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OT/ICS Cybersecurity Consultant

Emerson

St. Louis, MO · HybridJobSeen todaySeen in employer's feed today

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At a glance

Compensation
No compensation found
Location
St. Louis, MOHybrid
Work Authorization
Not specified

Olive lists jobs from US employers, including remote roles you can work from the United States.

Requirements

Credentials this posting asks for.

Bachelor's degree

Job overview

Emerson seeks an OT/ICS Cybersecurity Consultant based in Round Rock, Texas, to implement cybersecurity solutions for process control systems at customer sites worldwide. The consultant will assess risks and control-system security, support IT and OT architecture, and work with engineers and customers to validate solutions and develop security practices. The role requires substantial IT/OT and cybersecurity experience, with a bachelor’s degree; CISSP or GICSP certification is preferred.

Skills & qualifications

RequiredNice to have

Skills

Cybersecurity SolutionsDefense in DepthTrust LevelsPrivileges and PermissionsSecurity Information and Event ManagementAntivirusWhitelistingPatch ManagementFirewallsRouting and SwitchingPacket AnalysisCybersecurity StandardsISA99/IEC 62443NERCNISTWritten CommunicationVerbal CommunicationCustomer InteractionProcess Automation and Control SystemsIndustrial Control SystemsAnalytical SkillsProblem SolvingRisk ManagementAdaptability

Qualifications

Bachelor's in Computer Science, Computer Engineering, or Related Field5+ Years IT/OT Experience5+ Years Cybersecurity ExperienceCISSP or GICSP CertificationSANS, ISACA, or ISC2 AccreditationUS Work Authorization Without Sponsorship

Benefits

401(k) Match
Medical Insurance
Dental Insurance
Vision Insurance
Parental Leave
Tuition Assistance
Paid Time Off

Full job description

If you are a Cybersecurity Consultant professional looking for an opportunity to grow, Emerson has an exciting opportunity for you! Based in our Round Rock, Texas location, you will be implementing cybersecurity solutions for process control systems at customer’s sites around the world. The process control industries have many critical applications and require a high degree of safety and availability. You will be part of a team that delivers global services to protect such systems and support Information Technology (IT) and Operational Technology (OT) architecture against cyber-attacks.

IN THIS ROLE, YOUR RESPONSIBILITIES WILL:

  • Implement security tools and solutions in process control systems, ensuring systems are properly configured, optimized, and tested.

  • Review customer’s security procedures and concepts.

  • Analyze risks and threats to process control systems.

  • Train users on supported security products and procedures.

  • Collaborate with senior engineers as well as customers in developing best practices and security standards.

  • Draft technical and security-related documents, controls, and packages for customers as well as peer documentation based on your security expertise.

  • Work to understand our customers’ security concerns and requirements.

  • Perform cybersecurity assessments of control systems and surrounding IT infrastructure.

  • Validate cybersecurity solutions while collaborating with internal test groups to assure the expected functionality is comprehensive and correct.

  • Give technical advice, recommendations, and presentations to convince customers to adopt/accept proposed cybersecurity solutions.

WHO YOU ARE: You are a collaborative cybersecurity professional who effectively partners with cross-functional teams to secure Operational Technology (OT) environments while balancing business objectives and risk management. You demonstrate strong analytical and problem-solving skills, using data and technical expertise such as knowledge on Cyber Compliance and codes such as IEC62443 & NIST 2 to identify vulnerabilities, assess risks, and implement practical security solutions. You take ownership of outcomes, driving initiatives forward with accountability and a commitment to continuous improvement. You are adaptable and customer-focused, able to communicate complex cybersecurity concepts to both technical and non-technical stakeholders while fostering trust and building strong working relationships across the organization.

FOR THIS ROLE, YOU WILL NEED:

  • Bachelor’s degree in Computer Science, Computer Engineering, or a related field.

  • 5+ years of practical IT/OT work experience

  • 5+ years of related experience in design/implementation of cybersecurity solutions or cybersecurity standards and initiatives.

  • Experience and knowledge of defense-in-depth, trust levels, privileges, and permissions.

  • Practical experience with security software such as Security Information and Event Management (SIEM), antivirus, whitelisting technologies, patch management solutions, firewalls, routing/switching, packet analysis, among others.

  • Experience with cybersecurity standards, frameworks and practices adopted by multiple industries (e.g. ISA99/IEC 62443, NERC, NIST, etc.).

  • Authorized to work in the United States without sponsorship now and in the future

  • Individuals with temporary visas such as E, F-1 (including those with OPT or CPT), H-1, H-2, L-1, B, J or TN, or who need sponsorship for work authorization now or in the future, are not eligible for hire.

PREFERRED QUALIFICATIONS THAT SET YOU APART:

  • Excellent written and verbal communication skills, along with ability to clearly communicate technical information to a range of audiences.

  • Highly motivated to work in the security area and interact with customers.

  • CISSP / GICSP cybersecurity certifications, or similar accreditation from recognized entities such as SANS, ISACA, (ISC)2.

  • Experience in design, implementation, or life cycle support of process automation and control systems.

  • Experience with Industrial Control System challenges in multiple industries.

