OT Cybersecurity Network Engineer jobs in United States
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| GrayMatter | ยท 2 months ago

OT Cybersecurity Network Engineer

positionAshland, VA
timeFull-time
remoteHybrid
senioritySenior Level, Lead/Staff
date8+ years exp

GrayMatter is a company that transforms operations and empowers people in industrial technology. They are seeking an OT Cybersecurity Network Engineer to secure Industrial Control Systems and bridge the gap between Operational Technology and IT networks, requiring expert networking skills and familiarity with industrial standards.

Consulting
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H1B Sponsor Likelynote

Responsibilities

Design, consult, and provide recommendations for securing Industrial Control System (ICS) and Operational Technology (OT) networks and systems, in addition to traditional IT environments
Execute cybersecurity risk and vulnerability assessments for customers utilizing an industry leading methodology, with a focus on OT environments
Troubleshooting of advanced cyber-security solutions to resolve customer issues
Consult with clients to holistically solve networking and security challenges
Develop solutions internally and through partners to solve identified security challenges
Work with solution architects to develop project scopes for solving client challenges

Qualification

Operational Technology (OT) ExpertiseIndustrial Control Systems (ICS)Expert networking skillsISA 62443NERC CIPIndustrial protocolsPurdue Reference ModelCustomer serviceTeamworkProblem-solving

Required

Bachelor's degree in a technical discipline (Electrical/Computer Engineering, Information Science, Computer Science) OR a minimum of 8 years of relevant experience working in the field
Fundamental understanding of Operational Technologies (OT) such as Programmable Logic Controllers (PLCs), Supervisory Control and Data Acquisition (SCADA) software, RTUs, HMI, and Distributed Control Systems (DCS)
Fundamental understanding of the Purdue Reference Model for Industrial Control System (ICS) cybersecurity
Familiarity and understanding of industrial standards and frameworks such as ISA 62443 (required) and NERC CIP
Fundamental understanding of industrial protocols and interoperability: CIP, DNP3, Ethernet/IP, OPC-UA, MODBUS, MQTT, etc
Expert networking skills include the ability to troubleshoot all layers of OSI model
Must possess a broad knowledge related to IT infrastructures
Familiarity and understanding of enterprise standards and frameworks such as IEC 27001, NIST SP 800, and/or NIST CSF

Preferred

Industrial Control Systems (ICS) / Operational Technology (OT) experience is a plus

Benefits

Medical, dental, and vision insurance beginning day one of employment
Employer paid short term disability and life insurance
401(k) with up to 4% company match
Paid holidays, paid time off, and paid parental leave
Additional benefits available such as long term disability, accident, critical illness, hospital indemnity, EAP, telemedicine, HSA and FSA

Company

| GrayMatter |

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GrayMatter is dedicated to transforming operations and empowering people.
dateFounded in 1991
location
Warrendale, Pennsylvania, USA
people-size201-500 employees
web-link
http://graymattersystems.com

H1B Sponsorship

| GrayMatter | 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 reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (4)
2024 (3)
2023 (3)
2022 (3)
2021 (2)

Funding

Current Stage
Growth Stage
Total Funding
unknown
Key Investors
Tailwind Capital
2024-05-02Private Equity

Leadership Team

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Carson Drake
Vice President
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Company data provided by crunchbase