OT Security Engineer at Clarios, LLC

Posted in Health Care about 1 hour ago.

Type: Full-Time
Location: Glendale, Wisconsin





Job Description:

This is a hybrid role and the person must be able to come onsite in Milwaukee, WI weekly.

What you will do                                          

As an Operational Technology (OT) Cybersecurity Engineer at Clarios, you will lead the development and implementation of our OT cybersecurity requirements across our manufacturing facilities This pivotal role is instrumental in bolstering the robustness and resilience of our OT systems against evolving cyber threats. You will be tasked with designing, implementing, and managing the OT cybersecurity strategy, policies, standards, and best practices.  With a strong background in control system engineering, cybersecurity for industrial control systems and experience in leading security projects, you will strategically integrate security solutions to safeguard Clarios, a world leader in advanced energy storage solutions. 

How you will do it                                  


  • The OT Security Engineer will be responsible for the secure operation, management, and compliance of all Operational Technology systems within the organization.

  • Design, develop, and implement comprehensive OT cybersecurity architectures and solutions for manufacturing environment, safeguarding critical industrial systems and infrastructure. 

  • Collaborate with networking and Regional IT teams (Controls Engineers, Manufacturing Engineers, etc.) to deploy and maintain OT discovery solutions across the enterprise. 

  • Oversee deployment of security solutions to protect OT systems from threats. This may include physical security measures, network segmentation, firewalls, and intrusion detection systems. 

  • Assess and analyze current security architectures to identify vulnerabilities and develop enhanced protections. 

  • Conduct cybersecurity risk assessments on OT systems and networks using frameworks like NIST CSF, ISO 27001, and ISA/IEC 62443 to identify vulnerabilities and implement effective mitigation strategies. 

  • Develop and maintain OT-specific cybersecurity documentation, including risk registers, dashboards, and detailed reports, to clearly communicate the risk posture to relevant stakeholders at Clarios. 

  • Document architecture and integration used between the OT platforms and other systems and vendors. 

  • Engage in continuous improvement of cybersecurity risk management policies, procedures, and tools, focusing on enhancing the OT security framework at Clarios. 

  • Manage communication and coordination with various risk partners, such as Enterprise Risk 

  • Collaborate with IT and OT teams to ensure effective integration of cybersecurity solutions with existing technologies and business processes. 

  • Develop and oversee the implementation of policies, procedures, and controls to meet cybersecurity goals organization wide. 

  • Coordinate with IT, business, and external stakeholders on cybersecurity initiatives and projects. 

  • Support OT cybersecurity audits, assessments, and certifications. 

What we look for                                             


  • Bachelor’s degree in computer science/electrical engineering or in a related field 

  • Minimum 5 years of experience in OT cybersecurity, preferably in manufacturing industry. 

  • Proven experience in OT security or within Shopfloor IT (Controls Engineer, PLC Engineer, Automation Engineer, DCS Engineer, HMI Engineer, SCADA Engineer, etc.) 

  • Strong leadership skills with a track record of managing teams and cross-functional projects. 

  • Strong understanding of cybersecurity risk management and mitigation strategies 

  • Familiarity with international cybersecurity standards including ISA/IEC 62443, NIST, and ISO 27001. 

  • In-depth hands-on experience in at least two of the following areas: Cloud Security, Application Security, Network Security, OT Security, Identity & Access Management.  

  • Ability to engage collaboratively with Cybersecurity, IT, and business leadership, influencing outcomes through expertise and analysis.

What you get:


  • Medical, dental and vision care coverage and a 401(k) savings plan with company matching – all starting on date of hire

  • Tuition reimbursement, perks, and discounts

  • Parental and caregiver leave programs

  • All the usual benefits such as paid time off, flexible spending, short-and long-term disability, basic life insurance, business travel insurance, Employee Assistance Program, and domestic partner benefits

  • Global market strength and worldwide market share leadership

  • HQ location earns LEED certification for sustainability plus a full-service cafeteria and workout facility

Who we are:
Clarios is the creator behind the world’s most recognizable car battery brands. We are the car battery found in most new vehicles including leading brands such as Ford, General Motors, Toyota, Honda, and Nissan. Our 16,000 employees develop, manufacture, and distribute batteries for virtually every type of vehicle. We recover, recycle, and reuse up to 99% of our battery materials, leading sustainability practices in our industry. Clarios, formerly Johnson Controls Battery Group, is currently a Brookfield portfolio company. Learn more about us at www.clarios.com.

We recognize that people come with a wealth of experience and talent beyond just the technical requirements of a job. If your experience is close to what you see listed here, please apply. Diversity of experience and skills combined with passion is key to challenging the status quo. Therefore, we encourage people from all backgrounds to apply to our positions. Please let us know if you require accommodations during the interview process by emailing Special.Accommodations@Clarios.com. We are an Equal Opportunity Employer and value diversity in our teams in terms of work experience, area of expertise, gender, ethnicity, and all other characteristics protected by laws in the countries where we operate. For more information on our commitment to sustainability, diversity, and equal opportunity, please read our latest report. We want you to know your rights because EEO is the law.

A Note to Job Applicants: please be aware of scams being perpetrated through the Internet and social media platforms. Clarios will never require a job applicant to pay money as part of the application or hiring process.

To all recruitment agencies: Clarios does not accept unsolicited agency resumes/CVs. Please do not forward resumes/CVs to our careers email addresses, Clarios employees or any other company location. Clarios is not responsible for any fees related to unsolicited resumes/CVs.





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