Senior OT Cybersecurity Engineer - SCADA & Rail Security

Artifintech; Atlanta (GA); On-site; USD 89,000 - 126,000; Full time

Job summary

Artifintech in Atlanta is seeking a Senior OT Cybersecurity Engineer to lead industrial cybersecurity initiatives across OT/ICS and SCADA environments. You will design secure networks, implement segmentation, and configure Palo Alto or Cisco firewalls to protect critical rail and wayside systems.

The role requires 8+ years in cybersecurity or network engineering, familiarity with NIST SP 800-82 and IEC 62443, and the ability to work EST hours with quarterly travel to Washington, DC / Northeast

Qualifications

• 8+ years of Cybersecurity / Network Engineering experience.
• Hands-on OT/ICS/SCADA security deployment experience.
• Strong knowledge of network segmentation and DMZ design.
• Experience configuring Palo Alto or Cisco firewalls.
• Familiarity with TSA Rail Directives, NIST SP 800-82 and IEC 62443.
• Willingness to travel quarterly to DC/Northeast Corridor.
• Excellent communication and EST working hours.

Responsibilities

• 8+ years of Cybersecurity / Network Engineering experience.
• Hands-on experience with OT, ICS, SCADA network deployment and security architecture.
• Strong experience in network segmentation, secure DMZ design and implementation.
• Hands-on configuration of Palo Alto or Cisco firewalls.
• Knowledge of TSA Rail Security Directives, NIST SP 800-82 and IEC 62443.
• Experience securing train networks, onboard systems, fleet monitoring or wayside infrastructure.
• Strong understanding of industrial networking protocols.
• Good communication skills and ability to work EST hours.
• Must be available for quarterly travel to Washington, DC / Northeast Corridor.

Skills

OT Security

SCADA Security

Industrial Networking

Network Segmentation

Firewall Configuration

Industrial Protocols

EST Hours

Tools

Palo Alto

Cisco Firewalls

Job description

Artifintech in Atlanta is seeking a Senior OT Cybersecurity Engineer to lead industrial cybersecurity initiatives across OT/ICS and SCADA environments. You will design secure networks, implement segmentation, and configure Palo Alto or Cisco firewalls to protect critical rail and wayside systems.

The role requires 8+ years in cybersecurity or network engineering, familiarity with NIST SP 800-82 and IEC 62443, and the ability to work EST hours with quarterly travel to Washington, DC / Northeast