OT Network Engineer

Remote in Houston, TX, US • Posted 10 hours ago • Updated 10 hours ago
Contract W2
1 Year
No Travel Required
Able to Sponsor
On-site
$50 - $57/hr
Fitment

Dice Job Match Score™

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Job Details

Skills

  • BS ElectOT Cybersecurity
  • ICS/SCADA Security
  • GICSP
  • CCNA Industrial
  • CCNP Industrial
  • CISSP
  • ISA/IEC 62443
  • IEC 62443
  • ISA-99
  • NIST SP 800-82
  • Purdue Model
  • Claroty
  • Nozomi Networks
  • Tenable OT
  • Dragos
  • Cyber Insights
  • Cisco Networking
  • Rockwell Industrial Switches
  • Fortinet FortiGate
  • Palo Alto NGFW
  • Cisco ASA
  • OT Network Architecture
  • IT/OT Network Segmentation
  • DMZ Design
  • Zone & Conduit Mapping
  • Industrial Firewalls
  • Managed Switches
  • Routers
  • Unidirectional Gateways
  • Secure Remote Access
  • Tosibox
  • Secomea
  • Modbus
  • DNP3
  • OPC-UA
  • Profinet
  • EtherNet/IP
  • HART
  • OT Network Assessment
  • Vulnerability Assessment
  • Topology Analysis
  • ICS Risk Assessment
  • Network Hardening
  • Industrial Communication Security
  • SCADA Infrastructure
  • Plant Network Security
  • Visio
  • AutoCAD
  • P&ID Integration
  • Network Diagramming
  • Assessment Reports
  • Remediation Roadmaps
  • IT/OT Integration.

Summary

Bs degree with 9 years experience

Experience in GICSP

CCNA / CCNP Industrial, CISSP, ISA/IEC 62443 Cybersecurity Certificate  Prefered

OT Tools: Claroty, Nozomi Networks, Tenable OT, Dragos, Cyber Insights

Network: Cisco / Rockwell industrial switches, Fortinet FortiGate, Palo Alto NGFW

Protocols: Modbus, DNP3, OPC-UA, Profinet, EtherNet/IP, HART

Standards: IEC 62443, Purdue Model, NIST SP 800-82, ISA-99

Remote Access: Tosibox, Secomea, Cisco ASA

Diagramming: Visio, AutoCAD for P&ID integration

Evaluate OT infrastructure; design secure, resilient ICS/SCADA network architectures

Develop IT/OT network topologies with DMZs, segmentation

Configure firewalls, managed switches, routers, unidirectional gateways, and remote access solutions

Conduct OT network assessments: topology analysis, vulnerability identification, zone/conduit mapping

Implement OT communication protocols securely

Prepare network diagrams, Zones & Conduit documents, and assessment reports with remediation roadmap

Integrate with IT teams ensuring minimal disruption to plant operations during network changes

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: 91140854
  • Position Id: 9014197
  • Posted 10 hours ago
Contact the job poster
DR

Dinesh Reddy

Recruiter @ Tek Labs Inc
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