Navarro Research and Engineering is recruiting an
Instrumentation & Controls (I&C) Engineer (3833) in Oak Ridge, TN.
The Instrumentation & Controls (I&C) Engineer will lead and support complex process control engineering efforts, including digital control systems, test stands, and chemical process systems. This role spans the full engineering lifecycle-from problem identification through design, implementation, testing, and commissioning-while promoting data-driven decision making, automation, and disciplined configuration management. The position requires hands-on technical execution combined with technical leadership, vendor coordination, and effective client engagement.
Major Responsibilities- Engineer, integrate, program, and commission PLC, DCS, and HMI-based control systems, including associated instrumentation, field devices, industrial networks, and control panels.
- Lead controls system development utilizing Rockwell/Allen-Bradley platforms, including ControlLogix and CompactLogix systems with Studio 5000 and FactoryTalk applications.
- Design and implement control system architectures incorporating safety interlocks, alarming strategies, data logging, recipe management, and historian integrations for process and test systems.
- Develop functional requirements documents and procurement specifications for instrumentation and control components and integrated systems.
- Prepare and review design input documentation, including wiring schematics, cable block diagrams, loop sheets, I/O lists and mappings, and configuration documentation.
- Support the development and maintenance of Piping and Instrumentation Diagrams (P&IDs) and System Design Descriptions (SDDs).
- Interface with equipment vendors and suppliers; support preparation, review, and evaluation of technical specifications and procurement documentation.
- Produce clear, concise technical reports, engineering studies, and supporting documentation for internal and external stakeholders.
- Establish and enforce software configuration management practices for PLC and HMI software, scripts, and associated documentation, including version control and formal reviews.
- Review engineering drawings, calculations, and technical deliverables produced by other engineers for quality, accuracy, and compliance.
- Lead and support engineering process improvement initiatives through automation, engineering tools, and responsible application of advanced analytics or AI-enabled methods.
- Utilize and oversee engineering automation tools such as Python, MATLAB, and advanced Excel to support calculations, design documentation, and data analysis.
- Mentor and support less experienced engineers and collaborate effectively with multidisciplinary engineering teams.
RequirementsMinimum Qualifications- Bachelor of Science or Master of Science degree in Engineering from an ABET-accredited program.
- A minimum of five (5) years of experience in process control and instrumentation engineering.
- Hands-on experience with Rockwell Automation / Allen-Bradley PLCs and FactoryTalk systems.
- Demonstrated experience designing, fabricating, assembling, programming, and testing control systems for test stands and chemical or industrial process systems.
- Strong proficiency in software configuration management practices, including version control and code review processes.
- Excellent written and verbal communication skills, including experience reviewing and producing engineering documentation and drawings.
- Possession of an active DOE Q Clearance.
Preferred Qualifications- Master's degree in a related engineering discipline.
- Experience with PlantPAx, FactoryTalk Analytics, OPC UA, process historians, and industrial networking technologies.
- Working knowledge of Safety Instrumented Systems (SIS), Process Hazard Analysis (PHA), ISA standards, and applicable NFPA and NEC codes.
- Experience integrating advanced analytics, automation, or AI/ML techniques into industrial or control system environments.
- Additional education or certifications in computer science, artificial intelligence, or software engineering.
Due to the nature of the government contract requirements and/or clearances requirements, US citizenship is required.
Benefits- Health Care Plan (Medical, Dental & Vision)
- Retirement Plan (401k)
- Life Insurance (Basic, Voluntary & AD&D)
- Paid Time Off (Vacation & Public Holidays)
- Short Term & Long Term Disability
