Ot Cybersecurity Architect / Engineer - Track 1 (Governance & Asset Inventory)

Tata Consultancy Services; Cincinnati (OH); On-site; USD 130,000 - 160,000; Full time

Benefits offered by this job

Discretionary Incentive

Medical Coverage

401K Plan

Job summary

Tata Consultancy Services Limited in Cincinnati, OH is seeking a Senior Engineer in the Technology function to lead OT/IC security initiatives and asset inventory governance. You will deploy and operate security tools, validate coverage, and coordinate with global teams to ensure site posture and change management processes.

The role emphasizes strong communication, documentation, and hands-on experience with Runzero, Maximo, SNOW, and firewall policy management across OT/ICS environments.

Qualifications

• Hands-on OT/ICS security experience.
• Experience with Runzero, Maximo, SNOW.
• Strong communication and stakeholder coordination.

Responsibilities

• Deploy Runzero across all in-scope sites.
• Set up Maximo with OT asset inventory and synchronize records.
• Govern OT Asset Inventory via periodic gap analysis.
• Establish Secure Network processes and SNOW engagement workflows.
• Maintain Site Profiling Dashboard and synchronize with SNOW data.
• Manage SNOW engagement for new-site events affecting OTN footprint.
• Provide firewall policy configuration support (Algosec strategy).
• Handover to support teams after delivery.

Skills

Cyber Security

Education

Bachelor of Computer Science

Job description

Job Description

Must Have Technical/Functional Skills

• Hands-on experience deploying and operating Runzero, Maximo, and ServiceNow (SNOW) in OT or IC
• Experience validating asset scan coverage, credentialed access, reporting completeness, inventory hierarchy, and ongoing synchronization.
• Experience performing OT asset inventory gap analysis and driving identified gaps to closure with site stakeholders.
• Experience establishing Secure Network processes, SNOW workflows, site intake, and change approval processes.
• Working knowledge of Algosec firewall policy management, Palo Alto and Check Point firewalls, and Cisco Catalyst 9000 series switching.
• Working knowledge of OT and IC environments and standards, including IEC 62443 and NIST SP 800-82.
• Good to have: Familiarity with Nozomi, Zscaler ZIA/ZPA, CyberArk PAM/PSM, CMMC, EASA Part-IS, and NIS2.
• Experience supporting global, multi-site industrial or manufacturing environments with strong communication, stakeholder coordination, and documentation skills.

Roles & Responsibilities

• Ensure Runzero is deployed for all in-scope OTN sites, including validation of scan coverage, credentialed access, and reporting completeness.
• Ensure Maximo is set up with the existing OT asset inventory for all in-scope sites; reconcile records, validate hierarchy, and enable ongoing synchronization.
• Drive OT Asset Inventory Governance through periodic gap analysis using Runzero data and formally highlight gaps to Digital Technology Site Leaders for closure.
• Establish and operationalize Secure Network processes, Aero SNOW setup, the OTN-2.0 kick-off process, and change approval workflows.
• Maintain the Site Profiling Dashboard, resynchronize it with SNOW data, and retain it as the single view of OTN site posture.
• Establish a SNOW engagement process for new-site creation, acquisition, or divestiture events affecting the OTN footprint.
• Provide firewall policy configuration and compliance support by contributing to and executing the Algosec strategy.
• Provide operational support, knowledge transfer, and handover to support teams for delivered capabilities.

Generic Managerial Skills, If any

Excellent communication, stakeholder coordination, documentation, and ability to work independently across global teams.

Salary Range: $130,000 - $160,000 a year

TCS Employee Benefits Summary:

• Discretionary Annual Incentive.
• Comprehensive Medical Coverage: Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans.
• Family Support: Maternal & Parental Leaves.
• Insurance Options: Auto & Home Insurance, Identity Theft Protection.
• Convenience & Professional Growth: Commuter Benefits & Certification & Training Reimbursement.
• Time Off: Vacation, Time Off, Sick Leave & Holidays.
• Legal & Financial Assistance: Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing.

Location

Cincinnati, OH

Function

TECHNOLOGY

Role

Senior Engineer

ID

432754

Skills

Cyber Security

Salary Range

$130,000 - $160,000

Desired Candidate Profile

Qualifications

BACHELOR OF COMPUTER SCIENCE