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Network Architect

Job in Saint Paul, Ramsey County, Minnesota, 55199, USA
Listing for: Tata Consultancy Services
Full Time position
Listed on 2026-09-01
Job specializations:
  • IT/Tech
    Network Engineer, Systems Engineer, Cybersecurity, Cloud Computing: Infrastructure & Operations
Salary/Wage Range or Industry Benchmark: 120000 - 150000 USD Yearly USD 120000.00 150000.00 YEAR
Job Description & How to Apply Below
  • Network Segmentation
  • Palo Alto
  • Zero Trust
Job Description

We are seeking a highly experienced Network Architect to lead the design, transformation, and governance of enterprise network infrastructure across on-premises data centers, manufacturing facilities, and cloud environments. The architect will be responsible for defining the strategic network roadmap, driving modernization initiatives, ensuring secure and resilient connectivity, and supporting large-scale global operations.

The ideal candidate will possess deep expertise in Juniper networking, enterprise routing and switching, AWS networking, Velo Cloud SD-WAN, network security, and hybrid cloud architecture.

Key Responsibilities
Enterprise Architecture & Strategy
  • Ensure proactive problem management and root cause analysis.
  • Design and maintain enterprise LAN, WAN, Wi-Fi, Data Center, Cloud networking and Juniper network architectures.
  • Develop network standards, policies, and best practices.
  • Lead network modernization initiatives such as SD-WAN, Zero Trust, Cloud Networking, Blue Cat DDI internal & external DNS and Automation.
  • Provide architectural guidance for routing, switching, wireless, security, and hybrid-cloud environments.
  • Collaborate with security, cloud, infrastructure, and application teams.
  • Evaluate and recommend emerging networking technologies.
  • Perform capacity planning, network performance analysis, and optimization.
  • Lead major migration, integration, and transformation projects.
  • Ensure compliance with security, regulatory, and operational requirements.
  • Create and maintain architecture documents, network diagrams, and technical standards.
  • Provide technical leadership and mentoring for engineering and operations teams.
  • Act as the escalation point for complex network issues and RCA activities
  • Define and maintain enterprise network architecture standards, reference designs, and technology roadmaps.
  • Lead network transformation initiatives supporting business growth, operational efficiency, and technology modernization.
  • Evaluate emerging technologies and recommend future-state network solutions.
  • Establish architecture governance and design review processes.
Routing & Switching Architecture
  • Design, implement, and optimize large-scale enterprise routing and switching environments.
  • Architect highly available network solutions
  • Ensure network resiliency, scalability, and business continuity through redundant design principles.
Juniper Network Solutions
  • Serve as Subject Matter Expert (SME) for Juniper platforms and technologies.
  • Drive standardization and optimization of Juniper infrastructure globally.
Network Security Architecture
  • Develop secure network designs aligned with enterprise cybersecurity standards.
  • Integrate:
  • Palo Alto Firewalls
  • Juniper SRX Firewalls
  • IDS/IPS
  • Network Segmentation
  • Zero Trust Architecture
  • Zscaler Connectivity(ZIA and ZPA)
  • Clear Pass NAC
  • Collaborate with security teams on compliance and risk mitigation initiatives.
SD-WAN & Global Connectivity
  • Design and optimize SD-WAN solutions supporting global locations.
  • Improve WAN performance, application experience, and cloud access.
  • Lead carrier and connectivity evaluations.
Technical Leadership
  • Provide architectural leadership across global infrastructure teams.
  • Mentor L2/L3 engineers and technical leads.
  • Support major incidents, problem management, root cause analysis, and service improvement initiatives.
  • Work closely with business stakeholders, vendors, and service providers.
Security Technologies
  • Palo Alto
  • Juniper SRX
  • IDS/IPS
  • Zscaler
  • NAC
  • Zero Trust
Enterprise Infrastructure
  • SD-WAN
  • Data Center Networking
  • Spine-Leaf Architecture
  • Wireless Networking
  • Disaster Recovery & High Availability
Leadership Competencies
  • Enterprise Architecture Leadership
  • Strategic Planning
  • Stakeholder & Executive Communication
  • Vendor Management
  • Risk Management
  • Service Transformation
  • Manufacturing & Global Operations Support

Salary Range : $120,000 to $150,000 Per Annum

TCS Employee Benefits Summary
  • Discretionary Annual Incentive.
  • Comprehensive Medical Coverage:
    Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans.
  • Family Support:
    Maternal & Pare ntal Leaves.
  • Insurance Options:
    Auto & Home Insurance, Identity Theft Protection.
  • Convenience & Professional Growth:
    Commuter Benefits & Certification & Training Reimbursement.
  • Time Off:
    Vacation, Time Off, Sick Leave & Holidays.
  • Legal & Financial Assistance:
    Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing.
Qualifications

BACHELOR OF COMPUTER SCIENCE

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