Global IT & OT Network Leader

Jennmar Services; Pittsburgh (Allegheny County); On-site; USD 140,000 - 190,000; Full time

Benefits offered by this job

Medical insurance

401k matching

Dental & Vision plans

Telemedicine services

Life insurance

Disability coverage

Job summary

Jennmar Services in Pittsburgh, PA, is seeking an IT Network Manager to lead the strategy, design, operation, and security of the company’s global network and unified communications environment. You will own the WAN/LAN, OT/ICS security, SD-WAN, and enterprise-to-plant connectivity to ensure high availability and safety.

The role requires expertise in Purdue Model-based IT/OT segmentation, collaboration with plant engineering, operations, and cyber security, and oversight of a multi-site network

Qualifications

• B.S. in related field or equivalent experience required.
• 10+ years enterprise network engineering and operations, 5+ years supervising a team.
• 3–5 years OT/ICS network design, security or support in industrial env.
• Experience applying Purdue Model (Levels 0-5) for IT/OT segmentation.
• Experience managing multi-site, global WAN/LAN/WLAN networks for 24x7 ops.
• Certifications preferred: CCNP/CCIE, Fortinet NSE, ISA/IEC 62443, GIAC, CISSP or PMP.

Responsibilities

• Lead Network Team; set goals, assign work, conduct reviews.
• Own network scope, budgets, and project milestones.
• Maintain global WAN, SD-WAN, LAN, wireless, firewall, VPN, and UC platforms.

Skills

OT Networking

Purdue Model

WAN/LAN/WLAN

Fortinet FortiGate

VPN/ZTNA

Cisco Meraki

Network Security

Education

B.S. in Computer Science / IT / Network Engineering

Tools

CCNP/CCIE

Fortinet NSE 4-7

ISA/IEC 62443 cert

Job description

Jennmar Services in Pittsburgh, PA, is seeking an IT Network Manager to lead the strategy, design, operation, and security of the company’s global network and unified communications environment. You will own the WAN/LAN, OT/ICS security, SD-WAN, and enterprise-to-plant connectivity to ensure high availability and safety.

The role requires expertise in Purdue Model-based IT/OT segmentation, collaboration with plant engineering, operations, and cyber security, and oversight of a multi-site network