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Ot Engineer Jobs in Naperville, IL (NOW HIRING)

Diverse Lynx

OT/IoT Security

Chicago, IL · On-site

$60 - $70/hr

Coordinate with factory SMEs, OT engineers, automation vendors and business users. Participate in requirement workshops, design reviews and project governance meetings. Prepare technical ...

Fortinet, Inc.

OT Specialist Systems Engineer

Chicago, IL · On-site

$215K - $278K/yr

As an OT Specialist Systems Engineer at Fortinet, you will play a critical role in supporting our sales engineering and sales teams, delivering tailored cybersecurity solutions that address the ...

Fortinet

OT Specialist Systems Engineer

Chicago, IL

$215K - $278K/yr

As an OT Specialist Systems Engineer at Fortinet, you will play a critical role in supporting our sales engineering and sales teams, delivering tailored cybersecurity solutions that address the ...

Fortinet, Inc.

OT Specialist Systems Engineer

Chicago, IL · On-site

$215K - $278K/yr

As an OT Specialist Systems Engineer at Fortinet, you will play a critical role in supporting our sales engineering and sales teams, delivering tailored cybersecurity solutions that address the ...

Siemens

IT/OT Systems Engineer

Buffalo Grove, IL · On-site

IT/OT Systems Engineer Here at Siemens, we take pride in enabling sustainable progress through technology. We do this by empowering customers through the combination of the real and digital worlds ...

Ford Motor Company

Director of Cloud SRE

Downers Grove, IL · On-site +1

$57 - $75.50/hr

Build cross-domain relationships with manufacturing, plant, and OT engineering leadership, in partnership with other SRE leaders, to extend reliability and observability discipline into environments ...

Sabert

Lead Data & AI Engineer

Chicago, IL · Hybrid

$112K - $135K/yr

The Data & AI Platform Engineer at Sabert Corporation is a hybrid role that plays a strategic and ... Serve as a key liaison between IT and OT teams, ensuring alignment of data solutions with plant ...

Sabert Corporation

Lead Data & AI Engineer

Chicago, IL · On-site

$112K - $135K/yr

Serve as a key liaison between IT and OT teams, ensuring alignment of data solutions with plant ... Strong expertise in data engineering, data modeling, database design, and modern data architectures ...

OtterBase

Director of Automation Engineering

Chicago, IL · On-site

$130K - $175K/yr

Senior Director, Process Engineering Travel: Up to 50% Position Summary We are seeking an ... Partner with IT and cybersecurity teams to strengthen manufacturing cybersecurity and IT/OT ...

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Ot Engineer information

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$10

$47

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How much do ot engineer jobs pay per hour?

As of Aug 31, 2026, the average hourly pay for ot engineer in Naperville, IL is $47.02, according to ZipRecruiter salary data. Most workers in this role earn between $35.77 and $60.72 per hour, depending on experience, location, and employer.

What is an OT engineer?

OT (Operational Technology) Engineers are professionals who design, implement, and maintain systems that control and monitor industrial processes, such as manufacturing, energy, and utilities. They focus on the hardware and software that directly manage physical devices and operations, ensuring the reliability, efficiency, and security of critical infrastructure. OT Engineers often work at the intersection of IT (Information Technology) and industrial operations, integrating traditional engineering with modern digital solutions to enhance automation and safety.

What are some common challenges OT engineers face when integrating new technologies with existing industrial control systems?

OT Engineers often encounter challenges when integrating new technologies with legacy industrial control systems, as compatibility issues and outdated protocols can create obstacles. Ensuring minimal downtime during upgrades and maintaining the security of critical systems are also top concerns. Collaboration with IT professionals and plant operators is essential to successfully implement changes while preserving system reliability and safety. Staying up-to-date with industry standards and best practices helps address these integration challenges effectively.

What are the key skills and qualifications needed to thrive as an OT engineer, and why are they important?

To thrive as an OT (Operational Technology) Engineer, you need a solid background in industrial automation, control systems, and network infrastructure, typically supported by a degree in engineering or a related field. Familiarity with PLCs, SCADA systems, industrial protocols, and relevant certifications such as ISA or CompTIA are highly valuable. Excellent problem-solving abilities, attention to detail, and effective communication skills help in collaborating with cross-functional teams and responding to critical technical issues. These skills ensure the reliability, security, and efficiency of industrial operations, which are vital for minimizing downtime and maintaining safety.

What is the difference between Ot Engineer vs Speech-Language Pathologist?

