Tech Refresh projects

✔ Solid knowledge of Infoblox Trinzic X6

✔ Experience with DNS Traffic Control, DNS Firewall, Grid & Cloud Platform

✔ Mandatory certification: Infoblox DDI


🎯 Must-Have Requirements

  • Proven experience working with Infoblox in large-scale environments.
  • Solid knowledge of network protocols (TCP/IP, DNS, DHCP, NAT, routing, firewalls).
  • Experience with network monitoring and management tools.
  • Valid certifications in Infoblox (e.g., Infoblox NIOS Admin, Core DDI).
  • Good command of technical German & English (spoken and written).


💡 Nice-to-Have

  • Knowledge of network security principles (firewalls, segmentation, etc.).
  • Experience in cloud networking (AWS, Azure, etc.).
  • Additional certifications (e.g., Cisco CCNA/CCNP, Juniper, CompTIA Network+).
  • Self-driven with the ability to manage work independently in remote environments.


🤝 What We Offer

  • Cutting-edge international project.
  • 100% remote.
  • Freelancer agreement.
  • Continuous support and follow-up from TH3RA Consulting.


🚀 Why Join Us?

  • 🌍 Work on a strategic international project
  • 🧠 Engage with highly skilled teams and modern technologies
  • 💻 100% remote and flexible work setup


📩 Apply now by applying here, or by sending your CV in English to: jobs@th3ra.com with the subject: INFNE771


🔥 Don't miss this opportunity — we’re waiting for you!


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