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OT Security Architect (Remote)

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Date: Nov 29, 2022

Location: Boston, MA, US

Company: NTT DATA Services

NTT DATA Services strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.

We are currently seeking a OT Security Architect (Remote) to join our team in Boston, Massachusetts (US-MA), United States (US).

OT Security Architect

The OT Security Architect is knowledgeable of leading OT Security frameworks to include IEC 62443 and NIST CSF and leading products used in OT Security solutions. The OT Security Architect is responsible for designing, coordinating, implementing OT/IoT security services with defined deliverables to fulfill contract commitments to the highest degree of value. This requires an innovative mindset coupled with thought leadership to drive quality of OT/IoT offerings across all different verticals and geographies. Strong presentation, communication and influencing skills are required to collaborate with clients, market leaders, geography leaders, and security sales representatives to motivate current and emerging services. In this role you are responsible for delivering client value through quality deliverables of the OT/IoT security services portfolio.


Responsible for the following

  • Provide subject matter expertise through delivery of workshops, as a member of consulting engagements, and as leader on solution design and deployment projects.
  • Conducting ICS/OT site assessments to identify business critical systems and develop effective risk mitigation measures.
  • Conduct comprehensive security program analysis and provide expert recommendations that result in the development of an OT/IoT security plan and roadmap.
  • Supports sales pursuits by establishing strong client relationships with key accounts to help progress organic growth
  • Serve as a subject matter expert and trusted advisor on assessing, designing, and delivering OT/IoT client solution strategies based on knowledge of the industry, OT/IoT leading practices, and the client's business.


Required Technical and Professional Expertise

For this role you are required to have the following experience:

  • 10+ years of experience in developing OT/IoT cybersecurity solutions for industrial industry
  • 3+ years Previous experience assessing against standards and frameworks (i.e.,  IEC-62243/ISA-99, ISA-95, NIST SP 800-82 R2, NIST CSF, NERC CIP, ISO 27001/27002.)
  • 3+ years  with Industry Control Systems ( technologies and/or environments. Examples include SCADA, DCS, RTUs, IACS, PLCs, HMIs, Engineering Workstations, Historians, etc.)
  • 3+ years  in design and deployment of network security solutions and controls in industrial networks, (I.e. network zoning, segmentation and isolation designs and implementation)

Preferred Technical And Professional Expertise


  • Familiarity with  1 or more ICS security solutions such as Nozomi, Armis, Claroty, Fortinet, etc.
  • Experience in industrial environments in a professional services firm in a security consulting role.
  • Experience working with, protecting and administering critical industrial network infrastructures, with demonstrable experience working with automation vendors such as ABB, Siemens, Rockwell, Honeywell, Foxboro, Emerson, Yokogawa etc.
  • Experience working directly in an industrial environment is a plus.
  • Self-motivated and results focused; ability to strengthen the team and its mission.
  • Global Industrial Cybersecurity Professional (GICSP), Certified SCADA Security Architect (CSSA), or Certified Information Systems Security Professional (CISSP), Certified Information Security Manager (CISM) Certifications a plus.

    For Colorado Candidates In compliance with the Colorado Equal Pay Transparency Rules, NTT DATA provides a reasonable range of compensation for roles that may be hired in Colorado. For a candidate in the state of Colorado only, the starting pay range for this role is $150,000-$230,000. Actual compensation will depend on a number of factors, including actual work location, relevant experience (internal or external), technical skills, and other qualifications.  
    This position is eligible for company benefits including medical, dental, and vision insurance with an employer contribution, flexible spending or health savings account, life and AD&D insurance, short and long term disability coverage, paid time off, employee assistance, participation in a 401k program with company match, and additional voluntary or legally-required benefits



About NTT DATA Services

NTT DATA Services is a global business and IT services provider specializing in digital, cloud and automation across a comprehensive portfolio of consulting, applications, infrastructure and business process services. We are part of the NTT family of companies, a partner to 85 % of the Fortune 100.

NTT DATA Services is an equal opportunity employer and considers all applicants without regarding to race, color, religion, citizenship, national origin, ancestry, age, sex, sexual orientation, gender identity, genetic information, physical or mental disability, veteran or marital status, or any other characteristic protected by law. We are committed to creating a diverse and inclusive environment for all employees. If you need assistance or an accommodation due to a disability, please inform your recruiter so that we may connect you with the appropriate team.

Nearest Major Market: Boston

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