Our Culture & Commitment to You

We recognize that for our organization to support a diverse workforce, we must focus on employee wellbeing. We know that to do your best work, you must have flexible, competitive benefit plans to meet you and your family’s physical, mental, financial, and social needs. We provide a market-leading 401(k) and profit-sharing plan, a variety of medical insurance plans, with dental and vision coverage, family formation benefits in addition to paid parental leave (maternal and paternal), Employee Assistance Program, tuition reimbursement, employee resource groups, recognition, and much more. Our culture prioritizes work-life balance and offers flexible time off plans, inclusive of vacation, holiday, and sick leave. Our goal is to offer a strong benefits foundation while allowing employees the flexibility to choose options that best suit their needs.

At Emerson, we are committed to fostering a culture where every employee is valued and respected for their unique experiences and perspectives. We believe a diverse and inclusive work environment contributes to the rich exchange of ideas and diversity of thoughts, that inspires innovation and brings the best solutions to our customers.

This philosophy is fundamental to living our company’s values and our responsibility to leave the world in a better place. Learn more about our Culture & Values (https://www.emerson.com/en-us/perspectives/culture-and-values) and about Diversity, Equity & Inclusion at Emerson (https://www.emerson.com/en-us/careers/diversity-and-inclusion) .

Our training programs and initiatives focus on end-to-end development, from onboarding through senior leadership. We provide a wide range of development opportunities, including face-to-face and virtual training, mentorship and coaching, project management, and on-the-job training.

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WHY EMERSON (https://www1.emerson.com/en/corporate/careers/meet-emerson)

Our Commitment to Our People

At Emerson, we are motivated by a spirit of collaboration that helps our diverse, multicultural teams across the world drive innovation that makes the world healthier, safer, smarter, and more sustainable. And we want you to join us in our bold aspiration.

We have built an engaged community of inquisitive, dedicated people who thrive knowing they are welcomed, trusted, celebrated, and empowered to solve the world’s most complex problems — for our customers, our communities, and the planet. You’ll contribute to this vital work while further developing your skills through our award-winning employee development programs. We are a proud corporate citizen in every city where we operate and are committed to our people, our communities, and the world at large. We take this responsibility seriously and strive to make a positive impact through every endeavor.

At Emerson, you’ll see firsthand that our people are at the center of everything we do. So, let’s go. Let’s think differently. Learn, collaborate, and grow. Seek opportunity. Push boundaries. Be empowered to make things better. Speed up to break through. Let’s go, together.

Work Authorization

Emerson will only employ those who are legally authorized to work in the United States. This is not a position for which sponsorship will be provided. Individuals with temporary visas such as E, F-1(including those with OPT or CPT) , H-1, H-2, L-1, B, J or TN, or who need sponsorship for work authorization now or in the future, are not eligible for hire.

Equal Opportunity Employer

Emerson is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to sex, race, color, religion, national origin, age, marital status, political affiliation, sexual orientation, gender identity, genetic information, disability or protected veteran status. We are committed to providing a workplace free of any discrimination or harassment.

Accessibility Assistance or Accommodation

If you have a disability and are having difficulty accessing or using this website to apply for a position, please contact: [email protected] .

ABOUT EMERSON (https://www1.emerson.com/en/corporate/about-us)

Emerson is a global leader in automation technology and software. Through our deep domain expertise and legacy of flawless execution, Emerson helps customers in critical industries like life sciences, energy, power and renewables, chemical and advanced factory automation operate more sustainably while improving productivity, energy security and reliability.

With global operations and a comprehensive portfolio of software and technology, we are helping companies implement digital transformation to measurably improve their operations, conserve valuable resources and enhance their safety.

We offer equitable opportunities, celebrate diversity, and embrace challenges with confidence that, together, we can make an impact across a broad spectrum of countries and industries. Whether you’re an established professional looking for a career change, an undergraduate student exploring possibilities, or a recent graduate with an advanced degree, you’ll find your chance to make a difference with Emerson. Join our team – let’s go!

No calls or agencies please.

Requisition ID : 26012371

Emerson is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to sex, race, color, religion, national origin, age, marital status, political affiliation, sexual orientation, gender identity, genetic information, disability or protected veteran status. We are committed to providing a workplace free of any discrimination or harassment.

How this job compares

Set against the 1,267 open Cybersecurity Consultant jobs on Olive Jobs, counted October 31, 2026.

Pay
  • This postingNot listed
  • Missouri median$105–208K/yr27 salary ranges
Openings
Olive Jobs lists 29 open Cybersecurity Consultant jobs in Missouri and 1,267 across the US. 3% of them nationwide are listed as remote or flexible.
Hiring the most in Missouri
Experience
This posting asks for at least 5 years of experience; Cybersecurity Consultant postings that state a minimum ask for 4 years at the median (1,241 postings).
Education
This posting asks for a bachelor's degree; 594 of the 1,267 open Cybersecurity Consultant jobs (47%) ask for a bachelor's degree or higher.

Counted across the open, public US postings on Olive Jobs on October 31, 2026. Pay medians are the middle values of the low ends and of the high ends of postings that list both ends of a range in the same cadence (a yearly salary or an hourly rate); a range's midpoint is halfway between its ends. Pay and experience figures resting on fewer than 20 postings are left out.

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