Senior I&C Systems SME — Nuclear Design Leader

ENERCON; Chattanooga (TN); On-site; USD 107,000 - 204,000; Full time

Job summary

ENERCON seeks Senior and Principal Instrumentation & Controls (I&C) SMEs to join its Nuclear Services Design Group. You will lead complex engineering projects modernizing digital I&C systems across nuclear facilities, and mentor engineers while collaborating with multidisciplinary teams.

Locations include Chattanooga, TN, with travel 15–25% and a US citizenship requirement. Join a company focused on safe, reliable, and efficient nuclear operations and cutting-edge digital upgrades.

Qualifications

• Bachelor's Degree in Electrical Engineering, Computer Science and Engineering (BSCSE), or related field in Engineering or equivalent education/experience
• Minimum of 10 years of I&C engineering experience, with significant experience with computer-based platforms in the nuclear industry (preferred)
• Minimum of 10 years of experience with development of test plans and detailed test instructions
• Experience in the design, installation, and testing of large scale digital control and computer monitoring system upgrades (types of upgrades include replacement of Turbine/Generator Control Systems with DCS platforms, process computers, and cyber security systems)
• Direct involvement in the entire digital upgrade life cycle including feasibility studies, procurement specifications, design change packages, FAT/SAT test procedure development, installation, and testing
• Working knowledge of the application of current regulatory and industry digital upgrade standards
• Knowledge of digital hardware and software components commonly used in digital I&C system platforms, such as CPUs, I/O modules, fiberoptic modules, network interface modules, switch/router modules, servers, and HSI equipment
• An aptitude for technical problem solving, strong interpersonal skills, written and oral communication, experience working in a team environment, and a client service focus
• Ability to manage multiple tasks while working effectively with all levels of staff and management
• Strong analytical ability and problem identification/resolution skills
• Required to travel 15-25% of the time; duration of travel length may vary depending on project and client needs
• Due to Federal Contract Requirements, US Citizenship is required

Responsibilities

• Engineering Change Package (ECP) Development: Support ECPs to replace/upgrade obsolete analog-based I&C systems with modern computer-based I&C systems and components.
• Testing & Analysis: Support test plans and detailed test instructions; perform engineering calculations and analyses (FMEA, qualitative assessments, response time analysis, setpoint and uncertainty calculations).
• System Design & Procurement: Develop specifications and functional requirements for procurement of computer-based I&C systems; review OEM documentation.
• Project Support & Collaboration: Provide estimates to Project Management; participate in project meetings; plan and implement timely execution of activities.
• Regulatory & Standards Compliance: Apply regulatory requirements; standards for digital I&C systems

Skills

I&C engineering

Digital I&C systems

FMEA

Regulatory compliance

Test plan development

DCS / PPC

Analytical skills

Team leadership

Education

Bachelors in Electrical Engineering / Computer Science & Engineering

Engineering degree or equivalent experience

Job description

ENERCON seeks Senior and Principal Instrumentation & Controls (I&C) SMEs to join its Nuclear Services Design Group. You will lead complex engineering projects modernizing digital I&C systems across nuclear facilities, and mentor engineers while collaborating with multidisciplinary teams.

Locations include Chattanooga, TN, with travel 15–25% and a US citizenship requirement. Join a company focused on safe, reliable, and efficient nuclear operations and cutting-edge digital upgrades.