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Job Details

Skills

SAFE
CCTV
Radio
IT Management
Collaboration
Security Controls
Enterprise Networks
Modeling
Documentation
Legacy Systems
Operational Efficiency
Roadmaps
Leadership
Return On Investment
Network Design
Optimization
Distribution
Virtualization
Wireless Networking
Regulatory Compliance
Enterprise Architecture
Network
Communication
Computer Networking
Cyber Security
Procurement
Strategic Planning
Software Design

Summary

Sr Network Architect

Contract Length: 12 Months
Location: New York, NY
Work Setup: Hybrid (3 Days On-site / 2 Days Remote)

This is a 37.5 hour work week.

Join a leading organization focused on modernizing critical transportation infrastructure through innovative Operational Technology (OT) solutions. As a Sr Network Architect, you will lead the design, strategy, and modernization of mission-critical OT network environments that support safe, secure, and reliable 24/7 transit operations.
Sr Network Architect Responsibilities

Lead the design, modeling, and long-term planning of OT network infrastructure, including core, distribution, and edge devices.
Architect highly available networks supporting CCTV, Public Address (PA), CBTC, Bus Radio, power systems, cybersecurity platforms, and other train and bus operational technologies.
Develop resilient, scalable network architectures that ensure continuous 24/7 operations and regulatory compliance.
Provide technical leadership and guidance to operations teams on OT network initiatives and modernization projects.
Collaborate with IT teams to integrate IT and OT environments while maintaining strict network segmentation and security controls.
Develop and maintain enterprise network standards, reference architectures, and modeling documentation using enterprise architecture tools such as Abacus.
Drive legacy system modernization by designing extensible, resilient solutions that improve operational efficiency and reduce long-term costs.
Present network strategies, architecture roadmaps, and solution recommendations to leadership while ensuring strong return on investment.

Sr Network Architect Qualifications

Required Qualifications

Extensive experience designing and supporting Operational Technology (OT) network environments.
Advanced expertise in network architecture, design, administration, and optimization of core, distribution, and edge networks.
Strong knowledge of network virtualization, wireless networking, and secure network segmentation.
Advanced understanding of OT cybersecurity principles, operational continuity, and industry compliance standards.
Experience developing enterprise architecture models, network standards, and reference architectures using tools such as Abacus.
Proven ability to design highly available, resilient, and scalable network solutions supporting mission-critical 24/7 operations.
Excellent communication skills with the ability to translate complex technical concepts into actionable business solutions.

Preferred Qualifications

Experience supporting transportation, transit, rail, bus operations, utilities, or other critical infrastructure environments.
Experience collaborating with Networking, Cybersecurity, Infrastructure, Operations, and Procurement teams.
Demonstrated success leading strategic planning sessions, architecture reviews, and solution design workshops.

We look forward to reviewing your application!
#tech
IND123

Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.

Dice Id: 10117531
Position Id: 26-01170
Posted 3 days ago

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