Cybersecurity Job at Prisa Consulting Services LLC in Houston

Job Title: Cybersecurity Technical Lead Location: Houston, TX (Onsite) Position: Contract Job Description We are seeking a highly skilled Cybersecurity Technical Lead with strong hands-on experience in Operational Technology (OT) security and Industrial Control Systems (ICS). The ideal candidate will have a deep understanding of the Purdue model (levels 0-5), industrial protocols, and ICS technologies, combined with proven expertise in implementing cybersecurity frameworks and tools. Lead cybersecurity initiatives across OT and ICS environments. Apply the Purdue model to design and secure industrial systems (levels 0-5). Configure and secure SCADA, PLC, and DCS systems. Ensure compliance with cybersecurity frameworks and standards (e.g., ISA/IEC 62443). Implement and manage security tools, including SIEM, IDS/IPS, and firewalls . Provide technical leadership, risk assessments, and incident response guidance. Collaborate with cross-functional teams to ensure OT security integration. Be open and available for business travel to Panama City, Florida as required. Required Skills & Experience Strong hands-on experience in OT security and ICS . Deep understanding of the Purdue model (0-5 levels) . Proficiency in industrial protocols: Modbus, OPC, PROFINET . Solid knowledge of ICS technologies ( SCADA, PLC, DCS ). Expertise in cybersecurity tools and frameworks ( SIEM, IDS/IPS, firewalls ). Preferred Certifications GICSP, CISSP, ISA/IEC 62443, CCNP Security or equivalent. #J-18808-Ljbffr