OCI Network Lead

DWI Consulting; Brussel Hoofdstad; On-site; EUR 90,000 - 120,000; Full time

Job summary

DWI Consulting seeks an experienced OCI Network Lead to own network design and delivery across all OCI regions for a security-focused client. You will work closely with the Security Lead on firewall and NSG policy to build a segmented, Zero Trust network spanning multiple sites and regions.

The role requires strong OCI networking skills (VCNs, subnets, route tables, NAT), DRG/remote peering, DNS design, and exposure to OCI Load Balancer, Bastion, and Flow Logs.

Qualifications

• Strong OCI networking skills: VCNs, subnets, route tables and NAT, Service and Internet gateways.
• Multi-site network design, including DRG and remote peering.
• Network Security Groups and Security Lists.
• OCI Network Firewall (L3–L7 inspection, IDS/IPS).
• Workload-level segmentation and micro-segmentation.
• Zero Trust Network architecture implementation.
• DNS design: private and public zones, forwarding and resolution.
• OCI Load Balancer and Network Load Balancer.
• OCI Bastion for controlled management access.
• VCN Flow Logs and Network Path Analyzer.

Responsibilities

• Own network design and delivery across all OCI regions for a security-focused client.
• Work closely with Security Lead on firewall and NSG policy.

Skills

OCI networking

VCN design

Network security

Zero Trust architecture

DNS design

Load balancers

Bastion/Access control

Tools

Terraform

OCI Networking tools

Job description

OCI Network Lead

Role: Lead Network Architect, Oracle Cloud Infrastructure
Duration: 12 months (Renewable)
Start: ASAP
Allocation: Full‑time
Clearance: FSC required | PSC: NATO SECRET required

We are seeking an experienced OCI Network Lead to own network design and delivery across all OCI regions for a security‑focused client. You will work closely with the Security Lead on firewall and NSG policy.

Objective: Build a segmented, Zero Trust network spanning multiple sites and regions.

What we’re looking for:

• Strong OCI networking skills: VCNs, subnets, route tables and NAT, Service and Internet gateways
• Multi‑site network design, including DRG and remote peering
• Network Security Groups and Security Lists
• OCI Network Firewall (L3–L7 inspection, IDS/IPS)
• Workload‑level segmentation and micro‑segmentation
• Zero Trust Network architecture implementation
• DNS design: private and public zones, forwarding and resolution
• OCI Load Balancer and Network Load Balancer
• OCI Bastion for controlled management access
• VCN Flow Logs and Network Path Analyzer

Desirable:

• Network design in classified or sovereign environments
• Terraform for network automation
• Traffic flow matrix documentation for accreditation