Largeton Group · 4 hours ago
OT/ICS Integration Engineer (Remote)
United States
Full-time
Remote
Mid LevelLargeton Group is seeking an OT/ICS Integration Engineer to create an integration with Schweizer Electric Labs' Operational Technology Software Defined Network offering. The role involves parsing SEL OT SDN flows, detecting tagged traffic, enriching traffic with asset data, and generating security event-based alerts.
ConsultingInformation TechnologyTraining
Responsibilities
Parse SEL OT SDN flows
Detect and identify tagged traffic, to include 802.1q (VLAN) tagging
Enrich traffic with Client Platform asset and communications data
Generate security event-based alerts in the Client Platform, surfacing the events and providing additional context based on enriched data
Correlate events to customer assets, collected communications, network IDs, source and destination subnets, and ingest source
Maximize the context around SEL SDN events and alerts in OT environments, and surface that context to the user
Build a connector for the Client Sitestore to pull asset and network information from the SEL 5056 flow controller
Qualification
Required
Candidates with prior experience in the utility or energy sector is required over here
Firm understanding of OSI model, network communication protocols (IEEE 802) to include 802.1q (Trunking/VLAN tagging), and general understanding of LAN-based network security
Networking background a plus
Familiarity working with and parsing syslog
Demonstrated understanding of rule-based network security concepts
Experience working with and/or developing integration frameworks for 3rd party data sources
Experience working with Software Defined Networking technologies, SEL OT SDN or others
Preferred
Rust experience strongly preferred
Company
Largeton Group
Largeton Group is a delivery engine for large staffing firms.
Founded in 2014
51-200 employees
H1B Sponsorship
Largeton Group has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
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Distribution of Different Job Fields Receiving Sponsorship
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Trends of Total Sponsorships
2025 (5)
2024 (10)
2023 (8)
2022 (6)
2021 (7)
2020 (11)
Funding
Current Stage
Growth StageLeadership Team
Ashutosh Tripathi
Managing Partner
Saurabh Prakash
Client Partnership Manager.
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