Ot EngineerSpeech-Language Pathologist
Typically holds a degree in engineering or related technical fieldHolds a master's degree in speech-language pathology
Works in healthcare, rehabilitation, or medical device industriesWorks directly with patients to diagnose and treat speech and language disorders
Focuses on technical aspects of assistive devices and rehabilitation equipmentFocuses on communication therapy and language development
Common certifications include engineering licenses or technical certificationsLicensed speech-language pathologists with certification from ASHA

While Ot Engineers specialize in designing and maintaining assistive technology and medical devices, Speech-Language Pathologists focus on diagnosing and treating speech and language disorders. Both roles are vital in healthcare settings but serve different functions related to communication and rehabilitation.

How to become an OT engineer?

To become an OT engineer, typically a bachelor's degree in electrical engineering, computer engineering, or a related field is required. Gaining experience with industrial control systems, networking, and cybersecurity is important, and obtaining relevant certifications such as CISSP or ISA certifications can enhance job prospects.

What cities near Naperville, IL are hiring for Ot Engineer jobs?

Cities near Naperville, IL with the most Ot Engineer job openings:

Ot Engineer jobs near you

Lead OT Network Systems

Chicago, IL • On-site

Kraft Heinz Company

7.0

Company rating: 7.0 out of 10

Based on 122 frontline employees who took The Breakroom Quiz

232nd of 443 rated food and drinks producers

People enjoy working here

Paid breaks

Learn more about Kraft Heinz Companyexternal

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 6 days ago

Job description

Manage an engineering team with crucial engineering processes and contribute to strategic decisions.Job Description
Who We Are
At Kraft Heinz, we're driving transformation in the way we deliver safe, resilient, and future-ready manufacturing environments. Technology plays a critical role in making this possible. This role sits at the intersection of operational technology and cybersecurity, helping us modernize infrastructure, strengthen security, and enable innovation across one of North America's largest food and beverage networks.
If you're a technical leader who thrives on building solutions, setting standards, and making a tangible impact, this is your opportunity to contribute at scale.
About the Role
The OT Infrastructure and Security Engineer, Group Lead provides technical leadership across 31 North American manufacturing facilities with accountability for OT infrastructure modernization and cybersecurity capability improvement.
You'll define strategy, lead implementations, and act as a hands-on expert in environments spanning Allen-Bradley control systems, VMware-based OT compute, Windows platforms, and advanced OT security solutions such as Claroty, EDR, NDR, and micro-segmentation technologies.
This is a builder's role: balancing strategic design with tactical execution, introducing standards, and delivering meaningful improvements in resiliency, visibility, and cyber posture.
What You'll Do
Lead OT Infrastructure Initiatives
  • Define and mature reference architectures, standards, and support models for core OT infrastructure: compute, virtualization, and site-level platforms

  • Act as a senior technical lead for Rockwell IDC environments, VMware-based OT systems, and Windows servers/workstations across plants

Advance OT Cybersecurity
  • Drive buildout of OT cybersecurity tools and foundational controls

  • Oversee Claroty platform evolution from CTD to xDome, including architecture, integration, and use case development

  • Define and implement strategies for OT detection, asset intelligence, and vulnerability reduction

  • Lead deployment and management of Endpoint Detection & Response (EDR), Network Detection & Response (NDR), and micro-segmentation solutions within OT environments

Strengthen Asset Visibility and Lifecycle Management
  • Establish reliable OT asset inventory and configuration data foundations

  • Support lifecycle planning, vulnerability tracking, and risk-based remediation across diverse technologies

Shape Modernization and Risk-Reduction Roadmaps
  • Assess infrastructure health and prioritize modernization investments

  • Develop pragmatic strategies for containment, isolation, recovery readiness, and phased upgrades

Manage OT Security Operations Center (SOC) Services
  • Serve as the primary point of contact for OT SOC services delivered by a Managed Service Provider (MSP)

  • Coordinate alert triage, detection tuning, and escalation workflows between Kraft Heinz operations, cybersecurity, and the SOC team

  • Manage KPIs, service performance, and continuous improvement for OT SOC operations

Incident Response
  • Act as a technical lead or key contributor in OT-related incident response activities, from initial escalation through containment and recovery

  • Lead the development and implementation of comprehensive OT-specific incident response plans aligned with corporate security frameworks

  • Collaborate with SOC, cybersecurity teams, plant operations, and vendors to investigate, remediate, and report security incidents

