Senior Systems Engineer

Fortinet
Mumbai
Workplace: OnsiteFull timeFunction: IT Operations (Systems/Network Admin)Education: mastersSkills: ["Analytical thinking","Problem-solving","Communication","Presentation","Stakeholder engagement"]

Design and architect cybersecurity solutions for Operational Technology (OT) environments supporting critical infrastructure and industrial customers. Lead presales solution design, reference architecture development, and technical presentations, translating OT and security requirements into scalable architectures. Support deal activity through RFP/RFI responses, workshops, and partner enablement, and contribute to OT security assessments, audits, and risk-based remediation roadmaps while staying current on relevant OT threat, standards, and regulations.

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FursaFursa
Fortinet
Fortinet
1 day ago

Senior Systems Engineer

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Last checked: 15 hours agoStatus: Live
Reposted: similar role first listed 3 months ago

Job Summary

Design and architect cybersecurity solutions for Operational Technology (OT) environments supporting critical infrastructure and industrial customers. Lead presales solution design, reference architecture development, and technical presentations, translating OT and security requirements into scalable architectures. Support deal activity through RFP/RFI responses, workshops, and partner enablement, and contribute to OT security assessments, audits, and risk-based remediation roadmaps while staying current on relevant OT threat, standards, and regulations.
Location: Mumbai
Workplace: Onsite
Employment Type: Full time
Job Function: IT Operations (Systems/Network Admin)
Seniority: Mid level

Key Responsibilities

  • •Act as a Solution Architect for OT cybersecurity, supporting presales, solution design, and customer engagements from a technical standpoint.
  • •Design and develop OT cybersecurity reference architectures mapped to industry best practices, compliances, regulations, and Fortinet product capabilities.
  • •Stitch end-to-end security solutions across IT–OT environments, including network segmentation, remote access, visibility, and threat protection use cases.
  • •Support RFP/RFI responses and technical proposals for OT security initiatives; lead customer workshops, architecture discussions, and technical presentations.
  • •Perform OT security audits, assessments, and risk/compliance evaluations to identify gaps and recommend remediation roadmaps; enable internal resources and partners through trainings and workshops.

Key Requirements

  • •7-8 years of experience in technical/pre-sales support as a sales or systems engineer in cybersecurity.
  • •5-7 years of experience with strong hands-on exposure to OT/industrial environments, including Industrial Control Systems and SCADA.
  • •Solid understanding of OT cybersecurity concepts such as network segmentation, secure remote access, asset visibility/monitoring, and risk-based OT security architectures.
  • •Experience with OT protocols and analysis, including Modbus, DNP3, OPC, and PCAP analysis.
  • •Knowledge of relevant standards and regulations (e.g., NERC-CIP, CEA) and experience creating OT security reference architectures, solution designs, and technical documentation.
Experience:OT securityCritical infrastructureIndustrial control systemsSCADA
Education:Master's in Engineering (Electronics, Electrical, Instrumentation, Computer Science, or related fields)
Skills:Analytical thinkingProblem-solvingCommunicationPresentationStakeholder engagement
Certifications:IEC 62443 Cybersecurity ExpertGICSP (Global Industrial Cyber Security Professional)
Tech Stack:OT cybersecurityModbusDNP3OPCPCAP analysisRoutingSwitchingVPNLANWANNetwork SecurityIntrusion DetectionAnti-VirusPurdue modelNERC-CIPCEAIEC 62443GICSP

Company Brief

Fortinet
Provides enterprise cybersecurity solutions including data protection, cloud security, network security, and user and entity behavior analytics to help organizations prevent insider threats, secure cloud and on-premises environments, and enforce data loss prevention policies.
Industry: Cybersecurity
Company Size: Enterprise (1,001+ employees)
Growth: Established Company
Funding: Private Equity Backed
Headquarters: Austin, United States
Founded: 1994
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