Engineer III - Multi-Vendor Routing & Switching

Insight Public Sector; Gurugram District; Hybrid; INR 2,400,000 - 3,600,000; Full time

Benefits offered by this job

Medical Insurance

Certificate reimbursement

Learning platform

Shift allowance

Job summary

Insight is seeking a Networking Senior Engineer to design, implement, and maintain complex enterprise routing and switching infrastructures across Cisco, Meraki, Juniper, and Arista platforms. You will lead technical initiatives, optimize performance, and mentor junior engineers in multi-vendor networking best practices.

The role requires 8+ years in enterprise networking, CCNA+ and hands-on routing experience across multiple vendors, with a strong focus on automation using Python and IaC tools.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, Engineering, or related field (or equivalent professional experience).
• 8+ years of enterprise network engineering experience.
• 5+ years of hands-on routing and switching across multiple vendors.
• 3+ years with Cisco, Juniper, and Arista platforms.
• CCNA or higher (CCNP Enterprise preferred); JNCIA or higher (JNCIP preferred); ACNA or equivalent.

Responsibilities

• Design enterprise network architectures for data center, campus, branch, and WAN environments.
• Lead multi-vendor routing and switching deployments (Cisco, Meraki, Juniper, Arista) including protocols and QoS.
• Provide advanced troubleshooting, capacity planning, and security/compliance support.
• Develop automation and Infrastructure-as-Code solutions using Python, Bash, Ansible, Terraform, APIs, NETCONF/YANG, and CI/CD; mentor engineers.

Skills

Networking design

Routing & Switching

Multi-vendor

Automation

Education

Bachelor's degree in CS/IT/Engineering

Tools

Ansible

Terraform

NETCONF/YANG

Python

Job description

Requisition Number: 106390

Networking Senior Engineer - Multi-Vendor Routing & Switching Specialization

Location: This is a hybrid opportunity in Delhi NCR, Bangalore, Hyderabad, Gurugram area.

Insight at a Glance

• 14,000+ engaged teammates globally with operations in 25 countries across the globe.
• Received 35+ industry and partner awards in the past year
• $9.2 billion in revenue
• #20 on Fortune’s World's Best Workplaces™ list
• #14 on Forbes World's Best Employers in IT – 2023
• #23 on Forbes Best Employers for Women in IT- 2023
• $1.4M+ total charitable contributions in 2023 by Insight globally

About the role

As a Networking Senior Engineer - Multi-Vendor Routing & Switching Specialization, you will design, implement, and maintain complex enterprise routing and switching infrastructures across Cisco, Meraki, Juniper, and Arista platforms. We will count on you to lead technical initiatives, optimize network performance and reliability, troubleshoot complex issues, and guide junior engineers in multi-vendor networking best practices. Along the way, you will get to:

• Design enterprise network architectures, topologies, segmentation, redundancy, high-availability, and migration strategies for data center, campus, branch, and WAN environments.
• Lead routing and switching deployments across Cisco, Meraki, Juniper, and Arista platforms, including routing protocols, VLANs, spanning tree, port channels, QoS, security controls, and network services.
• Provide advanced troubleshooting, root cause analysis, performance optimization, capacity planning, security and compliance support, and network monitoring across heterogeneous environments.
• Develop automation and Infrastructure-as-Code solutions using Python, Bash, Ansible, Terraform, APIs, NETCONF/YANG, and CI/CD practices while mentoring engineers and engaging stakeholders. to four responsibilities
• Be AmbITious: This opportunity is not just about what you do today but also about where you can go tomorrow. When you bring your hunger, heart, and harmony to Insight, your potential will be met with continuous opportunities to upskill, earn promotions, and elevate your career.

What we’re looking for

• Education: Bachelor's degree in Computer Science, Information Technology, Engineering, or related field (or equivalent professional experience)
• Minimum 8+ years of enterprise network engineering experience
• Minimum 5+ years of hands-on routing and switching experience across multiple vendors
• Minimum 3+ years of experience with each of the following: Cisco, Juniper, and Arista platforms
• Cisco Certified Network Associate (CCNA) or higher (CCNP Enterprise preferred)
• Juniper Networks Certified Associate (JNCIA) or higher (JNCIP preferred)
• Arista Certified Network Associate (ACNA) or equivalent

What you can expect

We’re legendary for taking care of you, your family and to help you engage with your local community. We want you to enjoy a full, meaningful life and own your career at Insight. Some of our benefits include:

• Freedom to work from another location—even an international destination—for up to 30 consecutive calendar days per year.
• Medical Insurance
• Health Benefits
• Professional Development: Learning Platform and Certificate Reimbursement
• Shift Allowance

Insight is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, sexual orientation or any other characteristic protected by law.

Insight India Location:Level 16, Tower B, Building No 14, Dlf Cyber City In It/Ites Sez, Sector 24 &25 A Gurugram Gurgaon Hr 122002 India