  • Support tabletop exercises and continuous enhancement of OT incident response procedures

  • Develop recovery time objectives (RTO) and recovery point objectives (RPO) for critical control systems

Set Standards and Drive Governance
  • Create and maintain OT engineering standards and security baselines

  • Support governance of changes impacting cyber risk, resiliency, or supportability

Partner Across Functions
  • Collaborate with plant engineering teams, OT network teams, cybersecurity, operations, and technology vendors

  • Provide technical leadership during assessments, incidents, and major OT initiatives

  • Provide technical guidance and training to plant personnel on cybersecurity best practices

  • Participate in incident response activities and post-incident reviews

  • Support audit and compliance activities related to manufacturing systems

What Success Looks Like
  • Materially improved OT infrastructure and cybersecurity posture across 31 plants

  • Comprehensive implementation of EDR, NDR, and micro-segmentation solutions supporting a robust defense-in-depth posture

  • High-performing, responsive OT SOC services integrated into operational workflows

  • Clear, tested processes for rapid OT incident detection and response

  • Standardized practices and governance that enhance resilience at scale

Required Qualifications
  • Bachelor's degree in Engineering, IT, Cybersecurity, Computer Science (or equivalent OT experience)

  • 7+ years in OT infrastructure, automation, industrial networking, or OT cybersecurity

  • Demonstrated experience supporting OT systems in manufacturing environments (Food & Beverage/CPG preferred)

  • Deep expertise with OT-hosted systems: Windows, VMware, and industrial application hosting

  • Strong understanding of Allen-Bradley/Rockwell ecosystems and OT operational constraints

  • Hands-on experience with EDR, NDR, or network segmentation solutions in OT or critical infrastructure

  • Familiarity with OT cybersecurity tooling, passive monitoring, and access governance

  • Ability to manage MSP relationships effectively and influence cross-functional teams through ambiguity

Preferred Qualifications
  • Experience with Claroty CTD/xDome deployments and tuning

  • Implementation experience with micro-segmentation technologies in OT

  • Understanding of Purdue OT reference architecture and industrial DMZ concepts

  • Familiarity with OT SOC operations, service management, and detection engineering concepts

  • Knowledge of frameworks: IEC 62443, NIST CSF, or similar

  • Direct experience leading or supporting OT incident response

Scope
This role owns OT infrastructure and cybersecurity engineering across manufacturing environments and partners with IT at OT/IT boundaries.
Why It Matters
In this role, you'll help shape the technical backbone of manufacturing at Kraft Heinz - improving resilience, security, and operational reliability for systems that keep food moving safely across North America.
Ready to make an impact? Apply today and help us build the future of OT at Kraft Heinz
Our Total Rewards philosophy is to provide a meaningful and flexible spectrum of programs that equitably support our diverse workforce and their families and complement Kraft Heinz' strategy and values.
New Hire Base Salary Range:
$141,500.00 - $176,900.00
Bonus: This position is eligible for a performance-based bonus as provided by the plan terms and governing documents.
The compensation offered will take into account internal equity and may vary depending on the candidate's geographic region, job-related knowledge, skills, and experience among other factors
Benefits: Coverage for employees (and their eligible dependents) through affordable access to healthcare, protection, and saving for the future, we offer plans tailored to meet you and your family's needs. Coverage for benefits will be in accordance with the terms and conditions of the applicable plans and associated governing plan documents.
Wellbeing: We offer events, resources, and learning opportunities that inspire a physical, social, emotional, and financial well-being lifestyle for our employees and their families.
You'll be able to participate in a variety of benefits and wellbeing programs that may vary by role, country, region, union status, and other employment status factors, for example:
  • Physical - Medical, Prescription Drug, Dental, Vision, Screenings/Assessments
  • Social - Paid Time Off, Company Holidays, Leave of Absence, Flexible Work Arrangements, Recognition, Training
  • Emotional - Employee Assistance Program , Wellbeing Programs, Family Support Programs
  • Financial - 401k, Life, Accidental Death & Dismemberment, Disability

Location(s)
Chicago/Aon Center
Kraft Heinz is an Equal Opportunity Employer - Underrepresented Ethnic Minority Groups/Women/Veterans/Individuals with Disabilities/Sexual Orientation/Gender Identity and other protected classes. In order to ensure reasonable accommodation for protected individuals, applicants that require accommodation in the job application process may contact NAZTAOps@kraftheinz.com for assistance.

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