3 Purdue Model Jobs

We are looking for a skilled OT Network Traffic Analyst with expertise in Operational Technology (OT) communication protocols to join our security and ML team. In this role, you will intercept and analyze OT network traffic, detect anomalies, and contribute to developing cutting-edge anomaly detection solutions for both standard and proprietary protocols. Your responsibilities will include real-time monitoring of OT/ICS networks, protocol-level inspection, reverse engineering proprietary protocols, identifying anomalous behavior, collaborating with ML engineers, and setting up testbeds for simulations. You should have a Bachelor's or Master's degree in Computer Science, Electrical Engineering, or Cybersecurity, along with at least 3 years of experience in OT/ICS environments. A deep understanding of OT communication protocols, experience with network traffic analysis tools, and knowledge of machine learning concepts are essential. Desired qualifications include experience in anomaly detection models, familiarity with ICS/SCADA systems, exposure to vendor-specific OT protocols, and scripting skills in Python and Bash. Join us to work on cutting-edge anomaly detection projects in real-world OT environments, collaborate with a high-caliber team, tackle challenges across legacy and proprietary OT protocols, and enjoy a flexible work environment. Travel may be required for project execution and coordination with geographically distributed teams. Please submit a cover letter summarizing your relevant experience, along with a resume and a recent passport-size photograph.,

Secure OT/ICS/SCADA environments by implementing cybersecurity measures tailored for industrial systems and protocols Required Candidate profile Experts in OT/ICS cybersecurity with knowledge of industrial protocols, plant systems, and critical infrastructure protections.

Lead Integration Software Engineer JD: Bachelors degree in Computer Science, Engineering, or a related field (or equivalent experience) and able to demonstrate high proficiency in programming fundamentals. At least 5 years of proven working experience as Software Engineer with integration experiences. 10-15 years of experience Skilled in Microsoft Azure Integration services , including Azure Logic Apps, Azure Functions, Azure API Management, Event Grid, Azure Data Factory and Azure Service Bus. Skilled in middle-tier technologies such as .NET Skilled with RESTful APIs, SOAP, and other web services. Experience with data integration tools and techniques (e.g., ETL processes, data mapping). Skilled in relational databases (e.g., SQL Server, PostgreSQL). Ability to model, build, and manage relational schemas and performance. Ability to create and optimize queries to meet integration requirements. Experience with version control systems (e.g., Git). Excellent problem-solving skills and attention to detail. Strong communication and collaboration skills. Experience in implementing microservices architecture and how to design integrations for microservices. Understanding of OAuth, JWT, and other API security protocols. Ability to adapt to new technologies and changing business requirements . Ability to work effectively in a collaborative team environment. OT Skills: Strong knowledge and experience with Process Control Networks. Knowledge of the Purdue model. Knowledge segmentation of zones within the Purdue model (firewall zoning, DMZ, PCNs). Familiarity with asset criticality classification and network isolation best practices. Experience supporting SCADA, DCS and PLC connected servers. Familiar with firewall rules and how they affect PCN traffic. Ability to work under strict change control management processes and coordinate with PCN Automation teams. Years of experience :10 to 20 Years Mode of work: 5 days WFO mandatory Regards, Aishabanu Shaikh Lead Consultant www.persolkelly.co.in aishabanu.shaikh@persolapac.com CONFIDENTIAL NOTE The information contained in this e-mail and any accompanying documents may contain information that is confidential or otherwise protected from disclosure. If you are not the intended recipient of this message, or if this message has been addressed to you in error, please immediately alert the sender by reply e-mail and then delete this message, including any attachments. Any dissemination, distribution or other use of the contents of this message by anyone other than the intended recipient is strictly prohibited. By submitting your curriculum vitae or personal data to us in connection with your job application, you are deemed to have read and agreed to the terms of our Privacy Policy, and consented to the collection, use and disclosure of your personal data by us and our affiliates, in accordance with our Privacy Policy. Please visit persolkelly.co.in for a copy of our Privacy Policy. If you wish to withdraw your consent, please drop us an email to let us know. We at PERSOLKELLY India or our representatives if any do not ask job seekers to pay any kind of fee, fine or penalties, make cash or online payment through any channel in exchange of interviews, offer letters, job or penalty claims for Kelly services or any of our clients . Nor do we ask our candidates to supply credit card numbers, PIN numbers, OTP details relating to bank accounts. All our emails will be sent from official domain only - @persolkelly.com.We are not liable for communication from any domain other than - @persolkelly.com . If you receive any suspicious requests purportedly from PERSOLKELLY India, please alert us at contactus_in@persolkelly.com. ********************************** CONFIDENTIAL NOTE: The information contained in this e-mail and any accompanying documents may contain information that is confidential or otherwise protected from disclosure. If you are not the intended recipient of this message, or if this message has been addressed to you in error, please immediately alert the sender by reply e-mail and then delete this message, including any attachments. Any dissemination, distribution or other use of the contents of this message by anyone other than the intended recipient is strictly prohibited