scada jobs in San Diego

Senior security engineer responsible for conducting comprehensive vulnerability assessments across OT/IT infrastructure at a water utility, including PLCs, SCADA systems, HMIs, network devices, and remote telemetry sites. Will evaluate architecture, network segmentation, boundary security, remote/vendor access controls, patch management, and governance practices against industry standards (IEC 62443, NIST SP 800-82).…See more Deliverables include risk-rated findings, prioritized remediation roadmaps, and executive-level reporting. Requires 6+ years cybersecurity experience with at least 3 years hands-on OT/ICS work and completion of at least two end-to-end OT security assessments.

Senior Automation Engineer responsible for designing, integrating, and deploying scalable automation solutions across wet chemical processing lines, automated parts inspection systems, and CNC machining equipment in a high-tech manufacturing environment. Requires 10+ years of controls/automation engineering experience with hands-on expertise in PLC programming (WAGO, IDEC), HMI/SCADA development, motion control, and integration of vision systems (Cognex, Keyence).…See more Will manage cross-functional collaboration with operations, process engineering, quality, and IT teams; conduct vendor management and Factory Acceptance Testing; program control logic and communication protocols (EtherCAT, Ethernet/IP, Modbus/ModbusTCP); and ensure compliance with NEC, OSHA, NFPA, ANSI, and UL508A standards.

Senior Automation Engineer responsible for developing, maintaining, and operating complex custom automation systems in a biotech stem-cell therapy environment. The role requires designing scripted protocols, integrating hardware and software components, troubleshooting system failures, and ensuring compliance with FDA regulations and GxP principles.…See more Requires 5+ years in hardware design, automation, or biotech; proficiency in C#; and hands-on experience with robotics, motion control, sensors, and machine vision systems.

The OT Security Engineer will conduct vulnerability assessments in industrial SCADA/ICS environments, using specialized tools like Nozomi, Claroty, and Tenable.ot to identify risks in PLCs, HMIs, and OT networks. Responsibilities include performing asset discovery, risk assessment, and security scanning, then providing remediation recommendations to engineering teams.…See more The role requires hands-on knowledge of OT network protocols, segmentation, firewalls, and industrial cybersecurity practices, with regular onsite collaboration with operational technology and engineering staff.

The Information Security Analyst II will protect both operational technology (OT) and information technology (IT) environments at a pharmaceutical manufacturer. Responsibilities include securing industrial control systems, SCADA platforms, PLC-based automation, manufacturing execution systems, and enterprise endpoints; managing OT asset inventory and vulnerability remediation; implementing security controls and hardening standards; and supporting threat detection, incident response, and security assessments.…See more The role requires 3+ years in information security or system administration with direct OT/ICS/SCADA/manufacturing experience, working knowledge of Purdue Enterprise Reference Architecture and relevant standards (ISA/IEC 62443, NIST SP 800-82, NIST CSF 2.0), and hands-on experience with endpoint security, vulnerability management, and Windows/Active Directory administration.

Systems Engineer III will support cybersecurity-informed architecture and acquisition activities for complex Navy systems, tracking cybersecurity implementation, cyber risk, RMF considerations, and security controls across engineering, procurement, certification, and sustainment phases. The role requires coordinating technical representation and integration with Navy platform organizations, program offices, and fleet stakeholders to support roadmaps, engineering changes, technical documentation, demonstrations, and capability fielding.…See more The candidate must have 10+ years of systems engineering experience with complex software, hardware, network, or mission systems, plus demonstrated expertise in architecture development, requirements-driven design, test-driven development, and System of Systems engineering activities including requirements analysis, design coordination, integration planning, and verification/validation.

Systems Engineer III will support complex defense systems engineering activities across software, hardware, network, and mission systems. Responsibilities include architecture development, requirements analysis, technical integration, System of Systems coordination, and risk assessment for Navy programs in RDT&E phases.…See more The role requires translating technical information for cross-functional teams (engineering, cybersecurity, operations, program management) and maintaining architecture artifacts, technical documentation, and engineering analysis products.

Mid-level programmer responsible for routine PLC and HMI/SCADA programming assignments for water and wastewater facilities. The role involves maintaining and modifying programs, testing, documenting modifications, and writing operator instructions according to specifications.…See more Requires 6+ years of PLC development experience, 3+ years in water/wastewater SCADA systems, and an Associate's degree in Computer Science or Electrical Engineering.