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Infra Network Architect

Salary
$90K–$112K
USD per year
Hiring from
United States
Work type
Remote
Posted
Oct 2, 2026
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Infra Network Architect

00070496432

Job Title: Job Title: Infra Network Architect

Job Location: Remote, USA.

** Please note, this role is not able to offer visa transfer or sponsorship now or in the future**

About the Role

We are seeking an experienced Infrastructure Network Architect to lead the design, implementation, and optimization of large-scale enterprise WAN and network security solutions. The ideal candidate will possess deep expertise in Cisco SD-WAN (Viptela), Palo Alto Prisma Access SSE, enterprise routing technologies, and network security architectures. This individual will play a critical role in driving network transformation initiatives, ensuring operational excellence, and supporting business growth across global environments.

Salary and Other Compensation:

The annual salary for this position is between $90,000 to $112,000 depending on experience and other qualifications of the successful candidate.

This position is also eligible for Cognizant’s discretionary annual incentive program, based on performance and subject to the terms of Cognizant’s applicable plans.

In this role, you will

  1. Lead the design, architecture, and deployment of enterprise WAN solutions, including circuit migrations, network modernization initiatives, Cisco SD-WAN implementations, and secure connectivity solutions across geographically distributed environments.

  2. Architect and implement Cisco SD-WAN (Viptela) solutions, leveraging vManage, vSmart, vBond, and vEdge components to improve network performance, resiliency, scalability, and operational efficiency.

  3. Design and deploy Palo Alto Prisma Access SSE/SASE solutions to deliver secure remote access, cloud security, zero-trust connectivity, and enhanced user experience across global networks.

  4. Develop High-Level Designs (HLDs), Low-Level Designs (LLDs), implementation plans, and change management documentation, while coordinating deployment activities with internal teams and external stakeholders.

  5. Provide advanced routing and switching expertise, including configuration, optimization, and troubleshooting of BGP, OSPF, route-maps, ACLs, redistribution policies, and traffic engineering strategies.

  6. Ensure adherence to network security standards and best practices, including VPN technologies, IPsec tunnels, Quality of Service (QoS), segmentation, access controls, and secure connectivity frameworks.

  7. Lead network lifecycle management activities, including hardware and software upgrades, firmware maintenance, vulnerability remediation, configuration standardization, and technology refresh initiatives.

  8. Collaborate with cross-functional teams, business stakeholders, security teams, infrastructure teams, and project managers to ensure network standards are maintained and business operations remain uninterrupted.

  9. Manage telecommunications service providers and vendors, including circuit procurement, renewals, upgrades, SLA management, escalation handling, delivery coordination, and issue resolution throughout the circuit lifecycle.

  10. Provide technical leadership and mentorship, guiding engineering teams through design reviews, troubleshooting efforts, best practice adoption, operational governance, and continuous service improvement initiatives.

What you’ll need to succeed (required skills)

  • Bachelor's degree in Computer Science, Information Technology, Engineering, or related discipline, or equivalent experience.

  • 10+ years of experience in enterprise network design, implementation, and architecture.

  • Deep expertise in WAN architecture and design.

  • 10+ years of hands-on experience with Cisco SD-WAN (Viptela) technologies including:

    • vManage

    • vSmart

    • vBond

    • vEdge

  • Strong experience with Palo Alto Prisma Access SSE/SASE solutions.

  • Advanced knowledge of:

    • BGP

    • OSPF

    • Route-maps

    • ACLs

    • Traffic engineering

  • Strong understanding of:

    • VPN technologies

    • IPsec

    • QoS

    • Network security architecture

    • Secure Access Service Edge (SASE)

  • Proven experience designing, deploying, and supporting large-scale global WAN environments.

  • Experience coordinating with telecommunications providers and managing carrier services.

  • Demonstrated leadership experience managing projects, initiatives, or technical teams.

  • Excellent communication, stakeholder management, and problem-solving skills.

Required Certification

  • Valid Cisco Certified Network Professional (CCNP Enterprise) certification.

Preferred Skills

  • SASE or SSE-related certifications.

  • Palo Alto Networks certifications.

