Major Duties and Responsibilities* Develop system designs for new installations and for replacement or upgrade of HFIR structures, systems, and components (SSCs).* Perform detailed calculations and technical analyses to support design development and validation.* Apply relevant codes and standards, such as DOE Orders, ICC, IEEE (including Nuclear Standards), and others.* Prepare design specifications and establish acceptance criteria for component upgrades.* Update material specifications and initiate procurement of nuclear safety-related materials in compliance with regulatory requirements.* Implement modifications in accordance with RRD configuration control processes and procedures.Basic Qualifications:* Bachelor's degree in electrical engineering, I&C engineering, or related discipline* Minimum of 6 years working in DOE nuclear facilities, naval nuclear, and/or commercial nuclear plants.* Comprehensive understanding of nuclear technology, including reactor safety basis, design, and construction.* Strong knowledge of analog and digital circuits and electric circuit theory, and AC power distribution concepts.* Proficiency with circuit simulation tools, AutoCAD, and printed circuit board design software* Familiarity with HMI/PLC control systems software (preferred)* Basic understanding of DOE Orders and Standards (e.g., DOE O 420.1C, DOE STD 1189, DOE STD-1073-2016).* Experience with configuration management and engineering change control processes in a nuclear environment.I&C Engineering experience required.Support I&C design for a reactor refurbishment project.