Global IT/OT Network Leader — Secure 24/7 Manufacturing

Aspire Talent Solutions; Pittsburgh (Allegheny County); Presencial; USD 110.000 - 140.000; Jornada completa

Descripción de la vacante

Aspire Talent Solutions is seeking an experienced IT Network Manager to lead a global enterprise network with a focus on industrial OT. The role connects offices, data centers, cloud services, and manufacturing sites while maintaining uptime and safety.

You will direct a network team, implement Purdue Model-based segmentation, and work with cybersecurity and plant engineers to secure enterprise and production networks worldwide.

Formación

• 10+ years in enterprise network engineering/operations.
• 5+ years in network leadership.
• 3-5 years OT/industrial control system networking in manufacturing settings.
• Purdue Model expertise (Levels 0-5).
• Strong knowledge of routing, switching, SD-WAN, firewalls, and VPNs.
• Familiarity with industrial protocols (EtherNet/IP, Modbus TCP, PROFINET, OPC UA).
• Willingness to travel domestically and internationally.

Responsabilidades

• Lead global network team; set priorities, standards, budgets, lifecycle planning.
• Oversee WAN, LAN, WLAN, SD-WAN/SASE, firewalls, VPNs, and UC platforms.
• Design high-availability networks; drive incident response and continuous improvement.
• Implement Purdue Model-based IT/OT segmentation and industrial DMZs.
• Lead OT network assessments, asset inventories, and plant segmentation roadmaps.
• Collaborate with cybersecurity and plant teams on monitoring and recovery planning.
• Manage network upgrades for new sites, acquisitions, and vendor relations.
• Coordinate change windows, audits, and security controls.

Conocimientos

Network leadership

WAN/LAN/SD-WAN

IT/OT segmentation

Purdue Model

BGP/OSPF

VLANs/QoS

Industrial protocols (EtherNet/IP, Mod

SCADA/OPC UA

Global multi-site operations

Travel readiness

Educación

Bachelor’s degree in a relevant discipline

Herramientas

Fortinet FortiGate/SASE

Cisco/Meraki

Webex Calling

VPN/ZTNA

Industrial security platforms (Claroty/Nozomi/Dragos)

Descripción del empleo

Aspire Talent Solutions is seeking an experienced IT Network Manager to lead a global enterprise network with a focus on industrial OT. The role connects offices, data centers, cloud services, and manufacturing sites while maintaining uptime and safety.

You will direct a network team, implement Purdue Model-based segmentation, and work with cybersecurity and plant engineers to secure enterprise and production networks worldwide.