Network Technology Technical Architect (Hybrid)

AMARIS GROUP SA; Fatih; Hybrid; TRY 500,000 - 900,000; Full time

Job summary

Amaris Consulting is seeking a Network Technology Technical Architect in Istanbul for a hybrid, permanent role. You will design and transform data center, campus, and branch networks, focusing on Cisco ACI environments and high-availability architectures.

The ideal candidate has advanced enterprise networking experience, strong ACI/Nexus/Catalyst knowledge, and hands-on design leadership for complex migrations and network automation.

Qualifications

• Advanced experience in enterprise network technologies.
• Strong knowledge of Cisco ACI, including APIC, Spine, Leaf, Fabric, Tenant, VRF, Bridge Domain, EPG, and Contracts.
• Experience with Cisco Nexus and Catalyst products; Layer 2/3, BGP, OSPF, VLAN, VRF, STP, EtherChannel/LACP, HSRP/VRRP, QoS.

Responsibilities

• Design and improve data center, campus, and branch network architectures.
• Lead the design, integration, optimization, and transformation of Cisco ACI environments.
• Plan legacy network migrations to modern data center architectures.
• Provide architectural guidance on Layer 2 and Layer 3 technologies.
• Assess Cisco Nexus and Catalyst infrastructures.
• Support designs involving BGP, OSPF, VLAN, VRF, QoS and WAN connectivity.
• Evaluate MPLS, VPN, SD-WAN, and internet connectivity architectures.
• Support Aruba ClearPass and 802.1X/NAC designs.
• Develop high-availability, business continuity, and disaster recovery architectures.
• Prepare HLDs/LLDs, diagrams, and capacity plans.
• Lead PoCs and technical evaluations for new technologies.

Skills

Enterprise networking

Cisco ACI

Nexus 9000

Network automation

SD-WAN

Network design

Tools

Cisco ACI (APIC)

Nexus 9000

Catalyst 9000

Aruba ClearPass

802.1X/TACACS+

Job description

Network Technology Technical Architect (Hybrid)

İstanbul

Permanent Job

Turkish

We are looking for a Network Technology Technical Architect to support network transformation and architecture projects across data center, campus, and branch environments. Experience in banking, finance, or other large-scale, high-availability environments will be an advantage. Experience with Cisco ACI migration projects, active-active data centers, SD-WAN, DWDM, Cisco Catalyst Center, network automation, or network observability solutions is also preferred.

Key Responsibilities

• Design and improve data center, campus, and branch network architectures.


• Lead the design, integration, optimization, and transformation of Cisco ACI environments.


• Plan legacy network migrations to modern data center architectures.


• Provide architectural guidance on Layer 2 and Layer 3 technologies.


• Assess Cisco Nexus and Catalyst infrastructures.


• Support designs involving BGP, OSPF, EIGRP, VRF, VLAN, STP, EtherChannel, HSRP/VRRP, and QoS.


• Evaluate MPLS, WAN, SD-WAN, VPN, and internet connectivity architectures.


• Support Aruba ClearPass, 802.1X, and NAC designs.


• Develop high‑availability, business continuity, and disaster recovery architectures.


• Prepare HLDs, LLDs, network diagrams, technical specifications, and capacity plans.


• Lead PoCs and technical evaluations for new technologies.


• Provide advanced troubleshooting, technical guidance, and mentoring to network teams.

Requirements

• Advanced experience in enterprise network technologies.


• Strong knowledge of Cisco ACI, including APIC, Spine, Leaf, Fabric, Tenant, VRF, Bridge Domain, EPG, and Contracts.


• Experience with Cisco Nexus 9000 and Catalyst products.


• Advanced knowledge of Layer 2, Layer 3, BGP, OSPF, VLAN, VRF, STP, EtherChannel/LACP, HSRP/VRRP, and QoS.


• Experience with MPLS, VPN, WAN, and preferably SD‑WAN.


• Experience with Aruba ClearPass, NAC, 802.1X, RADIUS, and TACACS+.


• Experience in data center network design, high availability, redundancy, and segmentation.


• Strong troubleshooting and problem‑solving skills.


• Ability to prepare network architecture documents and guide technical teams.

Amaris Consulting is proud to be an equal‑opportunity workplace. We are committed to promoting diversity within the workforce and creating an inclusive working environment. For this purpose, we welcome applications from all qualified candidates regardless of gender, sexual orientation, race, ethnicity, beliefs, age, marital status, disability, or other characteristics.

Who are we?

Amaris Consulting isan independent technologyconsulting firm providing guidance and solutions to businesses. With more than 1000 clients across the globe, we have been rolling out solutions in major projects for over a decade – this is made possible by an international team of7,600 people spread across 5 continents and more than 60countries. Our solutions focus on four different Business Lines: Information System & Digital, Telecom, Life Sciences and Engineering. We’re focused on building and nurturing a top talent community where all our team members can achieve their full potential. Amaris is your steppingstone to cross rivers of change, meet challenges and achieve all your projects with success.

At Amaris, we strive to provide our candidates with the best possible recruitment experience. We like to get to know our candidates, challenge them, and be able to give them proper feedback as quickly as possible. Here’s what our recruitment process looks like:

Brief Call: Our process typically begins with a brief virtual/phone conversation to get to know you! The objective? Learn about you, understand your motivations, and make sure we have the right job for you!

Interviews: During the interviews, you will meet people from our team: your line manager of course, but also other people related to your future role. We will talk in depth about you, your experience, and skills, but also about the position and what will be expected of you. Of course, you will also get to know Amaris: our culture, our roots, our teams, and your career opportunities!

Case study: Depending on the position, we may ask you to take a test. This could be a role play, a technical assessment, a problem‑solving scenario, etc.

As you know, every person is different and so is every role in a company. That is why we have to adapt accordingly, and the process may differ slightly at times. However, please know that we always put ourselves in the candidate's shoes to ensure they have the best possible experience.

We look forward to meeting you!