Jacobs · 2 weeks ago
OT/ICS Cybersecurity Engineer (Operational Technology)
New York, NY
Full-time
Hybrid
Mid, Senior Level
$90K/yr - $130K/yr
5+ years expJacobs is a leading technology and engineering firm focused on solving critical global challenges. They are seeking an OT/ICS Cybersecurity Engineer to secure operational technology systems, support cybersecurity assessments, and develop consultative security solutions for industrial control systems.
Civil EngineeringConsultingCyber SecurityIndustrialIndustrial EngineeringInformation TechnologyInfrastructureProfessional ServicesReal Estate
Responsibilities
Support cybersecurity design of OT networks through compliance with appropriate security standards
Provide cybersecurity assessments of OT/ICS across Jacobs markets with analysis of current state, mitigation, and solution implementation
Support OT integration of switching, servers, firewalls, virtual machines, and other technology with proper security standards
Perform forensics analysis of OT devices to support cyber incident analysis
Develop consultative OT security solutions which include services such as attack emulation, penetration testing, threat hunting, and deception operations
Travel to project sites to provide support of ICS networks, manage and maintain converged platforms, virtualization, networks, security platforms and various other OT/IoT technologies
Qualification
Required
5+ years of experience in OT (operational technology) / ICS (industrial control systems) security with experience leading engagements
Experience with OT network monitoring and data collection tools
Technical background with hands-on experience in the conduct of security reviews and assessments of OT security and cybersecurity risk landscapes
Knowledge of DNP, Modbus, SEL, IEC-61850 protocols – serial & IP based
Experience working with firewalls and wireless communication technology
Experience working with virtualization platforms, Active Directory Domain Services, and DNS
Familiarity with IEC-62443 and other industrial cybersecurity standards
Knowledge of the Purdue Enterprise Reference Architecture
Knowledge of Zero Trust Architecture
Preferred
IAT Level II Certification (Security+, GICSP)
Cisco CCNA, Fortinet NSE-4, JNCIA or equivalent network certification
Expertise in MITRE ATT&CK® and ATT&CK for ICS Frameworks
Hands-on experience programming ICS vendor Human Machine Interface (HMI) equipment as well as Programmable Logic Controllers (PLCs)
Experience with Industrial Internet of Things and edge computing
Working knowledge of NIST SP 800 series guidelines
Experience implementing secure remote access solutions
Benefits
Medical
Dental
Vision
Basic life insurance
A 401(k) plan
Paid time off
The ability to purchase company stock at a discount
Deferred compensation plan
Executive Deferral Plan
Merit increases
Performance discretionary bonus
Stock
Company
Jacobs
Jacobs leads the global professional services sector delivering solutions for a more connected, sustainable world.
10001+ employees
H1B Sponsorship
Jacobs 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 (1)
2024 (2)
2023 (6)
2022 (13)
2021 (11)
2020 (10)
Funding
Current Stage
Public CompanyTotal Funding
$1.1B2023-08-18Post Ipo Debt· $600M
2023-02-16Post Ipo Debt· $500M
1980-09-26IPO
Leadership Team
Bob Pragada
Chair & Chief Executive Officer at Jacobs
Paul Friedman
CTO, StreetLight Data
Recent News
2026-01-09
MarketScreener
2026-01-05
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