TC - CS - Cyber Architecture - OT And Engineering - OT Security - Senior

EY; Kolkata District; On-site; INR 1,500,000 - 2,100,000; Full time

Job summary

EY is seeking a Senior Cyber Security (OT Security) Technology Consulting professional to join the GDS CAOE team in India. The role focuses on delivering OT security engagements, proposal development, and OT security solution delivery across IT/OT environments.

You will work with clients to secure OT-ICS environments, perform advisory and implementation support, and collaborate with architects to mitigate risks and drive secure outcomes.

Qualifications

• 5+ years of experience in Cyber Security and OT Security domains.
• Experience with OT networks, ICS/SCADA environments, and related security controls.
• Knowledge of OT security standards (ISA/IEC 62443, NIST).

Responsibilities

• Monitor OT networks using specialized OT SOC and monitoring tools.
• Analyse alerts from OT security monitoring solutions.
• Identify anomalous activities and indicators of compromise in OT/ICS environments.
• Support OT cybersecurity incident response activities.

Skills

OT Security

Cyber Security

ICS/SCADA

Network Monitoring

Threat Analysis

Education

B.Tech or equivalent

ISA/IEC 62443 Fundamentals Specialist

Tools

Nozomi

Claroty

Nessus

NMAP

BurpSuite

Job description

At EY, were all in to shape your future with confidence.

Well help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go.

Join EY and help to build a better working world.

EY- Cyber Security (OT Security) Technology Consulting Senior:

About Global Delivery Services

Global Delivery Services refers to EY's worldwide network of service delivery centers. The GDS team plays an important role in EYs strategy by ensuring effective support to EYs growth agenda.

Our journey started in 2002 with approximately 200 people. Today we stand at 80,000+ professionals in ten locations around the world. We operate in Argentina, China, Hungary, India, Philippines, Poland, Sri Lanka, Mexico, Spain and the United Kingdom.

Client service is focused on providing Consulting, Assurance, Tax, Strategy & Transactions, and Knowledge support to our clients around the world. The teams enable account teams worldwide to provide seamless, high-quality, value-added support, helping deliver exceptional client service.

Enablement Services provides cost-effective, high-skilled, and innovative services to support EYs global and local enablement teams. Markets, BMC, AWS, Finance and Accounting, Risk Management, Procurement, People Shared Services, IT Service Delivery and IT Global Infrastructure services, are among the services offered by Enablement Services.

Our innovation specialists serve the GDS Client Service and Enablement Services teams, along with Service Lines, Core Business Services and Sectors. The team brings the desired environment, technologies and skilled teams together for facilitation, rapid prototyping and innovative thinking. The competencies offered include analytics, digital, user experience, mobile technology, infrastructure, Microsoft technologies and open innovation.

The Opportunity

The GDS Cyber Architecture Operational Technology & Engineering (CAOE) services help our clients tackle the many security challenges they face on a daily basis and develop effective solutions using people, processes and technology, while enabling better security and risk decisions, and reducing costs related to manging security risks. The CAOE team is looking for individuals who will play a direct role in delivery of Operational Technology (OT) security engagements, development of proposals in this area, and develop OT security solutions. You will play a key role in supporting our clients to secure their IT/OT environments, either through advisory and/or implementation support.

Your Key Responsibilities

• Monitor OT networks using specialized OT SOC and network monitoring tools
• Analyse alerts from OT security monitoring solutions (e.g., Nozomi, Claroty, Tenable.ot, Defender for IoT, etc.)
• Identify suspicious activities, anomalies, and indicators of compromise (IoCs) affecting ICs environments
• Perform Level 2 alert triage and investigation for OT incidents
• Support for OT cybersecurity incident response activities
• Understanding of security-related operational processes in the OT-ICS environments
• Understanding of technologies (typical assets, communication protocols, technical architectures) utilized by OT-ICS systems and networks
• Knowledge of cyber / information security concepts, risk and controls concepts
• Understanding of aspects of functional safety (SIS)
• Knowledge of TCP/IP, concepts of OSI layer and protocols, networking and security concepts
• Knowledge of the technical security solutions utilized within OT-ICS systems and networks
• Knowledge of OS (Windows / Linux) security, Database security
• Prior experience working alongside delivery leads and architects to Identify and manage risks is a plus

Skills And Attributes For Success

• Completed technical higher education in the field of industrial automation, computer science, electronics or other relevant fieldsCertificates or education related to industrial automation / engineering etc.
• Knowledge on OT network monitoring solution such as Nozomi, Claroty, Armis, DarkTrace, Azure DefenderKnowledge on tools like Nessus, BackTrack, NMAP, BurpSuite, etc. is a plus
• Knowledge of OT-ICS Security standards, including ISA/IEC 62443, NIST 800-82, NERC-CIPUnderstanding of IT/OT/IoT communication protocols e.g., TCP/IP, UDP, DNP3, Modbus, IEC 61850, OPC, OPC UA, PROFINET, BLE, ZigbeeKnowledge of standards such as ISO 27001/2, ISO 22301, ISO 27018, NIST standards on Cyber Security, HITRUST, etc. is a plus

To qualify for the role

• 5+ years of experience in the Cyber Security and OT Security DomainMinimum B. Tech. or equivalent educational qualificationISA/IEC 62443 Fundamentals Specialist
• CompTIA Network+CompTIA Security+Cisco CCNA (Industrial)

What We Look For

A Team of people with commercial acumen, technical experience and enthusiasm to learn new things in this fast-moving environment with consulting skills.An opportunity to be a part of market-leading, multi-disciplinary team of 1400 + professionals, in the only .