Descrição da Função
Design and operate enterprise-grade Data Center network infrastructure for a global technology organisation, working within the worlds largest IT services and consulting company on a long-term EMEA programme.
- Remote in Portugal (occasional on-site visits)
- Permanent contract directly with the consultancy
We are hiring an Network Architect to join a global networking team, taking ownership of Data Center fabric design, operations and transformation across EMEA.
Key Responsibilities
- Design, implement and operate EVPN/VXLAN-based Data Center fabrics
- Manage and troubleshoot Juniper EX and QFX environments including JunOS configuration, upgrades and automation
- Define and maintain network standards, operational procedures, security requirements and capacity planning
- Lead Data Center migration and transformation projects
- Create High Level and Low Level Designs (HLD/LLD)
- Perform technical reviews and architecture governance
- Troubleshoot complex issues across underlay, overlay, routing, switching, multicast and high availability designs
- Collaborate with global teams and manage stakeholders across EMEA, NAM and APAC
What We Are Looking For
- 7 years of hands-on experience in enterprise Data Center networking
- Strong expertise with Juniper EX and QFX platforms
- Advanced knowledge of JunOS including operational troubleshooting, upgrades, automation and configuration management
- Proven experience with EVPN/VXLAN including BGP EVPN Control Plane, VXLAN Overlay, Spine-Leaf architecture, Anycast Gateway and Layer 2/3 extension strategies
- Experience with Juniper Virtual Chassis and VCF deployments
- Strong routing knowledge including BGP, OSPF and IS-IS
- Strong troubleshooting capabilities across underlay, overlay, routing, switching, multicast and HA designs
Nice to Have
- Automation experience including Python, Ansible, REST APIs and Infrastructure as Code
- Familiarity with VMware NSX networking concepts
- Cloud connectivity experience including Azure ExpressRoute and hybrid networking architectures
- Knowledge of load balancing technologies including AVI, F5 and Citrix ADC
- Certifications JNCIP-DC, JNCIE-DC, CCNP/CCIE Enterprise or Azure Networking Specialty
Interested? Apply now and take the next step in your career with a global technology organisation.