  • Experience supporting global enterprise network environments across multiple regions.

  • Exposure to cloud networking and security platforms.

  • Experience leading network transformation and modernization programs.

Benefits: Cognizant offers the following benefits for this position, subject to applicable eligibility requirements:

  • Medical/Dental/Vision/Life Insurance

  • Paid holidays plus Paid Time Off

  • 401(k) plan and contributions

  • Long-term/Short-term Disability

  • Paid Parental Leave

  • Employee Stock Purchase Plan

Work model:

At Cognizant, we strive to provide flexibility wherever possible, and we are here to support a healthy work-life balance though our various wellbeing programs. Based on this role’s business requirements, this is a Remote role in USA.

The working arrangements for this role are accurate as of the date of posting. This may change based on the project you’re engaged in, as well as business and client requirements. Rest assured; we will always be clear about role expectations.

We're excited to meet people who share our mission and can make an impact in a variety of ways. Don't hesitate to apply, even if you only meet the minimum requirements listed. Think about your transferable experiences and unique skills that make you stand out as someone who can bring new and exciting things to this role.

Disclaimer: The salary, other compensation, and benefits information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.

“Cognizant is an equal opportunity employer. Your application and candidacy will not be considered based on race, color, sex, religion, creed, sexual orientation, gender identity, national origin, disability, genetic information, pregnancy, veteran status or any other characteristic protected by federal, state or local laws.


Additional employment information
Compensation information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.

Applicants may be required to attend interviews in person or by video conference. In addition, candidates may be required to present their current state or government issued ID during each interview.

Cognizant is an equal opportunity employer. Your application and candidacy will not be considered based on race, color, sex, religion, creed, sexual orientation, gender identity, national origin, disability, genetic information, pregnancy, veteran status or any other characteristic protected by federal, state or local laws.

Applicants for US based positions must be currently authorized to work for any employer in the United States. The company is unable to provide employment-based immigration sponsorship for US based positions.

If you have a disability that requires reasonable accommodation to search for a job opening or submit an application, please email CareersNA2@cognizant.com for roles based in the Americas or CareersIndia2@cognizant.com for roles based in India.

About Cognizant:
Cognizant (Nasdaq: CTSH) is an AI Builder and technology services provider, bridging the gap between AI investment and enterprise value by building full-stack AI solutions for our clients. Our deep industry, process and engineering expertise enables us to build an organization’s unique context into technology systems that amplify human potential, drive tangible outcomes and keep global enterprises ahead in a fast-changing world. See how at cognizant.ai or @cognizant.

Benefits that help you thrive and grow

Our benefits program is built with you in mind—so you can enjoy a fulfilling, balanced and healthy life.

Financial wellbeing

We regularly review market data to ensure compensation reflects the value you bring. Your benefits extend beyond pay and may include retirement plans, financial education, etc.

Physical and mental health

We empower you to prioritize your wellbeing through paid time off, flexible working where possible, healthcare plans, counselling, our Mental Health Allyship program and more.

Your career, your way

With 350,000+ roles at Cognizant, you’ll have opportunities explore new technologies, industries and locations—and build the skills you need to grow your career.

Real-world impact

Think about the biggest brands you rely on. Chances are, they rely on us to help strengthen their business. Here, you’ll turn bold ideas into solutions that improve lives everywhere.

Your path to Cognizant

Here’s what you can expect from our hiring process. Please keep in mind that it may vary by role and location. Explore our FAQs to learn more.

Step 1: Apply to the right opportunity

Find an open role that matches your skills and career goals and show us why you’re the person for the job. Don’t see the right opportunity? Consider joining our Talent Community.

Step 2: Connect with your recruiter

If one of our recruiters sees a fit, they’ll set up a short intro call to learn more about you and how your experiences and skills match the role.

Step 3: Show off your skills

If you and our team would like to continue the process, you’ll interview with our hiring team. Some roles may also require technical assessments and/or client interviews.

Step 4: Decision time

Our team will then review each candidates’ potential to succeed in the role. This step may take some time because we want to find the right fit for both you and us—but you can count on us to keep you updated.

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