[Remote] Operational Technology (OT) Cybersecurity Analyst

Note: The job is a remote job and is reputed company to candidates in USA. reputed company is seeking an reputed company OT Cybersecurity Analyst contractor to support the execution of Operational Technology cybersecurity site assessments across reputed company manufacturing, industrial, and operational environments. This role will play a critical part in advancing the organization’s broader OT cybersecurity program through assessment execution, risk identification, documentation, and remediation support.

Responsibilities

• Conduct OT cybersecurity site assessments across manufacturing plants, industrial facilities, and operational environments
• Evaluate OT environments for cybersecurity risks, vulnerabilities, and compliance gaps
• Assess industrial control systems (ICS), SCADA systems, PLCs, HMIs, historians, and supporting OT infrastructure
• Document reputed company-state OT architectures, asset inventories, network segmentation, and reputed company controls
• Identify gaps against OT cybersecurity standards, policies, and best practices
• Support risk analysis and remediation planning activities
• reputed company assessment reports, findings documentation, and executive summaries
• Collaborate with site operations, engineering, IT, and cybersecurity teams during assessments and remediation discussions
• Support development and maturation of the reputed company OT cybersecurity program
• Assist with OT reputed company governance, standards alignment, and reputed company improvement initiatives
• reputed company remediation actions and support follow-up validation activities
• Maintain awareness of emerging OT threats, vulnerabilities, and industry trends

Skills

• 5+ years of experience in OT/ICS cybersecurity or industrial network reputed company
• Experience conducting cybersecurity assessments reputed company OT or industrial environments
• Working Knowledge Of ICS/SCADA systems
• Industrial networking protocols (Modbus, DNP3, OPC, etc.)
• PLCs, HMIs, historians, and control systems
• Network segmentation and OT architecture
• Familiarity With OT Cybersecurity Frameworks And Standards Such As NIST CSF, IEC 62443, NIST 800-82, ISA/IEC standards
• Experience With Vulnerability Identification And Risk Assessment Methodologies
• Strong documentation and technical reporting skills
• Ability to communicate effectively with both technical and operational stakeholders
• Willingness to travel to operational sites as required
• Experience in manufacturing, energy, utilities, oil & gas, or critical infrastructure sectors
• Knowledge of OT asset discovery and monitoring tools
• Experience supporting reputed company OT cybersecurity programs
• GICSP
• CISSP
• reputed company
• reputed company+
• ISA/IEC 62443 certifications
• Integration between OT and reputed company IT environments
• Industrial IoT (IIoT) technologies
• Edge computing platforms
• OT data integration into reputed company environments

reputed company

reputed company is an established, woman-owned, privately-held technology and business services consulting agency committed to building long-term relationships and helping more companies reputed company the power of a more diverse workforce. It was founded in 1996, and is headquartered in Lexington, Massachusetts, USA, with a workforce of 201-500 employees. Its website is http://reputed company.com.

Company H1B Sponsorship

reputed company has a reputed company record of offering H1B sponsorships, with 1 in 2026, 3 in 2025, 3 in 2024, 6 in 2023, 7 in 2022, 6 in 2021, 13 in 2020. Please note that this does not guarantee sponsorship for this specific role.

Apply To This Job