Network architect (global infrastructure & sd-wan)

About Kagool
We are a fast-growing IT consultancy specializing in the transformation of complex Global enterprises. We are looking for passionate and hardworking individuals to help deliver for our global customer base. We embrace the opportunities of the future and work proactively to make good use of technology. As you can imagine, this means that we have a vibrant and diverse mix of skills and people making Kagool a great place to work.
Overview
We are seeking an experienced Network Architect to design, implement, and optimize secure, scalable, and high-performing network solutions across a global customer environment. This role requires deep expertise in enterprise networking, SD-WAN technologies, and multi-vendor ecosystems, with a strong focus on security, resilience, and performance.
Key Responsibilities
Design and architect global network infrastructure supporting multiple regions and customer environments
Lead the implementation of SD-WAN solutions to enhance connectivity, performance, and reliability
Develop and maintain network architecture standards, documentation, and best practices
Collaborate with cross-functional teams to align network design with business and security requirements
Provide technical leadership on complex network transformations, migrations, and upgrades
Ensure high availability, scalability, and performance across LAN, WAN, and cloud-integrated networks
Architect and implement secure network solutions, including PKI-based authentication frameworks
Troubleshoot and resolve complex network issues across distributed environments
Evaluate emerging technologies and recommend improvements to the network ecosystem
Support compliance and security initiatives through robust network design
Required Skills & Experience
Proven experience as a Network Architect or Senior Network Engineer in global enterprise environments
Strong hands-on experience with:
Fortinet Forti Gate firewalls / Switces
SD-WAN architectures and deployments
Arista Networks switching and routing solutions
Cisco switching infrastructure
Cisco Meraki cloud-managed networking
Deep understanding of:
VLANs, routing protocols (BGP, OSPF, etc.)
IP addressing, subnetting, and network segmentation
PKI authentication and secure access frameworks
Experience designing networks across multiple regions and data centers
Strong troubleshooting and performance optimization skills
Familiarity with cloud networking (AWS, Azure, or GCP) is a plus
Knowledge of network automation and scripting (Python, Ansible, etc.) is desirable
Preferred Qualifications
Industry certifications such as CCNP/CCIE, Fortinet NSE, or equivalent
Experience with zero-trust architecture and network security frameworks
Exposure to hybrid and multi-cloud environments
Strong documentation and stakeholder communication skills
Soft Skills
Strategic thinker with strong problem-solving abilities
Ability to communicate complex technical concepts to non-technical stakeholders
Strong collaboration and leadership skills
Detail-oriented with a focus on quality and reliability
Career at Kagool
A career at Kagool will give you a path towards progression and opportunities, with the current rate of growth we at Kagool have dedicated time towards individual growth, recognizing individual contributions, filling the team with a strong sense of purpose along with providing a fun, flexible and friendly work environment.